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Regulations, Current, Last revision on June 5 2009
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Standards for Defining Hazardous Industrial Waste

Original 9 articles promulgated by EPA Order (90) Huan-Shu-Fei-Tzu No. 0013926 on March 7, 2001.
Revisions to Articles 4 through 6, and Article 8 promulgated by EPA Order Huan-Shu-Fei-Tzu No. 0910000396 on January 9, 2002.
Revisions to Article 4 promulgated by EPA Order Huan-Shu-Fei-Tzu No. 0940104129 on December 27, 2005.
Revisions promulgated by EPA Order Huan-Shu-Fei-Tzu No. 0950098457 on December 14, 2006.
Revisions to Article 3, Attached Table 1 and Attached Table 2 promulgated by EPA Order Huan-Shu-Fei-Tzu No. 0960049171 on July 4, 2007.
Article 1 [繁體中文]

These Standards are determined pursuant to Article 2, Paragraph 2 of the Waste Disposal Act (herein referred to as this Act).

Article 2 [繁體中文]

Hazardous industrial waste is determined by the following methods, in that order.

  1. Substances listed as regulated hazardous industrial waste

  2. Hazardous industrial waste determined by hazardous characteristics

  3. Other waste officially announced by the central competent authority

Article 3 [繁體中文]

Hazardous industrial waste types subject to regulatory listing includes the following categories.

  1. Manufactured hazardous industrial waste is defined as process-derived wastes as listed in Table 1.

  2. Scrap metal is defined by, depending on the hazardous characteristic determined at the sorting stages of storage, clearance, processing, and transportation in and out, verification methods as stated in Table 2.

  3. Biomedical and infectious waste refers to waste, as listed in Table 3, which is produced in the course of medical treatment, medical testing, autopsies, quarantine inspections, research, or the manufacture of chemical agents or biological materials by medical treatment organizations, medical testing institutions, medical laboratories, industrial and research organization laboratories of biological safety grade two or above, or laboratories engaged in genetic or bio-technological research.

Article 4 [繁體中文]

Hazardous industrial waste types determined by hazardous characteristics includes the following categories.

  1. Toxic hazardous industrial waste:

    1. Waste containing Category 1, Category 2, and or Category 3 toxic chemical substances announced in the Toxic Chemical Substances Control Act.

    2. Waste containers in direct contract with said chemical substances.

  2. Toxicity characteristic leaching refers to industrial waste selected for analysis in accordance with the relationship between raw materials usage, manufacturing processes and waste ingredient characteristics, directly determined by Toxicity Characteristic Leaching Procedure (herein referred to as TCLP), or from extracted fluid determined as such after prior extraction and processing, and the density of whose ingredients exceeds the standards stated in Table 4.

  3. Dioxinous hazardous industrial waste refers to industrial waste containing 17 chemical compounds of the same source as chloride dioxin 2,3,7,8 and furan, etc., with overall toxic equivalent concentration exceeding 1.0 ng I-TEQ/g.

  4. (PCB) hazardous industrial waste refers to waste capacitors with a PCB content of over 50 per million (calculated by weight of insulating oil), waste transformers (calculated by weight of transformer oil), or other industrial waste.

  5. Corrosive industrial waste refers to industrial waste possessing the following properties:

    1. Waste liquid hydrogen ion concentration index (pH value) greater than or equal to 12.5 or less than or equal to 2.0; or items whose corrosion rate against steel (Republic of China national standard steel S20C) at 55°C exceeds 6.35mm per year.

    2. Solid waste in a soluble state whose liquid hydrogen ion concentration index (pH value) is greater than or equal to 12.5 or less than or equal to 2.0; or items whose corrosion rate against steel (Republic of China national standard steel S20C) at 55°C exceeds 6.35mm per year.

  6. Inflammable industrial waste refers to industrial waste possessing the following properties:

    1. Waste liquid which sparkles at less than 60°C. This does not include alcoholic beverage waste in which ethanol concentration is less than 24% by volume.

    2. Solid waste that can ignite and burn at a temperature of 25±2°C at atmospheric pressure (herein referred to as ambient conditions) due to friction, absorption of water, or spontaneous chemical reaction.

    3. Waste strong oxidizing agents that may directly release oxygen and induce the combustion of other materials.

  7. Reactive industrial waste refers to industrial waste possessing the following properties:

    1. Prone to cause an explosion at normal atmospheric temperature and pressure

    2. Forms violently reactive or explosive substances or their mixtures when mixed with water

    3. Containing cyanides and having a hydrogen ion concentration index (pH value) between 2.0 and 12.5 and capable of producing toxic entities of 250 mg HCN/kg or above.

    4. Containing sulfides and having a hydrogen ion concentration index (pH value) between 2.0 and 12.5 and capable of producing toxic entities of 500 mg H2S/kg or above.

  8. Asbestos and asbestos product waste refers to industrial waste possessing the following properties:

    1. Materials used for rubbing, such as fire prevention, heat insulation and thermal insulation material and brake pads, etc, whose manufacture involves asbestos and which, in the finishing processes of grinding, polishing and drilling, produce highly dispersible waste.

    2. Waste produced by the emission of asbestos in the course of construction.

    3. Highly dispersible waste produced in the course of renovating or removing fire prevention, heat insulation or thermal insulation materials containing asbestos.

    4. Containerized bag of which asbestos is a raw material.

    5. Other waste containing one percent or more asbestos and of a highly dispersible nature.

Article 5 [繁體中文]

Hazardous industrial waste meeting the following conditions may be delisted and designated as general industrial waste.

  1. In the case of hazardous industrial waste listed in Table 1 designated in Article 3, Subparagraph 1, an enterprise may submit the following documents to the local competent authority in application for delisting. The waste may be listed as general industrial waste after approval of delisting. The central competent authority shall officially announce the determined process and standard values for delisting.

    1. Photocopy of certificate of registration as a commercial enterprise and photocopy of certificate of registration as a factory, or verification document showing registration of approval by a government agency.

    2. Hazardous industrial waste delisting application form

    3. Waste sampling plan

    4. Test report stating waste characteristics, composition, and constituent analysis.

    5. Other documents designated by the central competent authority.

  2. Hazardous industrial waste as referred to in Article Three and in the foregoing article whose hazardous characteristics have been eliminated in accordance with the intermediate handling procedures of the Methods and Facilities Standards for the Storage, Clearance and Disposal of Industrial Waste must be determined to be general industrial waste.

  3. Waste liquid as referred to in Subparagraph 6, Item 1, of the foregoing article which does not possess any of the following characteristics and is subjected either to incineration or thermal treatment must be determined to be general industrial waste. However, storage and clearance prior to treatment shall comply with relevant hazardous industrial waste regulations:

    1. Manufactured hazardous industrial waste

    2. Toxic hazardous industrial waste

    3. TCLP waste

    4. Dioxinous hazardous industrial waste

    5. PCB hazardous industrial waste

    6. Corrosive industrial waste

    7. Reactive industrial waste

    8. Other waste designated by the central competent authority

Article 6 [繁體中文]

Prior to revision of these Standards, any changes or modifications to industrial waste disposal plans or permits for the expulsion, processing, arrangement or reuse of industrial waste obtained in accordance with this Act, and reviewed and approved in accordance with these Standards, must be made within one year of promulgation of these Standards.

Installation of additional facilities necessitated by revision of these Standards must be completed within one year of their promulgation.

Article 7 [繁體中文]

These Standards shall take effect from the date of promulgation.

[TOC][繁體中文]
Table 1 Manufactured Hazardous Industrial Waste
Industry Type Process-derived Wastes Components Hazardousness Category
Chinese English
Primary chemical industry and other industries producing the types of process-generated waste listed on the right

Ⅰ. Wastewater treatment sludge from the manufacture of chlorine using the mercury electrode process

mercury (T)

Ⅱ. Stripping tower residue from the manufacture of methyl and ethyl pyridine

三聚乙醛、呲啶類、2-皮考林 paraldehyde; pyridines, 2-picoline. (T)

Ⅲ. Distillation residue from the manufacture of aniline

苯胺、二苯胺、硝基苯、苯二胺 aniline; diphenylamine; nitrobenzene; phenylenediamine. (T)

Ⅳ. Extraction residue from the manufacture of aniline

苯胺、硝基苯、苯二胺 aniline; nitrobenzene; phenylenediamine. (T)

Ⅴ. Mixed waste liquids from the manufacture of nitrobenzene and aniline

苯胺、苯、二苯胺、苯二胺 aniline; benzene; diphenylamine; phenylenediamine. (T)

Ⅵ. Water washing fraction and distillation or fractionating tower residue from the manufacture of chlorobenzene

苯、二氯苯、三氯苯、四氯苯、五氯苯、六氯苯、氯苯。 benzene; dichlorobenzenes; trichlorobenzenes; tetrachlorobenzenes; pentachlorobenzene; hexachlorobenzene; benzyl chloride. (T)

Ⅶ. Washing reactor waste liquid from the manufacture of chlorobenzene

苯、氯苯、二氯苯、2,4,6-三氯酚 benzene; monochlorobenzene; dichlorobenzenes; 2,4,6,-trichlorophenol. (T)

Ⅷ. Waste liquid from the manufacture of dinitrotoluene via the nitration of toluene

2,4-二硝基甲苯 2,4-dinitrotoluene. (C) (T)

Ⅸ. Scrubbing tower waste liquid from the manufacture of ethylene dibromide via the bromation of ethylene

二溴乙烷 Ethylene dibromide (T)

Ⅹ. Waste absorbent from the purification of ethylene dibromide (same process as Ⅸ.)

二溴乙烷 Ethylene dibromide (T)

ⅩⅠ. Distillation residue from the purification of ethylene dibromide (same process as Ⅸ.)

二溴乙烷 Ethylene dibromide (T)

ⅩⅡ. Distillation residue from the manufacture of nitrobenzene via the nitration of benzene

間-二硝基苯, 2,4-二硝基甲苯 meta-dinitrobenzene; 2,4-dintrotoluene. (T)

ⅩⅢ. Centrifugation or distillation residue from the manufacture of toluene diisocyanate

二異氰酸甲苯, 2,4-二胺甲苯 toluene diisocyanate; toluene-2,4-diamine. (R) (T)

ⅩⅣ. Separation bottom residue, concentration bottom residue, and waste filters from the manufacture of 1,1-dimethylhydrazine (UDMH) using hydrazine carbonate

1.1-二甲基聯胺 1,1-dimethylhydrazine (UDMH) (C) (I) (T)

ⅩⅤ. Drying column reaction waste liquid, light and heavy residue from the manufacture of toluenediamine via the hydrogenation of dimethyltoluene

2,4-二胺甲苯,鄰-甲苯胺, 對-甲苯胺 2,4-toluenediamine; o-toluidine; p-toluidine; aniline. (T)

ⅩⅥ. Solvent recovery organic concentrate from the manufacture of diisocyanates via the toluenediamine/phosgene method

四氯化碳,四氯乙烯,氯仿,光氣 carbon tetrachloride; tetrachloroethylene; chloroform; phosgene. (T)

ⅩⅦ. Floor sweepings, waste product, and waste filtrate from the manufacture of 2.4.6-tribromophenol

2.4.6-三溴酚 2.4.6-tribromophenol. (T)

ⅩⅧ. Distillation bottom residue from the manufacture of α- (or methyl) benzyl chloride, epibenzyl chloride, chlorobenzene, or mixtures of their functional bases

三氯苯,氯化苯,氯仿,氯化甲烷,氯苯, 1,4-二氯苯,六氯苯,五氯苯, 1,2,4,5-四氯乙烯,甲苯,四氯化碳 benotrichloride; benzyl chloride; chloroform; chloromethane; chlorobenzene; 1,4-dichlorobenzene; hexachlorobenzene; pentachlorobenzene; 1,2,4,5-tetrachloroethylene; toluene; carbon tetrachloride. (T)

ⅩⅨ. Chlorine-containing hydrocarbon waste from the purification of chlorine using the diaphragm process with graphite electrodes

氯仿,四氯化碳,六氯乙烷,三氯乙烷,四氯乙烯,二氯乙烯, 1,1,2,2-四氯乙烷 chloroform; carbon tetrachloride; hexacholroethane; trichloroethane; tetrachloroethylene; dichloroethylene; 1,1,2,2-tetrachloroethane. (T)

ⅩⅩ. Dust collector ash, bottom residue, and intermediate product waste from the manufacture of antimony oxide

砷、鉛、銻 arsenic; lead; antimony. (T)
Petrochemical raw materials manufacturing industry and other industries producing the types of waste listed on the right

Ⅰ. Distillation residue from the manufacture of acetaldehyde from ethylene

氯仿、甲醛、氯化次甲基、氯甲烷、三聚乙醛、甲酸、氯乙醛 chloroform; formaldehyde; methylene chloride; methyl chloride; para ldehyde; formic acid; chloroacetaldehyde. (T)

Ⅱ. Wastewater stripping waste liquid from the manufacture of acrylonitrile

丙烯睛、乙睛、氫氰酸 acrylonitrile; acetonitrile; hydrocyanic acid. (T)

Ⅲ. Acetonitrile tower bottom waste liquid from the manufacture of acrylonitrile

氫氰酸、丙烯睛、乙睛 hydrocyanic acid; acrylonitrile; acetonitrile. (T)

Ⅳ. Acetonitrile purification tower bottom residue from the manufacture of acrylonitrile

乙睛、丙烯醯胺 acetonitrile; acrylamide (T)

Ⅴ. Chlorobenzene distillation residue

氯甲苯、氯苯、甲苯、三氯甲苯 benzyl chloride; chlorobenzene; toluene; benzotrichloride. (T)

Ⅵ. Distillation residue from the manufacture of carbon tetrachloride

六氯苯、六氯丁二烯、四氯化碳、六氯乙烷、過氯乙烯 hexachlorobenzene; hexachlorobutadiene; carbon tetrachloride; hexachloroethane; perchloroethylene. (T)

Ⅶ. Purification tower bottom residue from the manufacture of epichlorohydrin

3-氯-1,2-環氧丙烷、含氯醚類〔二氯甲醚、2-氯乙醚〕三氯丙烷、二氯丙醇 Epichlorohydrin; chloroethers [bis (chloromethyl) ether and bis (2-chloroethyl) ethers]; trichloropropane; dichloropropanols. (T)

Ⅷ. Fractionating tower heavy distillate from the manufacture of chloroethane

1,2-二氯乙烷、三氯乙烯、六氯丁二烯、六氯苯 1,2-dichloroethane (EDC); trichloroethylene; hexachlorobutadiene; hexachlorobenzene. (T)

Ⅸ. Heavy distillate from the manufacture of ethylene dichloride

二氯乙烷、1,1,1-三氯乙烷、1,1,2-三氯乙烷、四氯乙烷類(1,1,2,2-四氯乙烷、1,1,1,2-四氯乙烷)、三氯乙烯、四氯乙烯、四氯化碳、氯仿、氯乙烯、1,1-二氯乙烯 ethylene dichloride (EDC); 1,1,1-trichloroethane, 1,1,2-trichloroethane; tetrachloroethanes (1,1,2,2- tetrachloroethane and 1,1,1,2-tetrachloroethane); trichloroethylene; tetrachloroethylene; carbon tetrachloride; chloroform; vinyl chloride; vinylidene chloride(1,1-DEC). (T)

Ⅹ. Vinyl chloride (chloroethylene) heavy distillate from the manufacture of vinyl chloride monomers (VCM)

二氯乙烷、1,1,1-三氯乙烷、1,1,2-三氯乙烷、四氯乙烯類(1,1,2,2-四氯乙烷、1,1,1,2-四氯乙烷)、三氯乙烯、四氯乙烯、四氯化碳、氯化、氯乙烯、1,1-二氯乙烯 ethylene dichloride (EDC); 1,1,1-trichloroethane, 1,1,2-trichloroethane; tetrachloroethanes (1,1,2,2-tetrachloroethane ; 1,1,1,2-tetrachloroethane); trichloroethylene; tetrachloroethylene; carbon tetrachloride; chloroform; vinyl chloride; vinylidene chloride. (T)

ⅩⅠ. Water-soluble antimony catalyst waste from the manufacture of fluoromethane

銻、四氯化碳、氯仿 antimony; carbon tetrachloride; chloroform. (T)

ⅩⅡ. Distillation residue from the manufacture of phenol and acetone from cumene

酚、焦油類(多環芳香類) phenol; tars(polycyclic aromatic hydrocarbons). (T)

ⅩⅢ. Light distillate from the manufacture of phthalic anhydride using o-xylene

鄰苯二甲酐、順丁烯二酐 phthalic anhydride; maleic anhydride. (T)

ⅩⅣ. Distillation residue from the manufacture of phthalic anhydride from o-xylene

鄰苯二甲酐 phthalic anhydride. (T)

ⅩⅤ. Tower bottom residue from the manufacture of trichloroethane and perchloroethylene

六氯苯、六氯丁二烯、六氯乙烷、1,1,1,2-四氯乙烷、1,1,2,2-四氯乙烷、二氯乙烯 hexachlorobezene; hexachlorobutadiene; hexachloroethane; 1,1,1,2- tetrachloroethane; 1,1,2,2-tetrachloroethane; ethylene dichloride. (T)

ⅩⅥ. Distillation residue from the manufacture of nitrobenzene via the nitration of benzene

間-二硝基苯、2,4-二硝基甲苯 m-dinitrobenzene; 2,4-dinitrotoluene (T)

ⅩⅦ. Stripping tower waste from the manufacture of pyridine

三聚乙醛、呲啶類、2-皮考林 paraldehyde; pyridines; 2-picoline (T)

ⅩⅧ. Waste catalyst, stripping tower waste, heavy distillation fraction, and heavy waste from the manufacture of 1,1,1-trichloroethane

1,1,1-三氯乙烷、氯乙烯、1,2-二氯乙烷、二氯乙烯、氯仿、1,1,1,2-四氯乙烷、1,1,2,2-四氯乙烷 1,1,1-trichloroethane; vinyl chloride; 1,2-dichloroethane; vinylidene chloride; chloroform; 1,1,1,2-tetrachloroethane; 1,1,2,2-tetrachloroethane. (T)

ⅩⅨ. Light distillation residue and distillation residue from the manufacture of phthalic anhydride

鄰苯二甲酐、順丁烯二酐 phthalic anhydride; maleic anhydride (T)

ⅩⅩ. Organic waste including heavy distillation fraction, bottom residue, light distillation fraction, and solution filtration and decantation waste from the manufacture of polyurethane

免賴得、加保利、貝芬替、加保扶、丁基加保扶、甲醛、二氯甲烷、三乙胺、四氯化碳、吡啶類 benomyl; carbaryl; carbendazim; carbofuran; carbosulfan; formaldehyde; methylene chloride; triethylamine; carbon tetrachloride; pyridine (T)

ⅩⅩⅠ. Bag-type dust collector ash and residue from filtration, evaporation, and centrifugation steps in the manufacture of dithocarbamate and its salts

銻、砷、二甲基二硫氨基甲酸鋅 antimony; arsenic; ziram (T)

ⅩⅩⅡ. Wastewater treatment sludge from the manufacture of vinyl chloride monomer (VCM) via the acetylene process using mercury chloride as a catalyst

mercury (T)
Paints, coatings, and related product manufacturing industry and other industries producing the types of waste listed on the right

Waste solvents and sludge from the washing of containers holding pigment, drying agents, chromium/lead stabilizer paints, etc. waste alkalis and sludge, waste liquid and sludge

鉛、六價鉻 lead; hexavalent chromium (T)
Pesticide and environmental santiation agent manufacturing industry and other industries producing the types of waste listed on the right

Ⅰ. Residue from the manufacture of pesticides using arsenic or organic arsenic compounds

arsenic (T)

Ⅱ. Distillation residue from distilled aniline compounds and activated carbon residue after decoloring in the manufacture of agents using arsenic or organic arsenic compounds

arsenic (T)

Ⅲ. Wastewater treatment sludge from the manufacture of creosote

木榴油、䓛、萘、苯Unicode 0x026B70, CNS 6-3B5E二苯駢(a)苾、茚酮(1,2,3-cd)苾、(a)苯駢蒽、二苯駢蒽、苊 creosote; chrysene; naphthalene; fluoranthene benzo(b)fluoranthene; benzo(a) pyrene; indeno(1,2,3-cd)pyrene; benzo(a)anthracene, dibenzo(a)anthracene; acenaphthalene (T)

Ⅳ. Toluene recovery distillation tower bottom residue from the manufacture of Disyston

甲苯、二硫磷酸、硫磷酸酯類 toluene; phosphorodithioic; phosphorothioic acid esters. (T)

Ⅴ. Wastewater treatment sludge from the manufacture of Disyston

甲苯、二硫磷酸、硫磷酸酯類 toluene; phosphorodithioic; phosphorothioic acid esters. (T)

Ⅵ. Washing and stripping waste liquid from the manufacture of Phorate

福瑞松、甲醛、二硫磷酸、硫磷酸酯類 phorate; formaldehyde; phosphorodithioic; phosphorothioic acid esters. (T)

Ⅶ. Filter cake from the filtration of diethyl phosphoric acid and dithiosulfuric acid in the manufacture of Phorate

二硫磷酸、硫磷酸酯類 phosphorodithioic; phosphorothioic acid esters. (T)

Ⅷ. Wastewater treatment sludge from the manufacture of Phorate

福瑞松、甲醛、二硫磷酸、硫磷酸酯類 phorate; formaldeldehyde; phosphorodithioic; phosphorothioic acid esters. (T)

Ⅸ. 2,6-dichlorophenol waste from the manufacture of 2,4-D

2,4-二氯酚、2,6-二氯酚、2,4,6-三氯酚 2,4-dichlorophenol; 2,6-dichlorophenol; 2,4,6-trichlorophenol. (T)

Ⅹ. Untreated liquid waste from the manufacture of 2,4-D

2,4-二氯酚、2,4,6-三氯酚 2,4-dichlorophenol; 2,4,6-trichlorophenol. (T)

ⅩⅠ. Chlorinated cyclodiene filtration residue, scum, and wastewater treatment sludge from the manufacture of Chlordane

六氯環戊二烯 Hexachlorocyclopentadiene. (T)

ⅩⅡ. Wastewater treatment sludge from the manufacture of Toxaphene

毒殺芬 toxaphene. (T)

ⅩⅢ. Tetrachlorobenzene distillation residue waste from the manufacture of 2,4,5-T

六氯苯、對二氯苯、2,3,7,8-氯化戴奧辛及呋喃同源物 Hexachlorobenzene; o-dichlorobenzene; 2,3,7,8-TCDD (All tetrachlorodibenzo-p-dioxins) and TCDF (All tetrachlorodibenzo-furans) (T)

ⅩⅣ. Wastewater treatment scum, filtrate, separation bottom residue, gas concentration bottom residue, waste filters, and dust collector ash and residue from the manufacture of ethyl carbamate and its salts

乙硫脲 ethylene thiourea. (T)

ⅩⅤ. Waste absorbent and separation wastewater produced in reactors and sulfuric acid driers in the manufacture of methyl bromide

二甲基硫酸鹽、甲基溴化物 dimethyl sulfate; methyl bromide. (T)
Pharmaceutical industry and other industries producing the types of process-generated waste listed on the right

Ⅰ. Wastewater treatment sludge from the manufacture, formulation, and loading of lead base detonator

arsenic (T)

Ⅱ. Distillation residue containing arsenic or organic arsenic compounds from the manufacture of animal drugs via distillation of aniline compounds

arsenic (T)

Ⅲ. Activated carbon decoloring residue containing arsenic or organic arsenic compounds from the manufacture of animal drugs

arsenic (T)
Other chemical product manufacturing industries and other industries producing the types of process-generated waste listed on the right

Ⅰ. Wastewater treatment sludge from the manufacture, formulation, and loading of lead base detonator

lead. (T)

Ⅱ. Wastewater treatment sludge from the manufacture of chromium yellow and chromium orange pigment

六價鉻、鉛 hexavalent chromium; lead. (T)

Ⅲ. Wastewater treatment sludge from the manufacture of molybdenum orange pigment

六價鉻、鉛 hexavalent chromium; lead. (T)

Ⅳ. Wastewater treatment sludge from the manufacture of zinc yellow pigment

六價鉻 hexavalent chromium. (T)

Ⅴ. Wastewater treatment sludge from the manufacture of chromium green pigment

六價鉻、鉛 hexavalent chromium; lead. (T)

Ⅵ. Wastewater treatment sludge from the manufacture of chromium oxide green pigment (hydrated and anhydrous)

六價鉻 hexavalent chromium. (T)

Ⅶ. Wastewater treatment sludge from the manufacture of iron blue pigment

氰化物(錯合物)、六價鈷 cyanide(complexed); hexavalent chromium. (T)

Ⅷ. Oven residue from the manufacture of chromium oxide green pigment

六價鉻 hexavalent chromium. (T)

Ⅸ. Solvent, alkali wash sludge, and sludge from washing tanks and equipment in the manufacture of chromium- and lead-containing pigments, drying agents, or soap, or the manufacture of ink from stabilizer

鉛、六價鉻 lead; hexavalent chromium. (T)
Petroleum refining industry and other industries producing the types of process-generated waste listed on the right

Ⅰ. Substances removed by flotation in the petroleum refining industry

六價鉻、鉛、苯 hexavalent chromium; lead; benzene. (T)

Ⅱ. Waste oil emulsifier in the petroleum refining industry

六價鉻、鉛、苯 hexavalent chromium; lead; benzene. (T)

Ⅲ. Heat exchanger washing sludge in the petroleum refining industry

六價鉻、苯 hexavalent chromium; benzene. (T)

Ⅳ. Sludge produced in oil/water separation equipment in the petroleum refining industry

六價鉻、鉛、苯 hexavalent chromium; lead; benzene. (T)

Ⅴ. Tank bottom residue from oil storage tanks containing finished product oil to which lead has been added in the petroleum refining industry

鉛、苯 lead; benzene. (T)

Ⅵ. Crude oil tank bottom sludge in the petroleum refining industry

benzene. (T)

Ⅶ. Oily tank bottom sludge, filtration or separation waste in the petroleum refining industry

Unicode 0x026B70, CNS 6-3B5E、二苯(a,h)駢蒽、(a)苯駢蒽、二苯駢(a)苾 benzo(a)pyrene; dibenz(a,h)anthracene, benzo(a)anthracene; benzo(b)fluoranthene (T)
Other petroleum and coal product manufacturing industry manufacturing industries and other industries producing the types of process-generated waste listed on the right

Ⅰ. Ammonia distillation tower sludge from the manufacture of coke

氰化物、萘、酚類化合物、砷 cyanide; naphthalene; phenolic compounds; arsenic. (T)

Ⅱ. Decantation tower sludge or residue from the manufacture of coke

酚、萘 phenol; naphthalene. (T)

Ⅲ. Process residue and tar storage tank residue from the recycling of coal tar or recycling of light fuel oil or naphthalene

苯、(a)苯駢蒽、苯Unicode 0x026B70, CNS 6-3B5E、二苯駢(a)苾、(a)苯蒽、茚酮(1,2,3-cd)苾 benzene; benz(a)anthracene; benzo(a)pyrene; benzo(b)fluoranthene; benzo(k)fluoranthene; dibenz(a,h)anthracene; indeno(1,2,3-cd)pyrene. (T)
Steel smelting industry and other industries producing the types of process-generated waste listed on the right

Dust collector ash and sludge from steel refinery electric furnace process pollution control

六價鉻、鉛、鎘、2,3,7,8-氯化戴奧辛及呋喃同源物 hexavalent chromium; lead; cadmium; 2,3,7,8-TCDD (All tetrachlorodibenzo-p-dioxins) and TCDF (All tetrachlorodibenzo-furans). (T)
Steel surface treatment industry and other industries producing the types of process-generated waste listed on the right

Ⅰ. Waste acid liquid from steel processing in the steel industry

六價鉻、鉛 hexavalent chromium; lead. (T)

Ⅱ. Discharge control ash or sludge from iron-chromium-silicon alloying process

chromium. (C) (T)

Ⅲ. Discharge control ash or sludge from iron-chromium-silicon alloying process

chromium. (C) (T)
Other non-ferrous metal primary industries and other industries producing the types of process-generated waste listed to the right

Ⅰ. Discharge control ash or sludge from secondary smelting of lead, nickel, mercury (Hg), and cadmium

六價鉻、鉛、鎘、汞、鎳 hexavalent chromium; lead; cadmium; mercury; nickel. (T)

Ⅱ. Acid leachate from discharge control ash or sludge from secondary smelting of lead

六價鉻、鉛、鎘 hexavalent chromium; lead; cadmium. (T)

Ⅲ. Slurry or sludge discharged from slurry concentration plant and derived from the manufacture of raw copper

鉛、鎘 lead; cadmium. (T)

Ⅳ. Used tank lining material from the reduction of primary aluminum

氰化物 cyanide(complexes). (T)
Waste processing industry and other industries producing the types of process-generated waste listed on the right

Ⅰ. Residue or sludge resulting from the recycling of mercury-containing waste

mercury. (T)

Ⅱ. Solid metal residue from waste recycling

鉛、鎘、鉻 lead; cadmium; chromium. (T)

Ⅲ. Acidic waste liquid or sludge from waste recycling

銅、鉛、鋅、鎘、鉻 copper; lead; zinc; cadmium; chromium. (T)

Ⅳ. Dust collector ash resulting from the crushing, sorting, and recycling of electric wires and cables

銅、鉛 copper; lead (T)

Ⅴ. Waste fluorescent powder from waste recycling

汞、鉛 mercury, lead (T)
Other industries producing the types of process-generated waste listed on the right

Ⅰ. Electroplating process wastewater treatment sludge; excluding sludge from the following processes:

  1. Sulfuric acid electroplating of aluminum

  2. Tin plating of carbon steel

  3. Aluminum plating of carbon steel

  4. Tin and aluminum plating of carbon steel accompanied by washing/stripping

  5. Etching and polishing of aluminum

鎘、六價鉻、鎳、氰化物、銅、鋅 cadmium; hexavalent chromium; nickel; cyanide(complexed); copper; zinc. (T)

Ⅱ. Wastewater treatment sludge from aluminum chemical conversion coating process

六價鉻、氰化物(錯合物) hexavalent chromium; cyanide(complexed). (T)

Ⅲ. Cyanide-containing electroplating waste liquid

氰化物(鹽類) cyanide (salts). (T)

Ⅳ. Cyanide electroplating process electroplating tank bottom residue

氰化物(鹽類) cyanide (salts). (T)

Ⅴ. Cyanide electroplating process washing and stripping waste liquid

氰化物(鹽類) cyanide (salts). (T)

Ⅵ. Oil cooling tank residue from metal heat treatment process using cyanide

氰化物(鹽類) cyanide (salts). (T)

Ⅶ. Cyanide waste liquid from salt bath tank in metal heat treatment

氰化物(鹽類) cyanide (salts). (T)

Ⅷ. Cooling water and wastewater treatment sludge from metal heat treatment process using cyanide

氰化物(鹽類) cyanide (salts). (T)

Ⅸ. Dust collection ash from the treatment of hazardous industrial waste using heat treatment methods

鉛、鎘、鉻、2,3,7,8-氯化戴奧辛及呋喃同源物 lead; cadmium; chromium.; 2,3,7,8-TCDD (All tetrachlorodibenzo-p-dioxins) and TCDF (All tetrachlorodibenzo-furans) (T)

Notes: markings indicating hazardousness type: (I): flammable; (C): corrosive; (R): reactive; (T): toxic

[TOC][繁體中文]
Table 2 Comparative Table of Mixed Hardware Waste Identification at Different Disposal Stages
Waste item classification Storage stage Clearance stage Treatment stage (including reuse) Import or export
Ⅰ. Waste electrical wire and cable (does not apply to processors using physical treatment methods) general general hazardous hazardous
Ⅱ. Waste electrical wire and cable containing oil/grease general general hazardous hazardous
Ⅲ. Waste transformers and capacitors not containing (more than 50 ppm) but containing oil/grease general general hazardous hazardous
Ⅳ. Waste plastic containing electroplated metal (including optical disks) general general hazardous hazardous
Ⅴ. Waste computers general general hazardous hazardous
Ⅵ. Waste household appliances general general hazardous hazardous
Ⅶ. Waste telephone exchanges general general hazardous hazardous
Ⅷ. Waste electronics parts and components, substandard items, and defective items general general hazardous hazardous
Ⅸ. Waste optoelectronics parts and components, substandard items, and defective items general general hazardous hazardous
Ⅹ. Waste communications equipment (not including machinery type) general general hazardous hazardous
ⅩⅠ. Printed circuit boards waste, powder, and scraps containing metal general general hazardous hazardous
ⅩⅡ. Waste printed circuit boards with attached parts and components general general hazardous hazardous
ⅩⅢ. Other waste containing beryllium, antimony, tellurium, thallium general general hazardous hazardous
ⅩⅣ. LED wafer waste, powder, and scraps hazardous hazardous hazardous hazardous

Remarks:

  1. Substandard items refers to waste items generated by molding or packaging processes.

  2. Parts and components refer to waste items discarded because out of date or quality control concerns.

  3. Defective items refer to waste finished products discarded because of quality control concerns or for other reasons.

[TOC][繁體中文]
Table 3 Biologmedical and Infectious Waste
Item Components and Explanation
I. Genotoxic waste
(1) Containing carcinogenic cytotoxins or other medication

azathioprine, chlorambucil, chlornaphazine, ciclosporin, cyclophosphamide, melphalan, semustine, tamoxifen, thiotepa, treosulfan.

(2) Possibly carcinogenic cytotoxins or other medication

azacitidine, bleomycin, carmustine, chloramphenicol, chlorozotocin, cisplatin, dacarbazine, daunorubicin, dihydroxymethylfuratrizine, doxorubicin, lomustine, methylthiouracil, metronidazole, mitomycin, nafenopin, niridazole, oxazepam, phenacetin, phenobarbital, phenytoin, procarbazine hydrochloride, progesterone, sarcolysin, streptozocin, trichlormethine.

II. Waste sharp implements

Waste items that may cause cuts or puncture wounds to the human body, and include hypodermic needles, syringes and liquid transfusion tubes attached to hypodermic needles, acupuncture needles, surgical suture needles, surgical knives, glass slides, glass cover plates, and broken glass vessels and containers.

III. Infectious waste
(1) Waste microbial cultures, microbial colonies, and related biological products

Waste cultures, microbial colonies, live vaccines, culture vessels, and related articles, and infectious waste generated by biological material manufacturing processes.

(2) Pathology waste

Human tissue, organs, severed limbs, or bodily fluids, etc, obtained by surgical or autopsy units. However, excluding heads, corpses, hair, fingernails, and teeth.

(3) Blood waste

Waste human blood and blood products, including blood clots, serum, plasma, and other blood constituents.

(4) Contaminated animal carcasses, severed limbs, and bedding

Microbe-contaminated laboratory animal carcasses, severed limbs, or animal bedding, including animals sacrificed after disease examination and animals that died due to disease.

(5) Surgical or autopsy waste

Waste clothing, gauze, coverings, excretion articles, mattresses, and surgical gloves used for surgical, autopsy, or dissection purposes.

(6) Laboratory waste
  1. All waste generated by biosafety class II and IV laboratories.

  2. Waste generated by biosafety class Ⅱ laboratories that has had microbial contact, including disposable inoculation loops, inoculation needles, biopsy tissue, gloves, laboratory clothing, and disposable isolation gowns, etc.

(7) Dialysis waste

Waste that had contacted the blood of infectious patients during hemodialysis, including disposable catheters, filters, towels, bedsheets, and gloves, and disposable isolation gowns and laboratory clothing, etc.

(8) Isolation waste

Waste from isolation rooms containing patients with infectious diseases.

(9) Waste contaminated by blood or bodily fluids

Other medical waste that has been contaminated by the blood, bodily fluids, drainage fluids, or excreta of patients, including all types of waste helical tubes, nasal oxygen cannula, phlegm suction tubes, ureters, and drainage tubes, and waste that has contacted fluid human blood, semen, vaginal secretions, cerebrospinal fluid, synovial fluid, peural fluid, peritoneal fluid, pericardial fluid, or amniotic fluid and may cause dripping or splashing.However, excluding hemostatic cotton balls, used personal hygiene products, and gauze, bindings, diapers, tissue paper, and toilet paper that have contacted bodily secretions that are non-fluid or cannot be absorbed.

IV. Other waste determined by the central competent authority in conjunction with the industry competent authority to be hazardous to human beings or the environment, and publicly announced.
[TOC][繁體中文]
Table 4 Toxicity Characteristic Leaching Procedure (TCLP) Leaching Standards
Item Chinese name Extraction Test Standard (mg/liters)
I. Agricultural chemical pollutants
1. Organochlorine pesticides 有機氯劑農藥 0.5
2. Organo Phosphorous pesticides 有機磷劑農藥 2.5
3. Carbamate pesticides 氨基甲酸鹽農藥 2.5
II. Organic Pollutants
1. Hexachlorobenzene 六氯苯 0.13
2. 2,4-dinitrotoluene 2,4-二硝基甲苯 0.13
3. Vinyl chloride 氯乙烯 0.2
4. Benzene 0.5
5. Carbon tetrachloride 四氯化碳 0.5
6. 1,2-Dichloroethane 1,2-二氯乙烷 0.5
7. Hexachlorobutadiene 六氯-1,3-丁二烯 0.5
8. Trichloroethylene 三氯乙烯 0.5
9. 1,1-Dichloroethylene 1,1-二氯乙烯 0.7
10. Tetrachloroethylene 四氯乙烯 0.7
11. 2-(2,4,5-TP) (Silvex) 2-(2,4,5三氯酚丙酸) 1.0
12. 2,4,5-Trichlorophenol 2,4,6-三氯酚 2.0
13. 1,3,5-Trinitrobenzene 硝基苯 2.0
14. Hexachloroethane 六氯乙烷 3.0
15. Pyridine 吡啶 5.0
16. Chloroform 氯仿 6.0
17. 1,4-Dichlorobenzene 1,4-二氯苯 7.5
18. 2,4-Dichlorphenoxyacetic Acid 2,4-二氯苯氧乙酸 1.0
19. Chlorobenzene 氯苯 100.0
20. Pentachlorophenol 五氯酚 100.0
21. Cresol 總甲酚 200.0
22. Methyl ethyl ketone 丁酮 200.0
23. 2,4,5-Trichlorophenol 2,4,5-三氯酚 400.0
III. Toxic Heavy Metals
1. Mercury and Mercury compounds (total mercury) 汞及其化合物 0.2
2. Cadmium and Cadmium compounds (total cadmium) 鎘及其化合物 1.0
3. Selenium and Selenium compounds (total selenium) 硒及其化合物 1.0
4. Hexavalent chromium 六價鉻化合物 2.5
5. Lead and Lead compounds (total lead) 鉛及其他合物 5.0
6. Chromium and Chromium compounds (total chromium) (Not including the waste leather powder, flakes or chips resulting from the manufacture or use of animal leather processing) 鉻及其化合物 5.0
7. Arsenic and Arsenic compounds (total arsenic) 砷及其化合物 5.0
8. Silver and Silver compounds (total silver) (Restricted to liquid wastes from photographic processing and the preparation of photographic plates) 銀及其化合物 5.0
9. Copper and Copper compounds (total copper) (Restricted to waste catalyst, industrial ash and dust, waste liquid, sludge, filters, incinerator fly ash or bottom ash) 銅及其化合物 15.0
10. Barium and Barium compounds (total barium) 鋇及其化合物 100.0