Pt. 414, App. A 40 CFR Ch. I (7–1–98 Edition)
PSES and PSNS 1 n-Propyl alcohol/Hydrogenation of propionaldehyde, Oxo process Maximum SAN resin/Suspension polymerization Effluent characteristics Maximum for any for any Styrene/Dehydrogenation of ethylbenzene one day monthly average Styrene/Dehydration of methyl benzyl alco- hol (coproduct of propylene oxide) 1,3-Dichloropropylene ...... 794 196 Diethyl phthalate ...... 113 46 1-Tetralol, 1-Tetralone mix/Oxidation of Dimethyl phthalate ...... 47 19 tetralin (1,2,3,4-Tetrahydronaphthalene) 4,6-Dinitro-o-cresol ...... 277 78 3,3,3-Trifluoropropene/Catalyzed hydrogen Ethylbenzene ...... 380 142 fluoride exchange with chlorinated pro- Fluoranthene ...... 54 22 pane Fluorene ...... 47 19 Vinyl toluene/Dehydrogenation (thermal) of Hexachlorobenzene ...... 794 196 Hexachlorobutadiene ...... 380 142 ethyltoluene Hexachloroethane ...... 794 196 Methyl Chloride ...... 295 110 Copper Methylene Chloride ...... 170 36 Methylhydroabietate/Esterification of Naphthalene ...... 47 19 Nitrobenzene ...... 6,402 2,237 hydroabietic acid (rosin) with methanol 2-Nitrophenol ...... 231 65 Acetaldehyde/Oxidation of ethylene with cu- 4-Nitrophenol ...... 576 162 pric chloride catalyst Phenanthrene ...... 47 19 Acetic acid/Catalytic oxidation of butane Pyrene ...... 48 20 Acetone/Dehydrogenation of isopropanol Tetrachloroethylene ...... 164 52 Toluene ...... 74 28 Acrylamide/Catalytic hydration of acrylo- Total Cyanide ...... 1,200 420 nitrile Total Lead ...... 690 320 Acrylic acid/Oxidation of propylene via acro- Total Zinc 2 ...... 2,610 1,050 lein 1,2,4-Trichlorobenzene ...... 794 196 Acrylonitrile/Propylene ammoxidation 1,1,1-Trichloroethane ...... 59 22 Adipic acid/Oxidation of cyclohexanol- 1,1,2-Trichloroethane ...... 127 32 Trichloroethylene ...... 69 26 cyclohexanone mixture Vinyl Chloride ...... 172 97 Adipic acid/Oxidation of cyclohexane via cyclohexanol-cyclohexanone mixture 1 All units are micrograms per liter. 2 Total Zinc for Rayon Fiber Manufacture that uses the vis- Allynitrile/Allychloride + sodium cyanide cose process and Acrylic Fiber Manufacture that uses the zinc Aniline/Hydrogenation of nitrobenzene chloride/solvent process is 6,796 µg/l and 3,325 µg/l for maxi- Benzofurans, 2,3-Dihydro-2,2-dimethyl-7- mum for any one day and maximum for monthly average, respectively. benzofuranol/ from o-Nitrophenol + Meth- allyl chloride APPENDIX A TO PART 414—NON- n-Butyl alcohol/Hydrogenation of n- COMPLEXED METAL-BEARING WASTE Butyraldehyde, Oxo process 1,4-Butanediol/Hydrogenation of 1,4- STREAMS AND CYANIDE-BEARING butynediol WASTE STREAMS Butryolactone/Dehydrogenation of 1,4- Chromium butanediol Caprolactam/From cyclohexane via Methylhydroabietate/Esterification of cyclohexanone and its oxime hydroabietic acid (rosin) with methanol Lilian (hydroxydihydrocitronellal)/Hydra- Acrylic acid/Oxidation of propylene via acro- tion and oxidation of citronellol lein 1,2-Dichloroethane/Oxyhydrochlorination of N-butyl alcohol/Hydrogenation of n- ethylene Butyraldehyde, Oxo process Dialkyldithiocarbamates, metal salts/ Cyclohexanone/From phenol via Dialkylamines + carbon disulfide cyclohexanol by hydrogenation-dehydro- 2-Ethylhexanol/from n-Butyraldehyde by genation Aldo condensation and hydrogenation Fatty amines/Hydrogenation of fatty nitriles Fatty amines/Hydrogenation of fatty nitriles (batch) (batch) Helioptropin/Oxidation of isosafrole, chro- Geraniol/B-Myrcene + Hydrogen chloride, mium catalyst esterification of geranyl chloride, hydroly- Isobutanol/Hydrogenation of sis of geranyl acetate isobutyraldehyde, Oxo process Furfuryl alcohol/Hydrogenation of furfural Cyclohexyl Mercaptan/Cyclohexanol + Hy- Geranial (Citral)/Oxidation of geraniol (cop- drogen sulfide per catalyst) Ethyl Mercaptan/Ethanol + Hydrogen sulfide Glyoxal/Oxidation of ethylene glycol Methanol/H.P. Synthesis from natural gas Isobutanol/Hydrogenation of via synthetic gas isobutyraldehyde, Oxo process Oxo Alcohols, C7–C11/Carbonation & hydro- Isopropanol/Catalytic hydrogenation of ace- genation of C6–C10 Olefins tone Polyoxypropylene diamine/Polypropylene 2-Mercaptobenzothiazoles, copper salt/2- glycol + Ammonia Mercaptobenzothiazole + copper salt
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Methanol/High pressure synthesis from natu- Nickel ral gas via synthetic gas Acetates, 7,11-Hexadecadien-1-ol Methanol/Low pressure synthesis from natu- (gossyplure)/Coupling reactions, low pres- ral gas via synthetic gas sure hydrogenation, esterification Methyl ethyl ketone/Dehydrogenation of sec- Acetates, 9-dodecen-1-ol (pheromone)/Cou- Butanol pling reactions, low pressure hydro- Oxo alcohols, C7–C11/Carbonation & hydro- genation, esterification genation of C6–C10 olefins Acrylic acid/oxidation of propylene via acro- Phenol/Liquid phase oxidation of benzoic lein acid Acrylonitrile/Propylene ammoxidation Polyoxyalkylene amines/Polyoxyalkylene n-Alkanes/Hydrogenation of C6-C22 alpha glycol + ammonia olefins (ethylene oligomers) Polyphenylene oxide/Solution polymeriza- Adiponitrile/Direct cyanation of butadiene tion of 2,6-xylenol by oxidative coupling Alkyl amines/Amination of alcohols (cuprous salt catalyst) 4-Aminoacetanilide/Hydrogenation of 4- Polyoxypropylene diamine/Polypropylene Nitroacetanilide glycol + Ammonia BTX/Hydrogenation of olefins (cyclohexenes) Quinaldine (dye intermediate)/Skraup reac- Terphenyls, hydrogenated/Nickel catalyst, tion of aniline + crotonaldehyde hydrogenation of terphenyl Silicones, silicone fluids/Hydrolysis and con- Bisphenol-A, hydrogenated densation of chlorosilanes (Biscyclohexanol-A)/Hydrogenation of Silicones, silicone rubbers/Hydrolysis and Bisphenol-A condensation of chlorosilanes Butadiene (1,3)/Extractive distillation of C–4 pyrolyzates Silicones, silicone specialties (grease, disper- n-Butanol/Hydrogenation of n- sion agents, defoamers & other products) Butyraldehyde, Oxo process Silicones: Silicone resins/Hydrolysis & con- 1,3-Butylene glycol/Hydrogenation of densation of methyl, phenyl & vinyl acetaldol chlorosilanes 1,4-Butanediol/Hydrogenation of 1,4- Silicones: Silicone fluids/Hydrolysis of butynediol chlorosilanes to acyclic & cyclic Butylenes (mixed)/Distillation pf C4 organosiloxanes pyrolyzates Styrene/Dehydration of a-Methylbenzyl alco- 4-Chloro-2-aminophenol/Hydrogenation of 4- hol (coproduct of propylene oxide) Chloro-2-nitrophenol Tetrachloroethylene (perchloroethylene)/ Lilial (hydroxydihydrocitronellal)/Hydration Oxyhydrochlorination of tetrachloroethane and oxidation of citronellol Tris(anilino)s-triazine/Cyanuric chloride + Cycloparaffins/Catalytic hydrogenation of aniline + cogeners aromatics in kerosene solvent Trichloroethylene/Oxyhydrochlorination of Cyclohexanol/Hydrogenation of phenol, dis- tetrachloroethane tillation Unsaturated polyester resin/Reaction of ma- Cyclohexanone/From phenol via leic anhydride + phthalic anhydride + pro- cyclohexanol by hydrogenation-dehydro- pylene glycol polyester with styrene or genation methyl methacrylate Dialkyldithiocarbamates, metal salts/ Dialkylamines + carbon disulfide Lead Ethylamine/Reductive amination of ethanol Ethylamines (mono, di, tri)/Reductive Alkyd resin/Condensation polymerization ammination (ammonia + hydrogen) of eth- Alkyd resins/Condensation polymerization of anol phthalic anhydride + glycerin + vegetable Isoeugenol, high % trans/Separation of oil esters mixed cis & trans isoeugenols Dialkydithiocarbamates, metal salts/ 2-Ethylhexanol/from n-Butyraldehyde by Dialkylamines + carbon disulfide Aldol condensation and hydrogenation Thiuram (dimethyldithiocarbamate) Fatty acids, hydrogenated/tallow & coco hexasulfide/Dimethyldithiocarbamate + acids + Hydrogen sulfur Fatty amines/Hydrogenation of fatty nitriles Triphenylmethane dyes (methyl violet)/Con- (batch) densation of Formaldehyde + N- Fatty amines/Hydrogenation of tallow & Methylaniline + N,N-dimethylaniline, oxi- coco nitriles dation of reaction product Glyoxal-urea formaldehyde textile resin/con- 4,4′-Bis-(N,N-dimethylaniline) carbinol, densation to N-bis(hydroxymethyl) ureas & Michler’s hydrol/Oxidation of 4,4′-Methyl- N,N′-(dihydroxyethyl) ureas ene-bis(N,N-dimethylaniline) with lead 11-hexadecenal/Coupling rxns, low pressure oxide hydrogenation Naphthenic acid salts Hexahydrophthalic anhydride/Condensation Stearic acid, metal salts/Neutralization with of butadiene & maleic anhydride (Diels- a metallic base Alder reaction) + hydrogenation
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Isobutanol/Hydrogenation of Acrylic fibers (85% polyacrylonitrile) by so- isobutyraldehyde, Oxo process lution polymerization/Wet spinning Diisobutyl amine/Ammonolysis of isobutanol Alkyd Resins/Condensation polymerization Isopropyl amines (mono, di)/Reductive of phthalic anhydride + glycerin + vegeta- ammination (Ammonia + Hydrogen) of ble oil esters isopropanol Benzene/By-product of styrene by Linalool/Pyrolysis of 2-Pinanol ethylbenzene dehydrogenation Methanol/High pressure synthesis from natu- Benzene/By-product of vinyl toluene (from ral gas via synthetic gas ethyltoluene) Methanol/Low pressure sythesis fron natural n-butyl alcohol/Hydrogenation of n- gas via synthetic gas Butyraldehyde, Oxo process Methanol/Butane oxidation Coumarin (benz-a-pyrone)/Salicylaldehyde, Tris-(hydroxymethyl) methyl amine/Hydro- Oxo process genation of tris(hydroxymethyl) Cycloparaffins/Catalytic hydrogenation of nitromethane aromatics in kerosene solvent N-Methyl morpholine/Morpholine + Meth- Dithiocarbamates, zinc salt/Reaction of zinc anol oxide + Sodium dithiocarbamates N-Ethyl morpholine/Morpholine + Ethanol Dialkyldithiocarbamates, metal salts/ 2-Methyl-7,8-epoxy octadecane/Coupling re- Diakylamines + Carbon disulfide actions, low pressure hydrogenation, Dithiocarbamates, metal salts/ epoxidation Dithiocarbamic acid + metal oxide Alpha-Olefins/Ethylene oligomer, & Zeigler Thiuram (dimethyldithiocarbamate) Cat. hexasulfide/Dimethyldithiocarbamate + Petroleum hydrocarbon resins, hydro- sulfur genated/Hydrogenation of petroleum hy- Fluorescent brighteners/Coumarin based drocarbon resin products Ethyl acetate/Redox reaction (Tschenko) of Pinane/Hydrogenation of A-Pinene 2-Pinanol/Reduction of pinane hydroperoxide acetaldehyde Bis-(p-Octylphenol) sulfide, Nickel salt/p- Ethylbenzene/Benzene alkylation in liquid Octylphenol + sulfur chloride (S2C12), neu- phase tralize with Nickel base Ethylbenzyl chloride/Chloromethylation Piperazine/Reductive amination of ethanol (Hydrogen chloride + formaldehyde, zinc amine (ammonia & hydrogenation, metal chloride) of ethylbenzene catalyst) 2-Ethyl hexanol/Aldol condensation-hydro- N,N-Dimethylpiperazine/Condensation piper- genation of n-Butyraldehyde azine + formaldehyde, hydrogenation Glyoxal-urea formaldehyde textile resin/Con- Polyoxylalkylene amines/Polyoxyalkylene densation to N-bis (hydroxymethyl) ureas glycol + Ammonia + N,N′-(Dihydroxyethyl) ureas Polyoxypropylene diamine/Polypropylene Isobutanol/Hydrogenation of glycol + Ammonia isobutyraldehyde, Oxo process 2-Amino-2-methyl-1-propanol/Hydrogenation Isopropanol/Catalytic hydrogenation of ace- of 2-Nitro 2-methyl-1-propanol tone 3-Methoxypropyl amine/Reductive amination Methallylidene diacetate/Condensation of 2- of acrylamide with methanol & hydrogen Methypropenal + acetic anhydride N-Propylamine/Reductive ammination (am- Methanol/Low pressure sythesis from natu- monia + hydrogen) of n-propanol ral gas via synthetic gas Sorbitol/Hydrogenation of sugars Methyl chloride/Hydrochlorination of meth- Sulfolane/Condensation butadiene + sulfur anol dioxide, Hydrogenation Methylethyl ketone/Dehydrogenation of sec- Thionocarbamates, N-Ethyl-o-isopropyl/Iso- Butanol propyl xanthate + Ethylamine Naphthenic acid salts Toluene diamine (mixture)/Catalytic hydro- Nylon genation of dinitrotoluene Nylon 6 & 66 copolymers/Polycondensation of Methylated urea-formaldehyde resins (tex- Nylon salt + Caprolatam tile)/Methylation of urea-formaldehyde Nylon 6 fiber/Extrusion (melt spinning) adduct Oxo alcohols, C12-C15/Hydroformylation & Methylated urea-formaldehyde glyoxol (tex- hydrogenation of C11-C14 olefins tile resin)/Reaction of methylated urea- Phenolic urethan resins/Phenol + excess formaldehyde + glyoxal formaldehyde + Methylene aniline diisocyanate Zinc Polystyrene (crystal) modified/Polystyrene + Methylhydroabietate, diels-alder adducts/De- sulfonation, chloromethylation and/or rivatives of abietic esters from rosin amination Acrylic resins/Emulsion or solution polym- Rayon/Viscose process erization to coatings SAN resin/Emulsion polymerization Acrylic resins (latex)/Emulsion polymeriza- Silicones: Silicone rubbers/Hydrolysis and tion of acrylonitrile with polybutadiene condensation of chlorosilanes
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Silicones: Silicone specialties (grease, dis- Ethylenediamine tetraacetic acid, metal persion agents, defoamers & other prod- salts/Ethylenediamine tetraacetic acid + ucts) metal bases Silicones: Silicone resins/Hydrolysis & con- Hydroxyethyl ethylenediamine triacetic densation of methyl, phenyl & vinyl acid, trisodium salt/ Ethylenediamine + chlorosilanes Ethylene oxide + Formaldehyde + Sodium Silicones: Silicone fluids/Hydrolysis of cyanide, hydrolysis chlorosilanes to acyclic & cyclic 5,5-Dimethyl hyantoin/Acetone + ammonia + organosiloxanes carbon dioxide + hydrogen cyanide Stearic acid, metal salts/Neutralization with Hydrogen cyanide/By-product of acrylo- a metallic base nitrile by ammoxidation of propylene Styrene/Dehydrogenation of ethylbenzene Iminodiacetic acid/Hexamethylene Styrene-butadiene resin/Emulsion polym- tetraamine + Hydrogen cyanide, hydrolysis erization of iminoacetonitrile salt Vinyl acetate/Reduction of acetylene + ace- Methionine/Acrolein + Methyl mercaptan, tic acid with hydrogen cyanide and ammonium car- Vinyl toluene/Dehydrogenation (thermal) of bonate ethyltoluene Nitrilotriacetic acid/Hexamethylene Xylenes, mixed/By-product vinyl toluene tetraamine + Hydrogen cyanide, hydrolysis (from ethyltoluene) of nitrilotriacetonitrile salt Picolines, mixed/Condensation of acetal- Cyanide dehyde + formaldehyde + ammonia Organic pigments, Azo/Diazotization of ani- Acetone cyanohydrin/Acetone + Hydrogen line cogener, coupling to B-Napthol cyanide Pyrimidines, 2-Isopropyl-4-methoxy-/ Acetonitrile/By-product of acrylonitrile from Isobutyronitrile + methanol, ammonia and propylene by ammoxidation methylacetoacetate (ring closure) Acrylic resins/Solution polymerization Pyridine (synthetic)/Condensation of acetal- Acrylic fiber (85% acrylonitrile)/Suspension dehyde + ammonia + formaldehyde polymerization, and wet spinning Cyanopyridine/Ammoxidation of picoline Acrylic fiber (85% acrylonitrile)/Solution po- Sarcosine (N-Methyl glycine), sodium salt/ lymerization, and wet spinning Hexamethylene tetraamine + Sodium cya- Acrylonitrile/Ammoxidation of propylene nide, hydrolysis Adiponitrile/Butadiene + Hydrogen cyanide Thiophene acetic acid/Chloromethylation (direct cyanation) (Hydrogen chloride + Formaldehyde) + So- Allylnitrile/Allyl chloride + Sodium cyanide dium cyanide, hydrolysis Dimethoxybenzaldehyde/Hydroquinone di- Tris(anilino)S-triazine/Cyanuric chloride + methyl ether + Hydrogen cyanide, hydroly- Aniline and its cogeners sis Triethylorthoformate/Ethanol + Hydrogen Benzyl cyanide/Benzyl chloride + Sodium cy- cyanide anide Trimethylorthoformate/Methanol + Hydro- Coal tar products/Distillation of coal tar gen cyanide condensate Cyanoacetic acid/Chloracetic acid + sodium [52 FR 42568, Nov. 5, 1987, as amended at 54 cyanide FR 27352, June 29, 1989; 55 FR 26692, June 29, Cyanuric chloride/Catalyzed trimerization of 1990; 57 FR 41844, Sept. 11, 1992] cyanogen chloride Vat dyes, Indigo paste as Vat Blue 1/Sodam- APPENDIX B TO PART 414—COMPLEXED ide + potassium N-Phenylglycine, fused METAL-BEARING WASTE STREAMS with caustic/N-phenylglycine + Aniline + Formaldehyde + Sodium bisulfite, sodium Chromium cyanide, hydrolysis with potassium hy- droxide Azo dye intermediates/Substituted diazo- Disperse dyes, Azo and Vat nium salts + coupling compounds Ethylenediamine tetraacetic acid/Ethylene- Vat dyes diamine + Formaldehyde + Sodium cyanide Acid dyes Diethylenetriamine pentaacetic acid/ Azo dyes, metallized/Azo dye + metal acetate Diethylenetriamine + Formaldehyde + So- Acid dyes, Azo (including metallized) dium cyanide Organic pigments, miscellaneous lakes and N,N′-bis(o- toners Acetamidophenol)ethylenediamine, ferric Copper complex/ Salicyladehyde + Ethylene- diamine + Hydrogen cyanide, hydrolysis to Disperse dyes amide Acid dyes Diethylenetriamine pentaacetic acid, Direct dyes pentasodium salt/Diethylenetriamine Vat dyes pentaacetic acide + caustic Sulfur dyes
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