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Cyanide subcategory

Concentrations of Pollutants Found in the Cyanide Subcategory of Raw Wastewater... [Pg.354]

Wastewaters from the coil coating on aluminum subcategory contain higher levels of cyanide and fluorides than the other subcategories as a result of chromating solutions containing cyanide ions... [Pg.275]

Table 9.2 lists the unit operations associated with each of the seven industry subcategories (raw waste characteristics). Common metals are found in the raw waste of all 44 unit operations. Precious metals are found in only seven unit operations complexed metals are found in three unit operations hexavalent chromium is found in seven unit operations and cyanide is found in eight unit operations. Within the organics, oils are found in 22 unit operations and solvents are found in nine unit operations. A unit operation will often be found in more than one subcategory. [Pg.348]

As a result of variation shown in toxicity, the evaluation of technologies applicable for discharge control, and treatment by some compounds within the industrial chemicals, the SIC 281 groups are further subdivided into 11 subcategories.23 They are aluminum fluoride, chlor-alkali, chrome pigments, copper sulfate, hydrofluoric acid, hydrogen cyanide, nickel sulfate, sodium bisulfate, sodium... [Pg.919]

Cokemaking subcategory (Total cyanide) 1-day maximum 30-day averaae 40 CFR 420 Subpart A EPA 1982b... [Pg.215]

Battery Manufacturing Zinc Subcategory (total cyanide) ... [Pg.219]

Data source Effluent Guidelines Point source Inorganic chemicals Subcategory Hydrogen cyanide... [Pg.514]

See other pages where Cyanide subcategory is mentioned: [Pg.343]    [Pg.354]    [Pg.354]    [Pg.343]    [Pg.354]    [Pg.354]    [Pg.291]    [Pg.216]    [Pg.216]    [Pg.217]    [Pg.218]    [Pg.220]    [Pg.519]    [Pg.357]   
See also in sourсe #XX -- [ Pg.354 ]



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