HW42: Waste organic solvent

Other waste organic solvents generated from the production, preparation and use of organic solvents (except halogenated organic solvents of HW4 1).

—— Waste solvents and residues generated in the process of production, preparation and use. Including chemical analysis, plastic rubber products manufacturing, electronic parts cleaning, chemical products manufacturing, printing and dyeing dye preparation, commercial dry cleaning and home decoration used waste solvents.

Comprises furfural, cyclohexane, naphtha, benzene, toluene, xylene, tetrahydrofuran, butyl acetate and methyl acetate. Nitrobenzene, methyl isobutyl ketone, cyclohexanone, diethyl ketone, isobutyl acetate, acrolein dimer, isobutanol, ethylene glycol, methanol, acetophenone, isopentane, cyclopentanone, cyclopentanol, propionaldehyde, dipropylketone, ethyl benzoate, butyric acid, butyl butyrate, ethyl butyrate, methyl butyrate, isopropanol, N, N- dimethylacetamide, formaldehyde and diethyl ketone.