3312

Vacuum still bottoms from maleic anhydride production.

Fractionating residues, benzene and chlorobenzene recovery.

Residues from distillation of 1-chloro-4-nitrobenzene.

Methanol recovery bottoms, heavy ends, methyl methacrylate production.

Ends, distillation from carbaryl production.

Ethylene dichloride distillation ends in vinyl chloride production.

Quench column bottoms, acrylonitrile production.

Aniline production still bottoms.

Cyanide-bearing wastes from steel finishing.

Source: Reprinted, with permission, from Zimpro Environmental, Inc., 1993, wet air oxidation—solving today's hazardous wastewater problems. Bulletin WAO-100.

Gases

Gases

FIG. 11.14.9 SCWO Schematic. (Reprinted from U.S. EPA, 1992).

Solids

FIG. 11.14.9 SCWO Schematic. (Reprinted from U.S. EPA, 1992).

This technology is not recommended for aromatic halo-genated organics, inorganics, or for large volumes of waste. It is not appropriate for solids or viscous liquids.

Status. Available at commercial scale.

Project Earth Conservation

Project Earth Conservation

Get All The Support And Guidance You Need To Be A Success At Helping Save The Earth. This Book Is One Of The Most Valuable Resources In The World When It Comes To How To Recycle to Create a Better Future for Our Children.

Get My Free Ebook


Post a comment