Waste treatment process
US10047038B2 · kind B2 · utility
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3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2014 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Dec 4, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2209/06
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A waste treatment process and system is described, which finds application in dechlorinating carbohydrates and/or hydrolyzing dimethyl formamide and/or dimethyl formamide in a waste stream. The process includes treating the waste stream with base at a pH of from 11 to 14, and at a temperature of from 200 to 330° F.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.