Non-Hazardous oxidative neutralization of aldehydes
US7145043B2 · kind B2 · utility
1Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 16, 2004 |
| Grant date | Dec 5, 2006 |
| Priority date | — |
| Expiry date | Dec 16, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62D3/36
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Methods, compositions, and devices for alleviating the problems of toxic discharge of aldehydes present in waste streams are disclosed. The methods relate to forming neutralized aldehydes by treating aldehydes with oxidizing agents. The oxidizing agents offer a simple, effective, fast and inexpensive solution for treatment of toxic aldehydes prior to disposal into the environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.