Method of treating industrial wastewater
US6589429B2 · kind B2 · utility
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3References
3Claims
0Family size
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Key dates
| Filing date | Sep 12, 2001 |
| Grant date | Jul 8, 2003 |
| Priority date | — |
| Expiry date | Nov 15, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2209/06
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A method of treating industrial wastewater using casein includes an optimization step whereby treatment operating variable are optimized through statistical methods on experimental designs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.