Bioremediation process for polluted soil water system
US5653675A · kind A · utility
10Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 1994 |
| Grant date | Aug 5, 1997 |
| Priority date | — |
| Expiry date | Jun 8, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB09C1/10
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An eliminator for eliminating microorganisms which catch and eat pollutant-degrading microorganisms from a region to be decontaminated in a soil is applied to the region to protect the pollutant-degrading microorganisms from being eaten, whereby a soil remediation effect can be enhanced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.