Extraction of metal oxides from coal fly ash by microorganisms and a new microorganism useful therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 27, 1993
Grant Date -
N/A
app pub date -
Nov 8, 1991
filing date -
Oct 12, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Metal oxides are extracted from coal fly ash by a bio-leading process. The ash is suspended in an aqueous saline solution having a pH within the range of from 5 to 8 and the suspension is incubated with a microorganism strain capable of growing in aqueous saline solution and binding to metal oxide, and the resulting agglomerates are separated. A new gram-positive bacterial strain designated GIN-1 and being a member of the genus Rhodococcus is described. It has been deposited under No. 40340 at the National Collections of Industrial and Marine Bacterial Ltd. (NCIMB) at Aberdeen, Scotland. GIN-1 is particularly suitable for the bioteching of metal oxides from coal fly ash.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully