Method for degrading recalcitrant organic contaminants

Chemistry: molecular biology and microbiology – Process of utilizing an enzyme or micro-organism to destroy... – Destruction of hazardous or toxic waste

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

435281, 210606, 210632, B09B 300

Patent

active

059941219

ABSTRACT:
A method for treating a recalcitrant organic contaminant in contaminated soil or waste includes the steps of (1) maintaining indigenous bacteria or microbes in the contaminated soil or waste at a population level below which the indigenous bacteria or microbes are able to interfere with the enzyme while the enzyme acts against the contaminant and (2) exposing the contaminated soil or waste to an enzyme for a time sufficient to decrease the amount of the recalcitrant organic contaminant in the soil or waste. If the soil or waste also includes one or more readily degradable organic chemical, the method can include the additional step of reducing the content of the readily degradable organic chemical in the soil or waste.

REFERENCES:
patent: 5342779 (1994-08-01), Matsumura et al.
patent: 5614410 (1997-03-01), Mueller et al.
patent: 5678639 (1997-10-01), Golden
RMT, "Multienzyme Reaction: New Biotechnology for Treating Organic Contamination in Soil", RMT Technology Transfer, Aug. 1997.
Group III Communications, Inc., "Bioremediation--The Russians Are Coming", http://www.sgcleanyr.com/bio/russians/html, date unknown.
Enzyme Technologies, "History", http//www.aone.com/.about.integris/hist.html, date unknown.
Enzyme Technologies, "Bioremediation: What is it, how does it work and why are EZT products and application systems so superior?", http://www.aone.com/.about.integris/bio.html, date unknown.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for degrading recalcitrant organic contaminants does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for degrading recalcitrant organic contaminants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for degrading recalcitrant organic contaminants will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1670560

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.