Biocarrier composition for and method of degrading pollutants
Abstract
The present invention relates to biocarrier compositions that attract and bond pollutant-degrading antigens that will degrade the pollutants. Biocarriers are known generally as a variety of inert or semi-inert compounds or structures having the ability to sequester (attract), hold and biomagnify (enhance) specific microorganisms within their structure. Glass or polystyrene beads are the most well known biocarriers. The biocarrier, which is preferably in the form of glass microspheres, is coated with an antibody or group of antibodies that attract and react specifically with certain pollutant-degrading antigens. The antibody, once bonded to the biocarrier, is used by the composition to attract and bond those pollutant-degrading antigens. Each antibody is specific for an antigen that is specific for a given pollutant. The resulting composition is subsequently exposed to an environment contaminated with pollutants for degradation. In the preferred use, the degrading composition is formed and then injected directly into or near a plume or source of contamination.
- Inventors:
- Issue Date:
- Research Org.:
- Savannah River Site (SRS), Aiken, SC (United States)
- Sponsoring Org.:
- USDOE, Washington, DC (United States)
- OSTI Identifier:
- 453458
- Patent Number(s):
- 8246261
- Application Number:
- ON: DE97003810; PAN: 8-246,261; TRN: AHC29707%%28
- Assignee:
- US Dept. of Energy, Washington, DC (United States)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B41 - PRINTING B41J - TYPEWRITERS
- DOE Contract Number:
- AC09-89SR18035
- Resource Type:
- Patent
- Resource Relation:
- Other Information: PBD: 1994
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 54 ENVIRONMENTAL SCIENCES; 56 BIOLOGY AND MEDICINE, APPLIED STUDIES; IMMOBILIZED CELLS; SUPPORTS; REMEDIAL ACTION; CHEMICAL COMPOSITION; ANTIBODIES; ANTIGENS; SORPTIVE PROPERTIES; POLLUTANTS; GROUND WATER; BIODEGRADATION
Citation Formats
Fliermans, C B. Biocarrier composition for and method of degrading pollutants. United States: N. p., 1994.
Web.
Fliermans, C B. Biocarrier composition for and method of degrading pollutants. United States.
Fliermans, C B. Sat .
"Biocarrier composition for and method of degrading pollutants". United States. https://www.osti.gov/servlets/purl/453458.
@article{osti_453458,
title = {Biocarrier composition for and method of degrading pollutants},
author = {Fliermans, C B},
abstractNote = {The present invention relates to biocarrier compositions that attract and bond pollutant-degrading antigens that will degrade the pollutants. Biocarriers are known generally as a variety of inert or semi-inert compounds or structures having the ability to sequester (attract), hold and biomagnify (enhance) specific microorganisms within their structure. Glass or polystyrene beads are the most well known biocarriers. The biocarrier, which is preferably in the form of glass microspheres, is coated with an antibody or group of antibodies that attract and react specifically with certain pollutant-degrading antigens. The antibody, once bonded to the biocarrier, is used by the composition to attract and bond those pollutant-degrading antigens. Each antibody is specific for an antigen that is specific for a given pollutant. The resulting composition is subsequently exposed to an environment contaminated with pollutants for degradation. In the preferred use, the degrading composition is formed and then injected directly into or near a plume or source of contamination.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 1994},
month = {Sat Jan 01 00:00:00 EST 1994}
}