Chemistry: molecular biology and microbiology – Process of utilizing an enzyme or micro-organism to destroy... – Destruction of hazardous or toxic waste
Patent
1997-07-31
1999-10-05
Marx, Irene
Chemistry: molecular biology and microbiology
Process of utilizing an enzyme or micro-organism to destroy...
Destruction of hazardous or toxic waste
4352521, 4352533, B09B 300, C12N 120
Patent
active
059623055
ABSTRACT:
A novel microbial strain JMC1 (FERM BP-5960) that it is a mutant strain derived from JM1 (FERM BP-5352) constitutively expressing oxygenase, and a method for biodegrading aromatic compounds and chlorinated organic compounds by using strain JMC1 as well as a method for environmental remediation which comprises a step of biodegrading contaminant in the environment by using strain JMC1. Aromatic compounds and/or chlorinated aliphatic hydrocarbon compounds contained in the environment can be removed at a low temperature by using the novel strain JMC1 without using any inducer substances.
REFERENCES:
patent: 4877736 (1989-10-01), Fliermans
patent: 4925802 (1990-05-01), Nelson et al.
patent: 5079166 (1992-01-01), Winter
patent: 5658795 (1997-08-01), Kato et al.
patent: 5665597 (1997-09-01), Imamura et al.
patent: 5679568 (1997-10-01), Imamura et al.
Vandenbergh et al., "Metabolism of volatile chlorinated aliphatic hydrocarbons by Pseudomonas fluorescens" 1988, vol. 54, No. 10, pp. 2578-2579.
Gibson D.T. "Assay of enzymes of aromatic metabolism", In: Methods in Microbiology, 1997, vol. 6B, chapter XI, pp. 463-468.
Bergey's Manual of Determinative Bacteriology, Ninth Edition, 1994, pp. 151-157.
Munakata Marr et al., "Enchancement of trichloroethylene degradation in aquifer microcosms bioaugmented with wild type and geneticaly alsterd Burkholderia (Pseudomonas) cepacis G4 and PR1", Environ.Sci.Technol. 1996, 30, pp. 2045-2052.
Uchiyama, et al. "Aerobic Degradation of Trichloroethylene . . . Strain M", Agric. Biol. Chem. 53 (11), 2903-2907, 1989.
Negoro, et al. Growth of Microalgae . . . and NO.sub.x, Appl. Biochem. & Biotech., 28/29, 877-886 (1991).
Tsien, et al. "Biodegradation of Trichloroethelene by . . . OB3b", Appl. Environ. Microbiol., 55, (12), 3155-3161 (1989).
Henry, et al.; "Influence of Endogenous and Exogenous . . . Aquifier", Appl. & Environ. Microbiol., 57, (1), 236-244 (1991).
Harker, et al.; "Trichloroethylene Degradation . . . JMP134", Appl. & Environ. Microbiol., 56, (4), 1179-1181 (1990).
Wackett, et al., "Survey of Microbiol. Oxygenases: . . . Bacteria", Appl. & Environ. Microbiol., 55, (11), 2960-2964 (1989).
Nelson, et al., "Aerobic Metabolism of Trichloroethylene . . . Isolate", Appl. & Environ. Microbiol., 52, (2), 383-384 (1986).
Nelson, et al., "Biodegradation of Trichloroethylene . . . Pathway", Appl. & Environ. Microbiol., 53, (5), 949-954 (1987).
Little, et al., "Trichloroethylene Biodegradation . . . Bacterium", Appl. & Environ. Microbiol., 54, (4), 951-956 (1988).
Kamath, et al., "New Pathway for the Biodegradation . . . niger", Appl. & Environ. Microbiol., 56, (1), 275-280 (1990).
Sandt, et al., "Mobilization of the genetically . . . Drinking Water", Appl. & Environ. Microbiol., 57, (1), 194-200 (1991).
Wackett, et al., "Degradation of Trichloroethylene . . . F1", Appl. & Environ. Microbiol., 54, (1), 1703-1708 (1988).
Vannelli, et al., "Degradation of Halogenated . . . Nitrosomonas europaea", Appl. & Environ. Microbiol., 56, (4), 1169-1171 (1990).
Shields, et al., "Selection of a Pseudomaonas cepacia . . . Trichloroethelene", Appl. & Environ. Microbiol., 58, (12), 3977-3982 (1992).
Ewers, et al., "Selection of trichloroethene (TCE) . . . by TCE", Arch. Microbiol., 154, (4), 410-413 (1990).
Nakajima, et al., "Novel Metabolite of Trichloroethylene . . . Pathway", Biosci. Biotech. Biochem., 56, (3), 486-489 (1992).
Nakajima, et al., "Purification and Properties . . . Methylocystis", Biosci. Biotech. Biochem., 56, (5), 736-740 (1992).
Int. J. Systm. Bact., 39, (3), 369-70 (1989).
Winter, et al., "Efficient Degradation of Trichloroethylene . . . Coli", Bio/Technology, 7, pp. 282-285 (1989).
Beam, et al., "Microbial Degradation of . . . Commensalism", J. Gen. Microbiol., 82, 163-169 (1974).
Hanson, et al., "Development of Methanotrophs . . . Chlorinated Olefins", Preprinted Extended Abstract, Div. Env. Chem., A.C.S. Miami Beach, Fla., pp. 365-367, Sep. 10-15, 1989.
Journal of Japan Sewage Works Assoc., 24, 273, 27-32 (1987).
Imamura Takeshi
Kozaki Shinya
Mihara Chieko
Yano Tetsuya
Afremova Vera
Canon Kabushiki Kaisha
Marx Irene
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