[go: up one dir, main page]

Zipper et al., 1999 - Google Patents

Fate of the herbicides mecoprop, dichlorprop, and 2, 4-D in aerobic and anaerobic sewage sludge as determined by laboratory batch studies and enantiomer-specific …

Zipper et al., 1999

View PDF
Document ID
4507448784405447032
Author
Zipper C
Bolliger C
Fleischmann T
Suter M
Angst W
Müller M
Kohler H
Publication year
Publication venue
Biodegradation

External Links

Snippet

Aerobic degradation experiments with the racemic mixtures of mecoprop and dichlorprop revealed that activated sludge collected from the aeration tank of a municipal waste water treatment plant degraded both enantiomers of mecoprop and dichlorprop within 7 days …
Continue reading at www.dora.lib4ri.ch (PDF) (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using micro-organisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the micro-organisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the micro-organisms used characterised by the enzymes used

Similar Documents

Publication Publication Date Title
Zipper et al. Fate of the herbicides mecoprop, dichlorprop, and 2, 4-D in aerobic and anaerobic sewage sludge as determined by laboratory batch studies and enantiomer-specific analysis
KR100477771B1 (en) Processes for purifying substances polluted with organohalogen compounds
Berry et al. Microbial metabolism of homocyclic and heterocyclic aromatic compounds under anaerobic conditions
Horowitz et al. Reductive dehalogenations of halobenzoates by anaerobic lake sediment microorganisms
Boldrin et al. Degradation of phenanthrene, fluorene, fluoranthene, and pyrene by a Mycobacterium sp
Vainberg et al. Biodegradation of ether pollutants by Pseudonocardia sp. strain ENV478
Loffler et al. Complete reductive dechlorination of 1, 2-dichloropropane by anaerobic bacteria
Jonsson et al. Mono-and diesters from o-phthalic acid in leachates from different European landfills
Chang et al. Cooxidation of naphthalene and other polycyclic aromatic hydrocarbons by the nitrifying bacterium, Nitrosomonas europaea
You et al. Anaerobic DDT biotransformation: enhancement by application of surfactants and low oxidation reduction potential
Jahangiri et al. Characterisation of electron beam irradiation-immobilised laccase for application in wastewater treatment
Cheng et al. Effect of copper on the degradation of pesticides cypermethrin and cyhalothrin
Mendonça et al. Biodegradation of natural phenolic compounds as single and mixed substrates by Fusarium flocciferum
Huysmans et al. Evolution of trimethylarsine by a Penicillium sp. isolated from agricultural evaporation pond water
Dendooven et al. Maintenance of denitrification potential in pasture soil following anaerobic events
Larsen et al. Potential for thermophilic (50 degrees C) anaerobic dechlorination of pentachlorophenol in different ecosystems
Madrigal-Zúñiga et al. Fungal bioaugmentation of two rice husk-based biomixtures for the removal of carbofuran in on-farm biopurification systems
Ludwig et al. Chromatographic separation of the enantiomers of marine pollutants. Part 5: Enantioselective degradation of phenoxycarboxylic acid herbicides by marine microorganisms
Dönmez et al. Bioaccumulation of hexavalent chromium by enriched microbial cultures obtained from molasses and NaCl containing media
JP3401191B2 (en) Method for purifying contaminants by halogenated organic compounds
JPH10216694A (en) Purifying method of material contaminated with organic chlorine compound
Othman et al. Optimization of low ring polycylic aromatic biodegradation
El-Bestawy et al. Effect of nutrient amendments and sterilization on mineralization and/or biodegradation of 14C-labeled MCPP by soil bacteria under aerobic conditions
Ryding et al. Degradation of chlorinated phenols by a toluene enriched microbial culture
Pettigrew et al. Anaerobic microbial degradation of the herbicide propanil