Bioaugmentation potential of a vinyl chloride-assimilatingMycobacteriumsp., isolated from a chloroethene-contaminated aquifer
نویسندگان
چکیده
منابع مشابه
Distribution of Vinyl Chloride (vc) in a Laboratory Column Using Aquifer Material from a Contaminated Site
This paper investigates distribution behaviour of the carcinogenic compound vinyl chloride (VC) under semi-natural conditions in a three-phase system (air, water, and aquifer material). A stainless steel column was fi lled with quaternary aquifer material (gritty sand) from a contaminated site (Bitterfeld, Germany). VCcontaminated water with a defi ned concentration was prepared and pumped in s...
متن کاملProteomic analysis of ethene-enriched groundwater microcosms from a vinyl chloride-contaminated site.
Contamination of groundwater with vinyl chloride (VC), a known human carcinogen, is a common environmental problem at plastics manufacturing, dry cleaning, and military sites. At many sites, there is the potential to cleanup VC groundwater plumes with aerobic VC-oxidizing microorganisms (e.g., methanotrophs, etheneotrophs, and VC-assimilating bacteria). Environmental biotechnologies that reveal...
متن کاملRhodanobacter denitrificans sp. nov., isolated from nitrate-rich zones of a contaminated aquifer.
Bacterial strains 2APBS1(T) and 116-2 were isolated from the subsurface of a nuclear legacy waste site where the sediments are co-contaminated with large amounts of acids, nitrate, metal radionuclides and other heavy metals. A combination of physiological and genetic assays indicated that these strains represent the first member of the genus Rhodanobacter shown to be capable of complete denitri...
متن کاملFractured Bedrock Aquifer Hydrogeologic Characterization for a Bioaugmentation Pilot Study
A hydrogeologic characterization was performed to evaluate the nature of groundwater flow in an alluvial and underlying fractured bedrock aquifer in the area between an unlined, inactive landfill and a river in southern California. The hydrogeologic characterization was used to enhance the site conceptual model for the site, and to design a bioaugmentation pilot test to evaluate the use of enha...
متن کاملVinyl bromide as a surrogate for determining vinyl chloride reductive dechlorination potential.
Site evaluation for bioremediation of chlorinated ethenes may need treatability studies to assess the reductive dechlorination potential of vinyl chloride (VC). Dehalogenation of vinyl bromide (VB) was investigated as a surrogate measurement for the dechlorination potential of VC. VB dehalogenation rates and kinetics were studied and compared with those of VC by a methanogenic reductive dechlor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 2005
ISSN: 0378-1097,1574-6968
DOI: 10.1016/j.femsle.2005.05.033