Výsledky vyhledávání - "Vivek P. Utgikar"

A short review on recent advances in porous adsorbents for separation of oxygen from atmospheric air

Autor: Aadesh R. Shrotri, Prashant S. Niphadkar, Vijay V. Bokade, Vivek P. Utgikar, Sachin U. Nandanwar

Publikováno v: Asia-Pacific Journal of Chemical Engineering. 18

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c84ba6739d998f218c98bf771e293ac
https://doi.org/10.1002/apj.2896

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Inhibition of sulfate-reducing bacteria by metal sulfide formation in bioremediation of acid mine drainage

Autor: Navendu Chaudhary, John R. Haines, Vivek P. Utgikar, Rakesh Govind, Henry H. Tabak, Stephen M. Harmon

Publikováno v: Environmental Toxicology. 17:40-48

Acid mine drainage (AMD) containing high concentrations of sulfate and heavy metal ions can be treated by biological sulfate reduction. It has been reported that the effect of heavy metals on sulfate-reducing bacteria (SRB) can be stimulatory at lowe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efaf3cda733ad68ad2a0368eb4995b79
https://doi.org/10.1002/tox.10031

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Acute toxicity of heavy metals to acetate-utilizing mixed cultures of sulfate-reducing bacteria: EC100 and EC50

Autor: Vivek P. Utgikar, John R. Haines, Navendu Chaudhary, Henry H. Tabak, Rakesh Govind, Bor-Yann Chen

Publikováno v: Environmental Toxicology and Chemistry. 20:2662-2669

Acid mine drainage from abandoned mines and acid mine pit lakes is an important environmental concern and usually contains appreciable concentrations of heavy metals. Because sulfate-reducing bacteria (SRB) are involved in the treatment of acid mine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3ac53900a0e1420b88bd77abde1b80b3
https://doi.org/10.1002/etc.5620201202

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Treatment of acid mine drainage: I. Equilibrium biosorption of zinc and copper on non-viable activated sludge

Autor: Henry H. Tabak, Bor-Yann Chen, Vivek P. Utgikar, Rakesh Govind, Dolloff F. Bishop

Publikováno v: International Biodeterioration & Biodegradation. 46:19-28

Biosorption is potentially attractive technology for treatment of acid mine drainage for separation/recovery of metal ions and mitigation of their toxicity to sulfate reducing bacteria. This study describes the equilibrium biosorption of Zn(II) and C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c02a5f6377b083c6305420fe43ee376
https://doi.org/10.1016/s0964-8305(00)00053-6

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Studies on biosorption of zinc(II) and copper(II) on Desulfovibrio desulfuricans

Autor: Dolloff F. Bishop, Bor-Yann Chen, Stephen M. Harmon, Henry H. Tabak, Vivek P. Utgikar, Rakesh Govind

Publikováno v: International Biodeterioration & Biodegradation. 46:11-18

The objectives of these studies are to determine the equilibrium concentration and kinetics of metal sorption on sulfate-reducing bacteria (SRB) isolates. Adsorption establishes the net reversible cellular metal uptake and is related to SRB metal tox

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1aad53997f77be993dd5b8d3179c05d9
https://doi.org/10.1016/s0964-8305(00)00054-8

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