Literature DB >> 16348663

Solid-phase products of bacterial oxidation of arsenical pyrite.

L Carlson1, E B Lindström, K B Hallberg, O H Tuovinen.   

Abstract

Bacterial leaching of an As-containing pyrite concentrate produced acidic (pH < 1) leachates. During the leaching, the bacteria solubilized both As and Fe, and these two elements were distributed in solution-phase and solid-phase products. Jarosite and scorodite were the exclusive crystalline products in precipitate samples from the bacterial leaching of the sulfide concentrate.

Entities:  

Year:  1992        PMID： 16348663      PMCID： PMC195378          DOI： 10.1128/aem.58.3.1046-1049.1992

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  1 in total

1.  Characterization of arsenopyrite oxidizing Thiobacillus. Tolerance to arsenite, arsenate, ferrous and ferric iron.

Authors:  M N Collinet; D Morin
Journal:  Antonie Van Leeuwenhoek       Date:  1990-05       Impact factor: 2.271
  1 in total
  2 in total

1.  Oxidative dissolution of arsenopyrite by mesophilic and moderately thermophilic acidophiles.

Authors:  O H Tuovinen; T M Bhatti; J M Bigham; K B Hallberg; O Garcia; E B Lindström
Journal:  Appl Environ Microbiol       Date:  1994-09       Impact factor: 4.792

2.  Reduction of arsenic content in a complex galena concentrate by Acidithiobacillus ferrooxidans.

Authors:  Mario Makita; Margarita Esperón; Benito Pereyra; Alejandro López; Erasmo Orrantia
Journal:  BMC Biotechnol       Date:  2004-10-13       Impact factor: 2.563
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.