|
|
|
|
|
Long Chen, Feng Li, Wenrou Huang, Zhi Li and Mingguang Chen
A large fraction of mercury contaminant in the environment is from industrial production, and it potentially impairs human health once entering the food chain. Millions of people reside in the Pearl River Delta region, and water quality in the estuary di...
ver más
|
|
|
|
|
|
|
|
|
|
|
Kathleen E. Duncan, Lina E. Dominici, Mark A. Nanny, Irene A. Davidova, Brian H. Harriman and Joseph M. Suflita
Some naval vessels add seawater to carbon steel fuel ballast tanks to maintain stability during fuel consumption. Marine sediments often contaminate ballast tank fluids and have been implicated in stimulating fuel biodegradation and enhancing biocorrosio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mira Mutschlechner, Andreas Walter, Katrin Bach and Harald Schöbel
Due to globally increasing problems concerning biodeterioration of paints, it is worthwhile to enhance the determination of colony forming units (CFU) as a gold standard method via more rapid and culture-independent techniques. Here, we combined traditio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Roberto Briones-Gallardo, Muriel González-Muñoz, Itza García-Bautista, David Valdés-Lozano, Tanit Toledano-Thompson, Erik Polanco-Lugo, Renata Rivera-Madrid and Ruby Valdez-Ojeda
Hydrogen, electric energy production, and metal toxic bioremediation are some of the biotechnological applications of sulfate-reducing organisms, which potentially depend on the sulfide produced. In this study, offshore of Yucatan, the capacity to produc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zhiyuan Feng, Jiao Li, Jincai Ma, Yongjin Su, Xiaoyuan Zheng, Yu Mao and Zilong Zhao
Aluminum alloy 7075 is an important engineering material for ship structures. However, the corrosion of Al alloys generally exists in various environments, especially in the marine environment. Currently, the corrosion behaviors of Al alloy 7075 in sulfa...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hoang C. Phan, Linda L. Blackall and Scott A. Wade
Microbially influenced corrosion (MIC) is responsible for significant damage to major marine infrastructure worldwide. While the microbes responsible for MIC typically exist in the environment in a synergistic combination of different species, the vast m...
ver más
|
|
|
|
|
|
|
|
|
|
|
Isabel Kimiko Sakamoto, Sandra Imaculada Maintiguer, Maria Bernadete Amâncio Varesche
Pág. e39128
Granulated sludge from anaerobic reactors is constituted by the microbial consortia responsible for the degradation of different substrate present in wastewaters. This study characterized anaerobic microorganisms in a granular sludge from a Uasb reactor ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sara C. Butler, James Pope, Subba Rao Chaganti, Daniel D. Heath and Christopher G. Weisener
Acid mine drainage (AMD) remediation commonly produces byproducts which must be stored or utilized to reduce the risk of further contamination. A mussel shell bioreactor has been implemented at a coal mine in New Zealand, which is an effective remediatio...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jennyfer Serrano and Eduardo Leiva
Fluvial sediments, soils, and natural waters in northern Chile are characterized by high arsenic (As) content. Mining operations in this area are potential sources of As and other metal contaminants, due to acid mine drainage (AMD) generation. Sulfate Re...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chungman Moon, Rajesh Singh, Sathyanarayan S. Veeravalli, Saravanan R. Shanmugam, Subba Rao Chaganti, Jerald A. Lalman and Daniel D. Heath
Biological sulfate (SO42-) reduction was examined in anaerobic sequential batch reactors (ASBRs) operated under different hydraulic retention times (HRTs) ranging from 12 to 36 h and COD (Chemical Oxygen Demand)/SO42- ratios of 2.4, 1.6 and 0.8. Competit...
ver más
|
|
|
|
|
|