Results 51 to 60 of about 5,081,569 (252)
Chemical reduction of hexavalent chromium (VI) in soil slurry by nano zero valent iron [PDF]
, 2015 The increasing industrial development of recent decades has lead to the production of increasing quantities of waste containing heavy metals, elements often harmful to the environment, which in the past were not properly disposed of, thus inducing soil
DI PALMA, Luca +2 more
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Frontiers in Microbiology, 2019 Organohalide-respiring bacteria have been linked to the cycling and possible respiration of chlorinated natural organic matter (Cl-NOM) in uncontaminated soils and sediments. The importance of non-respiratory hydrolytic/oxidative dechlorination processes
Hanna R. Temme +2 more
doaj +1 more source
Application of nitroarene dioxygenases in the design of novel strains that degrade chloronitrobenzenes. [PDF]
, 2009 Widespread application of chloronitrobenzenes as feedstocks for the production of industrial chemicals and pharmaceuticals has resulted in extensive environmental contamination with these toxic compounds, where they pose significant risks to the health ...
Ju, Kou-San, Parales, Rebecca E
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Alachlor oxidation by the filamentous fungus Paecilomyces marquandii [PDF]
, 2013 Alachlor, a popular chloroacetanilide herbicide, can be a potential health risk factor. Soil microorganisms are primarily responsible for conversion and migration of alachlor in natural environment, but knowledge concerning alachlor biodegradation is not
Długoński, Jerzy +3 more
core +1 more source
Journal of Analytical Methods in Chemistry, 2014 Hexachlorobenzene (HCB) is a persistent organic pollutant and poses great threat on ecosystem and human health. In order to investigate the degradation law of HCB, a RuO2/Ti material was used as the anode, meanwhile, zinc, stainless steel, graphite, and ...
Yingru Wang, Xiaohua Lu
doaj +1 more source
Frontiers in Environmental Science, 2016 Bioremediation of tetra-and trichloroethene-contaminated aquifers is frequently hampered due to incomplete dechlorination to the more toxic dichloroethene (DCE) and vinyl chloride (VC), indicating insufficient knowledge about the biological mechanisms ...
Sonia-Estelle eTarnawski +4 more
doaj +1 more source
MATEC Web of Conferences, 2016 Highly dispersed Pd-Fe0 bimetallic nanoparticles were prepared in the presence of 40 kHz ultrasonic irradiation in order to enhance disparity and reactivity, and simultaneously avoid agglomeration.
Jiang Junrong, Fu Chong, Zhao Deming
doaj +1 more source
Frontiers in Microbiology, 2018 Anaerobic dechlorination of chlorophenols often subjects to their toxicity and recalcitrance, presenting low loading rate and poor degradation efficiency.
Xinbai Jiang +9 more
doaj +1 more source
Reductive dechlorination of all trichloro- and dichlorobenzene isomers [PDF]
FEMS Microbiology Letters, 1988 All three isomers of trichlorobenzene were reductively dechlorinated to monochlorobenzene via dichlorobenzenes in anaerobic sediment columns. The dechlorination was specific: 1,2,3- and 1,3,5-trichlorobenzene were solely transformed to 1,3-dichlorobenzene, while 1,4-dichlorobenzene was the only product of 1,2,4-trichlorobenzene transformation ...
Bosma, T.N.P. +4 more
openaire +2 more sources
Methanogenic and perchloroethylene-dechlorinating activity of anaerobic granular sludge [PDF]
, 1998 The biodegradation and toxicity of tetrachloroethylene (C2Cl4) and trichloroethylene (C2HCl3) were studied with different anaerobic enrichment cultures using the following electron donors: acetate, propionate, butyrate, methanol, formate and hydrogen ...
Bhatnagar, Lakshmi +2 more
core +2 more sources