Results 161 to 170 of about 10,922 (225)

Function Analysis of Chlorophenol Monooxygenase for Chlorophenol Degradation

Advanced Materials Research, 2014
4-Chlorophenol is well-known as an extensively used antiseptic, and it may cause severe damage to the environment and human health. 4-Chlorophenol can be biologically degraded by Arthrobacter chlorophenolicus A6, which can be attributed to the cphC-I and cphB genes of the microorganism that encode for a two-component flavin-diffusible monooxygenase (TC-
Christina S. Kang, Han Seung Kim
openaire   +1 more source

Anaerobic transformation of chlorophenols in methanogenic sludge unexposed to chlorophenols

Chemosphere, 2000
Transformation of all 19 chlorophenol (CP) isomers was investigated in a laboratory anaerobic methanogenic sludge that had not been exposed to synthetic chemicals. Concentration of CP was analyzed over time to calculate disappearance rate constants using first-order reaction kinetics and all possible CP degradation pathways were estimated.
R, Takeuchi   +3 more
openaire   +2 more sources

Genetic Activity of Chlorophenols and Chlorophenol Impurities

1978
Studies were made of the genetic activity of 2,4,6-trichlorophenol, pentachlorophenol, and their impurities: 2,3,7,8-tetrachlorodibenzofuran 2,4,4′,6-tetrachlorodiphenyl ether 2,4,4′, 5-tetrachlorodiphenyl ether 4,5,6-trichloro-2-(2,4-dichlorophenoxy)phenol, (Cl5-predioxin) 4-chloro-2-(2,4-dichlorophenoxy)phenol, (Cl3 ...
Rudolf Fahrig   +2 more
openaire   +1 more source

Chlorophenol Exposure in Sawmills

American Industrial Hygiene Association Journal, 1985
Personnel exposures to chlorophenols were measured in ten Finnish sawmills where a chlorophenolate salt formulation was used for the blue stain control of sawed wood. The concentrations of chlorophenols in the air were usually well below the occupational limit value of 0.5 mg/m3. However, high concentrations (above 10 mg/m3) were measured inside heated
T, Kauppinen, L, Lindroos
openaire   +2 more sources

Aerobic degradation and dechlorination of 2–chlorophenol, 3-chlorophenol and 4-chlorophenol by a Pseudomonas pickettii strain

Letters in Applied Microbiology, 1995
A Gram-negative aerobic bacterium capable of using 2-chlorophenol (2-CP), 3-chlorophenol (3-CP) and 4-chlorophenol (4-CP) as sole carbon sources was isolated and characterized. The bacterium, designated LD1, was identified to be a Pseudomonas pickettii strain. LD1 was able to totally degrade and dechlorinate 2-CP (initial concentration: 1.51 mmol l-1),
F, Fava, P M, Armenante, D, Kafkewitz
openaire   +2 more sources

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