Results 21 to 30 of about 3,295 (177)

Study on the degradation of hexachlorobenzene in contaminated soil by fluidized-bed non-thermal plasma

浙江大学学报. 农业与生命科学版, 2022
To study the degradation of hexachlorobenzene (HCB) in contaminated soil by dielectric barrier discharge (DBD), a fluidized-bed DBD reactor was used to degrade HCB in contaminated soil. The results showed that a discharge current pulse could be generated
TU Xuan, ZHANG Shuo, LIU Zhen, YAN Keping   +3 more
doaj   +1 more source

The decrease in uroporphyrinogen decarboxylase activity induced by ethanol predisposes rats to the development of porphyria and accelerates xenobiotic-triggered porphyria, regardless of hepatic damage

Brazilian Journal of Medical and Biological Research, 2002
We evaluated the porphyrinogenic ability of ethanol (20% in drinking water) per se, its effect on the development of sporadic porphyria cutanea tarda induced by hexachlorobenzene in female Wistar rats (170-190 g, N = 8/group), and the relationship with ...
M.C. Ríos de Molina, M.B. Mazzetti, M. Galigniana, C. Aldonatti, J.M. Tomio, L.C. San Martín de Viale   +5 more
doaj   +1 more source

Angiotensin II type 1 receptor is involved in hypertension and vascular alterations caused by environmental toxicant hexachlorobenzene

Toxicology Reports, 2021
Environmental hexachlorobenzene (HCB) increases blood pressure (BP) in female rats, causing alterations in arterial structure and function. Here we study the role of Angiotensin II receptor type 1 (AT1) in HCB-induced hypertension through the use of AT1 ...
Giselle Romero Caimi, Susana Gorzalczany, Patricia Bonazzola, Zahira Deza, María Inés Rosón, Laura Alvarez, Rocío Castilla   +6 more
doaj   +1 more source

Hexachlorobenzene (HCB) adsorption onto the surfaces of C60, C59Si, and C59Ge: Insight from DFT, QTAIM, and NCI

Chemical Physics Impact, 2023
Several reports have shown that nanomaterials have been found to be effective for gas sensing application and the adsorption of hazardous organochloride.
Mohsen D. Mohammadi, Hewa Y. Abdullah, Hitler Louis, Emmanuel E. Etim, Henry O. Edet, Obinna C. Godfrey   +5 more
doaj   +1 more source

Serum organochlorines and urinary porphyrin pattern in a population highly exposed to hexachlorobenzene

Environmental Health, 2002
Background Porphyria cutanea tarda (PCT) is caused by hexachlorobenzene (HCB) in several species of laboratory mammals, but the human evidence is contradictory.
Ribas-Fitó Núria, Sala Maria, Ozalla Dolores, Herrero Carmen, Sunyer Jordi, Grimalt Joan, Basagaña Xavier   +6 more
doaj   +1 more source

Syntrophic Partners Enhance Growth and Respiratory Dehalogenation of Hexachlorobenzene by Dehalococcoides mccartyi Strain CBDB1

Frontiers in Microbiology, 2018
This study investigated syntrophic interactions between chlorinated benzene respiring Dehalococcoides mccartyi strain CBDB1 and fermenting partners (Desulfovibrio vulgaris, Syntrophobacter fumaroxidans, and Geobacter lovleyi) during hexachlorobenzene ...
Anh T. T. Chau, Anh T. T. Chau, Matthew Lee, Lorenz Adrian, Michael J. Manefield, Michael J. Manefield   +5 more
doaj   +1 more source

Contrastive Analysis of the Raman Spectra of Polychlorinated Benzene: Hexachlorobenzene and Benzene

Sensors, 2011
Detection of persistent pollutants such as polychlorinated benzene in environment in trace amounts is challenging, but important. It is more difficult to distinguish homologues and isomers of organic pollutantd when present in trace amounts because of ...
Zhengjun Zhang, Yu Huang, Zhengcao Li, Qin Zhou, Xian Zhang   +4 more
doaj   +1 more source

A comprehensive review of the process on hexachlorobenzene degradation

MATEC Web of Conferences, 2015
This paper describes the chemical, physical property of the pollution source along with its perniciousness. In addition, with the recent treatment or degradation of the hexachlorobenzene (HCB), it talks about the research developments on the HCB.
Ji Xiyan, Lin Weidong, Zhang Wudi, Yin Fang, Zhao Xingling, Wang Changmei, Liu Jing, Yang Hong, Liu Shiqing   +8 more
doaj   +1 more source

The kinetic reaction of anaerobic microbial chloerobenzenes degradation in contaminated soil

Chemical Engineering Journal Advances, 2022
The kinetic reactions of hexachlorobenzene (HCB) and coexisting chlorobenzene congeners in real HCB-contaminated soil and effects of environmental factors on degradation rate, such as solid-liquid ratio, pH and incubation temperatures, were investigated.
Yaling Wang, Guoao Li, Qi Wang, Xue Chen, Chengyi Sun   +4 more
doaj   +1 more source

Syntaxonomy of vegetation of Kalush hexachlorobenzene toxic waste landfill (Ivano-Frankivsk region)

Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Bìologìâ, Ekologìâ, 2016
The vegetation of a landfill of hexachlorobenzene toxic waste was studied. It is situated in the neighborhood of Kalush (Ivano-Frankivsk region) and has an area of 4.5 ha. As a result of damage to the containers, hazardous waste has contaminated the air,
V. I. Parpan, N. V. Shumska, M. J. Rudeichuk-Kobzeva, M. M. Mylenka   +3 more
doaj   +1 more source