Results 21 to 30 of about 14,942 (230)

Study on Remediation of Hexachlorobenzene Contaminated Soil by Mechanochemical Method [PDF]

E3S Web of Conferences, 2021
The mechanochemical method is a potential way to destroy pollutants such as heavy metals and organic compounds due to its advantages such as complete reaction, adaptation of various pollutants and low energy consumption, etc.
Xue Li, Huichao Chen, Xiao Liang
doaj   +1 more source

Sensing the ortho Positions in C₆Cl₆ and C₆H₄Cl₂ from Cl₂⁻ Formation upon Molecular Reduction

Molecules, 2022
The geometrical effect of chlorine atom positions in polyatomic molecules after capturing a low-energy electron is shown to be a prevalent mechanism yielding Cl2−. In this work, we investigated hexachlorobenzene reduction in electron transfer experiments
Sarvesh Kumar, José Romero, Michael Probst, Thana Maihom, Gustavo García, Paulo Limão-Vieira   +5 more
doaj   +1 more source

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

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

Transport of persistent organic pollutants across the human placenta [PDF]

, 2014
Environment International 65, 107-115 ...
Fernández-Somoano, A, Fernández-Somoano, A, Fernández-Somoano, A, Grimalt, JO, Grimalt, JO, Grimalt, JO, Tardon, A, Tardon, A, Tardon, A, Vizcaino, E   +9 more
core   +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

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