Results 51 to 60 of about 2,872 (189)

Removal of cresols from water by packed beds of cyclodextrin-based hydrogels [PDF]

, 2022
A cyclodextrin-based polymer was prepared by crosslinking beta-cyclodextrin with epichlorohydrin to be assessed as a sorbent material for cresols in packed-bed columns.
Romo‐Hualde, A. (Ana), Isasi-Allica, J.R. (José Ramón), Peñas-Esteban, F.J. (Francisco Javier)   +2 more
core  

Spatial variability and atmospheric levels of phenolic compounds measured by passive samplers in the Strasbourg metropolitan area

Environment International
Phenolic compounds are ubiquitous atmospheric pollutants mainly emitted by biomass burning, industrial activities and vehicular exhaust. In the current study, we quantified 54 phenols at six sites in the Strasbourg metropolitan area, classified into ...
Dani Khoury, Supansa Chimjarn, Olivier Delhomme, Maurice Millet   +3 more
doaj   +1 more source

Chemical Composition of Pyroligneous Acid Obtained from Eucalyptus GG100 Clone

Molecules, 2018
The present study aimed to characterize the chemical composition of pyroligneous acid (PA) obtained from slow pyrolysis of the clone GG100 of Eucalyptus urophylla × Eucalyptus grandis.
Alexandre S. Pimenta, Maíra Fasciotti, Thays V. C. Monteiro, Kássio M. G. Lima   +3 more
doaj   +1 more source

Hydroxylation of chlorotoluenes and cresols: a pulse radiolysis, laser flash photolysis, and product analysis study

, 1997
The reactions of •OH, O•- and SO4•- with 2-, 3-, and 4-cresols were studied by pulse radiolysis, laser flash photolysis, and product analysis techniques. The rates of OH reaction with cresols are very high (k ≈ 1 × 1010 M-1 s-
Mohan, H., Das, Ranjan, Bamatraf, M. M. M., Choure, S. C., Rao, B. S. M., Mittal, J. P., Ranjan Das, M. M. M. Bamatraf, H. Mohan, S. C. Choure, J. P. Mittal, B. S. M. Rao   +11 more
core   +1 more source

Electrooxidation of cresols on carbon electrodes modified with phthalocyaninato and octabutoxyphthalocyaninato cobalt(II) complexes [PDF]

, 2001
Glassy carbon electrodes (GCE) modified with cobalt(II) phthalocyanine (CoPc-GCE) and cobalt(II) octabutoxyphthalocyanine (CoOBuPc-GCE) were employed for the electrochemical analysis of ortho-, meta-, and para-cresols. The oxidation potential of p-cresol
Natasha Grootboom, Tebello Nyokong, Nyokong, Tebello, Grootboom, Natasha   +3 more
core   +1 more source

Dicarboxymethyl Cellulose‐Based Mixed‐Matrix Membrane Adsorbers: Preparation, Characterization, and Protein Retention Performance

Journal of Applied Polymer Science, EarlyView.
Dicarboxymethyl cellulose is incorporated, for the first time, into a polyethersulfone membrane. The functional membranes are prepared using dimethyl isosorbide through combined non‐solvent and vapor‐induced phase separation. The resulting membranes exhibit porous structures and protein‐retention potential, highlighting the potential of this cellulose ...
Diana Gago, Giuseppe Di Luca, Francesca Russo, Ricardo Chagas, Luísa Maria Ferreira, Francesco Galiano, Isabel Coelhoso, Alberto Figoli   +7 more
wiley   +1 more source

Departing from standard practices: Strategic application of value engineering in the anatomy laboratory to enhance formaldehyde extraction using high‐impact, low‐cost, and low‐maintenance solutions

Anatomical Sciences Education, Volume 18, Issue 3, Page 241-253, March 2025.
Abstract This study describes the process of developing a high‐impact, low‐cost, and low‐maintenance air ventilation system for anatomy facilities. It employed the strategic application of Value Engineering (VE), assuring that the air ventilation system meets contemporary threshold limit values (TLVs) for formaldehyde in the working zone of dissection ...
Jürgen Russ, Niels Hammer
wiley   +1 more source

p-Cresol affects reactive oxygen species generation, cell cycle arrest, cytotoxicity and inflammation/atherosclerosis-related modulators production in endothelial cells and mononuclear cells. [PDF]

PLoS ONE, 2014
AIMS: Cresols are present in antiseptics, coal tar, some resins, pesticides, and industrial solvents. Cresol intoxication leads to hepatic injury due to coagulopathy as well as disturbance of hepatic circulation in fatal cases.
Mei-Chi Chang, Hsiao-Hua Chang, Chiu-Po Chan, Sin-Yuet Yeung, Hsiang-Chi Hsien, Bor-Ru Lin, Chien-Yang Yeh, Wan-Yu Tseng, Shui-Kuan Tseng, Jiiang-Huei Jeng   +9 more
doaj   +1 more source

Competitive interference during the biodegradation of cresols

, 2017
Phenol and its methylated derivatives, cresol isomers, are hazardous pollutants that are commonly present in various industrial effluents and known to have detrimental effect on aquatic life as well as human health, due to their toxic and carcinogenic ...
Surkatti R., El-Naas M.H., R. Surkatti, M. H. El-Naas   +3 more
core   +1 more source

Use of cobalt (II) phthalocyanine to improve the sensitivity and stability of glassy carbon electrodes for the detection of cresols, chlorophenols and phenol [PDF]

, 1997
A cobalt(II) phthalocyanine-modified glassy carbon electrode (CoPc-GCE) was used for the detection of o-, m- and p-cresols, and of 2-chlorophenol, 4-chlorophenol and phenol.
Mafatle, Tsukutlane J, Nyokong, Tebello
core   +1 more source