Results 371 to 380 of about 1,201,228 (414)

Adsorption of phenol and substituted phenols by iron oxides

Environmental Toxicology and Chemistry, 1991
Abstract The ability of Fe oxides to adsorb phenol and various substituted phenols from dilute aqueous solution and from the vapor state was investigated, utilizing Fourier transform infrared (FTIR) spectroscopy to evaluate the type of surface complex formed.
King-Hsi Kung, Murray B. McBride
openaire   +2 more sources

Facile synthesis of enzyme-inorganic hybrid nanoflowers and its application as a colorimetric platform for visual detection of hydrogen peroxide and phenol.

ACS Applied Materials and Interfaces, 2014
This study reports a facile approach for the synthesis of horseradish peroxidise (HRP)-inorganic hybrid nanoflowers by self-assembly of HRP and copper phosphate (Cu3(PO4)2·3H2O) in aqueous solution.
Zian Lin, Yun Xiao, Yuqing Yin, Wenli Hu, Wei Liu, Huanghao Yang   +5 more
semanticscholar   +1 more source

A review of technologies for the phenolic compounds recovery and phenol removal from wastewater

Chemical engineering research & design, 2021
K. A. Mohamad Said, A. Ismail, Zulhairun Abdul Karim, M. S. Abdullah, A. Hafeez   +4 more
semanticscholar   +1 more source

Electropolymerization Treatment of Phenol Wastewater and the Reclamation of Phenol

Water Environment Research, 2012
Abstract 
Electrochemical treatment of phenol wastewater was carried out with stainless steel anodes, and phenol removal was achieved through the electropolymerization process. The effects of phenol concentration and bath voltage were discussed. The original chemical oxygen demand (COD) value was approximately 500 mg/L.
Jun He, Wen Zhang, Gang Wei, Xiaoyu Zhang, Liyin Bao   +4 more
openaire   +3 more sources

First-principles study of phenol hydrogenation on Pt and Ni catalysts in aqueous phase.

Journal of the American Chemical Society, 2014
The effect of an aqueous phase on phenol hydrogenation over Pt and Ni catalysts was investigated using density functional theory-based ab initio molecular dynamics calculations.
Yeohoon Yoon, R. Rousseau, R. Weber, Donghai Mei, J. Lercher   +4 more
semanticscholar   +1 more source

Different crystallographic one-dimensional MnO2 nanomaterials and their superior performance in catalytic phenol degradation.

Environmental Science and Technology, 2013
Three one-dimensional MnO2 nanoparticles with different crystallographic phases, α-, β-, and γ-MnO2, were synthesized, characterized, and tested in heterogeneous activation of Oxone for phenol degradation in aqueous solution.
E. Saputra, Syaifullah Muhammad, Hongqi Sun, H. Ang, M. Tadé, Shaobin Wang   +5 more
semanticscholar   +1 more source

Diverse coordination modes in solvated alkali metal phenolates: The crystal structures of rubidium phenolate·3 phenol and cesium phenolate·2 phenol

Inorganica Chimica Acta, 2007
Abstract Two alkali metal phenolate/phenol complexes are reported. The cations are pseudo-octahedrally coordinated by oxygen atoms and the π-systems of phenolates and solvent phenols. The ratio of phenolate/phenol determines whether the oxygen atom of the phenolate participates in the coordination of the metal.
Joachim Sieler, Maren Pink
openaire   +2 more sources

Adsorption of Phenol and p-Nitrophenol from Aqueous Solutions on Metal–Organic Frameworks: Effect of Hydrogen Bonding

, 2014
Three metal–organic frameworks (MOFs), MIL-100(Fe, Cr) and NH2-MIL-101(Al), were prepared, and their adsorption equilibria for phenol and p-nitrophenol (PNP) from water were investigated.
Baojian Liu, Fan Yang, Yu‐Huang Zou, Yong Peng   +3 more
semanticscholar   +1 more source

Phenol Poisoning

Journal of the American College of Emergency Physicians, 1979
A case report of survival after severe ingestion of phenol is described. The patient developed coma, respiratory arrest 30 minutes postingestion, hypotension, ventricular arrhythmias, metabolic acidosis, seizures, selective elevation of uric acid and gastrointestinal disturbances. Treatment consisted of gastric lavage, olive oil, activated charcoal and
L M, Haddad, K A, Dimond, J E, Schweistris   +2 more
openaire   +2 more sources

Phenol antioxidant quantity and quality in foods : Vegetables

, 1998
Fruits and vegetables in the diet have been found in epidemiology studies to be protective against several chronic diseases. Epidemiological evidence suggests that flavonoid consumption in the diet is protective against heart disease.
J. Vinson, Y. Hao, X. Su, L. Zubik
semanticscholar   +1 more source