Results 11 to 20 of about 493,957 (307)

A combined photolytic–electrolytic system for the simultaneous recovery of copper and degradation of phenol or 4-chlorophenol in mixed solutions [PDF]

open access: yes, 2008
The effects of the presence of copper on the photooxidation of phenol and 4-chlorophenol and of the presence of the phenols on the recovery of copper by electrodeposition are studied in three systems: a photolytic cell in the presence and absence of TiO2
Grimes, SM, Chaudhary, AJ
core   +7 more sources

Nitrite-Phenol-NO Crosstalk: Phenol Oxidation and NO Generation from Nitrite at Copper(II) Sites [PDF]

open access: yes, 2019
Nitrite is involved in a plethora of biological phenomena that includes tyrosine nitration associated with neurodegenerative disorders and gastric phenol metabolism.
Timothy H. Warren (6495743)   +3 more
core   +3 more sources

Non-Enzymatic phenol determination in river water over modified electrode with poly 3-methylthiophene

open access: yesHittite Journal of Science and Engineering, 2016
T his paper describes non-enzymatic phenol determination using poly 3methylthiophene coated Pt electrode. Modified electrode was prepared on Pt disc surface in dichloromethane medium containing 500 mM 3-methylthiophene 3MT and 100 mM ...
Ufuk Buk, Muammer Kavanoz, Emine Ulker
doaj   +1 more source

Isatin-N-sulfonic acid as new, efficient and reusable catalyst for the synthesis of 2-Amido-alkyl-phenols under solvent-free conditions [PDF]

open access: yesشیمی کاربردی روز, 2017
In this research, a simple and highly efficient method for the synthesis of 2-amidoalkyl phenols using isatin-N-sulfonic acid as a solid acidic catalyst has been reported.
محمدعلی زلفی گل   +4 more
doaj   +1 more source

Physicochemical Properties, Bioactive Compounds Degradation Kinetics, and Microbiological Counts of Fortified Pomegranate Gummy Candy (GC) during Ambient Storage

open access: yesIndustria: Jurnal Teknologi dan Manajemen Agroindustri, 2023
This study explored the potential of fortified pomegranate gummy candies (GC) as a solution for insufficient vitamin C and phenol intake. It entailed two objectives: assessing the impact of ambient storage (20±2 ℃) on various GC properties and developing
Ng An Qi   +4 more
doaj   +1 more source

Competitive adsorption of p-hydroxybenzoic acid and phenol on activated carbon : experimental study and modelling. [PDF]

open access: yes, 2013
The competitive adsorption of phenol and p-hydroxybenzoic acid (4HBA) has been investigated on activated carbon (AC) for a wide range of concentrations under unbuffered conditions. The results show a preferential adsorption of 4HBA which can be explained
Creanga-Manole, Carmen   +4 more
core   +1 more source

Phenol Removal From Aqueous Solutions by Electrocoagulation Technology Using Iron Electrodes: Effect of Some Variables [PDF]

open access: yes, 2012
The aim of this study was to determine the effect of electrocoagulation technology using iron electrodes on phenol removal in aqueous solutions. The removal of phenol was investigated in terms of various parameters, namely, current density, phenol and ...
Mohammad , Ali Zazouli   +1 more
core   +1 more source

Response of Sweet Basil (Ocimum bacilicum L.) to Different Nutritional Sources in Competition with Weeds [PDF]

open access: yesپژوهشهای زراعی ایران, 2022
IntroductionIt is well accepted that application of chemical fertilizers contaminates the water and soil resources and reduces the quality of agricultural and medicinal products, which subsequently creates serious environmental issues.
E Moafi   +3 more
doaj   +1 more source

Deoxyfluorination of Phenols [PDF]

open access: yesJournal of the American Chemical Society, 2011
An operationally simple ipso fluorination of phenols with a new deoxyfluorination reagent is presented.
Tang, Pingping   +2 more
openaire   +4 more sources

PEMBUATAN PEREKAT FENOLIK DARI LINDI HITAM YANG DIPEKATKAN DENGAN TANIN ATAU FENOL KRISTAL

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Phenol  compounds  in  waste  water  of  pulp  and  paper  industry  are  toxic  and  harmful  to  environment.  Phenol  compounds  are  also  an  expensive  chemical  with  wide  range  uses,  such  as  raw  materials  for  the  manufacture  of  phenol 
R Sudradjat, G Pari, M I lskandar
doaj   +1 more source

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