结果分析中...
检索条件:"关键词=phenols "
条 记 录,以下是1-10
|
视图:
排序:
期刊Fenton-like soil remediation catalyzed by naturally occurring iron minerals
《Environmental Engineering Science》Watts, Richard J.[1]; Udell, Matthew D.[1]; Kong, Sungho[2]; Leung, Solomon W.[3]
The ability of the iron minerals hematite and magnetite to catalyze the decomposition of hydrogen peroxide (H2O2) and initiate the Fenton-like oxidation of pentachlorophenol (PCP) was investigated in batch, bench-scal...显示全部
关键词:Agents Catalysis Decomposition Hydrogen peroxide Magnetite Oxidation phenols Remediation Silica sand Stoichiometry 
期刊Preparation and cyclization of 4-chloro-5,5-dimethyl-3-formyl-1,2- oxathiolene 2,2-dioxide
《Heteroatom Chemistry》Tian, Li[1]; Liu, Lun-Zu[2]
Chloroformylation of 5,5-dimethyl-1,2-oxathiolan-4-one 2,2-dioxide 4 with Vilsmeier reagent (DMF/POCl3) led to the formation of cyclic β-chlorovinylaldehyde (4-chloro-5,5-dimethyl-3-formyl-1,2-oxathiolene 2,2-dioxide...显示全部
关键词:Derivatives Nuclear magnetic resonance phenols Salts Single crystals Synthesis (chemical) X ray diffraction analysis 
期刊A novel hypercrosslinked polymeric adsorbent modified by phenolic hydroxyl group of 2-naphthol with bromoethane as crosslinking reagent
《Carbohydrate Polymers》Yuan, Xinhua[1]; Li, Xiaohui[1]; Zhu, Enbo[1]; Hu, Jie[1]; Sheng, Weichen[1]; Cao, Shunsheng[1]
A novel hypercrosslinked polymeric adsorbent of LM-6 was prepared by post-crosslinking reaction with 2-naphthol. Bromoethane was used as crosslinking reagent to substitute poisonous organic compound of chloromethyl me...显示全部
关键词:Arsenic compounds Chlorine compounds Coordination reactions Crosslinking Desorption Dewatering Dynamic analysis Flow interactions Gas adsorption Hydrogen Lagrange multipliers Liquid membranes Naphthalene Nonmetals Organic compounds phenols Rate constants Semiconductor doping Solutions 
期刊Degradation of lindane by zero-valent iron nanoparticles
《Journal of Environmental Engineering》Elliott, Daniel W.[1]; Lien, Hsing-Lung[2]; Zhang, Wei-Xian[3]
Thus far, zero-valent iron has been studied mostly for the degradation of structurally simple one- and two-carbon halogenated organic contaminants such as chlorinated methanes, ethanes, and ethenes. In this research, ...显示全部
关键词:Benzene Chlorine Chlorine compounds Cyclohexane Degradation Ethanol Groundwater Groundwater pollution Hydrogeology Insecticides Iron compounds Iron research Methane Nanoparticles Organic carbon phenols Polychlorinated biphenyls Rate constants Underground reservoirs Water treatment 
期刊Synthesis, structure and molecular recognition of functionalised tetraoxacalix[2]arene[2]triazines
《Chemistry - A European Journal》Wang, Qi-Qiang[1]; Wang, De-Xian[1]; Yang, Hai-Bo[1]; Huang, Zhi-Tang[1]; Wang, Mei-Xiang[1,2]
Functionalised dialkoxy-substituted tetraoxacalix[2]arene[2]triazine macrocycles 6 have been readily synthesised by the fragment coupling approach using methyl 3,5-dihydroxy-4alkoxybenzoates and cyanuric chloride as t...显示全部
关键词:Atomic spectroscopy Chlorine compounds Conformations Crystalline materials Hydrogen Hydrogen bonds Molecular biology Molecular recognition Nuclear magnetic resonance spectroscopy Organic polymers Oxygen phenols 
期刊Syntheses, characterization, and crystal structures of two dinuclear nickel(II) and copper(II) complexes with Schiff bases
《Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya》Hui, R.H.[1]; Zhou, P.[1,2]; You, Z.L.[2]
The phenolic azide bridged dinuclear nickel(II) complex, [Ni 2(L1)2(N3)(H2O) (μ1,1-N3)] &bull EtOH (I), and the thiocyanate bridged dinuclear copper(II) complex, [Cu2(L2) 2(μ1,1-NCS)2] (II), where L1 and L2 are ...显示全部
关键词:Functional groups Nickel compounds phenols X ray diffraction X ray diffraction analysis 
期刊Adsorption isotherms and mordant dyeing properties of tea polyphenols on wool, silk, and nylon
《Industrial and Engineering Chemistry Research》Tang, Ren-Cheng[1]; Tang, Hui[1]; Yang, Cheng[1]
The adsorption behaviors of tea polyphenols (TP) on wool, silk, and nylon at pH 4.0 were investigated. The Langmuir-Nernst model had the best fitting to the adsorption isotherms. The analysis of adsorption mechanism s...显示全部
关键词:Adsorption isotherms Dyeing Fabrics Functional groups Hydrogen bonds Hydrophobicity Metal ions phenols Polyamides Rayon Silk Van der Waals forces Wool Yarn 
期刊Evaluation of different Saccharomyces cerevisiae strains on the profile of volatile compounds and polyphenols in cherry wines
《Food Chemistry》Sun, Shu Yang[1]; Jiang, Wen Guang[2]; Zhao, Yu Ping[3]
Tart cherries of 'Early Richmond', widely grown in Shandong (China), were fermented with six different Saccharomyces cerevisiae strains (BM4x4, RA17, RC212, D254, D21 and GRE) to elucidate their influence on t...显示全部
关键词:Acetic acid Esters Organic acids phenols Principal component analysis Volatile organic compounds Wine 
期刊Detection of bisphenol A in water samples using ELISA determination method
《Water Science and Technology: Water Supply》Zheng, J.[1]; Zhao, S.Q.[1]; Xu, X.T.[1]; Zhang, K.[1]
In order to study whether bisphenol A (BPA) can pass into drinking water from polycarbonate barrel and exist in the river and industrial effluent the indirect competitive enzyme-linked immunosorbent assay (ELISA) for ...显示全部
关键词:Aromatic hydrocarbons Benzene Ketones phenols Potable water Sewage 
期刊Fabrication of graphene/poly(methyl methacrylate) composite electrode for capillary electrophoretic determination of bioactive constituents in herba geranii
《Journal of Chromatography A》Wang, Xia[1,2]; Li, Jiyang[1]; Qu, Weidong[2]; Chen, Gang[1]
This report describes the development and application of a novel graphene/poly(methyl methacrylate) composite electrode as a sensitive amperometric detector of capillary electrophoresis. The composite electrode was fa...显示全部
关键词:Capillary electrophoresis Detectors Esters Fused silica Graphene phenols 
共1,231页<12345678910
聚类工具

北京电子科技职业学院特色库 版权所有 ©2018