The experimental study on the preparation ofp hydroxybenzaldehyde by p cresol oxidation has been carried out in this work. 研究了对甲酚经空气氧化合成对羟基苯甲醛反应过程。
Application of Charge Transfer Reaction Between Chlorhexidine Acetate and Cresol Red 醋酸氯己定与甲酚红的荷移反应及应用
Products from phenols& Determination of intermediate cresol content by the urea method GB/T2602-1981酚类产品中间位甲酚含量的尿素测定方法
Lignin and P cresol react each other from Infrared spectrum of the coploymer. 红外光谱的结果表明:木质素与对甲酚发生了聚合反应。
The treatment processes of acidic wastewater containing cresol from the production of sebacic acid from castor oil are reviewed in this paper. 对用蓖麻油生产癸二酸过程中产生的甲酚废水的各种处理方法进行了评述。
The separation of meta-and para-methyl cresol ether using six type of packed and fused silica capillary columns is compared. 比较了不同固定液的填充柱和毛细管柱对间、对甲酚甲醚异构体的分离效果。
Mixed cresol resin can meet the requirements of anti-alkaline of film-forming resin. 混酚树脂可以满足版材对成膜树脂抗碱性的要求。
Brown liquid, mainly consist of phenol, cresol and xylenol etc. 棕褐色液体,主要由苯酚,甲酚和二甲酚等组成。
Characteristics of Adsorption and Desorption Isotherm of Cresol Isomers on Activated Carbon THE MAGNET ATTRACTING& A WAIF AMID FORCES 甲酚异构体在活性炭上的吸附与解吸平衡特性磁性相吸:各种力的摆布
Spectrophotometric Determination of Trace Cationic Surfactants with Cresol Red; Study of Positive Ionic Feature and Its Environment Significance Based on Sediment Veins of Tamarix Cones in Lop Nur Region 甲酚红光度法测定痕量阳离子表面活性剂罗布泊红柳沙包沉积纹层红柳落叶阳离子及其环境意义研究
Cresol ( incl mixed isomers), chemically or commercially pure and its salts 化学纯或商品纯的甲酚(混合异构体除外)及其盐类
Aromatics, a Division of Atul Limited, India, is a leading manufacturer of Para cresol and its downstream products such as Para Anisic Aldehyde and Para Anisyl Alcohol. 阿图公司芳香族化工部是全球对甲酚及其下游产品,如对甲氧基苯甲醛和对甲氧基苯甲醇等的领先制造商;
In the present study, the sorption of toxic o cresol by fly ash ( FA) and impregnated fly ash ( IFA) in aqueous solution has been investigated. 研究了水溶液中粉煤灰(FA)和浸渍粉煤灰(IFA)吸附有害的邻甲酚,试验了颗粒大小、浸渍条件、pH值和温度等因素对吸附量的影响。
Hydroxy coumarin-1,4-naphthaquinone was synthesized from m cresol via 2 steps. The overall yield was 20.9%. 以间甲酚为原料,经两步反应合成4-羟基香豆素-1,4-萘醌,总收率20.9%。
Preparation and analysis of lignin and P cresol copolymer 木质素-对甲酚共聚物的制备与分析
Analysis of Phenol and Cresol Isomers Using Capillary Column Gas Chromatography 毛细管气相色谱法分析苯酚和甲酚位置异构体
Gas chromatographic determination of phenol and cresol isomeric compound in seawater 海水中苯酚及甲酚异构体的气相色谱测定法的研究
A New Process for Purification of p Cresol 对甲酚提纯新工艺的研究
The results showed that dimethyl sulphoxide and formamide were not rational choices for gel spinning process of high-relative viscosity nylon 6 when m-cresol, sulfonic acid and formic acid were reasonable. 结果表明:二甲基亚砜和甲酰胺不宜作高相对粘度尼龙6的冻胶纺丝溶剂,硫酸、甲酸和间甲酚比较适宜;
NMR studies on the dynamic structures and equilibrium constants of α-cyclodextrin with cresol isomers α-环糊精和甲酚异构体包结的动态结构及其平衡常数的NMR研究
A special photocurable acrylic cresol phenolic resin containing free epoxy group ( AAFEE) which can be dissolved in1% Na2CO3 was synthesized, it preparation conditions were studied in detail. 以含环氧基的光敏性丙烯酸酚醛环氧树脂为原料合成了一种可以在1%的碳酸钠溶液中溶解的光敏性酚醛环氧树脂(AAFEE),研究了该树脂的合成条件及工艺。
Analysis of phenol and cresol in human blood by solid phase extraction-gc/ ms 血中苯酚及甲酚的固相萃取-GC/MS分析
A Study on the Teatment of Ortho-cresol Wastewater with Emulsion Liquid Membranes 乳状液膜法处理邻甲苯酚废水的研究
Analysis of cresol isomers by gas chromatography using liquid crystal stationary liquid 气相色谱液晶固定液在甲酚异构体分析中的应用
The reversible thermochromic composite materials were synthesized by cresol red, alkali earth metal ions and hexadecanol. 合成了甲酚红碱土金属离子十六醇体系可逆热变色复配物。
Simultaneous UV-Spectrophotometric Determination of phenol cresol and resorcinol using factor analysis method 因子分析-紫外吸光光度法同时测定苯酚甲苯酚和间苯二酚
Tricresylphosphate was synthesized under the function of phase transfer catalyst, based on the raw materials of sodium cresol and phosphorus oxychloride. 以甲酚钠和氧氯化磷为原料,在相催化剂的作用下,合成三甲苯磷酸酯。