1)isopropanol[英][,ais?'pr?up?n?ul][美][,a?s?'prop?nol]异丙醇
1.Measurement of VLE data and study on distillation experimentation for metha-nol-isopropanol;测定甲醇与异丙醇的汽液平衡数据及精馏的研究
2.Research on the phase diagram of the preparation process of potassium sulfate by using calcium sulfate in isopropanol-ammonia solvents;异丙醇-氨水介质中硫酸钙制取硫酸钾相图研究
3.The Adsorption and Oxidation of Isopropanol at Platinum Electrode in Alkaline Media;碱性介质中异丙醇在铂电极表面的吸附和电化学氧化(英文)
英文短句/例句
1.Continuous production of electronic grade isopropanol from technical grade isopropanol工业级异丙醇连续生产电子级异丙醇
2.isopropyl alcohol process for acetone异丙醇法生产丙酮的工艺
3.Production of 1,1,1,3,3,3-hexafluoropropane-2-ol with Hexafluoroacetone六氟丙酮水合物加氢制备六氟异丙醇
4.Research on the Recovery of Methanol from Methanol-Isopropanol-Water Waste Water;从甲醇-异丙醇-水废液中回收甲醇的研究
5.There is an equilibrium distribution relationship between DIPE and isopropanol.产物异丙醇和二异丙基醚间存在平衡分布。
6.The resulting suspension was extracted with 30% isopropyl alcohol/chloroform.得到的悬浊液以30%异丙醇/氯仿萃
7.Design of 50000 t/a Isopropyl Alcohol;50000吨/年异丙醇装置工程设计
8.A Removal of Trace Silicon Impurity from Aluminum Isopropoxide;异丙醇铝中痕量硅杂质分离纯化研究
9.The Research of Isopropyl Alocohol Process Control System under the CIPS Environment;CIPS环境下异丙醇生产控制系统的研究
10.Liquid-Liquid Equilibrium Data for Isopraopanol benzene-water-K_2CO_3 Systems;异丙醇-苯-水-碳酸钾体系液液平衡研究
11.STUDY ON FORMATION AND SEPARATION OF 2-PROPANOL IN FERMENTED ETHANOL;发酵酒精中异丙醇的产生及分离研究
12.Research for the Separation Method of Ethyl Acetate-Isopropanol Azeotropic Mixture乙酸乙酯—异丙醇共沸物分离方法研究
13.Study on synthesis of 1,3-dichloro-isopropanol catalyzed by zirconium-loaded sulfuric acid硫锆催化合成1,3-二氯-异丙醇的研究
14.Synthesis of 2-Amino Phenyl Hexafluoroisoropanols2-(氨基苯基)六氟异丙醇衍生物的合成
15.isobutyraldehyde, isobutyl aldehyde,isobutyric aldehyde异丁醛（异丙醇的原料，抗氧化剂的中间体）
16.Component: Pure water, Cymene, Active Surface Chemical Preparation, Anlistatig Chemical preparation etc.成份：纯净水，异丙醇，进口表面活性剂，抗静电剂等。
17.New Technical Process for Preparation of Potassium Sulfate from Phosphogypsum in Solution of Ammon 2-propanol氨-异丙醇溶液中磷石膏制备硫酸钾新工艺
18.Study on the Separation Process and the Transport Mechanism of Pervaporation in Isopropanol/Water;渗透汽化分离异丙醇水溶液及传质机理的研究
相关短句/例句
Isopropyl alcohol异丙醇
1.Extraction of Perilla seed oil by isopropyl alcohol from low temperature pressed Perilla seed cake;异丙醇浸出紫苏籽低温压榨饼的研究
2.Studies on the absorption properties of isopropyl alcohol on activated carbon by Grand Canonnical Monte Carlo Simulation;巨正则系综蒙特卡罗法研究异丙醇在活性炭上的吸附特性
3.Effect of isopropyl alcohol on producing sodium hypophosphite by phosphorous sludge;异丙醇对泥磷制取次磷酸钠的影响研究
3)2-propanol异丙醇
1.Study on Thermodynamic Properties of LiCl in 2-Propanol Solvent;LiCl在异丙醇中热力学性质的研究
2.Calculations of propylene-2-propanol vapor liquid equilibria;丙烯-异丙醇汽液平衡的计算
3.Vapor-liquid equilibria measurement for system N, N-dimethylformamide+2-propanol by means of an inclined ebulliometer;二甲基甲酰胺/异丙醇体系相平衡数据的斜式沸点计测定
4)iso-propyl alcohol异丙醇
1.Photochemical catalytic spectrophotometric determination of trace copper with ammonium molybdate-iso-propyl alcohol system;钼酸铵-异丙醇体系光化学催化分光光度法测定痕量铜
2.9996 under the conditions of mobile phase (iso-propyl alcohol + water) and flow rate as well as detect wavelength is 60:40, 1.以异丙醇为柱前衍生试剂,建立了反相高效液相色谱法间接测定2-乙酰氧基异丁酰溴的新方法。
3.And some experiments have been carried out,such as the sedimentation rate of 4A molecular sieve and the separation of the mixer of tert-butyl alcohol-water and the mixer of iso-propyl alcohol-water by adsorptive distillation method.进行了4A分子筛的沉降和吸附蒸馏方法分离叔丁醇-水及异丙醇-水体系的试验。
5)iso-propanol异丙醇
1.The O-H Stretching Vibrational Overtones and Molecular Conformations of iso-Propanol;异丙醇的O-H伸缩振动泛频光谱和分子构像
2.2-Chloropropane was synthesized with concentrated hydrochloric acid and iso-propanol in the presence of zinc chloride as a catalyst.以无水氯化锌为催化剂、盐酸和异丙醇为原料合成氯代异丙烷,优化的工艺条件为:物料配比,n(异丙醇)∶n(盐酸)∶n(氯化锌)=1∶1。
6)aluminum isopropoxide异丙醇铝
1.A Removal of Trace Silicon Impurity from Aluminum Isopropoxide;异丙醇铝中痕量硅杂质分离纯化研究
2.Ring-opening polymerization of ε-caprolactone(ε-CL) on the surface of hydroxylated biaxially oriented polypropylene(BOPP) film was initiated by aluminum isopropoxide in a sequential two-step method and in a one-step method.以异丙醇铝为催化剂,采用一步法和两步法在聚丙烯膜表面接枝聚己内酯。
延伸阅读
异丙醇 (CH3)2CHOH具有特殊醇味的无色液体,沸点82.3°C，溶于水。是一种良好溶剂和化工原料，用于涂料、医药、农药、化妆品等工业，也用于生产丙酮、异丙酯、异丙胺（莠去津的原料）。是石油化工发展史上从石油原料制得的第一个化工产品。 1855年，法国人M.贝特洛首先报道用丙烯和硫酸经水合制得异丙醇，称间接水合法。1919年，美国人C.埃利斯对此进行了工业开发。1920年底，美国新泽西标准油公司采用埃利斯法建立了生产装置，正式投入生产。1951年，英国卜内门化学工业公司开始用丙烯直接水合法生产异丙醇。其后，各国相继采用此法并作了改进。 间接水合法 丙烯与硫酸反应先生成硫酸氢异丙酯，后者经水解而成异丙醇，反应式为： CH3CH＝CH2+H2SO4─→(CH3)2CHOSO3H (CH3)2CHOSO3H+H2O─→(CH3)2CHOH+H2SO4所用硫酸浓度一般大于60％（质量）,反应在2～2.8MPa和60～65°C下进行；水解在稍加压和30°C以下进行。 直接水合法 丙烯和水在催化剂存在下加温、加压进行水合反应，生成异丙醇，选择性为96％。反应式为： CH3CH＝CH2+H2O─→(CH3)2CHOH使用的催化剂有钨化合物、磷酸和离子交换树脂等，较多使用的是有载体的磷酸催化剂(见固体酸催化剂)，工艺条件为2～6MPa、240～260°C。与间接法相比,此法不存在硫酸腐蚀和稀酸浓缩等问题，因而在工业生产上占主要地位。
