Improving Catalytic Activity in Benzene Alkylation with Isopropanol over Preformed Aluminosilicate Nanoclusters of Beta Zeolite Supported onto Mesoporous Silica Materials Sba-15

Beta沸石分子筛前驱体修饰的SBA-15介孔分子筛及其催化性质

Content Determination of Isopropanol in Cefaclor by GC

GC法测定头孢克洛中异丙醇含量

Determination of Residual Acetone and Isopropanol in Ampicillin Sodium by Headspace-SPME-Gas Chromatography

HS-SPME-GC法测定氨苄西林钠中丙酮和异丙醇残留量

Characterization of TiO2-ZrO2 and Isopropanol Catalytic Conversion

TiO2-ZrO2的表征及其异丙醇催化转化性能

Progress on Production of Isopropanol by Direct Hydration of Propylene

丙烯直接水合法生产异丙醇技术

Isopropanol Dehydration by Pervaporation using A-type Zeolite Membrane Prepared by Vacuum Seeding Method

抽空涂晶法合成A型分子筛膜及渗透汽化性能研究

Pervaporation of Molecular Imprinted Composite Membranes to Isopropanol /Water System

分子印迹中空纤维复合膜对异丙醇/水体系的渗透汽化

Study of Isopropylation of β-methylnaphthalene with Isopropanol over Modified HUSY Zeolites

改性HUSY沸石上β-甲基萘异丙基化反应性能研究

Process Research on Separating Aqueous Isopropanol with Batch Azeotropic Distillation

间歇恒沸精馏法分离异丙醇水溶液的过程研究

The flour is mixed in a solution of lactic acid in aqueous isopropanol and left to stand.

将面粉与含有异丙醇的乳酸水溶液混合并保持该状态一段时间。

Measurement and Correlation of Vapor-Liquid Equilibrium Data for Morpholine-Isopropanol Binary System

吗啉-异丙醇二元体系的汽液平衡数据测定及关联

Catalytic Oxidation of Isopropanol (IPA)on MnO2 Catalysts at Low Temperature Conditions

奈米二氧化锰触媒低温氧化异丙醇反应效率研究

Other substances that can cause the serum osmolality to rise include ethanol, methanol, ethylene, glycol, isopropanol , (mannitol), excess serum lipids, and excess serum proteins.

其它引起血清渗透压升高的物质包括乙醇、甲醇、乙烯、乙二醇、异丙醇、过多的血脂和过多的血浆蛋白。

If the osmolal gap is increased and the ethanol level is zero or very low, it is important to consider other causes of an elevated osmolal gap(including sorbitol, mannitol, or isopropanol ingestion).

如果血清渗透压间隙增加而且乙醇水平是零或很低，那么则考虑引起血清渗透压间隙增加的其他原因则是非常重要的(包括山梨醇、甘露醇或异丙醇的摄入)。

Research of Azeotropic Distillation on Recovery of Isopropanol-Cyclohexane in Chemical Laboratory

实验室异丙醇-环己烷废液回收的研究

Measurement and Correlation of Liquid-Solid Equilibrium of Cefotaxime Sodium in Water-Isopropanol

头孢噻肟钠在水-异丙醇中的液固平衡测量与关联

Chromatographic Behavior of Fat-soluble Vitamin in Reversed Phase Liquid Chromatography with Water-isopropanol Mobile Phase

液相色谱水-异丙醇体系测定脂溶性维生素A，D，E

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

Effect of Isopropanol on Catalytic Kinetics and Molecular Spectrum of Porcine Pancreas Lipase

异丙醇对猪胰脂肪酶催化动力学和分子光谱的影响

Research on Catalyst Deactivation of MIBK from Isopropanol

异丙醇法生产甲基异丁基酮催化剂失活分析研究

New Research Advance in Isopropanol-Water Separation

异丙醇-水分离技术研究新进展

Preparation of micron-sized Monodisperse Poly (styrene-methacrylic Acid)Particles in Isopropanol /Water Media

异丙醇-水介质中微米级单分散聚(苯乙烯-甲基丙烯酸)微球的制备

Simetryne Synthesis Using isopropanol-water as Solvent

异丙醇-水为溶剂合成西草净

Feasibility of Separating Isopropanol /Water Mixtures by PVA-PAN Composite Membrane

用PVA-PAN复合膜分离异丙醇/水溶液的可行性

Characteristics of TiO2/Activated Carbon Composites Prepared by Supercritical Isopropanol

用超临界异丙醇流体制备TiO2/活性炭复合材料

Antifreezes such as ethylene glycol or propylene glycol commonly added to water in automobile cooling systems prevent damage to radiators. Additives to prevent freezing of water in gasoline (e.g., Drygas)usually contain methanol or isopropanol .

在汽车的冷却系统中，把水与乙二醇或丙二醇混合，能够把凝固点降至0℉(-17.8℃)而不损坏散热器。防止汽油中水分冰冻的添加物(例如贫气)通常包含甲醇或异丙醇。

A gas-solid chromatographic technique using flame ionization detection and a Porapak Q column has been used for the identification and determination of ethanol, isopropanol , and acetone in pharmaceutical preparations.

装配有火焰离子化检测器及Porapak Q柱的气-固色谱技术在药物制备中一直被用来鉴定和检测乙醇、异丙醇以及丙酮。

The present invention is an improvement of dewaxing process of isopropanol and urea.

本发明是对尿素异丙醇脱蜡过程的改进。

Study on Catalytic Hydration of Propylene to Isopropanol

丙烯催化水合制异丙醇工艺研究

Salt out and distillation process was used to recycle isopropanol from isopropanol wastewater.

采用盐析-蒸馏工艺，从异丙醇废液中回收异丙醇。

isopropanol test

n.异丙醇试验

isopropanol water mixture

n.异丙醇水混合物

isopropanol urea dewaxing process

n.异丙醇法尿素脱蜡过程