methanol的例句大全

The Naphtha Stipper Reboiler duty is not decreased proportionally to the laden methanol to be stripped.

石脑油汽提塔再沸器的负荷不是与被汽提的富甲醇按比例减少.

Methanol-to-olefins R & D work focuses on the synthesis and characterization of MTO catalysts.

甲醇制烯烃的 研发 重点是MTO催化剂的合成及其特征描述.

Methanol-to-olefin and low-value olefin cracking integrated technologies are other effective approaches to producing ethylene and propylene.

甲醇制烯烃与低价值烯烃裂解集成工艺将是我国生产乙烯、丙烯的另一条有效途径.

Potassium sulfate was prepared from potassium chloride and ammonium sulfate by addition of methanol.

以氯化钾和硫酸铵为原料,以甲醇为添加溶剂制备硫酸钾.

Object To investigate the chemical constituents the methanol extract of the root of Rubus irenaeus Focke.

目的研究灰毛泡根部甲醇提取物的化学成分.

The one-dimensional model of Lurgi tude-shell type methanol synthesis reactor has been established.

建立了鲁奇式甲醇合成塔完整的双速率一维模型.

From the methanol-sewage sludge-enrichment culture one methanosarcina, two vibrios and one bacteroid have been isolated.

经对该富集培养物的分离培养,已分离出4株厌氧细菌,其中一株为甲烷八叠球菌, 两株为弧菌,一株为杆菌.

Dynamic characteristics are very important for transportable power sources with direct methanol fuel cells.

直接甲醇燃料电池动态特性的研究对于实际应用来说非常重要.

The biodiesel production through transesterification reaction from tallow with methanol was studied, and KOH as catalyst.

该文以牛油为原料, 在KOH的催化作用下与甲醇酯交换反应制备生物柴油.

Coupling the oxidative carbonylation of methanol and hydrolysis of DME to form the new bifunctional catalyst system.

耦合甲醇气相氧化羰基化和二甲醚水解两个反应，对新催化剂体系下的甲醇/二甲醚共进料合成DMC反应进行了尝试。

High purity methanol is a very important solvent for chemical microelectronic industry.

高纯甲醇是一种重要的化工溶剂.

Slot car car body has a layer of white frost outside, that somebody speaks is methanol.

槽罐车的车体外面有一层白霜, 有人说是甲醇.

Methanol synthesis by pure oxygen heat exchanging conversion is developed in China but commercialized outside China.

纯氧换热转化合成甲醇工艺是国内首创,并在国际上首先实现工业化.

The destructive distillation of wood to give methanol is the root of its common name-wood alcohol.

产出甲醇的木材分解蒸馏是甲醇普通名称(木醇)的根源.

Methyl 3-methoxypropionate ( MMP ) was prepared from methanol and methyl acrylate ( MA ) using sodium methoxide as catalyst.

以甲醇和丙烯酸甲酯 ( MA ) 为原料,甲醇钠为催化剂,合成了 3- 甲氧基丙酸甲酯 ( MMP ).

Study on extractive distillation of dimethyl carbonate from its azeotrope with methanol using optimization

萃取精馏分离甲醇与碳酸二甲酯共沸物的最优化研究

A Experimental Research for Separating an Azeotrope of Methyl Acetate and Methanol by Extractive Distillation

萃取精馏分离甲醇与醋酸甲酯的实验研究

Separation of Methanol-Acetone Binary Azeotrope by Extractive Distillation

萃取精馏分离甲醇和丙酮共沸物

The separation of azeotrope formed by methanol and DMC has been investigated by extractive distillation.

采用萃取精馏法对甲醇-碳酸二甲酯二元恒沸物进行了分离；

Study on Structures and Properties of Fatty Alcohols with Quantum-chemical Descriptors and Topological Index benzene-methanol azeotrope

基于量化参数和拓扑指数的脂肪醇沸点QSPR研究苯-甲醇共沸混合物