丙烯水合

在与色质联用仪相连的微反装置上，考察了Hβ沸石及改性的Hβ沸石催化剂上丙烯水合醚化及异丙醇脱水的反应行为。

Propene hydration etherification and isopropanol dehydration reactions catalyzed by β zeolite were investigated using microreactor equipped with GC MS.

丙烯水合醚化催化剂上焦炭前身物的表征

Characterization of coke precursor on surface of propene hydration etherification catalyst

丙烯水合醚化的催化剂及工艺研究

Studies on the catalysts and process of propylene hydration and etherification

丙烯水合醚化产物的气相色谱分析

A Gas Chromatographic Analysis of Products of Propylene Hydration and Etherification

滴流床反应器中丙烯水合醚化的研究

Study on Hydration and Etherification of Propylene in Trickle Bed Reactor

丙烯水合醚化反应过程中丙酮生成机理的研究

Study on Reaction Mechanism of Acetone Formation during Propene Hydration-Etherification

β沸石催化剂上丙烯水合醚化反应的原位红外光谱研究

In-Situ FT-IR Studies on Propene Hydration-Etherification Catalyzed by β Zeolite

改性对β沸石表面酸性及丙烯水合醚化反应性能的影响

Effects of h β modification on acidity and activity for propene hydration etherification

丙烯水合醚化催化剂失活原因的探讨

Discussion on the deactivation of propene hydration etherification catalyst

自适应遗传算法在丙烯水合反应器优化中的应用

Application of an Adaptive Genetic Algorithms in Optimization of a Propylene Hydration Reactor

丙烯水合反应中改性β沸石催化剂的酸性与催化活性

Acidity and Catalytic Activity of Modified Beta Zeolite Catalyst in the Hydration of Propylene

丙烯水合反应器的优化控制

Optimal Control of a Propene Hydration Reactor

丙烯水合制异丙醇工业催化剂的研制

Preparation and characterization of propylene hydration catalysts

丙烯水合反应器数学模型

Mathematical models of propylene hydration reactor

从积炭、改性剂流失和水热效应3个方面探讨了丙烯水合醚化催化剂的失活原因。

The deactivation of catalyst for propene hydration etherification was discussed in three aspects : coke deposition , loss of the modifier as well as hydrothermal condition .

结果表明，与氢型β沸石催化剂相比，改性催化剂能显著提高丙烯水合醚化反应活性。

In comparison with the H - beta zeolite catalyst , it was indicated that the activity of the chosen modified beta zeolite catalyst was obviously increased .

丙烯水合醚化反应中有副产物丙酮生成，而异丙醇单独进料时产物中没有发现丙酮的生成。

It was shown that there was by product acetone in the products of propene hydration etherification , while there existed no acetone in the products of isopropanol dehydration reaction .

丙烯水合反应器采用绝热式固定床反应器，用磷酸/硅藻土作催化剂，丙烯和水的混合物在一定的温度和压力下发生水合反应生成异丙醇及其他副产物。

The mixture of propylene and water which have mixed in proportion flows through the reactor at a certain temperature and pressure . Hydration reaction generates isopropyl alcohol and other by-products .

这表明丙酮并不是异丙醇氧化脱氢的结果，而是一个应予重视的不利于丙烯水合醚化的副反应。

The results showed that the by product acetone does not result from oxido dehydrogenation of isopropanol . It is worth noticed that the formation of acetone is an unfavorable side reaction .

丙烯直接水合制二异两基醚Hβ沸石催化剂的研究

Study on h β zeolite catalyst for direct hydration of propylene to diisopropyl ether

综述了1,3-丙二醇（简称1,3-PDO）的几种合成方法和工业生产技术，包括环氧乙烷羰基化法、丙烯醛水合氢化法和生物工程法。

The synthesis methods and production technology of 1,3-propanediol , including carbonylation and hydrogenation of ethylene oxide , hydration and hydrogenation of acrolein , and biochemical engineering , were reviewed .

酸性树脂催化剂上丙烯醛水合动力学研究

Kinetics study on the hydration of Acrolein over acidic cation-exchanged resin

强酸性阳离子树脂催化丙烯醛水合反应的研究

Study on the Acrolein Hydration Catalyzed by Strong Acidic Ion-Exchange Resin

丙烯直接水合法生产异丙醇技术

Progress on Production of Isopropanol by Direct Hydration of Propylene

树脂法丙烯直接水合制取异丙醇

Iso-Propanol Process via Resin Catalyzed Direct Hydration of Propylene

丙烯醛水合加氢法制备1,3-丙二醇

Preparation of 1,3-propanediol by hydration and hydrogenation of acrolein

丙烯直接水合-脱氢制取丙酮技术的开发

A new technology for preparation of acetone by propylene hydration and isopropanol dehydrogenation

阳离子树脂催化丙烯醛水合反应

Catalytic Hydration of Acrolein on Acidic Ion-Exchange Resin

酸催化丙烯醛水合规律的研究

Research of Acrolein Hydration on Inorganic Liquid Acid

丙烯醛水合液化学分析方法的研究

Chemical Analysis Method for Acrolein Aqueous Solution