Batch reaction is the primary process in chemical production, the key for production quality is temperature control.
间歇反应是化工生产的主要工艺过程之一，其温度控制是保证产品质量的关键。
In the batch reaction, the immobilized lipase can be repeatedly used 5 times, and only a slight decrease in the conversion is found.
在反复批式反应中，固定化脂肪酶连续使用五次，活性仅略微下降。
A framework is proposed for the intelligent control system of a batch reaction pro-cess, each component of which has is analyzed in detail.
本文为间歇反应过程的智能控制系统提出了一种框架，对其中各部分作了详细分析。
All these drawbacks, however, could be effectively overcome in a semi batch reaction system into which propionic anhydride was continuously fed.
然而，在连续流加丙酸酐的半批式反应系统中，所有这些缺点均可有效地克服。
In the batch reaction with high ratio of substrate to catalysts, the rate? Controlling step was determined by measuring the concentration variation of produced L-alanine in solution.
在近似无限浴的条件下，通过测量间歇拆分反应产生的L -丙氨酸的浓度变化规律，判断反应过程中的速率控制步骤。
The effects of catalyst treated methods, catalyst quantity, reaction time, acid-alcohol ratio and catalyst length-of-live are studied in batch synthesis of acetic ether.
考察了催化剂处理方式、醇酸比、催化剂用量、反应时间对合成乙酸乙酯的影响及催化剂重复使用的活性。
The aluminium oxide in Kaolinite is leached in hydrochloric acid which is the foundational reaction to produce poly-aluminium chloride. In general, batch reactor is adopted in the reaction.
盐酸浸取高岭土中的氧化铝是制备聚合氯化铝的基础反应，通常采用间歇反应器进行反应。
The reaction between periodate and thiourea in acidic medium has been investigated in a batch.
在酸性介质中，高碘酸盐氧化硫脲的非线性反应呈现多种不同的化学计量方程序。
The ageing method and batch polymerization were used to study kinetics of polymerization. It was found that decay of activity of catalysts was not related to polymerization reaction.
采用间断聚合和陈化方法进行了动力学分析，表明催化剂的活性衰减与聚合反应无关。
First, the reaction kinetics over an ion-exchange resin embedded with and without catalyst bag has been determined in a batch stirred reactor, respectively.
首先，在釜式搅拌反应器中分别测定离子交换树脂有捆包和无捆包的反应动力学。
Batch experiments on hydrolyzed wastewater demonstrated that reaction rates of nitrification and denitrification increased by 90 9 % and 45 2 %, respectively.
采用经过水解的废水进行批量实验，结果证明硝化速率和反硝化速率分别比未水解时提高90 9%和4 5 2 %。
Batch experiments on hydrolyzed wastewater demonstrated that reaction rates of nitrification and denitrification increased by 90 9 % and 45 2 %, respectively.
采用经过水解的废水进行批量实验，结果证明硝化速率和反硝化速率分别比未水解时提高90 9%和4 5 2 %。
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