The influence of catalyst level, and temperature and time of reaction on the content of free TDI was discussed.
讨论了催化剂用量、反应温度和反应时间对产品游离tdi含量的影响。
The Alliance Secretariat and its members and partners can be a catalyst and a platform for ideas and action at global, regional and national level.
联盟秘书处、会员和合作伙伴是产生想法的催化剂和平台，但将想法在国际、地区和国家层面上变为现实却需要会员单位的努力。
In the past, CSC engagement teams often looked for ways to bring Catalyst and RUP together on a project level, but they could never justify the considerable engineering effort required.
在过去，CSC雇用团队经常寻找在项目级上把Catalyst和RUP合在一起的方法，但是他们从来不确定需要的工程方面的努力有多大。
Catalyst takes a broad, high-level view of business change that ultimately drives the system solution; it provides a holistic framework for the change initiative.
Catalyst对商业变化持一种宽泛的，高级的观点，它最终引导出系统解决方案；它为变化提供整体框架。
As shown in Table 1, they analyzed these high-level requirements across the CSC Catalyst Domains of Change to identify areas where C-RUP would have an important impact.
如表1所示，他们分析了横跨CSCCatalyst的领域变化的这些高级需求以确定C -RUP会产生重要影响的领域。
The PLC is the core of the catalyst automatic feed control system. It can improve the FCCU automation control level.
以PLC为核心的催化剂自动加料控制系统，可以提高催化裂化装置的自动控制水平。
The process of catalyst spraying dryer system are simply introduced in the paper, the comparison results, control level and effects are described as well.
简要述说了催化剂喷雾干燥系统的工艺流程，装置改造前后对比情况，自动控制水平，以及改造后的效果。
The results show that the performances such as the conversion rate, the selectivity and the stability of the catalyst reach the advanced level of the same kind catalyst inland.
试验结果表明，该二甲醚合成催化剂的转化率、选择性、稳定性等性能达到了国内同类催化剂的先进水平。
The simulation results showed that under the same coke level, the activity of the coked catalyst depended on the location of the coked sites and the relative coke growth rate.
模拟结果表明，在一定的积炭量下，催化剂的活性主要与积炭的位置及焦炭相对增长速率有关。
The formulation and production process of this coatings were given, and factors influencing the film properties, such as level of urea - formaldehyde resin and acid curing catalyst were discussed.
介绍了该涂料的配方和配制工艺。讨论了脲醛树脂用量和酸固化催化剂对涂膜性能的影响。
The Ring-opening polymerization(ROP) of D-lactide(D-LA) catalyzed by bifunctional thiourea catalyst has been studied by performing density functional theory calculations at the B3LYP/6-31G(d) level.
用密度泛函理论在B3LYP/6-31G（d）水平上研究了双官能团硫脲催化丙交酯开环聚合反应的微观机理。
The influence of reaction temperature, reaction time and the use level of catalyst on the reaction were research.
研究了反应温度、反应时间和催化剂用量等因素对合成反应的影响。
The present invention provides one kind of nano level catalyst carrier for polyolefin and its preparation process.
本发明提供了一种聚烯烃纳米级催化剂载体及其制备方法。
The effects of the synthesis conditions such as monomer(lactide) purity, catalyst(stannous octoate) concentration, vacuum level, reaction time and temperature, were discussed.
探讨了单体丙交酯纯度、催化剂辛酸亚锡用量、反应时间、反应温度及真空度对聚合物相对分子质量的影响。
The effects of microwave irradiation power, reaction time, molar ratio of isoamyl alcohol ton-butyric acid and the use level of catalyst on esterification reaction were investigated.
探讨微波辐射功率、辐射时间、醇酸摩尔比以及催化剂用量等因素对酯化反应的影响。
The effects of microwave irradiation power, reaction time, molar ratio of isoamyl alcohol ton-butyric acid and the use level of catalyst on esterification reaction were investigated.
探讨微波辐射功率、辐射时间、醇酸摩尔比以及催化剂用量等因素对酯化反应的影响。
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