敞开体系

在N2保护和敞开体系两类不同的反应环境中，分别研究了纯水溶液、葡聚糖水溶液和聚乙二醇水溶液中胆红素钙晶体的成核与生长情况。

The crystal growth of calcium bilirubinate was studied in pure water , dextran and polyethylene glycol aqueous solutions with the protection of N2 or in the open system .

结果发现，DICHAN是化学吸附型缓蚀剂，既可用于密闭体系，也可用于敞开体系。

The results show that DICHAN is the chemical adsorbing inhibitor . It should be used for the sealing system and the often open system .

敞开体系研究乙酰丙酮-BrO3~&Mn~（2+）-H2SO4非线性化学反应特征及其在生物抗氧化分析中的应用

Nonlinear Chemical Reaction Characteristics of Diacetone - Malic Acid - BrO_3 ~ - - Mn ~ ( 2 + ) - H_2SO_4 and the Application in Biological Antioxidation

苯酚的敞开体系化学振荡反应动力学法测定

Kinetic Determination of Phenol by Oscillating Chemical Reaction in Open System

敞开体系制备含铝中孔分子筛

Preparation of Mesoporous Molecular Sieve Containing Aluminum in an Open - vessel

敞开体系合成沸石工艺设备要求简单，产物结晶度较高，有利于实现工业化生产。

Using open system in synthesizing reaction can simplify the process and keep higher crystallinity of the products , which is beneficial to controlling reaction and industrial production .

研究了采用非外加相转移催化剂在敞开体系中进行反应合成琥珀酸二（4甲基2戊酯）磺酸钠的新方法（Ⅰ）。

A new simple method (ⅰ) of preparing sodium bis ( 4 methyl 2 pentyl ) sulfosuccinate carried out in unclosed system without any extra phase transfer catalyst ( PTC ) was studied .

中央空调循环冷却水系统是一个敞开式循环体系，是指从制冷压缩机的冷凝器出来的冷却水经过水泵送到冷却塔，然后冷却后的水又从冷却塔流至冷凝器的循环水系统。

The central air conditioning cooling water circulation system is an open wide circulation system . In this system , cooling water coming from the condenser of the refrigeration compressor , then sent through water pump to cooling towers , and flow back to the condenser at last .