超临界反溶剂过程是近年来提出的一种利用超临界流体制备超细粉体的新工艺。
Supercritical Anti-Solvent (SAS) process has been proposed recently to prepare micro-and nano-particles by supercritical fluids.
这意味着溶剂-反溶剂系统的临界点和等密度点对选择合适的SAS过程操作条件具有指导意义。
The results suggest that the solvent-antisolvent critical locus and equal-density locus can be useful guides for selecting SAS operating conditions.
该基本流程能有效提高操作效率，降低能量消耗，消除溶剂和反溶剂浪费，适用于工业化生产需要。
The basic process can raise the operation efficiency, lower power consumption, eliminate waste in solvent and counter-solvent and apply to industrial production.
在不同的操作条件下，对液滴和反溶剂之间传质过程进行数值模拟，分析液滴在整个传质过程中变化趋势。
Through the numerical modeling of mass transfer at the different conditions, the evolution of the droplet in the whole process is analyzed.
处于溶剂笼中的三重态离子自由基对经电子反传，产生激发三重态二烯。
Excited triplet diene is formed via back electron transfer between radical ion pair within a solvent cage.
采用固定床微反活性实验装置，以甲苯、十六烷、四氢萘为溶剂，研究了碱性含氮化合物喹啉的催化裂化转化规律。
Quinoline catalytic cracking was studied on a fixed-bed microactivity test unit by using toluene, cetane, and tetralin as solvent.
采用固定床微反活性实验装置，以甲苯、十六烷、四氢萘为溶剂，研究了非碱性含氮化合物吲哚的催化裂化转化规律。
Indole catalytic cracking was performed on a fixed-bed microactivity test unit by using toluene, cetane, and tetralin as solvents.
试验结果表明：混合溶剂对废水中的醋酸有较高的萃取率，反萃取效果为98.4%。
Results show that the mixed solvent can give high distribution extraction rate for acetic acid wastewater. Back extraction rate was 98. 4%.
反胶团体系是由表面活性剂和有机溶剂形成的非水体系。
The reverse micelle system is formatted by surface active agent and organic solvent.
反胶团是表面活性剂在有机溶剂中形成的。
The reverse micelle is produced by surfactant in the organic solvent.
用某溶剂作为金萃取剂，用某复合反萃还原剂在常温条件下进行一步还原；将箱式混合澄清槽经改进后作为萃取器。
A solvent was used as gold extractant and a sort of compound back extract reducer was used for reduction at one step in normal temperature.
反胶束萃取技术具有条件温和，萃取效率高，成本低，溶剂可重复利用，不引起萃取物变性等优点，用于纯化生物物质前景广阔。
It has a promising profit that extraction of biological molecule by reversed micellar, for the more mild operational condition, higher extraction yield, lower cost and solvent recycling.
以不同种类的溶剂作为探针分子，采用反气相色谱(igc)法对增塑剂的热力学性能进行了研究。
With different solvents as probes, so the thermodynamic performances of plasticizer were investigated by inverse gas chromatography (IGC).
反胶束萃取技术具有条件温和，萃取效率高，成本低，溶剂可重复利用，不引起萃取物变性等优点，用于纯化生物物质前景广阔。
The use of reversed micelle in extraction of biological molecules has the advantages of mild operational conditions, high extraction efficiency, low cost and solvent recycling.
本文选用聚氧乙烯醚类非离子表面活性剂，配合醇类助表面活性剂在非极性有机溶剂中形成了反胶束溶液。
In this paper, polyoxyethylene ethers nonionic surfactants were applied with cosurfactants to form reverse micelles in organic solvent.
本文选用聚氧乙烯醚类非离子表面活性剂，配合醇类助表面活性剂在非极性有机溶剂中形成了反胶束溶液。
In this paper, polyoxyethylene ethers nonionic surfactants were applied with cosurfactants to form reverse micelles in organic solvent.
应用推荐