三元相图 meaning in Chinese

ternary constitutional diagram
ternary phase diagrams
tertiary phase diagram

Analysis on the phase diagrams of pseudo - tricomponent of oleic acid ammonia - gasoline - alcohol - water microemulsion system
水微乳体系拟三元相图的分析
Abstract : study is made of recovery of organic reagents during the preparation of ultrafine powder by metal alcoxides hydrolysis . the phase diagrams of isopropanol - benzene system and isopropanol - benzene - water system have been plotted , based on which , isopropanol and benzene can be recovered and recirculated by distillation - rectification process . the recovery and reused rate of alcohol and benzene are above 75 % . so both the environmental pollution and cost of ultrfine powder are reduced
文摘:对醇盐水解法制备超细粉末过程中有机试剂的回收进行了研究，绘制了异丙醇-苯的二元相图和异丙醇-苯-水的三元相图，在此基础上采用蒸馏-精馏的方法对制备体系中的异丙醇和苯进行回收，将有机试剂循环使用，使醇和苯的回收利用率达75 %以上，因而减少了环境污染，并降低了粉末成本。