1) micro-aqueous phase
微水相
1.
Synthesis and Analysis Carnosine and the Simulacrum by Enzyme in Micro-aqueous Phase;
微水相酶促肌肽类似物的合成与分析
2.
Study on the resolution catalysed by aminoacylase in micro-aqueous phase
微水相中氨基酰化酶催化拆分反应的研究
3.
S-2-phenylpropionic acid was obtained by hydrolysis of 2-phenylpropionic ester catalyzed by penicillin G acylase (PGA) in the micro-aqueous phase.
通过微水相优化拆分制备S-2-苯基丙酸的反应条件,确定了青霉素酰化酶拆分制备S-2-苯基丙酸的最佳工艺参数。
2) microaqueous phase
微水相
1.
Lipase catalyzed esterification of organosilyl alcohol with fatty acid in microaqueous phase was studied.
研究了微水相中脂肪酶催化有机硅烷醇与脂肪酸的酯化反应,初步探索了脂肪酸底物、有机硅烷醇底物、有机溶剂极性及水含量等因素对该酯化反应的影响。
3) microaqueous media
微水相
1.
With the aid of ultrasonic radiation, biodiesel were prepared from Jatropha oil and methanol in microaqueous media with calcined nano Ca-Mg-Al hydrotalcite as solid base catalyst.
以尿素为沉淀剂制备了纳米Ca-Mg-Al水滑石,采用X射线衍射、傅里叶变换红外光谱和扫描电子显微镜对其进行了表征,以其煅烧后得到的纳米Ca-Mg-Al复合金属氧化物为固体碱催化剂,采用微水相超声波辐射协同固体碱催化小桐子油与甲醇进行酯交换反应制备了生物柴油,并研究了催化剂的失活原因。
4) brackish facies
微咸水相
5) fresh?brackish lake
淡水-微咸水湖相
6) Nonaqueous reverse microemulsions
非水反相微乳
补充资料:地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条