1) heating and circumfluence method in the organic solvent
有机溶剂回流法
2) solvent refluxing method
溶剂回流法
1.
Synthesis of PLA catalyzed by SO_4~(2-)/ZrO_2-CeO_2 through solvent refluxing method;
SO_4~(2-)/ZrO_2-CeO_2催化剂溶剂回流法合成聚乳酸
3) organic solvent method
有机溶剂法
1.
The total lipid contents extracted by acid-heating method and organic solvent method,relative to the mass of dried waterblooms,reached between 5% and 10%,and 7.
采用酸热法、有机溶剂法和热裂解法,利用滇池的水华蓝藻进行提取生物燃料的研究,并比较了这些方法的提取效率。
4) organic solvent recovery
有机溶剂回收
1.
Recently, nation pay attention to air protecting project, demand more technology in organic solvent recovery control system, using high technology control strategy and more advanced devices in surveillance & con.
为了保证我国经济的可持续发展,同时也为了合理利用资源,有机溶剂回收已经成为城市发展中不可缺少的配套措施。
5) Solvent reflux extraction
溶剂回流提取法
6) azeotroping refluxing
溶剂回流
1.
Starting from lactic acid and using stannous octoate as catalyst, polylactic acid w ith different molecular weight was synthesized through direct polymerization of lactic acid, ring-opening polymerization of lactides, melt-solid state polymerization and azeotroping refluxing.
以乳酸为原料,辛酸亚锡为催化剂,采用乳酸直接聚合(一步法)、丙交酯开环聚合(两步法)、熔融-固相聚合、溶剂回流脱水等不同的实验方法分别合成出了不同相对分子质量的聚乳酸。
补充资料：有机
1.原指与生物体有关的或从生物体来的(化合物)﹐现指除一氧化碳﹑二氧化碳﹑碳酸﹑碳酸盐和某些碳化物之外﹐含碳原子的(化合物)。 2.指事物构成的各部分互相关连﹐具有不可分的统一性。 3.有机会。
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