1) reciprocating-plate extraction column
往复筛板萃取塔
1.
The paper described the experimental research and industrialized application on the solvent extraction of dilute aqueous solution of ephedrine(as the distributed phase),in which toluene was selected as the extractant and the reciprocating-plate extraction column was adopted.
以麻黄碱水溶液为分散相,甲苯为萃取剂,选用往复筛板萃取塔作为萃取设备,进行麻黄碱水溶液的萃取试验研究及工业化应用研究。
2) reciprocating sieve plate extraction column
往复振动筛板萃取塔
1.
Research progress of extraction mechanism in reciprocating sieve plate extraction column;
往复振动筛板萃取塔萃取机理研究进展
3) reciprocating plate column
往复板萃取塔
4) twin-axial reciprocating vibrating sieve-tray tower
双轴往复振动筛板萃取塔
1.
Meanwhile, twin-axial reciprocating vibrating sieve-tray tower is applied to experiment, the effects of vibrating frequency, structure inside, phase ratio and differen.
同时,将特别设计的双轴往复振动筛板萃取塔作为萃取设备运用于实验过程中,考察了塔的振动频率和内部结构对萃取率的影响,改变两相相比和连续相进行研究。
5) Reciprocation Plate Extraction Column
往复振动筛板萃取柱
补充资料：往复
往复 往复 反复往来。《素问·气交变大论》：“阴阳往复，寒暑迎随。”
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