1) reflux adsorption
回流吸附法
1.
A series of 12-tungstophosphoric acid composites were prepared by two typical methods, namely reflux adsorption method and impregnation method.
课题采用了两种典型方法即回流吸附法、浸渍法制备杂多酸复合物。
2) adsorption-recovery
吸附法溶剂回收
3) gas phase adsorption method
气相流动吸附法
1.
TiO2/SiO2 complex supporsys prepared by using gas phase adsorption method and a definite amount of MoO3 is deposited on TiO2/SiO2 by means of impregnation.
采用气相流动吸附法制TiO_2/SiO_2复合载体,浸渍法担载一定量MoO_3。
2.
TiO 2/γ-Al 2O 3 complex support was prepared by gas phase adsorption method and molybdena was deposited on titania-alumina by impregnation of (NH 4) 6Mo 7O 24 ·4H 2O solution.
采用气相流动吸附法制ＴｉＯ２／γ－Ａｌ２Ｏ３复合载体，浸渍法担载一定量ＭｏＯ３用ＸＲＤ，ＴＰＲ方法考察ＭｏＯ３的分散状态，中压固定床反应装置测定催化剂的噻吩加氢脱硫和环己烯加氢活性，结果表明，ＴｉＯ２的加入能减弱ＭｏＯ３与γ－Ａｌ２Ｏ３间的相互作用，促进ＭｏＯ３的还原，提高催化剂的加氢脱硫活性。
4) expanded - bedadsorption
升流床吸附法
5) adsorption recovery
吸附回收
1.
A set of activated carbon fiber adsorption recovery facilities were used to adsorption recover vinyl chloride discharged from the rectification procedure of the 40 kt/a PVC production plant in Sichuan Leshan Yongxiang Resins Co.
采用活性炭纤维氯乙烯吸附回收装置对四川乐山永祥树脂有限公司4万t/a PVC生产中精馏工段排放的氯乙烯进行吸附回收,自2004年6月至今,装置运行稳定,氯乙烯回收率稳定在95%左右,自动化控制水平高,安全性能好,回收的氯乙烯质量好。
6) adsorption loop curve
吸附回线
1.
It can be seen from an analysis of the shapes of the adsorption loop curves that the pore of the coal coke samples may contain many blind pores (cylindrical holes,and parallel plate-shaped or cut-pointed ones with one closed end) that produce no adsorp-tion loop curves,including a portion of cracking pores.
吸附回线形态的分析可知,煤焦试样的孔隙可能包含大量不产生吸附回线的盲孔(一端封闭的圆筒孔、一端封闭的平行板状或劈尖状孔)以及部分的裂缝孔隙。
补充资料：双温法回流
分子式：
CAS号：
性质：利用两种温度进行同位素交换并实现回流操作的方法。H2S-H2O体系富集氘时，冷塔中氘自气相H2S向液相H2O中富集。贫氘的H2S转入热塔后，温度升高α减小，氘又从H2O转入H2S内。低温塔富集氘，高温塔实际起化学相的转化作用。双温法相转化程度比化学法低，但经济、可靠。H2S-H2O双温交换过程是当今世界生产重水的主要方法。
CAS号：
性质：利用两种温度进行同位素交换并实现回流操作的方法。H2S-H2O体系富集氘时，冷塔中氘自气相H2S向液相H2O中富集。贫氘的H2S转入热塔后，温度升高α减小，氘又从H2O转入H2S内。低温塔富集氘，高温塔实际起化学相的转化作用。双温法相转化程度比化学法低，但经济、可靠。H2S-H2O双温交换过程是当今世界生产重水的主要方法。
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