6Frederik Honigh Christlaan Ger. Method of liquefying chlorine by absorption in and desorption froma solvent: US,3399537(A)[P]. 1968 - 09 - 03.
7Rowe E A. Removal of chlorine from transportation containers: Using chlorinated benzo-tri: Fluoride absorber cpds: US, 5308383-A [ P]. 1994 - 02 - 14.
9Lindbrathen Ame, Hagg May-Britt. Membrane separation of chlorine gas [J]. Chemical Engineering and Processing,2009,48( 1 ) : 1 - 16.
10Lokhandwala K A, Segelke S, Nguyen P, et al. A membrane process to recover chlorine from chloralkali plant tail gas[J]. Membrane Technology and Research, 1999,38(10) : 3606 - 3613.