4A Tray, All Active Area extrAction Tray, is one of our patent product, ZL 98 1 21406.1.
All of the column area is active area.
It can increase up to 30%~100% throughput than normal tray.
Liquid-liquid extraction, High liquid load distillation and absorption.
(1) 1,3-Butadiene scrubber, ID900, ID1000
(2) Removal sulfur-alcohol / H2S from LPG of SINOPEC, in Shanghai, ID1800
(3) Removal sulfur-alcohol / H2S from LPG of SINOPEC, in Shanghai, ID1400
(4) MeOH Washing column in MTBE plant, Hunan, ID800
(5) Removal sulfur-alcohol / H2S from LPG of SINOPEC, in Ningxia, ID1000
(6) TEA dehydration, Shanghai, ID600/300
(7) Washing column, Jiangsu, ID450/200
(8) MeOH Washing column in MTBE plant, Hubei, ID1000
Tel: (+86) 22-2741 0889 Fax: (+86) 22-8789 1666 Address: 12th floor, Bldg. A, QingXin Building, Nankai District, Tianjin 300193, P. R. China (On the Southeast of the cross of Changjiang Road and Nanfeng Road)