Regular packing possessing ladder shaped corrugation
Title：
Regular packing possessing ladder shaped corrugation
Application Number：
 200510055653
Application Date：
 2005/03/22
Announcement Date：
 2005/10/26
Pub. Date：
 2007/07/18
Publication Number：
 1686604
Announcement Number：
 1326606
Grant Date：
 2007-7-18
Granted Pub. Date：
 2007-7-18
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 B01J 19/32
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Fei Weiyang, Song Xinyue
Key Words：
 ladder shaped corrugation, regular packing
Abstract：
 A trapezoidally corrugated filler for increasing the gas-liquid contacting area and mass transfer efficiency is composed of multiple trapezoidally corrugated sheets.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Tower equipment equipped with space tubulature type gas distributor



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo