Title:
A VAPOR PERMEATION DEVICE AND METHODS OF THE SAME
Document Type and Number:
WIPO Patent Application WO/2023/044641
Kind Code:
A1
Abstract:
A vapor permeation process to separate a binary vapor using a graphene oxide membrane is disclosed.
Inventors:
LI KUNZHOU (CN)
LEE BYEONGHO (CN)
LEE BYEONGHO (CN)
Application Number:
PCT/CN2021/119779
Publication Date:
March 30, 2023
Filing Date:
September 23, 2021
Export Citation:
Assignee:
SHANGHAI TETRELS MATERIAL TECH CO LTD (CN)
International Classes:
B01D67/00; B01D71/00; C01B32/192
Foreign References:
| CN107226719A | 2017-10-03 | |||
| CN109219479A | 2019-01-15 | |||
| US20150231577A1 | 2015-08-20 | |||
| US20200108353A1 | 2020-04-09 | |||
| CN110252153A | 2019-09-20 | |||
| US20180141006A1 | 2018-05-24 |
Other References:
LI GUIHUA, SHI LEI, ZENG GAOFENG, ZHANG YANFENG, SUN YUHAN: "Efficient dehydration of the organic solvents through graphene oxide (GO)/ceramic composite membranes", RSC ADV., vol. 4, no. 94, 1 January 2014 (2014-01-01), pages 52012 - 52015, XP093054897, DOI: 10.1039/C4RA09062D
CHEN， X. F.，ET AL.: "Tubular graphene oxide membrane for dehydration of ethanol", JOURNAL OF NANJING UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE EDITION), NANJING GONGYE DAXUE, CN, vol. 37, no. 5, 30 September 2015 (2015-09-30), CN , XP009544880, ISSN: 1671-7627
CHEN， X. F.，ET AL.: "Tubular graphene oxide membrane for dehydration of ethanol", JOURNAL OF NANJING UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE EDITION), NANJING GONGYE DAXUE, CN, vol. 37, no. 5, 30 September 2015 (2015-09-30), CN , XP009544880, ISSN: 1671-7627
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
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