公开(公告)号：EP4347503A1

公开(公告)日：2024-04-10

申请号：EP22757450.6

申请日：2022-07-15

申请人： Georgia Tech Research Corporation ,  Cranfield University

发明人： YEE, Shannon ,  RAVNDAL, Kristin ,  DAVEY, Chris ,  MCADAM, Ewan ,  SHERMAN, Kristine ,  AZEVEDO, Kyle ,  GAYLO, Ryan ,  TURNER, Travis

IPC分类号： C02F1/44 ,  C02F1/74 ,  B01D61/02 ,  B01D61/14 ,  B01D61/16 ,  B01D61/58 ,  C02F1/20 ,  C02F3/20 ,  C02F11/121

公开(公告)号：EP3983111A1

公开(公告)日：2022-04-20

申请号：EP20732875.8

申请日：2020-06-12

申请人： Cranfield University

发明人： MCADAM, Ewan

IPC分类号： B01D53/14 ,  B01D53/22 ,  B01D53/62

公开(公告)号：EP3349880A1

公开(公告)日：2018-07-25

申请号：EP16760538.5

申请日：2016-08-05

申请人： CRANFIELD UNIVERSITY

发明人： MCADAM, Ewan

IPC分类号： B01D53/22

CPC分类号： B01D53/229 ,  B01D53/228 ,  B01D2053/224 ,  B01D2252/103 ,  B01D2256/245 ,  B01D2257/504 ,  B01D2258/05 ,  C10L3/104 ,  C10L2290/26 ,  C10L2290/46 ,  C10L2290/542 ,  C10L2290/548 ,  C10L2290/58 ,  C10L2290/60 ,  Y02C10/10

摘要： A gas treatment assembly for controlling the CO2/CH4ratio of a gas stream (generally from a biogas unit) to make it more suitable as input for a combined heat and power (CHP) system uses a treatment module (10) in which the gas and a treatment liquid pass in contraflow, separated by a membrane (18). Generally the membrane has the form of a bundle of tubes, with one flow path passing through the interiors. The membrane is selected to allow passage of the gas (or a part thereof) but to resist passage of the liquid. It may be microporous and hydrophobic.