公开(公告)号：US09623367B2

公开(公告)日：2017-04-18

申请号：US15106058

申请日：2014-12-16

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Giovanni Boccaletti ,  Roberta Colombo ,  Valerio Carsetti

IPC: B01D53/14

CPC classification number: B01D53/1493 ,  B01D53/1468 ,  B01D53/1475 ,  B01D2252/2025 ,  B01D2258/0283 ,  Y02A50/2342 ,  Y02C10/06 ,  Y02E20/16 ,  Y02E20/18

Abstract: A method for removing carbon dioxide (CO2) from gas streams given off in power plants is herein disclosed. The method comprises the use of certain linear perfluoropolyethers and represents a valuable alternative to other methods comprising the use of chemical agents.

公开(公告)号：US11081760B2

公开(公告)日：2021-08-03

申请号：US15769408

申请日：2016-10-19

Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.

Inventor： Maurizio Biso ,  Elena Molena ,  Roberta Colombo

IPC: H01M2/16 ,  H01M50/449 ,  H01M10/0525 ,  H01M50/403 ,  H01M50/411 ,  H01M50/446 ,  C09D5/02 ,  C09D127/16 ,  H01G11/52 ,  H01G11/84

Abstract: The present invention pertains to an at least partially coated separator for an electrochemical cell, to a method for its preparation and to an electrochemical cell comprising such separator.