Title:
Asymmetric Modified Carbon Molecular Sieve Hollow Fiber Membranes Having Improved Permeance

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dc.contributor.patentcreator Bhuwania, Nitesh
dc.contributor.patentcreator Koros, William John
dc.contributor.patentcreator Williams, Paul Jason
dc.date.accessioned 2018-04-24T16:56:58Z
dc.date.available 2018-04-24T16:56:58Z
dc.date.filed 2014-09-30
dc.date.issued 2017-11-14
dc.description.abstract The present invention provides an asymmetric modified CMS hollow fiber membrane having improved gas separation performance properties and a process for preparing an asymmetric modified CMS hollow fiber membrane having improved gas separation performance properties. The process comprises treating a polymeric precursor fiber with a solution containing a modifying agent prior to pyrolysis. The concentration of the modifying agent in the solution may be selected in order to obtain an asymmetric modified CMS hollow fiber membrane having a desired combination of gas permeance and selectivity properties. The treated precursor fiber is then pyrolyzed to form an asymmetric modified CMS hollow fiber membrane having improved gas permeance.
dc.description.assignee Georgia Tech Research Corporation
dc.description.assignee Shell Oil Company
dc.identifier.cpc B01D71/021
dc.identifier.cpc B01D53/228
dc.identifier.cpc B01D69/08
dc.identifier.patentapplicationnumber 14/501884
dc.identifier.patentnumber 9815030
dc.identifier.uri http://hdl.handle.net/1853/59622
dc.title Asymmetric Modified Carbon Molecular Sieve Hollow Fiber Membranes Having Improved Permeance
dc.type Text
dc.type.genre Patent
dspace.entity.type Publication
local.contributor.corporatename Georgia Institute of Technology
local.relation.ispartofseries Georgia Tech Patents
relation.isOrgUnitOfPublication cc30e153-7a64-4ae2-9b1d-5436686785e3
relation.isSeriesOfPublication 0f49c79d-4efb-4bd9-b060-5c7f9191b9da
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