journal article·2017-02-22Open access

Continuous Flow Processing of ZIF-8 Membranes on Polymeric Porous Hollow Fiber Supports for CO2 Capture

Anne M. Marti, Wasala Wickramanayake, Ganpat Dahe, Ali Sekizkardes, Tracy L. Bank, David P. Hopkinson, Surendar R. Venna

Abstract

We have utilized an environmentally friendly synthesis approach for the accelerated growth of a selective inorganic membrane on a polymeric hollow fiber support for postcombustion carbon capture. Specifically, continuous defect-free ZIF-8 thin films were grown and anchored using continuous flow synthesis on the outer surface of porous supports using water as solvent. These membranes demonstrated CO 2 permeance of 22 GPU and the highest reported CO 2 /N 2 selectivity of 52 for a continuous flow synthesized ZIF-8 membrane.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Membrane Separation and Gas Transport · Metal-Organic Frameworks: Synthesis and Applications · Covalent Organic Framework Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

DOE National Energy and Technology Laboratory (NETL), Pittsburgh, Pennsylvania 15236, United States

Oak Ridge Institute for Science and Education, Pittsburgh, Pennsylvania 15236, United States

AECOM Pittsburgh, Pennsylvania 15236, United States

Funding

Basic Energy Sciences · Office of Fossil Energy

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