Bio-mimetic oxygen separation via a hollow fiber membrane contactor with O2 carrier solutions

Mahdi Fathizadeh; Konstantin Khivantsev; Travis J. Pyrzynski; Naomi B. Klinghoffer; Abolfazl Shakouri; Miao Yu; Shiguang Li

doi:10.1039/c8cc01457d

Bio-mimetic oxygen separation via a hollow fiber membrane contactor with O₂ carrier solutions

Mahdi Fathizadeh
, Konstantin Khivantsev
, Travis J. Pyrzynski
, Naomi B. Klinghoffer
, Abolfazl Shakouri
, Miao Yu
, Shiguang Li

Department of Chemical and Biological Engineering

University of South Carolina
Gas Technology Institute

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

A low-cost poly(ethyleneimine)-cobalt (PEI-Co) complex solution with high O₂ absorption capacity (as high as 1.5 L O₂ (STP)/L solution) was developed and used in a bio-mimetic system to produce high-purity O₂ from air. An oxygen concentration greater than 99.6% was demonstrated.

Original language	English
Pages (from-to)	9454-9457
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	68
DOIs	https://doi.org/10.1039/c8cc01457d
State	Published - 2018

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10.1039/c8cc01457d

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abstract = "A low-cost poly(ethyleneimine)-cobalt (PEI-Co) complex solution with high O2 absorption capacity (as high as 1.5 L O2 (STP)/L solution) was developed and used in a bio-mimetic system to produce high-purity O2 from air. An oxygen concentration greater than 99.6\% was demonstrated.",

author = "Mahdi Fathizadeh and Konstantin Khivantsev and Pyrzynski, \{Travis J.\} and Klinghoffer, \{Naomi B.\} and Abolfazl Shakouri and Miao Yu and Shiguang Li",

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AU - Fathizadeh, Mahdi

AU - Khivantsev, Konstantin

AU - Pyrzynski, Travis J.

AU - Klinghoffer, Naomi B.

AU - Shakouri, Abolfazl

AU - Yu, Miao

AU - Li, Shiguang

PY - 2018

Y1 - 2018

N2 - A low-cost poly(ethyleneimine)-cobalt (PEI-Co) complex solution with high O2 absorption capacity (as high as 1.5 L O2 (STP)/L solution) was developed and used in a bio-mimetic system to produce high-purity O2 from air. An oxygen concentration greater than 99.6% was demonstrated.

AB - A low-cost poly(ethyleneimine)-cobalt (PEI-Co) complex solution with high O2 absorption capacity (as high as 1.5 L O2 (STP)/L solution) was developed and used in a bio-mimetic system to produce high-purity O2 from air. An oxygen concentration greater than 99.6% was demonstrated.

UR - https://www.scopus.com/pages/publications/85051995598

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M3 - Article

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SP - 9454

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JO - Chemical Communications

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ER -

Bio-mimetic oxygen separation via a hollow fiber membrane contactor with O₂ carrier solutions

Abstract

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