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Publications


2025

Membranes for acid gas enrichment: A techno-economic analysis


Yang Han, Shraavya Rao, W.S. Winston Ho

Journal of Membrane Science, vol. 730, 2025, p. 124201


Atomistic insights into the reactive diffusion of CO2 in guanidine-based facilitated transport membranes


Changlong Zou, Xuepeng Deng, Yang Han, Li-Chiang Lin

The Journal of Physical Chemistry C, vol. 129(20), 2025, pp. 9550–9561


Carbon capture from flue gases using an integrated membrane skid


Yutong Yang, Yang Han, Babul Prasad, Ruizhi Pang, Changlong Zou, W.S. Winston Ho

Journal of Membrane Science, vol. 718, 2025, p. 123674

2024

A commercial-size prototype of countercurrent spiral-wound membrane module for flue gas CO2 capture


Yutong Yang, Yang Han, Changlong Zou, Ruizhi Pang, Jingying Hu, Kai Chen, W.S. Winston Ho

Journal of Membrane Science, vol. 696, 2024, p. 122520


Kinetic H2S/CO2 selectivity in an exceptionally sterically hindered amine membrane


Shraavya Rao, Xuepeng Deng, Changlong Zou, Babul Prasad, Yang Han, Li-Chiang Lin, W.S. Winston Ho

Journal of Materials Chemistry A, vol. 12(42), 2024, pp. 29138-29144

2023

H2S/CO2 separation using sterically hindered amine membranes


Shraavya Rao, Yang Han, W.S. Winston Ho

Journal of Membrane Science, vol. 686, 2023, p. 121989

2022

Recent advances in polymeric membranes for carbon dioxide capture from syngas


Shraavya Rao, Yang Han, W.S. Winston Ho

Separation Science and Technology, vol. 58(6), 2023, pp. 1050-1071


Matrimid substrates with bicontinuous surface and macrovoids in the bulk: A nearly ideal substrate for composite membranes in CO2 capture


Ruizhi Pang, Yang Han, Kai K. Chen, Yutong Yang, W.S. Winston Ho

Applied Energy, vol. 311, 2022, p. 118624


Moving beyond 90% carbon capture by highly selective membrane processes


Yang Han, W.S. Winston Ho

Membranes, vol. 12(4), 2022, p. 399


Computational prediction of water sorption in facilitated transport membranes


Xuepeng Deng, Yang Han, Li-Chiang Lin, W.S. Winston Ho

The Journal of Physical Chemistry C, vol. 126(7), 2022, pp. 3661-3670


Bicontinuous substrates with reduced pore restriction for CO2-selective composite membranes


Ruizhi Pang, Yutong Yang, Yang Han, Kai K. Chen, W.S. Winston Ho

Journal of Membrane Science, vol. 654, 2022, p. 120547


A new measurement of amine steric hindrance–N exposure


Xuepeng Deng, Yang Han, Li-Chiang Lin, W.S. Winston Ho

Separation and Purification Technology, vol. 299, 2022, p. 121601


2021

Membrane processes for CO2 removal and fuel utilization enhancement for solid oxide fuel cells


Kai K. Chen, Yang Han, Zi Tong, Michael Gasda, W.S. Winston Ho

Journal of Membrane Science, vol. 620, 2021, p. 118846


Enhancing membrane performance for CO2 capture from flue gas with ultrahigh MW polyvinylamine


Chen Kai K, Yang Han, Zhien Zhang, W.S. Winston Ho

Journal of Membrane Science, vol. 628, 2021, p. 119215


Polymeric membranes for CO2 separation and capture


Yang Han, W.S. Winston Ho

Journal of Membrane Science, vol. 628, 2021, p. 119244


Facilitated transport membranes for H2 purification from coal-derived syngas: A techno-economic analysis


Yang Han, W.S. Winston Ho

Journal of Membrane Science, vol. 636, 2021, p. 119549


CO2-selective membranes containing amino acid salts for CO2/N2 separation


Zhien Zhang, Shraavya Rao, Yang Han, Ruizhi Pang, W.S. Winston Ho

Journal of Membrane Science, vol. 638, 2021, p. 119696

2020

Fabrication and scale-up of multi-leaf spiral-wound membrane modules for CO2 capture from flue gas


Kai K. Chen, Witopo Salim, Yang Han, Dongzhu Wu, W.S. Winston Ho

Journal of Membrane Science, vol. 595, 2020, p. 117504


Recent developments on polymeric membranes for CO2 capture from flue gas


Yang Han, W.S. Winston Ho

Journal of Polymer Engineering, vol. 40(6), 2020, pp. 529-542


Recent advances in polymeric facilitated transport membranes for carbon dioxide separation and hydrogen purification


Yang Han, W.S. Winston Ho

Journal of Polymer Science, vol. 58(18), 2020, pp. 2435-2449


Highly permeable polyethersulfone substrates with bicontinuous structure for composite membranes in CO2/N2 separation


Ruizhi Pang, Kai K. Chen, Yang Han, W.S. Winston Ho

Journal of Membrane Science, vol. 612, 2020, p. 118443


Fluoride-and hydroxide-containing CO2-selective membranes for improving H2 utilization of solid oxide fuel cells


Kai K. Chen, Witopo Salim, Yang Han, Michael Gasda, W.S. Winston Ho

Journal of Membrane Science, vol. 612, 2020, p. 118484


Computational evaluation of carriers in facilitated transport membranes for postcombustion carbon capture


Xuepeng Deng, Changlong Zou, Yang Han, Li-Chiang Lin, W.S. Winston Ho

The Journal of Physical Chemistry C, vol. 124(46), 2020, pp. 25322-25330


Amine-containing membranes with functionalized multi-walled carbon nanotubes for CO2/H2 separation


Yutong Yang, Yang Han, Ruizhi Pang, W.S. Winston Ho

Membranes, vol. 10(11), 2020, p. 333


Recent progress in the engineering of polymeric membranes for CO2 capture from flue gas


Yang Han, Yutong Yang, W.S. Winston Ho

Membranes, vol. 10(11), 2020, p. 365

2019

Scale-up of amine-containing membranes for hydrogen purification for fuel cells


Witopo Salim, Yang Han, Varun Vakharia, Dongzhu Wu, Douglas J. Wheeler, W.S. Winston Ho

Journal of Membrane Science, vol. 573, 2019, pp. 465-475


Simultaneous effects of temperature and vacuum and feed pressures on facilitated transport membrane for CO2/N2 separation


Yang Han, Dongzhu Wu, W.S. Winston Ho

Journal of Membrane Science, vol. 573, 2019, pp. 476-484


Field trial of spiral-wound facilitated transport membrane module for CO2 capture from flue gas


Yang Han, Witopo Salim, Kai K. Chen, Dongzhu Wu, W.S. Winston Ho

vol. 575, 2019, pp. 242-251


Nanostructured membrane materials for CO2 capture: A critical review


Yang Han, Zhien Zhang

Journal of Nanoscience and Nanotechnology, vol. 19(6), 2019, pp. 3173-3179


Design of amine-containing CO2-selective membrane process for carbon capture from flue gas


Yang Han, W.S. Winston Ho

Industrial & Engineering Chemistry Research, vol. 59(12), 2019, pp. 5340-5350

2018

Scale-up of amine-containing thin-film composite membranes for CO2 capture from flue gas


Varun Vakharia, Witopo Salim, Dongzhu Wu, Yang Han, Yuanxin Chen, Lin Zhao, W.S. Winston Ho

Journal of Membrane Science, vol. 555, 2018, pp. 379-387


Fabrication and field testing of spiral-wound membrane modules for CO2 capture from flue gas


Witopo Salim, Varun Vakharia, Yuanxin Chen, Dongzhu Wu, Yang Han, W.S. Winston Ho

Journal of Membrane Science, vol. 556, 2018, pp. 126-137


Scale-up of zeolite-Y/polyethersulfone substrate for composite membrane fabrication in CO2 separation


Dongzhu Wu, Yang Han, Lin Zhao, Witopo Salim, Varun Vakharia, W.S. Winston Ho

Journal of Membrane Science, vol. 562, 2018, pp. 56-66


Recent advances in polymeric membranes for CO2 capture


Yang Han, W.S. Winston Ho

Chinese Journal of Chemical Engineering, vol. 26(11), 2018, pp. 2238-2254


Hydrophilic and morphological modification of nanoporous polyethersulfone substrates for composite membranes in CO2 separation


Dongzhu Wu, Yang Han, Witopo Salim, Kai K. Chen, Jianxin Li, W.S. Winston Ho

Journal of Membrane Science, vol. 565, 2018, pp. 439-449


Nanotube-reinforced facilitated transport membrane for CO2/N2 separation with vacuum operation


Yang Han, Dongzhu Wu, W.S. Winston Ho

Journal of membrane science, vol. 567, 2018, pp. 261-271

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