George Chen

Separation Technologies for Whey Protein Fractionation

GQ Chen, Y Qu, SL Gras, SE Kentish

Journal article  |  2023  |  Food Engineering Reviews

Whey is a by-product of cheese, casein, and yogurt manufacture. It contains a mixture of proteins that need to be isolated and pur..

Fe3 ions induced rapid co-deposition of polydopamine-polyethyleneimine for monovalent selective cation exchange membrane fabrication

Wangrui Zhao, Wei Zhang, Yan Liu, George Q Chen, Ronald Halim, Huining Deng

Journal article  |  2022  |  SEPARATION AND PURIFICATION TECHNOLOGY

Selective monovalent cation transport is crucial for the concentration of target ion(s) using electro-membrane processes prior to ..

Assessment of Membrane Performance for Post-Combustion CO2 Capture

Liang Liu, Jung Hyun Lee, Sang Hoon Han, Seong Yong Ha, George Q Chen, Sandra E Kentish, Jeong-Gu Yeo

Journal article  |  2022  |  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH

This work investigates the separation performance of a commercial carbonized polyimide hollow fiber membrane module for post-combu..

The effect of cell disruption on the extraction of oil and protein from concentrated microalgae slurries

Ronald Halim, Ioannis Papachristou, George Q Chen, Huining Deng, Wolfgang Frey, Clemens Posten, Aude Silve

Journal article  |  2022  |  BIORESOURCE TECHNOLOGY

Novel cell-disruption combinations (autolytic incubation and hypotonic osmotic shock combined with HPH or pH12) were used to inves..

The influence of propane and n-butane on the structure and separation performance of cellulose acetate membranes

L Liu, CM Doherty, E Ricci, GQ Chen, MG De Angelis, SE Kentish

Journal article  |  2021  |  Journal of Membrane Science

This work presents the impact of propane and n-butane on the CO2/CH4 separation performance of both cellulose diacetate (CDA) and ..

Purification of organic acids using electrodialysis with bipolar membranes (EDBM) combined with monovalent anion selective membranes

Qiuyue Wang, George Q Chen, Lin Lin, Xiaoyan Li, Sandra E Kentish

Journal article  |  2021  |  SEPARATION AND PURIFICATION TECHNOLOGY

The feasibility of using electrodialysis with bipolar membranes (EDBM), combined with monovalent selective anion exchange membrane..

Production of lithium hydroxide by electrodialysis with bipolar membranes

Xia Chen, Xinyu Ruan, Sandra E Kentish, Gang Kevin Li, Tongwen Xu, George Q Chen

Journal article  |  2021  |  SEPARATION AND PURIFICATION TECHNOLOGY

In conventional lithium extraction processes, highly purified lithium sulfate is generated as an intermediate, which is transforme..

Erratum to ‘Single and binary ion sorption equilibria of monovalent and divalent ions in commercial ion exchange membranes’ [Water Research 175 (2020) 115681] (Water Research (2020) 175, (S0043135420302177), (10.1016/j.watres.2020.115681))

GQ Chen, K Wei, A Hassanvand, BD Freeman, SE Kentish

Journal article  |  2021  |  WATER RESEARCH

The authors regret that in the original version, the y-axes of Figures 5 and 8 were labelled incorrectly. The corrected figures ar..

Myosin sensitivity to thermal denaturation explains differences in water loss and shrinkage during cooking in muscles of distinct fibre types

Rozita Vaskoska, Minh Ha, Lydia Ong, George Chen, Jason White, Sally Gras, Robyn Warner

Journal article  |  2021  |  MEAT SCIENCE

The effect of thermal protein denaturation on the structure and quality of muscles of different fibre types is not well understood..

Hypotonic osmotic shock treatment to enhance lipid and protein recoveries from concentrated saltwater Nannochloropsis slurries

Ronald Halim, Ioannis Papachristou, Christin Kubisch, Natalja Nazarova, Ruediger Wuestner, David Steinbach, George Q Chen, Huining Deng, Wolfgang Frey, Clemens Posten, Aude Silve

Journal article  |  2021  |  FUEL

This study reports the use of hypotonic osmotic shock as a treatment step to enhance the recoveries of biofuel-convertible lipids ..