Imperial College London
Professor Kang Li

ProfessorKangLi

Faculty of Engineering, Department of Chemical Engineering

Professor in Chemical Engineering
 
 
 
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Contact

 

+44 (0)20 7594 5676kang.li

 
 
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Location

 

419ACE ExtensionSouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

369 results found

Garcia-Garcia FR, Leon M, Ordonez S, Li Ket al., 2014, Studies on water-gas-shift enhanced by adsorption and membrane permeation, CATALYSIS TODAY, Vol: 236, Pages: 57-63, ISSN: 0920-5861

Journal article

Othman NH, Wu Z, Li K, 2014, A micro-structured La<sub>0.6</sub>Sr<sub>0.4</sub>Co<sub>0.2</sub>Fe<sub>0.8</sub>O<sub>3-δ</sub> hollow fibre membrane reactor for oxidative coupling of methane, JOURNAL OF MEMBRANE SCIENCE, Vol: 468, Pages: 31-41, ISSN: 0376-7388

Journal article

Kingsbury B, Stewart J, Wu Z, Douglas R, Li Ket al., 2014, Advanced ceramic substrate with ordered and designed micro-structure for applications in automotive catalysis, SAE 2014 International Powertrain, Fuels & Lubricants Meeting, Publisher: SAE International, Pages: 1-1, ISSN: 0148-7191

This study describes an innovative monolith structure designed for applications in automotive catalysis using an advanced manufacturing approach developed at Imperial College London. The production process combines extrusion with phase inversion of a ceramic-polymer-solvent mixture in order to design highly ordered substrate micro-structures that offer improvements in performance, including reduced PGM loading, reduced catalyst ageing and reduced backpressure.This study compares the performance of the novel substrate for CO oxidation against commercially available 400 cpsi and 900 cpsi catalysts using gas concentrations and a flow rate equivalent to those experienced by a full catalyst brick when attached to a vehicle. Due to the novel micro-structure, no washcoat was required for the initial testing and 13 g/ft3 of Pd was deposited directly throughout the substrate structure in the absence of a washcoat.Initial results for CO oxidation indicate that the advanced micro-structure leads to enhanced conversion efficiency. Despite an 79% reduction in metal loading and the absence of a washcoat, the novel substrate sample performs well, with a light-off temperature (LOT) only 15 °C higher than the commercial 400 cpsi sample.To test the effects of catalyst ageing on light-off temperature, each sample was aged statically at a temperature of 1000 °C, based on the Bench Ageing Time (BAT) equation. The novel substrate performed impressively when compared to the commercial samples, with a variation in light-off temperature of only 3% after 80 equivalent hours of ageing, compared to 12% and 25% for the 400 cpsi and 900 cpsi monoliths, respectively.

Conference paper

Kleiminger L, Li T, Li K, Kelsall GHet al., 2014, CO₂ splitting into CO and O₂ in micro-tubular solid oxide electrolysers, RSC Adv., Vol: 4, Pages: 50003-50016

Journal article

Gallegos-Suarez E, Garcia-Garcia FR, Gonzalez-Jimenez ID, Rodriguez-Ramos I, Guerreo-Ruiz A, Li Ket al., 2014, Ceramic hollow fibres catalytic enhanced reactors for glycerol steam reforming, CATALYSIS TODAY, Vol: 233, Pages: 21-30, ISSN: 0920-5861

Journal article

Faiz R, Li K, Al-Marzouqi M, 2014, H<sub>2</sub>S absorption at high pressure using hollow fibre membrane contactors, CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION, Vol: 83, Pages: 33-42, ISSN: 0255-2701

Journal article

Lee M, Wu Z, Wang R, Li Ket al., 2014, Micro-structured alumina hollow fibre membranes - Potential applications in wastewater treatment, JOURNAL OF MEMBRANE SCIENCE, Vol: 461, Pages: 39-48, ISSN: 0376-7388

Journal article

Ho WSW, Li K, 2014, Editorial Overview - Separation engineering: Recent developments on separation science and technology, CURRENT OPINION IN CHEMICAL ENGINEERING, Vol: 4, ISSN: 2211-3398

Journal article

Mautner A, Lee K-Y, Lahtinen P, Hakalahti M, Tammelin T, Li K, Bismarck Aet al., 2014, Nanopapers for organic solvent nanofiltration, Chemical Communications, Vol: 50, Pages: 5778-5781, ISSN: 1364-548X

Would it not be nice to have an organic solvent nanofiltration membrane made from renewable resources that can be manufactured as simply as producing paper? Here the production of nanofiltration membranes made from nanocellulose by applying a papermaking process is demonstrated. Manufacture of the nanopapers was enabled by inducing flocculation of nanofibrils upon addition of trivalent ions.

Journal article

Li T, Wu Z, Li K, 2014, A dual-structured anode/Ni-mesh current collector hollow fibre for micro-tubular solid oxide fuel cells (SOFCs), JOURNAL OF POWER SOURCES, Vol: 251, Pages: 145-151, ISSN: 0378-7753

Journal article

Garcia-Garcia FR, Tsang SC, Li K, 2014, Hollow fibre based reactors for an enhanced H<sub>2</sub> production by methanol steam reforming, JOURNAL OF MEMBRANE SCIENCE, Vol: 455, Pages: 92-102, ISSN: 0376-7388

Journal article

Droushiotis N, Dal Grande F, Othman MHD, Kanawka K, Doraswami U, Metcalfe IS, Li K, Kelsall Get al., 2014, Comparison Between Anode-Supported and Electrolyte-Supported Ni-CGO-LSCF Micro-tubular Solid Oxide Fuel Cells, FUEL CELLS, Vol: 14, Pages: 200-211, ISSN: 1615-6846

Journal article

Mautner A, Lee K-Y, Li K, Bismarck Aet al., 2014, Nanopapers for organic solvent nanofiltration, 247th National Spring Meeting of the American-Chemical-Society (ACS), Publisher: AMER CHEMICAL SOC, ISSN: 0065-7727

Conference paper

Wang N, Burugapalli K, Wijesuriya S, Far MY, Song W, Moussy F, Zheng Y, Ma Y, Wu Z, Li Ket al., 2014, Electrospun polyurethane-core and gelatin-shell coaxial fibre coatings for miniature implantable biosensors, BIOFABRICATION, Vol: 6, ISSN: 1758-5082

Journal article

Shao J, Zhan Z, Li J, Wang Z, Li K, Yan Yet al., 2014, Zeolite NaA membranes supported on alumina hollow fibers: Effect of support resistances on pervaporation performance, JOURNAL OF MEMBRANE SCIENCE, Vol: 451, Pages: 10-17, ISSN: 0376-7388

Journal article

Li T, Wu Z, Li K, 2014, Single-step fabrication and characterisations of triple-layer ceramic hollow fibres for micro-tubular solid oxide fuel cells (SOFCs), JOURNAL OF MEMBRANE SCIENCE, Vol: 449, Pages: 1-8, ISSN: 0376-7388

Journal article

Wu Z, Faiz R, Li T, Kingsbury BFK, Li Ket al., 2013, A controlled sintering process for more permeable ceramic hollow fibre membranes, JOURNAL OF MEMBRANE SCIENCE, Vol: 446, Pages: 286-293, ISSN: 0376-7388

Journal article

Tan X, Li K, 2013, Membrane microreactors for catalytic reactions, JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, Vol: 88, Pages: 1771-1779, ISSN: 0268-2575

Journal article

Wu Z, Othman NH, Zhang G, Liu Z, Jin W, Li Ket al., 2013, Effects of fabrication processes on oxygen permeation of Nb<sub>2</sub>O<sub>5</sub>-doped SrCo<sub>0.8</sub>Fe<sub>0.2</sub>O<sub>3-δ</sub> micro-tubular membranes, JOURNAL OF MEMBRANE SCIENCE, Vol: 442, Pages: 1-7, ISSN: 0376-7388

Journal article

Song J, Li L, Tan X, Li Ket al., 2013, BaCe<sub>0.85</sub>Tb<sub>0.05</sub>Co<sub>0.1</sub>O<sub>3-δ</sub> perovskite hollow fibre membranes for hydrogen/oxygen permeation, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, Vol: 38, Pages: 7904-7912, ISSN: 0360-3199

Journal article

Faiz R, Fallanza M, Ortiz I, Li Ket al., 2013, Separation of Olefin/Paraffin Gas Mixtures Using Ceramic Hollow Fiber Membrane Contactors, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 52, Pages: 7918-7929, ISSN: 0888-5885

Journal article

Garcia-Garcia FR, Soria MA, Mateos-Pedrero C, Guerrero-Ruiz A, Rodriguez-Ramos I, Li Ket al., 2013, Dry reforming of methane using Pd-based membrane reactors fabricated from different substrates, JOURNAL OF MEMBRANE SCIENCE, Vol: 435, Pages: 218-225, ISSN: 0376-7388

Journal article

Faiz R, Fallanza M, Boributh S, Jiraratananon R, Ortiz I, Li Ket al., 2013, Long term stability of PTFE and PVDF membrane contactors in the application of propylene/propane separation using AgNO<sub>3</sub> solution, CHEMICAL ENGINEERING SCIENCE, Vol: 94, Pages: 108-119, ISSN: 0009-2509

Journal article

Ho WSW, Li K, 2013, Recent advances in separations, CURRENT OPINION IN CHEMICAL ENGINEERING, Vol: 2, Pages: 207-208, ISSN: 2211-3398

Journal article

Garcia-Garcia FR, Li K, 2013, New catalytic reactors prepared from symmetric and asymmetric ceramic hollow fibres, APPLIED CATALYSIS A-GENERAL, Vol: 456, Pages: 1-10, ISSN: 0926-860X

Journal article

Othman NH, Wu Z, Li K, 2013, Bi<sub>1.5</sub>Y<sub>0.3</sub>Sm<sub>0.2</sub>O<sub>3-δ</sub>-based ceramic hollow fibre membranes for oxygen separation and chemical reactions, JOURNAL OF MEMBRANE SCIENCE, Vol: 432, Pages: 58-65, ISSN: 0376-7388

Journal article

Abed MRM, Kumbharkar SC, Groth AM, Li Ket al., 2013, Economical production of PVDF-g-POEM for use as a blend in preparation of PVDF based hydrophilic hollow fibre membranes, SEPARATION AND PURIFICATION TECHNOLOGY, Vol: 106, Pages: 47-55, ISSN: 1383-5866

Journal article

Medrano JA, Julian I, Garcia-Garcia FR, Li K, Herguido J, Menendez Met al., 2013, Two-Zone Fluidized Bed Reactor (TZFBR) with Palladium Membrane for Catalytic Propane Dehydrogenation: Experimental Performance Assessment, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, Vol: 52, Pages: 3723-3731, ISSN: 0888-5885

Journal article

Boributh S, Jiraratananon R, Li K, 2013, Analytical solutions for membrane wetting calculations based on log-normal and normal distribution functions for CO<sub>2</sub> absorption by a hollow fiber membrane contactor, JOURNAL OF MEMBRANE SCIENCE, Vol: 429, Pages: 459-472, ISSN: 0376-7388

Journal article

Pan H, Li L, Deng X, Meng B, Tan X, Li Ket al., 2013, Improvement of oxygen permeation in perovskite hollow fibre membranes by the enhanced surface exchange kinetics, JOURNAL OF MEMBRANE SCIENCE, Vol: 428, Pages: 198-204, ISSN: 0376-7388

Journal article

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