Hydrogen storage for fuel cell vehicles HT Hwang, A Varma Current Opinion in Chemical Engineering 5, 42-48, 2014 | 332 | 2014 |
Photocatalytic degradation of volatile organic compounds at the gas–solid interface of a TiO2 photocatalyst SB Kim, HT Hwang, SC Hong Chemosphere 48 (4), 437-444, 2002 | 203 | 2002 |
Conversion of guaiacol on noble metal catalysts: reaction performance and deactivation studies D Gao, C Schweitzer, HT Hwang, A Varma Industrial & Engineering Chemistry Research 53 (49), 18658-18667, 2014 | 179 | 2014 |
Lipase‐catalyzed process for biodiesel production: Protein engineering and lipase production HT Hwang, F Qi, C Yuan, X Zhao, D Ramkrishna, D Liu, A Varma Biotechnology and bioengineering 111 (4), 639-653, 2014 | 124 | 2014 |
Oxidative coupling of methane using catalysts synthesized by solution combustion method: Catalyst optimization and kinetic studies R Ghose, HT Hwang, A Varma Applied Catalysis A: General 472, 39-46, 2014 | 87 | 2014 |
Mechanistic studies of ammonia borane dehydrogenation A Al-Kukhun, HT Hwang, A Varma International Journal of Hydrogen Energy 38, 169-179, 2013 | 79 | 2013 |
Catalytic pyrolysis of bamboo in a bubbling fluidized-bed reactor with two different catalysts: HZSM-5 and red mud for upgrading bio-oil HV Ly, JW Park, SS Kim, HT Hwang, J Kim, HC Woo Renewable energy 149, 1434-1445, 2020 | 71 | 2020 |
Experimental studies of a hybrid adsorbent-membrane reactor (HAMR) system for hydrogen production A Harale, HT Hwang, PKT Liu, M Sahimi, TT Tsotsis Chemical engineering science 62 (15), 4126-4137, 2007 | 71 | 2007 |
Co-pyrolysis of lignocellulosic biomass and plastics: A comprehensive study on pyrolysis kinetics and characteristics TA Vo, QK Tran, HV Ly, B Kwon, HT Hwang, J Kim, SS Kim Journal of Analytical and Applied Pyrolysis 163, 105464, 2022 | 66 | 2022 |
Hydrogen generation from noncatalytic hydrothermolysis of ammonia borane for vehicle applications M Diwan, HT Hwang, A Al‐Kukhun, A Varma AIChE Journal 57 (1), 259-264, 2011 | 64 | 2011 |
Catalysts for oxidative coupling of methane and solution combustion method for the production of the same R Ghose, HT Hwang, A Varma US Patent 9,610,565, 2017 | 62 | 2017 |
Oxidative Coupling of Methane Using Catalysts Synthesized by Solution Combustion Method R Ghose, HT Hwang, A Varma Applied Catalysis A: General 452, 147-154, 2013 | 61 | 2013 |
A membrane-based reactive separation system for CO2 removal in a life support system HT Hwang, A Harale, PKT Liu, M Sahimi, TT Tsotsis Journal of Membrane Science 315 (1), 116-124, 2008 | 57 | 2008 |
NbF5 additive improves hydrogen release from magnesium borohydride A Al–Kukhun, HT Hwang, A Varma International Journal of Hydrogen Energy 37, 17671-17677, 2012 | 55 | 2012 |
A comparison of ammonia borane dehydrogenation methods for proton-exchange-membrane fuel cell vehicles: hydrogen yield and ammonia formation and its removal A Al-Kukhun, HT Hwang, A Varma Industrial & Engineering Chemistry Research 50 (15), 8824-8835, 2011 | 50 | 2011 |
Catalytic pyrolysis of spent coffee waste for upgrading sustainable bio-oil in a bubbling fluidized-bed reactor: experimental and techno-economic analysis HV Ly, B Lee, JW Sim, QK Tran, SS Kim, J Kim, B Brigljević, HT Hwang, ... Chemical Engineering Journal 427, 130956, 2022 | 41 | 2022 |
Design aspects of the cyclic hybrid adsorbent-membrane reactor (HAMR) system for hydrogen production A Harale, HT Hwang, PKT Liu, M Sahimi, TT Tsotsis Chemical Engineering Science 65 (1), 427-435, 2010 | 40 | 2010 |
Process intensification in hydrogen production from biomass-derived syngas M Abdollahi, J Yu, HT Hwang, PKT Liu, R Ciora, M Sahimi, TT Tsotsis Industrial & engineering chemistry research 49 (21), 10986-10993, 2010 | 38 | 2010 |
Hydrogen for vehicle applications from hydrothermolysis of ammonia borane: Hydrogen yield, thermal characteristics, and ammonia formation HT Hwang, A Al-Kukhun, A Varma Industrial & Engineering Chemistry Research 49 (21), 10994-11000, 2010 | 36 | 2010 |
High and rapid hydrogen release from thermolysis of ammonia borane near PEM fuel cell operating temperatures HT Hwang, A Al-Kukhun, A Varma International Journal of Hydrogen Energy 37, 2407-2411, 2012 | 33 | 2012 |