| Biorefineries from the perspective of sustainability: Feedstocks, products, and processes HR Ghatak Renewable and Sustainable Energy Reviews 15 (8), 4042-4052, 2011 | 215 | 2011 |
| Advanced oxidation processes for the treatment of biorecalcitrant organics in wastewater HR Ghatak Critical Reviews in Environmental Science and Technology 44 (11), 1167-1219, 2014 | 153 | 2014 |
| A review on photocatalytic remediation of environmental pollutants and H2 production through water splitting: a sustainable approach K Ahmad, HR Ghatak, SM Ahuja Environmental Technology & Innovation 19, 100893, 2020 | 85 | 2020 |
| Electrolysis of black liquor for hydrogen production: Some initial findings HR Ghatak International journal of hydrogen energy 31 (7), 934-938, 2006 | 61 | 2006 |
| Spectroscopic comparison of lignin separated by electrolysis and acid precipitation of wheat straw soda black liquor HR Ghatak Industrial crops and products 28 (2), 206-212, 2008 | 56 | 2008 |
| Electrode processes in black liquor electrolysis and their significance for hydrogen production HR Ghatak, S Kumar, PP Kundu International journal of hydrogen energy 33 (12), 2904-2911, 2008 | 55 | 2008 |
| Vanillin formation by electrooxidation of lignin on stainless steel anode: kinetics and by-products S Singh, HR Ghatak Journal of wood chemistry and technology 37 (6), 407-422, 2017 | 25 | 2017 |
| Thermochemical comparison of lignin separated by electrolysis and acid precipitation from soda black liquor of agricultural residues HR Ghatak, PP Kundu, S Kumar Thermochimica acta 502 (1-2), 85-89, 2010 | 22 | 2010 |
| Developments in ozone-based bleaching of pulps SK Tripathi, NK Bhardwaj, H Roy Ghatak Ozone: Science & Engineering 42 (2), 194-210, 2020 | 19 | 2020 |
| Comparative removal of commercial diclofenac sodium by electro-oxidation on platinum anode and combined electro-oxidation and electrocoagulation on stainless steel anode HR Ghatak Environmental technology 35 (19), 2483-2492, 2014 | 19 | 2014 |
| Optimization of ozone bleaching conditions for improving wheat straw pulp quality using response surface methodology SK Tripathi, NK Bhardwaj, H Roy Ghatak Ozone: Science & Engineering 41 (2), 137-145, 2019 | 16 | 2019 |
| Process optimization of lignin conversion into value added chemicals by thermochemical pretreatment and electrooxidation on a stainless steel anode S Singh, HR Ghatak Holzforschung 72 (3), 187-199, 2018 | 15 | 2018 |
| Reduction of organic pollutants with recovery of value-added products from soda black liquor of agricultural residues by electrolysis H roy GHatak Tappi Journal, 2009 | 15 | 2009 |
| Papermaking potential of congress grass: pulpability and fiber characteristics HR Ghatak Tappi journal, 2002 | 15 | 2002 |
| Photocatalytic Technology: A review of environmental protection and renewable energy application for sustainable development K Ahmad, HR Ghatak, SM Ahuja Environ. Technol. Innov 19, 100893, 2020 | 14 | 2020 |
| Determination of Main Parameters Affecting Ozone Bleaching of Wheat Straw Pulp Using Plackett–Burman Design SK Tripathi, NK Bhardwaj, H Roy Ghatak Ozone: Science & Engineering 40 (2), 148-156, 2018 | 12 | 2018 |
| Iron complexated lignin from electrolysis of wheat straw soda black liquor and its characterization HR Ghatak Industrial crops and products 43, 738-744, 2013 | 11 | 2013 |
| Optimal production of vanillin and 4-hydroxybenzaldehyde from rice straw hydrolysis residue (RSHR) over TiO2/UV and ZnO/UV system K Ahmad, HR Ghatak, SM Ahuja Journal of the Indian Chemical Society 99 (3), 100382, 2022 | 10 | 2022 |
| Kinetics of producing vanillin and 4-hydroxy benzaldehyde from the hydrolysis residue of rice straw by photocatalysis K Ahmad, H Roy Ghatak, SM Ahuja Reaction Kinetics, Mechanisms and Catalysis 131, 383-395, 2020 | 10 | 2020 |
| Effect of introducing ozone prior to elemental chlorine free bleaching of wheat straw pulp on pulp, paper and effluent properties SK Tripathi, NK Bhardwaj, HR Ghatak Cellul Chem Technol 53 (1-2), 105-112, 2019 | 9 | 2019 |
