| Small-pore molecular sieves SAPO-34 and SAPO-44 with chabazite structure: a study of silicon incorporation S Ashtekar, SVV Chilukuri, DK Chakrabarty The Journal of Physical Chemistry 98 (18), 4878-4883, 1994 | 238 | 1994 |
| Silicoaluminophosphate molecular sieves SAPO-11, SAPO-31 and SAPO-41: Synthesis, characterization and alkylation of toluene with methanol AM Prakash, SVV Chilukuri, RP Bagwe, S Ashtekar, DK Chakrabarty Microporous materials 6 (2), 89-97, 1996 | 79 | 1996 |
| Small pore Aluminum Phosphate molecular sieves with chabazite structure: Incorporation of cobalt in the structures-34 and-44 S Ashtekar, SVV Chilukuri, AM Prakash, CS Harendranath, ... The Journal of Physical Chemistry 99 (18), 6937-6943, 1995 | 44 | 1995 |
| Adsorption and desorption kinetics of hydrocarbons in FCC catalysts studied using a tapered element oscillating microbalance (TEOM). Part 1: Experimental measurements CK Lee, S Ashtekar, LF Gladden, PJ Barrie Chemical engineering science 59 (5), 1131-1138, 2004 | 43 | 2004 |
| FT-Raman studies of single-component and binary adsorption in silicalite-1 JJ Hastings, LF Gladden Journal of the Chemical Society, Faraday Transactions 94 (8), 1157-1161, 1998 | 35 | 1998 |
| Investigation of asphaltene deposition at high temperature and under dynamic conditions J Kuang, M Tavakkoli, J Yarbrough, J Wang, S Jain, S Ashtekar, ... Energy & fuels 32 (12), 12405-12415, 2018 | 31 | 2018 |
| An FT–Raman Study of the Template –Framework Interaction in AlPO4‐Based Molecular Sieves S Ashtekar, PJ Barrie, M Hargreaves, LF Gladden Angewandte Chemie International Edition in English 36 (8), 876-878, 1997 | 25 | 1997 |
| Small pore aluminum phosphate molecular sieves with chabazite structure: Incorporation of manganese in the structures-34 and-44 S Ashtekar, SVV Chilukuri, AM Prakash, DK Chakrabarty The Journal of Physical Chemistry 100 (9), 3665-3670, 1996 | 25 | 1996 |
| Determining the adsorption sites for binary mixtures of p-xylene and n-heptane in silicalite using FT-Raman spectroscopy and temperature-programmed desorption S Ashtekar, AS McLeod, MD Mantle, PJ Barrie, LF Gladden, JJ Hastings The Journal of Physical Chemistry B 104 (22), 5281-5287, 2000 | 19 | 2000 |
| Quantification of the number of silanol groups in silicalite and mesoporous MCM-41: use of Ft-Raman spectroscopy S Ashtekar, JJ Hastings, PJ Barrie, LF Gladden Spectroscopy letters 33 (4), 569-584, 2000 | 13 | 2000 |
| Process for the monoalkylation of dihydroxy aromatic compounds S Ashtekar, P Kumbhar, RJ Mahalingam, J Thampi US Patent 7,087,705, 2006 | 12 | 2006 |
| Silicon-substituted aluminophosphate molecular sieves: Studies on SAPO-5,-11,-34 and-44 S Ashtekar, CVV Satyanarayana, DK Chakrabarty Proceedings of the Indian Academy of Sciences-Chemical Sciences 106, 621-628, 1994 | 12 | 1994 |
| Catalyst and method for the alkylation of hydroxyaromatic compounds D Parrillo, P Kumbhar, A Menon, M Parthasarathy, G Zijlma, S Ashtekar US Patent 6,897,175, 2005 | 10 | 2005 |
| Sulphur-containing fertilizers and process for the preparation thereof ANTENS JANY BIRGITTA MARIA, ASHTEKAR SUNIL, MARTINEZ RAFAEL ALBERTO GARCIA ... US Patent US20110302973 A1, 2011 | 9* | 2011 |
| Modeling H2S Partitioning in Deep Water Production Systems AT Kan, M Garcia-Bermudes, Z Dai, Y Liu, YT Lu, N Bhandari, FM Vargas, ... SPE International Conference on Oilfield Chemistry?, D011S003R002, 2017 | 5 | 2017 |
| Process for the purification of dihydric phenols S Ashtekar, M Malusare, G Kishan, P Narayanan, GV Ramanarayanan, ... US Patent 7,541,417, 2009 | 4 | 2009 |
| Processes for preparing benzoquinones and hydroquinones S Ashtekar, P Kumbhar, JP Lens, R Mahalingam, N Pradeep, J Thampi US Patent App. 11/008,029, 2005 | 4* | 2005 |
| Substitution of silicon and metal ions in small pore aluminophosphate molecular sieves with chabazite structure: synthesis and MASNMR study DK Chakrabarty, S Ashtekar, AM Prakash, SVV Chilukuri Studies in Surface Science and Catalysis 105, 517-524, 1997 | 4 | 1997 |
| H2S Losses in Reservoir Fluid Sample Chambers–A Case Study R Khan, J Nighswander, J Ponminissery, A Stankiewicz, B Okoh, ... Offshore Technology Conference, D031S032R003, 2017 | 2 | 2017 |
| Asphalt composition WG ASHTEKAR SUNIL, CHUGHTAI MAJID, REYNHOUT MARINUS JOHANNES, VAN DEN BERG ... US Patent US20140154009 A1, 2014 | 2* | 2014 |
