Principal Technical Officer

M Sc | 1995, H N B Garhwal University, Srinagar |
E Mail | bangwal@iip.res.in |
Telephone No. | +91 – 135 - 2525711 |
Cell No. | +91 – 9411138726 |
Research Interest
- Process development for chemicals and chemical intermediates
- Screening of unexploited tree borne oilseeds of forest origin for edible an and non-edible applications
- Hydrogenation of oils and fats
- Biofuels and Biolubricants
- Establishing analytical methods of separation, identification and quantification
Work Experience
Principal Technical Officer | CSIR – Indian Institute of Petroleum, Dehradun (2011-Till date) |
Senior Technical Officer | CSIR – Indian Institute of Petroleum, Dehradun (2001 – 2011) |
Technical Officer | CSIR – Indian Institute of Petroleum, Dehradun (1988 – 2001) |
Technical Assistant | CSIR – Indian Institute of Petroleum, Dehradun (1983 – 1988) |
Patents
- A process for the preparation of P-toluic acid by liquid phase oxidation of p-xylene in water
US Patent 7598415, Koren Patent 10-09655633, WO Patent PCT/INO5/00388, Germany 112005003520, Taiwan 095110206, Japan 2008-503684, Canada 2603160,
China 2005800492876 - An improved process for biodiesel production
(Application No.-3616 Del 2012)
A process for preparation of bio-diesel from algal lipids
Indian Patent No. 3062DEL2014 - An improved process for biodiesel production
Indian Patent No. -3616 Del 2012 - An Improved Process for the Preparation of Hydrogenated Polyalphaolefins
Indian Patent No. 194996 - An Improve Process For The Preparation Of Hydrogenated Jojoba Oil
Indian Patent No. 178998
Selected Publications
- An integrated analytical approach for the compositional evaluation of different stages of fully ripened Jatropha curcas seed oil
European Journal of Lipid Science and Technology, 117 (2015) 398-405 - Efficacy of a bio-additive on the exhaust emissions of petrodiesel
Biomass conversion and Biorefinery, 12/2014, DOI: 10.1007/S13399-014-0155-1 - Reactive-extraction of Pongamia seeds for biodiesel production
Journal of Scientific and Industrial Research, 71 (8) (2012) 822-827 - An integrated approach for the compositional evaluation of different stages of fully ripened Jatropha curcus seed oil
Eur. Jr.Lipid Science Technol. Vol.117, 398-405 2015
Google Scholar Link
Complete List of Publications