| 9259663 |
Process for the preparation of natural salt formulations for seawater substitution, mineral fortification |
Pushpito Kumar Ghosh, Sumesh Chandra Upadhyay, Sandhya Chandrikaprasad Mishra, Divesh Narayan Srivastava, Vinod Kumar Shahi +6 more |
2016-02-16 |
| 9090478 |
Production of high purity salt with reduced levels of impurities |
Pushpito Kumar Ghosh, Sumesh Chandra Upadhyay, Rahul Jasvantrai Sanghavi, Babulal Rebary |
2015-07-28 |
| 8770500 |
Free flowing 100-500 micrometer size spherical crystals of common salt and process for preparation thereof |
Indrajit Mukhopadhyay, Pushpito Kumar Ghosh |
2014-07-08 |
| 8021442 |
Process for the preparation of common salt of high purity from brines in solar salt pans |
Arvind Kumar, Indrajit Mukhopadhyay, Pushpito Kumar Ghosh, Jignesh Jasvantrai Shukla, Rahul Jasvantrai Sanghavi |
2011-09-20 |
| 7811535 |
Process for the preparation of magnesia (MGO) |
Pushpito Kumar Ghosh, Himanshu Labhshanker Joshi, Hasina Hajibhai Deraiya, Maheshkumar Ramniklal Gandhi, Rohit Harshadrai Dave +1 more |
2010-10-12 |
| 7771682 |
Process for the preparation of magnesia (MgO) from crude Mg (OH)2 |
Pushpito Kumar Ghosh, Himanshu Labhshanker Joshi, Hasina Hajibhai Deraiya, Maheshkumar Ramniklal Gandhi, Rohit Harshadrai Dave +1 more |
2010-08-10 |
| 7041268 |
Process for recovery of sulphate of potash |
Pushpito Kumar Ghosh, Kaushik Jethalal Langalia, Maheshkumar Ramniklal Gandhi, Rohit Harshadray Dave, Himanshu Labhshanker Joshi +6 more |
2006-05-09 |
| 7014832 |
Simultaneous recovery of potassium chloride and KCL enriched edible salt |
Rajinder Nath Vohra, Pushpito Kumar Ghosh, Ashokkumar Bhagvanjibhai Kasundra, Himanshu Labhshanker Joshi, Rohit Harshadray Dave +8 more |
2006-03-21 |
| 6890509 |
Process for recovery of low sodium salt from bittern |
Rajinder Nath Vohra, Pushpito Kumar Ghosh, Maheshkumar Ramniklal Gandhi, Himanshu Labhshanker Joshi, Hasina Hajibhai Deriya +5 more |
2005-05-10 |
| 6776972 |
Recovery of common salt and marine chemicals from brine |
Rajinder Nath Vohra, Pushpito Kumar Ghosh, Himanshu Labhshanker Joshi, Hasina Hajibhai Deraiya, Rohit Harshadray Dave +5 more |
2004-08-17 |
| 6740253 |
Preparation of non-hazardous brominating reagents |
Rajinder Nath Vohra, Pushpito Kumar Ghosh, Maheshkumar Ramniklal Gandhi, Himanshu Labhshanker Joshi, Hasina Hajibhai Deraiya +5 more |
2004-05-25 |