Patent Profile
| Patent No: | IN244014 [India] | Application No: | 2129/DEL/1997 |
| Title: | An improved process for the preparation of zirconium boride | ||
| Issue Date: | 19-11-2010 | File Date: | 31-07-1997 |
| Inventor(s): | Suman Kumari Mishra (Pathak); Samar Dar; Rajendra Prakash Goel; Patcha Ramchandra Rao | ||
| IPC Classification: | C01B 35/04 | ||
| Abstract: | An improved process for the production of zirconium boride, which comprises: i) milling and mixing powders of Zirconium chloride in the range of 20 - 25 wt%, Boric acid (H3BO3) in the range of 35 - 44 wt% and small cut turnings Magnesium (Mg) in the range of 33-40 wt%, ii) pelletising the said prepared mixture, Hi) placing the said prepared'pellets in a chamber under inert atmosphere, iv) igniting the pellets under inert atmosphere, and v) leaching the resultant product ( ZrB2 and MgO ) with leachant such as phosphoric acid to obtain zirconium boride. | ||
| Licensing Option: | License is already granted. Technology has already been Commercialized. Further license is possible. | ||
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