Phosphate Concentrate
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1. |
Title of Product/Design/Equipment |
Phosphate Concentrate |
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2. |
IPR Status Patent/Abroad IPR Details |
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3. |
Application/Uses |
Production of phosphoric acid and phosphatic fertilizers. |
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4. |
Salient Technical Features including Competing Features |
The process technology is based on separation of phosphate containing minerals from low-grade ore by froth flotation. The product is suitable for the manufacture of phosphoric acid and phosphatic fertilizers. |
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5. |
Level/Scale of Development |
200 kg/h. |
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6. |
Environmental Considerations |
The process is environmental friendly. Arrangement of disposal of tailings and effluents is needed. |
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7. |
Status of Commercialization |
Ready for commercialization |
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8. |
Major Raw Materials to be Utilized |
Phosphate rock, flotation reagents. |
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9. |
Major Plant Equipment and Machinery Required |
Crushers, Gridding mills. Flotation and dewatering units. |
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10. |
Techno-Economics |
Available on demand |
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11. |
Technology Package |
(a) Process knowhow with equipment details, (b) Technological process flow-sheet with material balance & (c) Assistance in setting up the plant on separate terms. |
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Chemical requirement cost is about Rs. 30.24 against product cost of about Rs. 1.25.24 per ton of iron oxide production.
| 12. |
Title of Product/Process/Design/Equipment |
Synthetic Nano-crystalline bone graft. |
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IPR Status Patent/Copyright/Trademark Secured in India/Abroad IPR Details |
Patent filed |
| 14. |
Application/Uses |
As a bone grafting material to be used for orthopedics |
| 15. |
Salient Technical Features including Competing Features |
A biomimetic process for producing bioactive biphasic calcium phosphate nano-bioceramic (combination of hydroxyapatite and tri calcium phosphate in required stoichiometry) particles in the narrow size range of 80 nm – 100nm and uniform morphology |
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Level/Scale of Development |
Laboratory scale |
| 17. |
Environmental Considerations |
Ecofriendly process |
| 18. |
Status of Commercialization |
Transferred to M/s Eucare Pharmaceuticals, Pvt. Ltd. Chennai. |
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Major Raw Materials to be Utilized |
Hydrophilic synthetic / biopolymers, Ca and phosphate salts. |
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Major Plant Equipment and Machinery Required |
Chemical Glass reactor with stirring facility, spray dryer andresistant heating furnace ( 1273K) |
| 21. |
Techno-Economics |
Available on demand |
| 22. |
Technology Package |
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| 23. |
Contact Details |
Director, National Metallurgical Laboratory, Jamshedpur |
| 24. |
Photographs (please provide high quality photographs) |
