Patent Profile
| Patent No: | IN221619 [India] | Application No: | 01693DELNP2003 |
| Title: | A process for generation of precipitated calcium carbonate from calcium carbonate rich inductrial by-product | ||
| Issue Date: | 27-06-2008 | File Date: | 16-10-2003 |
| Inventor(s): | 1-RAKESH VIR JASRA, 2-PRAVINCHANDRA MAHASUKHRAY OZA, 3-RAJESH SHANTILAL SOMANI, 4-JATIN RAMESHCHANDRA CHUNNAWALA, 5-MRUNAL VINODBHAI SHETH, 6-VIKRAM VINODRAI THAKKAR, 7-YOGIRAJ MANSUKHLAL BADHEKA, 8-JAYALEKSHMY AYYER, 9-VIRENDRA BHIKABHAI PATEL. 1 TO 7 FROM CSMCRI, CSIR INDIA. 8 TO 9 FROM GUJARAT NARMADA VALLEY FERTILIZER COMPANY, GUJARAT, INDIA. | ||
| IPC Classification: | C01F 11/18 | ||
| Abstract: | An environmental friendly process for the production of precipitated calcium carbonate suitable for industrial application from calcium carbonate rich by-product of nitrophosphate fertilizer plant by adopting purification steps of calcination, carbonation and optional treatment with emulsion of fatty acid or its derivatives. |
||
| Licensing Option: | Technology development complete. Engineering package can be supplied. | ||
CSIR-Central Salt & Marine Chemicals Research Institute[CSIR-CSMCRI]
: director[at]csmcri[dot]res[dot]in
:91-278- 2569496 Ext. 6000, 6010
:https://www.csmcri.res.in
: director[at]csmcri[dot]res[dot]in
:91-278- 2569496 Ext. 6000, 6010
:https://www.csmcri.res.in
Industrial Applications
Process [Environmental (Clean Tech)]
Recycling [Environmental (Clean Tech)]
Sustainable Development Goals (SDGs)
Industry, Innovation and Infrastructure
CSIR-Themes
Ecology, Environment, Earth / Ocean Sciences and Water
Chemicals (including leather) and Petrochemicals