DE2254978: A process for enrichment of methyl ricinoleate from castor oil methyl esters by liquid-liquid extraction

Filing Date: 13-09-2010

Issue Date: 21-09-2011

Applicant: CSIR-Indian Institute of Chemical Technology (CSIR-IICT), Hyderabad

Patent No: DE2254978

Application No: 8873174

Inventor(s): Rao Kasturi Venkata Adinarayana, Vijay Lakshmi Penumarthy, Rachapudi Badari Narayana Prasad

Country: Germany