Invention Grant
- Patent Title: Process for the preparation of tocols and squalene
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Application No.: US16466843Application Date: 2017-11-27
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Publication No.: US10793539B2Publication Date: 2020-10-06
- Inventor: Pallavi Vinitkumar Pathak , Prajakt Subhash Charhate , Mangesh Ganesh Kurkarni
- Applicant: PRAJ INDUSTRIES LIMITED
- Applicant Address: IN Pune
- Assignee: PRAJ INDUSTRIES LIMITED
- Current Assignee: PRAJ INDUSTRIES LIMITED
- Current Assignee Address: IN Pune
- Agency: Billion & Armitage
- Agent Lisbeth C. Robinson
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3cdb62b0
- International Application: PCT/IN2017/050557 WO 20171127
- International Announcement: WO2018/109780 WO 20180621
- Main IPC: C07D311/72
- IPC: C07D311/72 ; C07C11/21
Abstract:
The invention relates to a process for the preparation of tocols [tocopherols (T) and tocotrienols (T3)] and squalene from vegetable oil refining by-products like fatty acid distillates. It particularly relates to the process of preparation of tocopherols, tocotrienols and squalene without any degradation from the fatty acid distillates obtained during processing of oils from the palm.
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