Use of silica-zircone catalysts in processes to purify fatty acid ethyl ester compositions
CO20260012475A2Pending Publication Date: 2026-09-28WR GRACE & CO CONN
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Patent Information
- Application Number
- CO20260012475
- Authority / Receiving Office
- CO · CO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2025-03-04
- Filing Date
- 2026-08-27
- Publication Date
- 2026-09-28
Abstract
Methods for using silica-zircone catalysts in processes for reducing an amount of glycidol, glycidyl ester(s), or both glycidol and glycidyl ester(s) from a fatty acid ethyl ester-containing composition are disclosed. Silica-zircone catalysts and methods for manufacturing silica-zircone catalysts are also disclosed.
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