Processes of recovering fatty acids and sterols from tall oil pitch
Patent
·
OSTI ID:6366536
An improved process of enhancing the recovery of fatty acids from tall oil pitch is disclosed. The process includes a hydrolysis step for increasing the free fatty acid available for recovery from tall oil pitch during the distillation process. The hydrolysis step also enables the recovery of sterols where the tall oil pitch is of the type which is rich in sterol esters.
- Assignee:
- The Badger Company Inc.
- Patent Number(s):
- US 4524024
- OSTI ID:
- 6366536
- Resource Relation:
- Patent Priority Date: Priority date 10 Feb 1983, United Kingdom of Great Britain and Northern Ireland (UK); Other Information: PAT-APPL-465650
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
CARBOXYLIC ACIDS
HYDROLYSIS
REMOVAL
STEROLS
TALL OIL
PURIFICATION
DISTILLATION
ENHANCED RECOVERY
ESTERS
CHEMICAL REACTIONS
DECOMPOSITION
HYDROXY COMPOUNDS
LYSIS
OILS
ORGANIC ACIDS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
RECOVERY
SEPARATION PROCESSES
SOLVOLYSIS
STEROIDS
020400* - Petroleum- Processing
CARBOXYLIC ACIDS
HYDROLYSIS
REMOVAL
STEROLS
TALL OIL
PURIFICATION
DISTILLATION
ENHANCED RECOVERY
ESTERS
CHEMICAL REACTIONS
DECOMPOSITION
HYDROXY COMPOUNDS
LYSIS
OILS
ORGANIC ACIDS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
RECOVERY
SEPARATION PROCESSES
SOLVOLYSIS
STEROIDS
020400* - Petroleum- Processing