COTTONSEED PHOSPHOLIPIDS
โ Scribed by OLCOTT, H. S.
- Book ID
- 121138507
- Publisher
- American Association for the Advancement of Science
- Year
- 1944
- Tongue
- English
- Weight
- 131 KB
- Volume
- 100
- Category
- Article
- ISSN
- 0036-8075
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๐ SIMILAR VOLUMES
Degumming of crude cottonseed oil yielded 10/0 of phospholipids. Repeated acetone precipitations still left 18 o/o of triglycerides and 3.6 O/O of gossypol. The UV-spectrum of the total phospholipids showed a h,,, at 391 rnK w h i h was characteristic of the bound form of gossypol, possibly with the
## Abstract To prevent or decrease colour fixation in cottonseed oil containing high level of phospholipids (4%), it was treated before or after fixation with chemical and physical treatments using ethanolamine, degumming or sodium silicate. Treatment of cottonseed oil with ethanolamine at 4% of th
Effect of some substances present in cottonseed oil. e.g. phospholipids, free fatty acids and soapstock, on colour fixation of the oil was investigated. These components wcre added to cottonseed oil at different ratios and the oil exposed to a colour fixation treatment (heating at 60 "C for 15 days)