Refining vegetable oils by petroleum methods
โ Scribed by R.H. Oppermann
- Publisher
- Elsevier Science
- Year
- 1947
- Tongue
- English
- Weight
- 80 KB
- Volume
- 243
- Category
- Article
- ISSN
- 0016-0032
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๐ SIMILAR VOLUMES
Classical alkaline refining of liquid vegetable oils removes free fatty acids, phospholipids, metals, oxidized components and (off-)flavours by a number of stages. This process is relatively expensive and produces effluent. Physical refining avoids the alkaline neutralisation step and therefore phos
The ultimate goal of this work is to gain knowledge of the conditions necessary for sufficient removal of tars from gasification gas. A tar-rich gas is produced through pyrolysis at 700ยฐC and alter steam addition, the produced gas is cracked thermally and catalytically between 700 and 900ยฐC using sh