FIELD: petroleum chemistry, chemical technology.
SUBSTANCE: method involves carrying out the following stages: a) hydrocracking/hydroisomerization of raw prepared in Fischer-Tropsch process wherein the weight ratio of compounds comprising at least 60 and more carbon atoms and compounds comprising at least 30 carbon atoms in the product prepared in Fischer-Tropsch process is at least 0.4, and wherein at least 30 weight % of compounds in raw prepared in Fischer-Tropsch process have at least 30 carbon atoms, and b) isolation of product from the stage a) representing paraffin raffinate product showing the boiling point 10 weight % between 200-450°C and the boiling out point 90 weight % between 400-650°C.
EFFECT: enhanced effectiveness of process and quality of end product.
10 cl, 4 tbl, 3 ex
| Title | Year | Author | Number |
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| LUBRICATING OIL COMPOSITIONS COMPRISING HEAVY FISCHER-TROPSCH DERIVED AND ALKYLATED AROMATIC BASE OIL | 2013 |
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|
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| PROCEDURE FOR DECREASE OF SETTING POINT OF WAXY RAW STOCK | 2006 |
|
RU2420560C2 |
| GREASE LUBRICANT COMPOSITIONS | 2008 |
|
RU2495093C2 |
