FIELD: lubricants. SUBSTANCE: synthetic wax obtained in Fischer-Tropsch process is brought into contact with catalytic composition containing at least a hydrogenation component, zeolite crystallites of dealumined MTW-type aluminosilicate, and essentially alumina-free refractory low-acidity binding material. EFFECT: lowered flowability temperature and increased yield. 10 cl, 2 tbl, 6 ex
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Authors
Dates
2004-05-20—Published
2000-07-25—Filed