The method of producing the basic oil from Fisher toropushiyu synthetic product

摘要

Topic Furthermore the method of producing many basic oils is offered the all from Fisher toropushiyu product.SolutionsBoiling point fraction (i) below the intermediate distilled thing range, heavy last fraction (iii), boiling point separates the Fisher toropushiyu synthetic product, into intermediate basic oil precusor fraction (ii) with (i) and (iii), the binder and zeolite and under existing of the catalyst which includes VIII family metal administering with contact deviation from wax process catalytic hydrogenation isomerization process and the binder, the intermediate pore size zeolite and under existing of the catalyst which includes VIII family hydrogenation component vis-a-vis fraction (ii), acquires the basic oil grade of 1 kinds, or more administers transformation process to fraction (iii) and is low from (iii) fraction (iv) of boiling pointYou acquire, next administer catalytic hydrogenation isomerization and contact deviation from wax process to high boiling point fraction (v) (iv) and obtain the basic oil grade of 1 kinds or more, manufacturing method of the basic oil from the Fisher toropushiyu synthetic product. Selective figure Figure 2