METHOD OF PRODUCING MIDDLE DISTILLATES VIA HYDROISOMERISATION AND HYDROCRACKING OF MATERIAL COMING FROM FISCHER-TROPSCH PROCESS, USING MULTIFUNCTIONAL PROTECTIVE LAYER Russian patent published in 2011 - IPC C10G47/14 C10G45/36 C10G45/38 C10G65/12 C10G69/02 B01J8/04 C10G2/00

Abstract RU 2419650 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing middle distillates from paraffin material obtained via Fischer-Tropsch synthesis, involving, before the hydrocracking/hydroisomerisation step, a step for hydrofining and purifying and/or removing impurities by passing through at least one multifunctional protective layer, where the protective layer contains at least one catalyst saturated with an active hydrogenating-dehydrogenating phase and having the following characteristics: volume of macropores with average diametre of 50 nm determined from mercury is higher than 0.1 cm³/g, the complete volume is greater than 0.6 cm³/g. The method also relates to apparatus for realising the disclosed method.

EFFECT: efficient method of obtaining middle distillates from paraffin material.

16 cl, 5 ex, 2 tbl, 5 dwg

Similar patents RU2419650C2

Title	Year	Author	Number
METHOD OF OBTAINING MIDDLE DISTILLATES THROUGH HYDROISOMERISATION AND HYDROCRACKING MATERIAL COMING FROM FISCHER-TROPSCH METHOD USING DOPED CATALYST BASED ON MESOPOROUS ALUMINIUM SILICATE WITH CONTROLLED CONTENT OF MACROPORES	2006	Ehzen Patrik Gere Kristof Kalemma Vinchentso	RU2405023C2
PROCESS OF PRODUCING MIDDLE DISTILLATES VIA HYDROISOMERIZATION AND HYDROCRACKING OF TWO FRACTIONS OF PRODUCTS OBTAINED IN FISCHER-TROPSCH PROCESS AND APPARATUS FOR IMPLEMENTATION OF THE PROCESS	2002	Benazzi Ehrik Gere Kristof	RU2283858C2
METHOD OF PRODUCTION OF THE MEAN DISTILLATES BY HYDROISOMERIZATION AND HYDROCRACKING OF THE RAW MATERIALS PRODUCED BY FISHER-TROPSH SYNTHESIS AND THE INSTALLATION FOR THE METHOD REALIZATION	2002	Benazzi Ehrik Gere Kristof	RU2283339C2
PROCESS OF PRODUCTION OF MIDDLE DISTILLATES VIA TWO-STAGE HYDROISOMERIZATION AND HYDROCRACKING OF FEEDSTOCK OBTAINED BY FISCHER-TROPSCH SYNTHESIS AND INSTALLATION FOR IMPLEMENTATION OF THE PROCESS	2002	Benazzi Ehrik Gere Kristof	RU2291184C2
METHOD OF OBTAINING MIDDLE DISTILLATES BY HYDROCRACKING OF RAW MATERIAL, OBTAINED IN FISCHER-TROPSCH PROCESS, IN PRESENCE OF CATALYST, WHICH CONTAINS SOLID IZM-2	2009	Bushi Kristof Gijon Ehmmanjuehl'	RU2501736C2
METHOD FOR OBTAINING MIDDLE DISTILLATES BY HYDROISOMERISATION AND HYDROCRACKING OF HEAVY FRACTION EVOLVED WITH MIXTURE OBTAINED BY FISCHER-TROPSCH SYNTHESIS	2008	Marshal'-Zhorzh Natali Kozen Zhan Kupar Vensan Kaprani Ehrik Duz'Esh Dam'En Dande Oreli Fedu Stefan	RU2469069C2
PROCESS OF PRODUCING MIDDLE DISTILLATES VIA HYDROISOMERIZATION AND HYDROCRACKING OF HEAVY FRACTION FORM PRODUCTS OBTAINED IN FISCHER-TROPSCH PROCESS AND APPARATUS FOR IMPLEMENTATION OF THE PROCESS	2002	Benazzi Ehrik Gere Kristof	RU2283857C2
CONVERSION METHOD INVOLVING USE OF INTERCHANGEABLE PROTECTIVE HYDRODEMETALLISATION LAYERS, HYDROTREATED STAGE IN BED AND HYDROCRACKING STEP IN INTERCHANGEABLE REACTORS	2017	Weiss, Wilfried Tellier, Elodie Chatron-Michaud, Pascal	RU2726626C2
METHOD OF OBTAINING MIDDLE DISTILLATES THROUGH HYDROISOMERISATION AND HYDROCRACKING PRODUCTS OBTAINED USING FISCHER-TROPSCH METHOD	2006	Ehzen Patrik Gere Kristof	RU2400524C2
METHOD OF POUR POINT IMPROVEMENT OF HYDROCARBON RAW MATERIAL PRODUCED BY FISCHER-TROPSCH PROCESS USING ZEOLITE ZBM-30 BASED CATALYST	2004	Benazzi Ehrik Gijon Ehmmanjuehl'	RU2343184C2

RU 2 419 650 C2

Authors

Ehzen Patrik

Kalemma Vinchentso

Dates

2011-05-27—Published

2006-07-17—Filed