公开(公告)号：US3617509A

公开(公告)日：1971-11-02

申请号：US3617509D

申请日：1969-07-07

Applicant: STANDARD OIL CO

Inventor： HENSLEY ALBERT L JR

IPC: B01J29/16 ,  C10G47/16 ,  B01J11/40 ,  C10G13/02

CPC classification number: C10G47/16 ,  B01J29/16

Abstract: A catalytic composition consisting essentially of an amorphous silica-alumina support having dispersed therein ultrastable, large-pore, substantially metal cation free, crystalline aluminosilicate material, a metal of Group VIA, and at least one metal of Group VIII of the Periodic Table of elements. A method of preparing this catalytic composition which comprises adding ions of the metals to a silica-alumina sol, adjusting the pH of the composition, precipitating the sulfides of the metals, adding finely divided aluminosilicate material, drying, and calcining the resultant mixture. A hydrocarbon-conversion process employing this catalytic composition, particularly a process for hydrocracking nitrogen-contaminated hydrocarbon fluids.

公开(公告)号：US3894930A

公开(公告)日：1975-07-15

申请号：US39404173

申请日：1973-09-04

Applicant: STANDARD OIL CO

Inventor： HENSLEY ALBERT L JR

IPC: B01J20/18 ,  B01J29/16 ,  C10G47/20 ,  C10G61/06 ,  C10L1/06 ,  C10G13/02

CPC classification number: B01J29/16 ,  B01J20/186 ,  B01J29/166 ,  C10G47/20 ,  C10G61/06 ,  C10L1/06

Abstract: The catalyst comprises the oxides of cobalt and molybdenum deposited on a co-catalytic acidic cracking support comprising ultrastable, large-pore crystalline aluminosilicate material and a silica-alumina cracking catalyst. This catalyst may be used in a hydrocracking process or a combination process for converting petroleum hydrocarbons to gasoline blending stock having an unleaded research octane number greater than about 105. The hydrocracking process comprises contacting the catalyst in a hydrocracking reaction zone under hydrocracking conditions with a feedstock having an initial boiling point of at least 350* F. The combination process comprises treating the hydrocarbons in the hydrocracking process, selectively solvent-extracting the aromatics from the resultant hydrocracked product to obtain an aromatic extract and a non-aromatic raffinate, catalytically reforming the non-aromatic raffinate, and blending the resultant catalytic reformate with aromatic extract.

Abstract translation: 催化剂包括沉积在包含超稳定，大孔结晶硅铝酸盐材料和二氧化硅 - 氧化铝裂化催化剂的助催化酸性裂解载体上的钴和钼的氧化物。 该催化剂可用于加氢裂化方法或用于将石油烃转化为具有大于约105的无铅研究辛烷值的汽油混合原料的组合方法。加氢裂化方法包括在加氢裂化条件下将加氢裂化反应区中的催化剂与原料 初始沸点至少为350°F。组合方法包括在加氢裂化过程中处理烃，从所得加氢裂化产物中选择性地溶剂萃取芳族化合物，以获得芳族提取物和非芳族萃余液，催化重整 非芳族萃余液，并将所得催化重整油与芳烃萃取物混合。

公开(公告)号：US3705096A

公开(公告)日：1972-12-05

申请号：US3705096D

申请日：1970-10-30

Applicant: STANDARD OIL CO

Inventor： MCCAULAY DAVID A ,  HENSLEY ALBERT L JR ,  MAHONEY JOHN A

IPC: B01J23/26 ,  B01J23/36 ,  C10G35/06 ,  C10G59/02 ,  C10G39/00

CPC classification number: C10G35/06 ,  B01J23/26 ,  B01J23/36 ,  C10G59/02

Abstract: ALUMINA. THE SECOND CATALYST MAY CONTAIN ALSO A SMALL AMOUNT OF RHENIUM. THE FIRST REFORMATE SHOULD POSSESS A PARAFFINS-TO-NAPHTHENES RATIO OF AT LEAST 5 TO 1.
A PETROLEUM HYDROCARBON FRACTION IS CONTACTED IN A FIRST REFORMING ZONE WITH A FIRST CATALYST COMPRISING A GROUP VIII NOBLE METAL, A HALIDE, AND ALUMINA TO PRODUCE A FIRST REFORMATE, WHICH IS SUBSEQUENTLY CONTACTED IN A SECOND REFORMING ZONE WITH A SECOND CATALYST COMPRISING THE OXIDES OF CHROMIUM, A MEMBER SELECTED FROM THE GROUP CONSISTING OF AN OXIDE, OF AN ALKALI METAL, AN OXIDE OF AN ALKALINE EARTH METAL, AND MIXTURES THEREOF, AND

公开(公告)号：US3687869A

公开(公告)日：1972-08-29

申请号：US3687869D

申请日：1969-04-09

Applicant: STANDARD OIL CO

Inventor： HENSLEY ALBERT L JR

IPC: B01J29/064 ,  C10G47/16 ,  B01J11/40

CPC classification number: C10G47/16 ,  B01J29/064

Abstract: THIS INVENTION CONCERNS A HYDROCRACKING CATALYST INCLUDING AN ULTRATABLE MOLECULAR SIEVE IMPREGNATED WITH A PLATINUM ERIES METAL. THE SIEVE IS CHARACTERIZED BY (A) A MAXIMUM CUBIC CELL DIMENSION OF ABOUT 24.55 A., (B) AND 3625 CM.-18 AND (C) AN ALKALI METAL CONTENT OF LESS THAN ABOUT 1 WEIGHT PERCENT. THIS IMPREGNATED SIEVE IS DISPERSED IN A SILICA-ALUMINA MATRIX, AND THE SIEVE-MATRIX MIX IS IMPREGNATED WITH AN OXIDE OF A METAL, SULFIDE OF A METAL, OR A METAL IN GROUP VI OR VIII OF THE PERIODIC TABLE OTHER THAN THE PLATINUM SERIES METALS.