CA1097308A - Methode de fabrication de catalyseurs pour fluide - Google Patents

Methode de fabrication de catalyseurs pour fluide

Info

Publication number: CA1097308A
Authority: CA; Canada
Prior art keywords: viscosity; zeolite; hydrogel; matrix material; catalyst
Prior art date: 1976-10-15
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA287,782A

Other languages

English (en)

Inventor

Charles J. Plank

Edward J. Rosinski

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mobil Oil AS

Original Assignee

Mobil Oil AS

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-10-15

Filing date

1977-09-29

Publication date

1981-03-10

1977-09-29 Application filed by Mobil Oil AS filed Critical Mobil Oil AS

1981-03-10 Application granted granted Critical

1981-03-10 Publication of CA1097308A publication Critical patent/CA1097308A/fr

Status Expired legal-status Critical Current

Links

239000003054 catalyst Substances 0.000 title claims abstract description 47
239000012530 fluid Substances 0.000 title claims description 11
238000004519 manufacturing process Methods 0.000 title claims description 5
239000011159 matrix material Substances 0.000 claims abstract description 21
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
239000000017 hydrogel Substances 0.000 claims description 20
229910001868 water Inorganic materials 0.000 claims description 20
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 18
238000000034 method Methods 0.000 claims description 17
239000002002 slurry Substances 0.000 claims description 17
239000010457 zeolite Substances 0.000 claims description 17
229910021536 Zeolite Inorganic materials 0.000 claims description 16
239000000203 mixture Substances 0.000 claims description 14
239000000499 gel Substances 0.000 claims description 13
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
239000000377 silicon dioxide Substances 0.000 claims description 10
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 9
238000006243 chemical reaction Methods 0.000 claims description 9
239000002244 precipitate Substances 0.000 claims description 9
229910052761 rare earth metal Inorganic materials 0.000 claims description 9
150000003839 salts Chemical class 0.000 claims description 7
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
150000002910 rare earth metals Chemical group 0.000 claims description 6
238000001694 spray drying Methods 0.000 claims description 6
150000001768 cations Chemical class 0.000 claims description 4
239000011246 composite particle Substances 0.000 claims description 4
239000004215 Carbon black (E152) Substances 0.000 claims description 2
229910000323 aluminium silicate Inorganic materials 0.000 claims description 2
230000015572 biosynthetic process Effects 0.000 claims description 2
229930195733 hydrocarbon Natural products 0.000 claims description 2
150000002430 hydrocarbons Chemical class 0.000 claims description 2
239000002243 precursor Substances 0.000 abstract 2
238000000265 homogenisation Methods 0.000 description 26
239000004927 clay Substances 0.000 description 15
239000007921 spray Substances 0.000 description 13
239000007787 solid Substances 0.000 description 11
239000011324 bead Substances 0.000 description 9
239000007789 gas Substances 0.000 description 9
238000002360 preparation method Methods 0.000 description 8
238000005259 measurement Methods 0.000 description 7
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 6
239000002253 acid Substances 0.000 description 6
230000003197 catalytic effect Effects 0.000 description 6
239000000571 coke Substances 0.000 description 6
-1 alumina Chemical class 0.000 description 5
229910052708 sodium Inorganic materials 0.000 description 5
239000011734 sodium Substances 0.000 description 5
238000012360 testing method Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 4
229910052681 coesite Inorganic materials 0.000 description 4
229910052906 cristobalite Inorganic materials 0.000 description 4
235000012239 silicon dioxide Nutrition 0.000 description 4
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 4
229910052682 stishovite Inorganic materials 0.000 description 4
229910052905 tridymite Inorganic materials 0.000 description 4
OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
239000004115 Sodium Silicate Substances 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
239000000463 material Substances 0.000 description 3
238000002156 mixing Methods 0.000 description 3
239000002245 particle Substances 0.000 description 3
239000000047 product Substances 0.000 description 3
229910052911 sodium silicate Inorganic materials 0.000 description 3
239000005995 Aluminium silicate Substances 0.000 description 2
PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
229940037003 alum Drugs 0.000 description 2
235000012211 aluminium silicate Nutrition 0.000 description 2
238000011021 bench scale process Methods 0.000 description 2
239000000084 colloidal system Substances 0.000 description 2
239000002131 composite material Substances 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
238000001879 gelation Methods 0.000 description 2
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000000741 silica gel Substances 0.000 description 2
229910002027 silica gel Inorganic materials 0.000 description 2
238000005406 washing Methods 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
229910052684 Cerium Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
241000282326 Felis catus Species 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
229910052779 Neodymium Inorganic materials 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
229910052772 Samarium Inorganic materials 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
241000982035 Sparattosyce Species 0.000 description 1
229910008159 Zr(SO4)2 Inorganic materials 0.000 description 1
NYAWADGYOWCCLK-UHFFFAOYSA-N [Na].[Zr] Chemical compound [Na].[Zr] NYAWADGYOWCCLK-UHFFFAOYSA-N 0.000 description 1
239000008186 active pharmaceutical agent Substances 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001340 alkali metals Chemical class 0.000 description 1
DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
235000019270 ammonium chloride Nutrition 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
238000013459 approach Methods 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
238000001354 calcination Methods 0.000 description 1
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000013213 extrapolation Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
150000004820 halides Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
229910052746 lanthanum Inorganic materials 0.000 description 1
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
239000000843 powder Substances 0.000 description 1
KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
229910052706 scandium Inorganic materials 0.000 description 1
SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052814 silicon oxide Inorganic materials 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
238000010025 steaming Methods 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
ZXAUZSQITFJWPS-UHFFFAOYSA-J zirconium(4+);disulfate Chemical compound [Zr+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZXAUZSQITFJWPS-UHFFFAOYSA-J 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0027—Powdering
- B01J37/0045—Drying a slurry, e.g. spray drying
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/085—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
- B01J29/088—Y-type faujasite
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
- C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
- C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Materials Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Catalysts (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA287,782A 1976-10-15 1977-09-29 Methode de fabrication de catalyseurs pour fluide Expired CA1097308A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US73255276A	1976-10-15	1976-10-15
US732,552		1976-10-15

Publications (1)

Publication Number	Publication Date
CA1097308A true CA1097308A (fr)	1981-03-10

Family

ID=24943981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA287,782A Expired CA1097308A (fr)	1976-10-15	1977-09-29	Methode de fabrication de catalyseurs pour fluide

Country Status (7)

Country	Link
JP (1)	JPS5348993A (fr)
AU (1)	AU514148B2 (fr)
BR (1)	BR7706854A (fr)
CA (1)	CA1097308A (fr)
DE (1)	DE2746379A1 (fr)
GB (1)	GB1543684A (fr)
NL (1)	NL7711336A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4326993A (en) *	1979-12-17	1982-04-27	Mobil Oil Corporation	Novel cracking catalysts and catalyst supports
US5711930A (en) *	1989-03-10	1998-01-27	Thiele Kaolin Company	Process for improving the phyiscal properties of formed particles
US5866496A (en) *	1989-03-10	1999-02-02	Thiele Kaolin Company	Cracking catalyst and process for preparing same
US5135756A (en) *	1989-03-10	1992-08-04	Thiele Kaolin Company	Process for improving the physical and catalytic properties of a fluid cracking catalyst
GB2331071A (en) *	1997-11-11	1999-05-12	Solvay	Manufacture of micro spherical zeolite containing catalyst particles
IT1303713B1 (it) *	1998-11-06	2001-02-23	Enichem Spa	Processo per la preparazione di catalizzatori a base di zeolite tipomfi.

1977
- 1977-09-29 CA CA287,782A patent/CA1097308A/fr not_active Expired
- 1977-10-12 JP JP12159277A patent/JPS5348993A/ja active Pending
- 1977-10-13 BR BR7706854A patent/BR7706854A/pt unknown
- 1977-10-13 AU AU29641/77A patent/AU514148B2/en not_active Expired
- 1977-10-14 DE DE19772746379 patent/DE2746379A1/de not_active Withdrawn
- 1977-10-14 GB GB4284977A patent/GB1543684A/en not_active Expired
- 1977-10-14 NL NL7711336A patent/NL7711336A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU514148B2 (en)	1981-01-29
NL7711336A (nl)	1978-04-18
DE2746379A1 (de)	1978-04-27
AU2964177A (en)	1979-04-26
JPS5348993A (en)	1978-05-02
BR7706854A (pt)	1978-07-04
GB1543684A (en)	1979-04-04

Legal Events

Date	Code	Title	Description
1998-03-10	MKEX	Expiry

Publication	Publication Date	Title
US3210267A (en)	1965-10-05	Catalytic cracking of hydrocarbons with the use of a crystalline zeolite catalyst containing rare earths and a porous matrix
CA1060873A (fr)	1979-08-21	Methode de fabrication d'un convertisseur catalytique au zeolite pour hydrocarbures
CA1071610A (en)	1980-02-12	Copolymerized silica hydrosol bound cracking catalyst
US3312615A (en)	1967-04-04	Catalyst composition containing a crystalline alumino-silicate, a siliceous matrix and inerts for the conversion of hydrocarbons
US3676330A (en)	1972-07-11	Zeolite-containing catalyst, synthesis and use thereof
US3459680A (en)	1969-08-05	Crystalline zeolite composite for catalytic hydrocarbon conversion
US4242237A (en)	1980-12-30	Hydrocarbon cracking catalyst and process utilizing the same
US5135756A (en)	1992-08-04	Process for improving the physical and catalytic properties of a fluid cracking catalyst
CA1160200A (fr)	1984-01-10	Preparation d'un agent de catalyse
CA1135242A (fr)	1982-11-09	Catalyseur de fractionnement des hydrocarbures, et methode d'exploitation connexe
US3413238A (en)	1968-11-26	Hydrocarbon conversion catalyst
US4198319A (en)	1980-04-15	Method of producing zeolitic catalysts with silica alumina matrix
US4215015A (en)	1980-07-29	High octane FCC catalyst
CA1171054A (fr)	1984-07-17	Catalyseurs convertisseurs d'hyrocarbures, et procedes qui y font appel
WO1990010499A1 (fr)	1990-09-20	Procede d'amelioration des proprietes physiques et catalytiques d'un catalyseur de craquage de fluide
US3352796A (en)	1967-11-14	Catalyst for hydrocarbon conversions
CA1097308A (fr)	1981-03-10	Methode de fabrication de catalyseurs pour fluide
US3686121A (en)	1972-08-22	Hydrocarbon conversion catalyst
US3471410A (en)	1969-10-07	Incorporation of zirconia into fluid catalysts to reduce coke formation
US4299733A (en)	1981-11-10	High octane FCC catalyst
US4239615A (en)	1980-12-16	High octane FCC process
US3629152A (en)	1971-12-21	Process for preparing alumina-coated silica catalyst material and the material so prepared
US3634332A (en)	1972-01-11	Process for catalyst materials of improved pore volume
EP0157545B1 (fr)	1991-04-03	Méthode de préparation de compositions catalytiques pour le craquage catalytique d'hydrocarbures
CA1171055A (fr)	1984-07-17	Catalyseurs convertisseurs d'hydrocarbures, et procedes qui y font appel