CA1180312A - Methode de preparation de silicates cristallins - Google Patents

Methode de preparation de silicates cristallins

Info

Publication number: CA1180312A
Authority: CA; Canada
Prior art keywords: mixture; sio2; molar ratio; aluminium; compounds
Prior art date: 1981-07-27
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

CA000407161A

Other languages

English (en)

Inventor

Willibrord A. Van Erp

Martin F.M. Post

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.)

Shell Canada Ltd

Original Assignee

Shell Canada Ltd

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.)

1981-07-27

Filing date

1982-07-13

Publication date

1985-01-02

1982-07-13 Application filed by Shell Canada Ltd filed Critical Shell Canada Ltd

1985-01-02 Application granted granted Critical

1985-01-02 Publication of CA1180312A publication Critical patent/CA1180312A/fr

Status Expired legal-status Critical Current

Links

238000002360 preparation method Methods 0.000 title claims description 23
238000000034 method Methods 0.000 title claims description 13
150000004760 silicates Chemical class 0.000 title description 33
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 111
239000000203 mixture Substances 0.000 claims abstract description 100
239000003054 catalyst Substances 0.000 claims abstract description 56
239000000377 silicon dioxide Substances 0.000 claims abstract description 53
235000012239 silicon dioxide Nutrition 0.000 claims abstract description 49
229910052681 coesite Inorganic materials 0.000 claims abstract description 48
229910052906 cristobalite Inorganic materials 0.000 claims abstract description 48
229910052682 stishovite Inorganic materials 0.000 claims abstract description 48
229910052905 tridymite Inorganic materials 0.000 claims abstract description 48
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 13
150000001399 aluminium compounds Chemical class 0.000 claims abstract description 8
HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 claims abstract description 8
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 5
229910052593 corundum Inorganic materials 0.000 claims abstract description 5
229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 59
229910052742 iron Inorganic materials 0.000 claims description 37
IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 claims description 32
-1 iron silicates Chemical class 0.000 claims description 18
239000004411 aluminium Substances 0.000 claims description 17
229910052782 aluminium Inorganic materials 0.000 claims description 17
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
150000001875 compounds Chemical class 0.000 claims description 15
150000003377 silicon compounds Chemical class 0.000 claims description 13
238000001354 calcination Methods 0.000 claims description 12
238000006243 chemical reaction Methods 0.000 claims description 12
150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 10
150000001412 amines Chemical class 0.000 claims description 7
229910052804 chromium Inorganic materials 0.000 claims description 7
239000011651 chromium Substances 0.000 claims description 7
150000002894 organic compounds Chemical class 0.000 claims description 7
238000000634 powder X-ray diffraction Methods 0.000 claims description 7
239000011701 zinc Substances 0.000 claims description 7
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
229940077746 antacid containing aluminium compound Drugs 0.000 claims description 6
238000001035 drying Methods 0.000 claims description 6
229910052725 zinc Inorganic materials 0.000 claims description 6
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
229910052783 alkali metal Inorganic materials 0.000 claims description 5
150000001340 alkali metals Chemical class 0.000 claims description 5
125000000217 alkyl group Chemical group 0.000 claims description 5
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
239000001301 oxygen Substances 0.000 claims description 5
229910052760 oxygen Inorganic materials 0.000 claims description 5
239000012452 mother liquor Substances 0.000 claims description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
229910052802 copper Inorganic materials 0.000 claims description 2
239000010949 copper Substances 0.000 claims description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
150000003388 sodium compounds Chemical class 0.000 claims description 2
206010013786 Dry skin Diseases 0.000 claims 1
150000001339 alkali metal compounds Chemical class 0.000 claims 1
QDOXWKRWXJOMAK-UHFFFAOYSA-N chromium(III) oxide Inorganic materials O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract description 4
239000013078 crystal Substances 0.000 abstract description 3
239000003502 gasoline Substances 0.000 abstract description 3
230000015572 biosynthetic process Effects 0.000 abstract description 2
238000003786 synthesis reaction Methods 0.000 abstract 1
238000002474 experimental method Methods 0.000 description 14
238000009835 boiling Methods 0.000 description 7
239000000047 product Substances 0.000 description 7
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
235000012211 aluminium silicate Nutrition 0.000 description 5
229910000323 aluminium silicate Inorganic materials 0.000 description 5
230000003197 catalytic effect Effects 0.000 description 5
239000007795 chemical reaction product Substances 0.000 description 4
229910017052 cobalt Inorganic materials 0.000 description 4
239000010941 cobalt Substances 0.000 description 4
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 4
229930195733 hydrocarbon Natural products 0.000 description 4
150000002430 hydrocarbons Chemical class 0.000 description 4
239000000463 material Substances 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
239000005995 Aluminium silicate Substances 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 3
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
230000000977 initiatory effect Effects 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
239000007858 starting material Substances 0.000 description 3
229910052719 titanium Inorganic materials 0.000 description 3
239000010936 titanium Substances 0.000 description 3
229910052726 zirconium Inorganic materials 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
150000003973 alkyl amines Chemical class 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
229910002091 carbon monoxide Inorganic materials 0.000 description 2
239000000969 carrier Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
238000011109 contamination Methods 0.000 description 2
238000002309 gasification Methods 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
150000004679 hydroxides Chemical class 0.000 description 2
239000000243 solution Substances 0.000 description 2
238000005406 washing Methods 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
241000237074 Centris Species 0.000 description 1
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
150000001260 acyclic compounds Chemical class 0.000 description 1
150000001398 aluminium Chemical class 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
239000001164 aluminium sulphate Substances 0.000 description 1
235000011128 aluminium sulphate Nutrition 0.000 description 1
ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 1
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
239000003830 anthracite Substances 0.000 description 1
239000000440 bentonite Substances 0.000 description 1
229910000278 bentonite Inorganic materials 0.000 description 1
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000000571 coke Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000010908 decantation Methods 0.000 description 1
239000002274 desiccant Substances 0.000 description 1
BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000002737 fuel gas Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000000499 gel Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000011835 investigation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000003077 lignite Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
238000002156 mixing Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
239000003921 oil Substances 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
229910052707 ruthenium Inorganic materials 0.000 description 1
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
229910001388 sodium aluminate Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000011275 tar sand Substances 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
- C01B33/28—Base exchange silicates, e.g. zeolites
- C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
- C01B33/2884—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures the aluminium or the silicon in the network being partly replaced
- 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
- B01J29/88—Ferrosilicates; Ferroaluminosilicates
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/043—Catalysts; their physical properties characterised by the composition
- C07C1/0435—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof
- C07C1/044—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof containing iron
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of zinc, cadmium or mercury
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/26—Chromium
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/88—Ferrosilicates; Ferroaluminosilicates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Materials Engineering (AREA)
Catalysts (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CA000407161A 1981-07-27 1982-07-13 Methode de preparation de silicates cristallins Expired CA1180312A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8103532		1981-07-27
NL8103532A NL8103532A (nl)	1981-07-27	1981-07-27	Werkwijze voor de bereiding van kristallijne silicaten.

Publications (1)

Publication Number	Publication Date
CA1180312A true CA1180312A (fr)	1985-01-02

Family

ID=19837855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000407161A Expired CA1180312A (fr)	1981-07-27	1982-07-13	Methode de preparation de silicates cristallins

Country Status (5)

Country	Link
AU (1)	AU549792B2 (fr)
CA (1)	CA1180312A (fr)
NL (1)	NL8103532A (fr)
NZ (1)	NZ201367A (fr)
ZA (1)	ZA825293B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5290533A (en) *	1985-12-19	1994-03-01	Eniricerche S.P.A.	Method for production of a coated substrate with controlled surface characteristics

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8301747A (nl) *	1983-05-17	1984-12-17	Shell Int Research	Werkwijze voor de bereiding van middeldestillaten.
US4961836A (en) *	1986-05-23	1990-10-09	Exxon Research And Engineering Company	Synthesis of transition metal alumino-silicate IOZ-5 and use of it for hydrocarbon conversion
GB8616161D0 (en) *	1986-07-02	1986-08-06	Shell Int Research	Catalyst composition

1981
- 1981-07-27 NL NL8103532A patent/NL8103532A/nl not_active Application Discontinuation
1982
- 1982-07-13 CA CA000407161A patent/CA1180312A/fr not_active Expired
- 1982-07-23 NZ NZ201367A patent/NZ201367A/en unknown
- 1982-07-23 AU AU86366/82A patent/AU549792B2/en not_active Ceased
- 1982-07-23 ZA ZA825293A patent/ZA825293B/xx unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5290533A (en) *	1985-12-19	1994-03-01	Eniricerche S.P.A.	Method for production of a coated substrate with controlled surface characteristics

Also Published As

Publication number	Publication date
NL8103532A (nl)	1983-02-16
AU549792B2 (en)	1986-02-13
AU8636682A (en)	1983-02-03
ZA825293B (en)	1983-05-25
NZ201367A (en)	1984-09-28

Legal Events

Date	Code	Title	Description
2002-01-03	MKEC	Expiry (correction)
2002-07-13	MKEX	Expiry

Publication	Publication Date	Title
EP0030751B2 (fr)	1987-12-02	Procédé pour la préparation de silicates de fer cristallins
CA1140157A (fr)	1983-01-25	Methode de preparation d'hydrocarbures
CA1144142A (fr)	1983-04-05	Methode de preparation de silicates cristallins
US4443561A (en)	1984-04-17	Process for the preparation of organic compounds
CA1141779A (fr)	1983-02-22	Methode de preparation d'hydrocarbures, et produits obtenus par la mise en oeuvre de ladite methode
CA1214474A (fr)	1986-11-25	Obtention de distillats moyens
CA1154037A (fr)	1983-09-20	Methode de preparation d'hydrocarbures; hydrocarbures ainsi prepares
US4292410A (en)	1981-09-29	Process for the preparation of hydrocarbons from synthesis gas
GB2122591A (en)	1984-01-18	Crystalline silicate catalyst
CA1180312A (fr)	1985-01-02	Methode de preparation de silicates cristallins
EP0018683B1 (fr)	1982-12-22	Procédé de préparation d'hydrocarbures et hydrocarbures ainsi préparés
CA1128964A (fr)	1982-08-03	Methode de preparation des hydrocarbures
CA1198451A (fr)	1985-12-24	Methode de production d'hydrocarbures
EP0051326B1 (fr)	1984-07-04	Procédé pour la préparation d'hydrocarbures
CA1157484A (fr)	1983-11-22	Methode de preparation d'hydrocarbures aromatiques, et produits connexes
CA1127670A (fr)	1982-07-13	Methode de production d'hydrocarbures
CA1153867A (fr)	1983-09-20	Methode de preparation de silicates cristallises; silicates ainsi obtenus et methode pour effectuer des reactions catalytiques
CA1172270A (fr)	1984-08-07	Methode de preparation d'hydrocarbures
US4350772A (en)	1982-09-21	Process for the preparation of hydrocarbons from synthesis gas
CA1102356A (fr)	1981-06-02	Traduction non-disponible
EP0173381B1 (fr)	1989-04-05	Mélange catalytique
EP0036683A1 (fr)	1981-09-30	Procédé de préparation de silicates d'aluminium cristallins, silicates d'aluminium cristallins ainsi préparés et procédé de production d'un mélange d'hydrocarbures aromatiques

CA1180312A - Methode de preparation de silicates cristallins - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=19837855

Family Applications (1)

Country Status (5)

Cited By (1)

Families Citing this family (3)

Cited By (1)

Also Published As

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Legal Events