GB1356383A - Process for the preparation of regenerable noble metal catalysts and use of catalysts thus prepared in the conversion of hydro carbons - Google Patents
Process for the preparation of regenerable noble metal catalysts and use of catalysts thus prepared in the conversion of hydro carbonsInfo
- Publication number
- GB1356383A GB1356383A GB2126170A GB2126170A GB1356383A GB 1356383 A GB1356383 A GB 1356383A GB 2126170 A GB2126170 A GB 2126170A GB 2126170 A GB2126170 A GB 2126170A GB 1356383 A GB1356383 A GB 1356383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- compound
- metal
- catalyst
- additional
- Prior art date
- 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
Links
- 239000003054 catalyst Substances 0.000 title abstract 12
- 229930195733 hydrocarbon Natural products 0.000 title abstract 9
- 150000002430 hydrocarbons Chemical class 0.000 title abstract 9
- 229910000510 noble metal Inorganic materials 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 5
- 238000006243 chemical reaction Methods 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 11
- 229910052751 metal Inorganic materials 0.000 abstract 9
- 239000002184 metal Substances 0.000 abstract 9
- 239000012876 carrier material Substances 0.000 abstract 8
- 239000004215 Carbon black (E152) Substances 0.000 abstract 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 7
- 239000007789 gas Substances 0.000 abstract 7
- 229910052718 tin Inorganic materials 0.000 abstract 7
- 230000002378 acidificating effect Effects 0.000 abstract 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 6
- 239000001257 hydrogen Substances 0.000 abstract 6
- 229910052739 hydrogen Inorganic materials 0.000 abstract 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 5
- 238000001354 calcination Methods 0.000 abstract 5
- 229910052697 platinum Inorganic materials 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 4
- 150000002736 metal compounds Chemical class 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- 229910052702 rhenium Inorganic materials 0.000 abstract 4
- WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 3
- 238000005470 impregnation Methods 0.000 abstract 3
- 238000002407 reforming Methods 0.000 abstract 3
- YXTDAZMTQFUZHK-ZVGUSBNCSA-L (2r,3r)-2,3-dihydroxybutanedioate;tin(2+) Chemical compound [Sn+2].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O YXTDAZMTQFUZHK-ZVGUSBNCSA-L 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 229910052680 mordenite Inorganic materials 0.000 abstract 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910018725 Sn—Al Inorganic materials 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000004517 catalytic hydrocracking Methods 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 238000000975 co-precipitation Methods 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 230000009849 deactivation Effects 0.000 abstract 1
- 230000020335 dealkylation Effects 0.000 abstract 1
- 238000006900 dealkylation reaction Methods 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000012013 faujasite Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 229910052713 technetium Inorganic materials 0.000 abstract 1
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 abstract 1
- -1 thellium Chemical compound 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
- B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
- B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
- C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
- C07C5/41—Catalytic processes
- C07C5/415—Catalytic processes with metals
- C07C5/417—Catalytic processes with metals of the platinum group
-
- 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
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
- C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
Abstract
1356383 Hydrocarbon conversion SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 3 May 1971 [4 May 1970] 21261/70 Heading C5E [Also in Division B1] Hydrocarbon conversion reactions, for example cracking, hydrocracking, hydrogenation, dehydrogenation, isomerization, hydroisomerization, alkylation, dealkylation, cyclization, dehydrocyclization and reforming, are effected by contacting hydrocarbon feed with catalyst which comprises carrier material, at least one Group VIII noble metal and at least one "additional" metal (defined as a metal having a Pauling type electronegativity value, as given in the table on page 78 of "Inorganic Chemistry" (1967) by R. T. Sanderson, which is greater than 1À6 but less-than 2À0) and which has been prepared by a process wherein at least one decomposable compound of at least one Group VIII noble metal and at least one decomposable compound of at least one "additional" metal are applied to a carrier which has been prepared by calcining at a temperature above 300 C., preferably between 400 and 550 C., a composite of porous carrier material (or precursor thereof) and at least one decomposable compound of at least one "additional metal", at least one "additional" metal being common to the compound(s) composited with the carrier material and to the compound(s) applied to the carrier unless a compound of tin is the compound (or one of the compounds) composited with the carrier material. The carrier may be prepared by a technique involving either impregnation or coprecipitation, followed by calcining which preferably is effected in a gas comprising oxygen, for example air. The Group VIII noble metal compound(s), which must be applied to the carrier either prior to or at the same time as application of the "additional" metal compound(s) to the carrier, and the "additional" metal compound(s) may be applied to the carrier by techniques involving one or more of impregnation, ion-exchange and precipitation, for example by impregnation either in a single step or in two steps with intermediate calcining, followed by calcining and heating in a gas comprising hydrogen; the or each calcining, which preferably is effected in a gas comprising oxygen, for example air, and the heating in a gas comprising hydrogen, which gas may be hydrogen per se, are effected at a temperature preferably above 300 C. but not exceeding 550 C. The porous carrier material, which may be amorphous or crystalline, preferably has a surface area greater than 50 m.<SP>2</SP>/g. and an average pore diameter of at least 70 ngstr÷ms; specified carrier materials are silica, alumina, zirconia, thoria, magnesia, boria, silica-alumina, silica-zirconia, mordenite, faujasite, zeolite omega and mixtures of alumina and mordenite. Specified Group VIII noble metals are ruthenium, rhodium, palladium, osmium, iridium and platinum; specified "additional" metals are copper, silver, cadmium, mercury, indium, thellium, germanium, tin, lead, bismuth, molybdenum, tungsten, technetium, rhenium, iron, cobalt and nickel. The catalyst, which may be acidic or non-acidic, may contain from 0À2 to 10 weight per cent of "additional" metal derived from the compound(s) composited with the carrier material, from 0À01 to 5 weight per cent of "additional" metal derived from the compound(s) applied to the carrier and from 0À01 to 3 weight per cent of Group VIII noble metal, the atomic ratio of "additional" metal derived from the compound(s) applied to the carrier to Group VIII noble metal preferably being between 0À1 to 1 and 2 to 1; an acidic catalyst may contain from 0À1 to 3 weight per cent of halogen, for example fluorine or chlorine, which may be derived by use of a halogen-containing Group VIII noble metal compound, for example chloroplatinic acid, in the preparation of the catalyst. Catalyst deactivated by use in hydrocarbon conversion may be regenerated by heating initially in a gas comprising oxygen at a temperature not exceeding 550 C. and thereafter in a gas comprising hydrogen at a temperature between 300 and 550 C. The specification gives details relating to preferred reaction conditions for dehydrocyclization, for example of light hydrocarbon oil to improve the octane rating thereof and of hydrocarbon oil comprising C 6 -C 10 paraffinic hydrocarbons to enhance the aromatic content thereof, and for reforming, for example of light hydrocarbon oil, such as a naphtha fraction boiling below 290 C. and preferably in the 65-230 C. range, to improve the octane rating thereof. As exemplified, dehydrocyclization of n-hexane to benzene is effected in the presence of a fixed bed of (a) Pt-Sn-Al 2 O 3 catalyst prepared by a procedure wherein non-acidic alumina is impregnated with an aqueous solution containing tin tartrate, dried at 120 C., calcined in air at 500 C., impregnated with an aqueous solution containing (NH 3 ) 4 Pt(OH) 2 and tin tartrate, dried at 120 C, calcined in air initially at 80 C. and subsequently at 500 C., and heated in hydrogen at 400 C. and (b) such catalyst after deactivation and subsequent regeneration thereof by heating initially in nitrogen containing 0À5 volume per cent oxygen at 350-380 C., then in air at 400C. and finally in hydrogen at 400 C. Reference is made to the use in dehydrocyclization of catalyst comprising non-acidic alumina, platinum and tin wherein the tin constitutes 20-70 atom per cent of the platinum and tin applied to the carrier, to the use in reforming of catalyst comprising acidic alumina, platinum and rhenium and also to the unspecified use of catalyst comprising platinum, rhenium and tin wherein the tin is derived from compositing with the carrier material and the rhenium is derived by application to the carrier.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2126170A GB1356383A (en) | 1970-05-04 | 1970-05-04 | Process for the preparation of regenerable noble metal catalysts and use of catalysts thus prepared in the conversion of hydro carbons |
BE766255A BE766255A (en) | 1970-05-04 | 1971-04-26 | PROCESS FOR PREPARING REGENABLE PRECIOUS METAL CATALYST |
DE19712121765 DE2121765A1 (en) | 1970-05-04 | 1971-05-03 | Process for the manufacture of regenerable catalysts and their use in hydrocarbon conversion processes |
FR7115852A FR2091114A5 (en) | 1970-05-04 | 1971-05-03 | |
CA112,004A CA946816A (en) | 1970-05-04 | 1971-05-03 | Process for the preparation of regenerable noble metal catalysts |
NL7105986A NL7105986A (en) | 1970-05-04 | 1971-05-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2126170A GB1356383A (en) | 1970-05-04 | 1970-05-04 | Process for the preparation of regenerable noble metal catalysts and use of catalysts thus prepared in the conversion of hydro carbons |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1356383A true GB1356383A (en) | 1974-06-12 |
Family
ID=10159927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2126170A Expired GB1356383A (en) | 1970-05-04 | 1970-05-04 | Process for the preparation of regenerable noble metal catalysts and use of catalysts thus prepared in the conversion of hydro carbons |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE766255A (en) |
CA (1) | CA946816A (en) |
DE (1) | DE2121765A1 (en) |
FR (1) | FR2091114A5 (en) |
GB (1) | GB1356383A (en) |
NL (1) | NL7105986A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2134004A (en) * | 1983-01-10 | 1984-08-08 | Atomic Energy Authority Uk | Catalyst preparation |
GB2163177A (en) * | 1984-08-17 | 1986-02-19 | Chevron Res | Method of catalytically producing high aromatic content products |
US4914071A (en) * | 1987-07-14 | 1990-04-03 | The British Petroleum Company P.L.C. | Method for preparing a catalyst |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2234922A1 (en) * | 1973-06-27 | 1975-01-24 | Fse Produits Pour Catalyse Soc | Hydrocarbon-conversion (esp. reforming) catalysts - contg. platinum, ruthenium and manganese or rhenium |
FR2231425A1 (en) * | 1973-06-01 | 1974-12-27 | Catalyse Soc Prod Francais | Reforming catalyst contg. platinum and ruthenium - with a third metal component for increased life and activity |
FR2234923A1 (en) * | 1973-06-26 | 1975-01-24 | Inst Francais Du Petrole | Hydrocarbon-conversion (esp. reforming) catalysts - contg. platinum, ruthenium and a group IVA or IVB metal |
FR2234039A1 (en) * | 1973-06-20 | 1975-01-17 | Catalyse Soc Prod Francais | Reforming catalyst contg. platinum and ruthenium - with a third metal component for increased life and activity |
ZA774807B (en) * | 1976-08-24 | 1978-06-28 | Exxon Research Engineering Co | Novel hydrocarbon conversion catalysts |
FR2400951A1 (en) | 1977-08-26 | 1979-03-23 | Catalyse Soc Prod Francais | NEW CATALYSTS FOR THE CONVERSION OF HYDROCARBONS |
FR2448934A1 (en) * | 1979-02-19 | 1980-09-12 | Catalyse Soc Prod Francais | Reforming and aromatising catalysts - contg. platinum-gp. metal, tungsten, and selenium or bismuth |
US4261811A (en) * | 1979-04-06 | 1981-04-14 | Standard Oil Company (Indiana) | Reforming with an improved rhenium-containing catalyst |
FR2453671A1 (en) * | 1979-04-10 | 1980-11-07 | Catalyse Soc Prod Francais | Reforming and aromatising catalysts - contg. platinum-group metal, bismuth and chromium, molybdenum or manganese |
CA1143361A (en) * | 1979-04-13 | 1983-03-22 | Exxon Research And Engineering Company | Reforming with multimetallic catalysts |
FR2458314A1 (en) * | 1979-06-07 | 1981-01-02 | Catalyse Soc Prod Francais | Reforming and aromatising catalysts - contg. platinum-group metal, technetium and copper, silver or gold |
FR2689517B1 (en) * | 1992-04-02 | 1995-07-28 | Inst Francais Du Petrole | PROCESS FOR SELECTIVE HYDROGENATION OF HYDROCARBONS. |
FR2689419B1 (en) * | 1992-04-02 | 1994-09-30 | Inst Francais Du Petrole | Catalyst containing a group VIII metal and a group III metal deposited on a support, applicable to the selective hydrogenation of hydrocarbons. |
US7919431B2 (en) | 2003-09-03 | 2011-04-05 | Synfuels International, Inc. | Catalyst formulation for hydrogenation |
US7045670B2 (en) | 2003-09-03 | 2006-05-16 | Synfuels International, Inc. | Process for liquid phase hydrogenation |
FR2910347B1 (en) * | 2006-12-22 | 2009-12-04 | Inst Francais Du Petrole | BIMETALLIC OR MULTI-METALLIC CATALYST HAVING OPTIMIZED HYDROGEN ADSORPTION CAPABILITY AND BIMETALLICITY INDEX |
-
1970
- 1970-05-04 GB GB2126170A patent/GB1356383A/en not_active Expired
-
1971
- 1971-04-26 BE BE766255A patent/BE766255A/en unknown
- 1971-05-03 CA CA112,004A patent/CA946816A/en not_active Expired
- 1971-05-03 DE DE19712121765 patent/DE2121765A1/en active Pending
- 1971-05-03 FR FR7115852A patent/FR2091114A5/fr not_active Expired
- 1971-05-03 NL NL7105986A patent/NL7105986A/xx not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2134004A (en) * | 1983-01-10 | 1984-08-08 | Atomic Energy Authority Uk | Catalyst preparation |
GB2163177A (en) * | 1984-08-17 | 1986-02-19 | Chevron Res | Method of catalytically producing high aromatic content products |
US4914071A (en) * | 1987-07-14 | 1990-04-03 | The British Petroleum Company P.L.C. | Method for preparing a catalyst |
Also Published As
Publication number | Publication date |
---|---|
CA946816A (en) | 1974-05-07 |
FR2091114A5 (en) | 1972-01-14 |
BE766255A (en) | 1971-10-26 |
DE2121765A1 (en) | 1971-12-02 |
NL7105986A (en) | 1971-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |