ES461834A1 - Procedimiento para el reformado catalitico de hidrocarburos. - Google Patents
Procedimiento para el reformado catalitico de hidrocarburos.Info
- Publication number
- ES461834A1 ES461834A1 ES461834A ES461834A ES461834A1 ES 461834 A1 ES461834 A1 ES 461834A1 ES 461834 A ES461834 A ES 461834A ES 461834 A ES461834 A ES 461834A ES 461834 A1 ES461834 A1 ES 461834A1
- Authority
- ES
- Spain
- Prior art keywords
- pore volume
- reforming process
- catalytic reforming
- treated
- content
- 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
- 238000000034 method Methods 0.000 title abstract 4
- 238000001833 catalytic reforming Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000011148 porous material Substances 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000002407 reforming Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
- C01B3/40—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts characterised by the catalyst
-
- 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
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/635—0.5-1.0 ml/g
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/66—Pore distribution
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1064—Platinum group metal catalysts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1047—Group VIII metal catalysts
- C01B2203/1064—Platinum group metal catalysts
- C01B2203/107—Platinum catalysts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1082—Composition of support materials
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/10—Catalysts for performing the hydrogen forming reactions
- C01B2203/1041—Composition of the catalyst
- C01B2203/1094—Promotors or activators
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Procedimiento para el reformado catalítico de hidrocarburos, caracterizado porque comprende reformar una materia prima de hidrocarburos, en presencia de un catalizador de reformado catalítico que comprende un componente vehículo y un componente catalítico, caracterizado porque dicho componente vehículo comprende fundamentalmente alúmina que tiene: (1) un volumen de poros al menos 0,65 cc/g, (2) un contenido de microporos con un tamaño en la gama de 80 a 150 A de diámetro que constituye al menos el 70% de dicho volumen de poros y (3) un contenido de poros con un diámetro superior a 1000 A que constituye de un 0,1 a un 3% de dicho volumen de poros; siendo dicho componente catalítico por al menos un material seleccionado entre los metales, óxidos y haluros del grupo de elemento formado por el renio, manganeso, germanio, estaño, cinc y titanio; conteniendo dicha composición, sobre base seca y calculado como metal, además de dicha alúmina, una cantidad de un 0,1 a un 3 por ciento en peso aproximadamente del citado metal noble, una cantidad en la misma gama de haluro a una temperatura comprendida entre 316 y 593ºC, preferentemente entre 371 y 566ºC a una presión comprendida entre presión atmosférica y 70,3 atmósferas, preferentemente comprendido entre 3,52 y 52,7 atmósferas, con una correlación entre la temperatura y presión con la velocidad espacial horaria del líquido comprendida entre 0,1 y 10, preferentemente entre 1 y 5, y una relación molar entre el hidrógeno y el hidrocarburo comprendida entre 1 y 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/716,924 US4082697A (en) | 1974-08-12 | 1976-08-23 | Catalyst carrier, its method of preparation and a reforming catalyst supported on the carrier |
Publications (1)
Publication Number | Publication Date |
---|---|
ES461834A1 true ES461834A1 (es) | 1978-12-16 |
Family
ID=24880011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES461834A Expired ES461834A1 (es) | 1976-08-23 | 1977-08-23 | Procedimiento para el reformado catalitico de hidrocarburos. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4129497A (es) |
JP (1) | JPS585702B2 (es) |
AU (1) | AU511968B2 (es) |
BE (1) | BE858011A (es) |
CA (1) | CA1094533A (es) |
DE (1) | DE2736996C2 (es) |
ES (1) | ES461834A1 (es) |
FR (1) | FR2362916A1 (es) |
GB (1) | GB1570427A (es) |
NL (1) | NL179347C (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8334155D0 (en) * | 1983-12-22 | 1984-02-01 | Ici Plc | Catalytic composition |
US5134109A (en) * | 1989-07-07 | 1992-07-28 | Idemitsu Kosan Company Limited | Catalyst for reforming hydrocarbon with steam |
CN1092146C (zh) * | 1997-07-15 | 2002-10-09 | 日本能源株式会社 | 催化剂载体用的假勃姆石粉末及其制备方法 |
US8668824B2 (en) * | 2009-12-04 | 2014-03-11 | Exxonmobil Research And Engineering Company | Rapid cycle reforming process |
EP2841198B1 (en) * | 2012-04-26 | 2023-06-07 | Shell Internationale Research Maatschappij B.V. | A hydroprocessing catalyst and process for treating heavy hydrocarbon feedstocks |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2973330A (en) * | 1957-12-23 | 1961-02-28 | Exxon Research Engineering Co | Hydroforming catalyst |
US3193348A (en) * | 1962-02-19 | 1965-07-06 | Sinclair Research Inc | Method of producing boehmite having crystal size in excess of 100 a |
US3415737A (en) * | 1966-06-24 | 1968-12-10 | Chevron Res | Reforming a sulfur-free naphtha with a platinum-rhenium catalyst |
FR2076937A5 (es) * | 1970-01-30 | 1971-10-15 | Chevron Res | |
US3846343A (en) * | 1970-02-13 | 1974-11-05 | H Erickson | Process for preparing a platinum-rhenium catalyst on an alumina support |
US3951782A (en) * | 1971-04-09 | 1976-04-20 | Chevron Research Company | Reforming with a group IIB-containing catalyst |
US3743709A (en) * | 1971-07-12 | 1973-07-03 | Canadian Patents Dev | Preparation of highly porous alumina |
BE787953A (fr) * | 1971-08-26 | 1973-02-26 | Franc De Comp | Procede de regulation de la teneur en halogene des catalyseurs de conversion des hydrocarbures |
US3790503A (en) * | 1972-03-27 | 1974-02-05 | Universal Oil Prod Co | Method of manufacturing a germanium catalyst |
US3804781A (en) * | 1972-07-28 | 1974-04-16 | American Cyanamid Co | Extruded alumina catalyst supports |
US4006074A (en) * | 1972-09-07 | 1977-02-01 | Atlantic Richfield Company | Reforming with a platinum-alumina catalyst |
US3977999A (en) * | 1972-09-07 | 1976-08-31 | Atlantic Richfield Company | Alumina compositions and methods for making and using same |
US3884799A (en) * | 1972-12-11 | 1975-05-20 | Standard Oil Co | Reforming with platinum-rhenium-selenium catalysts |
US3900430A (en) * | 1973-05-14 | 1975-08-19 | Continental Oil Co | Catalytic hydrocarbon conversion process |
FR2252394B1 (es) * | 1973-11-23 | 1977-06-10 | Raffinage Cie Francaise | |
US3948804A (en) * | 1973-12-10 | 1976-04-06 | Universal Oil Products Company | Superactive acidic bimetallic catalytic composite and use thereof in conversion of hydrocarbons |
US4008182A (en) * | 1973-12-28 | 1977-02-15 | Uop Inc. | Low density refractory inorganic oxide particles having high micropore volume |
FR2268558A1 (en) * | 1974-04-23 | 1975-11-21 | Catalyse Soc Prod Francais | Catalysts for hydrocarbon conversion - contg. gp. VIII metal, manganese and germanium, tin or rhenium, on alumina carrier |
BE832072A (fr) * | 1974-08-12 | 1975-12-01 | Compositions ameliorees pour catalyse et leur procede de preparation | |
US3972990A (en) * | 1975-05-30 | 1976-08-03 | Universal Oil Products Company | Method of preparing low density-high micropore volume refractory inorganic oxide particles |
-
1977
- 1977-08-03 CA CA283,997A patent/CA1094533A/en not_active Expired
- 1977-08-17 FR FR7725185A patent/FR2362916A1/fr active Granted
- 1977-08-17 DE DE2736996A patent/DE2736996C2/de not_active Expired
- 1977-08-22 NL NLAANVRAGE7709251,A patent/NL179347C/xx not_active IP Right Cessation
- 1977-08-22 JP JP52100391A patent/JPS585702B2/ja not_active Expired
- 1977-08-22 BE BE180353A patent/BE858011A/xx not_active IP Right Cessation
- 1977-08-23 GB GB35359/77A patent/GB1570427A/en not_active Expired
- 1977-08-23 ES ES461834A patent/ES461834A1/es not_active Expired
- 1977-08-23 AU AU28154/77A patent/AU511968B2/en not_active Expired
- 1977-10-13 US US05/841,616 patent/US4129497A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL179347C (nl) | 1986-09-01 |
DE2736996C2 (de) | 1986-03-06 |
AU2815477A (en) | 1979-03-01 |
CA1094533A (en) | 1981-01-27 |
FR2362916A1 (fr) | 1978-03-24 |
NL7709251A (nl) | 1978-02-27 |
BE858011A (fr) | 1977-12-16 |
US4129497A (en) | 1978-12-12 |
JPS5326789A (en) | 1978-03-13 |
DE2736996A1 (de) | 1978-03-09 |
JPS585702B2 (ja) | 1983-02-01 |
NL179347B (nl) | 1986-04-01 |
AU511968B2 (en) | 1980-09-18 |
FR2362916B1 (es) | 1982-01-08 |
GB1570427A (en) | 1980-07-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4001144A (en) | Process for modifying the pore volume distribution of alumina base catalyst supports | |
US4624938A (en) | Process for producing wide-pore catalyst supports | |
US4629716A (en) | Process for producing narrow-pore catalyst supports | |
GB1502003A (en) | Catalyst carrier method for preparing the catalyst carrier a catalyst containing the carrier and a hydrocarbon hydrodesulphurization process using the catalyst | |
US3840472A (en) | Method for preparing a hydrotreating catalyst | |
ES476302A1 (es) | Un procedimiento mejorado para la preparacion en fase de va-por de oxido de etileno | |
AU7149887A (en) | A catalyst for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide, to elemental sulfur; a process for the preparation of catalyst; and a process for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide,to elemental sulfur | |
GB1510599A (en) | Method for preparing a controlled pore volume alumina with polycarboxylic acid | |
RU2278730C2 (ru) | Катализатор для окисления этилена и способ получения оксида этилена | |
MY104778A (en) | Process for the preparation of extrudates for use in the manufacture of catalyst carriers or catalyst, extrudates, and use of the extrudates. | |
Kallo et al. | Adsorption and catalytic properties of sedimentary clinoptilolite and mordenite from the Tokaj Hills, Hungary | |
GB1010985A (en) | Improvements in catalysts for the oxidation of ethylene | |
US2938874A (en) | Preparation of phosphate-containing alumina gels | |
JPS57169445A (en) | Preparation of methylamine | |
IE33051B1 (en) | Hydrocarbon conversion catalyst and processes for the manufacture and use thereof | |
ES461834A1 (es) | Procedimiento para el reformado catalitico de hidrocarburos. | |
EP0056013A2 (en) | Process for the disproportionation of n-olefins | |
ES464217A1 (es) | Procedimiento para la preparacion de piridina y 3-metilpiri-dina. | |
EP0249849A3 (en) | Process for the stabilization of catalytically activated masses | |
US4102821A (en) | Method for preparing an alumina as a support for a hydrotreating catalyst | |
US4257918A (en) | Catalyst mixture for the catalytic reduction of nitrogen oxides in gaseous mixtures | |
ES464218A1 (es) | Procedimiento para la preparacion de 2-metilpiridina y de 3-metilpiridina. | |
JPS5684639A (en) | Hydrocracking catalyst composition | |
GB1351299A (en) | Process for the manufacture of silver catalysts for use in the manufacture of ethylene oxide | |
GB932286A (en) | Improvements in or relating to the preparation of catalysts |