RU2009118631A - METHOD FOR PRODUCING HYDROGEN BY DIRECT DECOMPOSITION OF NATURAL GAS AND CIS - Google Patents

METHOD FOR PRODUCING HYDROGEN BY DIRECT DECOMPOSITION OF NATURAL GAS AND CIS Download PDF

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Publication number
RU2009118631A
RU2009118631A RU2009118631/04A RU2009118631A RU2009118631A RU 2009118631 A RU2009118631 A RU 2009118631A RU 2009118631/04 A RU2009118631/04 A RU 2009118631/04A RU 2009118631 A RU2009118631 A RU 2009118631A RU 2009118631 A RU2009118631 A RU 2009118631A
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RU
Russia
Prior art keywords
nickel
iron
catalyst
producing hydrogen
natural gas
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RU2009118631/04A
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Russian (ru)
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RU2446010C2 (en
Inventor
Рафиг АЛИБЕЙЛИ (TR)
Рафиг АЛИБЕЙЛИ
Бейкан ИБРАХИМОГЛУ (TR)
Бейкан ИБРАХИМОГЛУ
Садиг ГУЛИЙЕВ (TR)
Садиг ГУЛИЙЕВ
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Вестел Электроник Санайи Ве Тикарет А.С. (Tr)
Вестел Электроник Санайи Ве Тикарет А.С.
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Publication of RU2009118631A publication Critical patent/RU2009118631A/en
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Publication of RU2446010C2 publication Critical patent/RU2446010C2/en

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    • 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
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C01B3/26—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
    • B01J37/08—Heat treatment
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • 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
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • C01B2203/0277—Processes for making hydrogen or synthesis gas containing a decomposition step containing a catalytic decomposition step
    • 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
    • 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
    • C01B2203/1052—Nickel or cobalt catalysts
    • C01B2203/1058—Nickel 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
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • 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
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

1. Способ получения водорода прямым разложением природного газа и сжиженного нефтяного газа, отличающийся тем, что при этом применяют катализатор на основе никеля-железа-оксида алюминия, приготовленный путем совместной адсорбции водных растворов азотнокислых солей никеля и железа на гамма-оксиде алюминия, осуществляемой в 2-4 стадии, причем массовое отношение никеля и железа на поверхности катализатора составляет 1:1 и их общая масса составляет 20-40%. ! 2. Способ получения водорода по п.1, отличающийся тем, что способ приготовления катализатора включает сушку катализатора и его кальцинацию при 500°С после каждой промежуточной стадии адсорбции водных растворов азотнокислых солей никеля и железа на гамма-оксиде алюминия. 1. The method of producing hydrogen by direct decomposition of natural gas and liquefied petroleum gas, characterized in that it uses a catalyst based on Nickel-iron-aluminum oxide, prepared by the joint adsorption of aqueous solutions of nitric salts of Nickel and iron on gamma-alumina, carried out in 2-4 stage, and the mass ratio of Nickel and iron on the surface of the catalyst is 1: 1 and their total mass is 20-40%. ! 2. The method for producing hydrogen according to claim 1, characterized in that the method for preparing the catalyst comprises drying the catalyst and calcining it at 500 ° C. after each intermediate stage of adsorption of aqueous solutions of nickel and iron nitrate salts on gamma alumina.

Claims (2)

1. Способ получения водорода прямым разложением природного газа и сжиженного нефтяного газа, отличающийся тем, что при этом применяют катализатор на основе никеля-железа-оксида алюминия, приготовленный путем совместной адсорбции водных растворов азотнокислых солей никеля и железа на гамма-оксиде алюминия, осуществляемой в 2-4 стадии, причем массовое отношение никеля и железа на поверхности катализатора составляет 1:1 и их общая масса составляет 20-40%.1. The method of producing hydrogen by direct decomposition of natural gas and liquefied petroleum gas, characterized in that it uses a catalyst based on Nickel-iron-aluminum oxide, prepared by the joint adsorption of aqueous solutions of nitric salts of Nickel and iron on gamma-alumina, carried out in 2-4 stage, and the mass ratio of Nickel and iron on the surface of the catalyst is 1: 1 and their total mass is 20-40%. 2. Способ получения водорода по п.1, отличающийся тем, что способ приготовления катализатора включает сушку катализатора и его кальцинацию при 500°С после каждой промежуточной стадии адсорбции водных растворов азотнокислых солей никеля и железа на гамма-оксиде алюминия. 2. The method for producing hydrogen according to claim 1, characterized in that the method for preparing the catalyst comprises drying the catalyst and calcining it at 500 ° C. after each intermediate stage of adsorption of aqueous solutions of nickel and iron nitrate salts on gamma alumina.
RU2009118631/04A 2006-10-19 2007-10-18 Method of producing hydrogen via direct decomposition of natural gas and lpg RU2446010C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2006/05865 2006-10-19
TR2006/05865A TR200605865A2 (en) 2006-10-19 2006-10-19 Hydrogen production by direct decomposition of natural gas and lpg

Publications (2)

Publication Number Publication Date
RU2009118631A true RU2009118631A (en) 2010-11-27
RU2446010C2 RU2446010C2 (en) 2012-03-27

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Country Status (4)

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EP (1) EP2076332A1 (en)
RU (1) RU2446010C2 (en)
TR (1) TR200605865A2 (en)
WO (1) WO2008047321A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049957B4 (en) 2010-10-04 2013-11-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Exhaust gas purification device, process for exhaust gas purification and pyrolysis reactor
RU2526040C1 (en) * 2013-06-20 2014-08-20 Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" Method of petrol obtaining
RU2559878C1 (en) * 2014-06-10 2015-08-20 Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук Nickel-aluminium spinel as methane partial oxidation catalyst and method for production thereof
RU2651195C1 (en) * 2017-03-10 2018-04-18 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) Synthetic gas production method
EP3609615A1 (en) 2017-04-14 2020-02-19 King Abdullah University Of Science And Technology Treated iron ore catalysts for production of hydrogen and graphene
CN110721691B (en) * 2019-11-12 2020-07-24 中南大学 CFAN catalyst, preparation thereof and application thereof in methane hydrogen production
US11890596B2 (en) * 2021-09-07 2024-02-06 United Arab Emirates University Coking resistant NiFeAl catalyst for partial oxidation of methane to synthesis gas

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704774B1 (en) * 1993-05-06 1995-07-21 Inst Francais Du Petrole Process for the preparation of catalysts applicable to dehydrogenation.
RU2204434C2 (en) * 2001-05-08 2003-05-20 Институт катализа им. Г.К. Борескова СО РАН Catalyst and a method for production of hydrogen/carbon monoxide mixture
US6875417B1 (en) * 2001-10-24 2005-04-05 University Of Kentucky Research Foundation Catalytic conversion of hydrocarbons to hydrogen and high-value carbon
ATE385492T1 (en) * 2005-02-10 2008-02-15 Electrovac Ag METHOD AND DEVICE FOR PRODUCING HYDROGEN

Also Published As

Publication number Publication date
TR200605865A2 (en) 2008-05-21
EP2076332A1 (en) 2009-07-08
RU2446010C2 (en) 2012-03-27
WO2008047321A1 (en) 2008-04-24
WO2008047321B1 (en) 2008-07-24

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