RU2008135556A - METHOD FOR PRODUCING A PARAFFIN HYDROCARBON DEHYDRATION CATALYST - Google Patents

METHOD FOR PRODUCING A PARAFFIN HYDROCARBON DEHYDRATION CATALYST Download PDF

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Publication number
RU2008135556A
RU2008135556A RU2008135556/04A RU2008135556A RU2008135556A RU 2008135556 A RU2008135556 A RU 2008135556A RU 2008135556/04 A RU2008135556/04 A RU 2008135556/04A RU 2008135556 A RU2008135556 A RU 2008135556A RU 2008135556 A RU2008135556 A RU 2008135556A
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RU
Russia
Prior art keywords
producing
salts
dehydration catalyst
paraffin hydrocarbon
catalyst support
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Application number
RU2008135556/04A
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Russian (ru)
Other versions
RU2391134C2 (en
Inventor
Сурен Татевосович Гулиянц (RU)
Сурен Татевосович Гулиянц
Наталья Валерьевна Буторина (RU)
Наталья Валерьевна Буторина
Галина Филипповна Шишкина (RU)
Галина Филипповна Шишкина
Галина Пантелеевна Гулиянц (RU)
Галина Пантелеевна Гулиянц
Original Assignee
Сурен Татевосович Гулиянц (RU)
Сурен Татевосович Гулиянц
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Application filed by Сурен Татевосович Гулиянц (RU), Сурен Татевосович Гулиянц filed Critical Сурен Татевосович Гулиянц (RU)
Priority to RU2008135556/04A priority Critical patent/RU2391134C2/en
Publication of RU2008135556A publication Critical patent/RU2008135556A/en
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Publication of RU2391134C2 publication Critical patent/RU2391134C2/en

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    • 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

Abstract

Способ получения катализатора дегидрирования парафиновых углеводородов С3-С4 пропиткой носителя катализатора γ-Аl2О3 раствором солей Сr и К с последующей сушкой и прокалкой при повышенной температуре, отличающийся тем, что носитель катализатора γ-Аl2О3 перед пропиткой растворами солей подвергают высокотемпературной обработке водородом при 300-500°С и пропитку носителя солями металлов ведут в течение 24-65 ч.A method of producing a catalyst for the dehydrogenation of C3-C4 paraffin hydrocarbons by impregnating a γ-Al2O3 catalyst support with a solution of Cr and K salts, followed by drying and calcining at elevated temperature, characterized in that the γ-Al2O3 catalyst support is subjected to high temperature hydrogen treatment at 300-500 before being impregnated with salts ° C and the carrier is impregnated with metal salts for 24-65 hours

Claims (1)

Способ получения катализатора дегидрирования парафиновых углеводородов С3-С4 пропиткой носителя катализатора γ-Аl2О3 раствором солей Сr и К с последующей сушкой и прокалкой при повышенной температуре, отличающийся тем, что носитель катализатора γ-Аl2О3 перед пропиткой растворами солей подвергают высокотемпературной обработке водородом при 300-500°С и пропитку носителя солями металлов ведут в течение 24-65 ч. A method of obtaining a catalyst for the dehydrogenation of paraffin hydrocarbons With 3 -C 4 by impregnating a γ-Al 2 O 3 catalyst support with a solution of Cr and K salts, followed by drying and calcination at elevated temperature, characterized in that the γ-Al 2 O 3 catalyst support is before impregnation with salt solutions subjected to high-temperature treatment with hydrogen at 300-500 ° C and the carrier is impregnated with metal salts for 24-65 hours
RU2008135556/04A 2008-09-01 2008-09-01 Method of preparing catalyst for dehydrogenation of paraffin hydrocarbons RU2391134C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2008135556/04A RU2391134C2 (en) 2008-09-01 2008-09-01 Method of preparing catalyst for dehydrogenation of paraffin hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2008135556/04A RU2391134C2 (en) 2008-09-01 2008-09-01 Method of preparing catalyst for dehydrogenation of paraffin hydrocarbons

Publications (2)

Publication Number Publication Date
RU2008135556A true RU2008135556A (en) 2010-03-10
RU2391134C2 RU2391134C2 (en) 2010-06-10

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Application Number Title Priority Date Filing Date
RU2008135556/04A RU2391134C2 (en) 2008-09-01 2008-09-01 Method of preparing catalyst for dehydrogenation of paraffin hydrocarbons

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RU (1) RU2391134C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2448770C1 (en) * 2010-09-30 2012-04-27 Учреждение Российской Академии наук Институт катализа им. Г.К. Борескова Сибирского отделения РАН (ИК СО РАН) Catalyst for dehydrogenation of c3-c5 paraffin hydrocarbons, method of producing said catalyst and method for dehydrogenation of c3-c5 paraffin hydrocarbons
RU2463109C1 (en) * 2011-02-18 2012-10-10 Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) Dehydrogenation catalyst, production method thereof and method of producing c2-c5 olefin hydrocarbons using said catalyst
RU2626323C1 (en) * 2016-06-14 2017-07-26 Александр Адольфович Ламберов Method for producing microsapheric catalyst of paraffin c3-c5 hydrocarbon derhydration
RU2620815C1 (en) * 2016-06-14 2017-05-30 Александр Адольфович Ламберов Method of obtaining the microspheric catalytic dehydrogenation of paraffin c3-c5 hydrocarbons

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Publication number Publication date
RU2391134C2 (en) 2010-06-10

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Effective date: 20120902