DZ941A1 - Procédé pour la préparation d'un catalyseur pour la déshydrogénation de paraffines en c3-c5. - Google Patents

Procédé pour la préparation d'un catalyseur pour la déshydrogénation de paraffines en c3-c5.

Info

Publication number
DZ941A1
DZ941A1 DZ860123A DZ860123A DZ941A1 DZ 941 A1 DZ941 A1 DZ 941A1 DZ 860123 A DZ860123 A DZ 860123A DZ 860123 A DZ860123 A DZ 860123A DZ 941 A1 DZ941 A1 DZ 941A1
Authority
DZ
Algeria
Prior art keywords
dehydrogenation
paraffins
catalyst
preparation
Prior art date
Application number
DZ860123A
Other languages
English (en)
French (fr)
Inventor
Franco Buonomo
Rodolfo Jezzi
Bruno Notari
Ghaorghiy Romanovic Kotelnikov
Konstantinovic Rusla Michailov
Victor Alexandrovich
Original Assignee
Snam Progetti
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.)
Filing date
Publication date
Application filed by Snam Progetti filed Critical Snam Progetti
Application granted granted Critical
Publication of DZ941A1 publication Critical patent/DZ941A1/fr

Links

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0209—Impregnation involving a reaction between the support and a fluid
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • 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
    • C07C5/321—Catalytic processes
    • C07C5/322—Catalytic processes with metal oxides or metal sulfides
    • 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
    • B01J21/12—Silica and alumina
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DZ860123A 1985-06-17 1986-06-17 Procédé pour la préparation d'un catalyseur pour la déshydrogénation de paraffines en c3-c5. DZ941A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21180/85A IT1201421B (it) 1985-06-17 1985-06-17 Metodo per la preparazione di un catalizzatore per la deidrogenazione delle paraffine c3-c5

Publications (1)

Publication Number Publication Date
DZ941A1 true DZ941A1 (fr) 2004-09-13

Family

ID=11177989

Family Applications (1)

Application Number Title Priority Date Filing Date
DZ860123A DZ941A1 (fr) 1985-06-17 1986-06-17 Procédé pour la préparation d'un catalyseur pour la déshydrogénation de paraffines en c3-c5.

Country Status (13)

Country Link
US (1) US4746643A (zh)
JP (1) JPH0710350B2 (zh)
CN (1) CN1006685B (zh)
DZ (1) DZ941A1 (zh)
EG (1) EG18514A (zh)
GB (1) GB2177317B (zh)
IN (1) IN167448B (zh)
IT (1) IT1201421B (zh)
MX (1) MX168669B (zh)
NL (1) NL191596C (zh)
NO (1) NO167553C (zh)
NZ (1) NZ216499A (zh)
OA (1) OA08344A (zh)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640535A1 (de) * 1986-11-27 1988-06-01 Merck Patent Gmbh Peptide
US5733518A (en) * 1992-04-27 1998-03-31 Sun Company, Inc. (R&M) Process and catalyst for dehydrogenation of organic compounds
US5439859A (en) * 1992-04-27 1995-08-08 Sun Company, Inc. (R&M) Process and catalyst for dehydrogenation of organic compounds
EP0759956B1 (en) * 1994-05-18 1998-10-07 Zeneca Limited Disazo compound
IT1292390B1 (it) 1997-06-20 1999-02-08 Snam Progetti Sistema catalitico e procedimento per deidrogenare l'etilbenzene a stirene
DK199900477A (da) 1999-04-12 2000-10-13 Haldor Topsoe As Fremgangsmåde til dehydrogenering af carbonhydrid
RU2287366C1 (ru) * 1999-09-28 2006-11-20 ЗАО "Катализаторная компания" Катализатор для дегидрирования углеводородов и способ его получения
US6521808B1 (en) 2000-02-17 2003-02-18 The Ohio State University Preparation and use of a catalyst for the oxidative dehydrogenation of lower alkanes
US8680357B1 (en) 2002-01-14 2014-03-25 Clariant Corporation Dehydrogenation catalyst
US8063261B2 (en) * 2002-01-14 2011-11-22 Sud-Chemie Inc. Multi-layered dehydrogenation catalyst system and process of use
US20040092391A1 (en) * 2002-11-08 2004-05-13 Andrzej Rokicki Fluid bed catalyst for dehydrogenation of hydrocarbons
US7622623B2 (en) * 2005-09-02 2009-11-24 Sud-Chemie Inc. Catalytically inactive heat generator and improved dehydrogenation process
US7973207B2 (en) * 2005-09-02 2011-07-05 Sud-Chemie Inc. Endothermic hydrocarbon conversion process
US8101541B2 (en) * 2008-07-14 2012-01-24 Sud-Chemie Inc. Catalyst for dehydrogenation of hydrocarbons
EP2408558B1 (en) * 2009-03-19 2017-06-28 Dow Global Technologies LLC Dehydrogenation process and catalyst
CN101940922B (zh) * 2009-07-09 2012-05-23 中国石油化工股份有限公司 一种低碳烷烃脱氢催化剂及其制备方法
US9725380B2 (en) 2014-03-14 2017-08-08 Clariant Corporation Dehydrogenation process with heat generating material
EP3191435A1 (en) 2014-09-12 2017-07-19 SABIC Global Technologies B.V. Embedded alkane dehydrogenation systems and processes
CN105521790B (zh) * 2014-10-22 2017-11-24 中国石油化工股份有限公司 一种低碳烷烃脱氢催化剂的预处理方法
RU2755979C1 (ru) 2015-03-30 2021-09-23 Дау Глоубл Текнолоджиз Ллк Интегрированный способ дегидрирования c3-c4 углеводородов
CN106669703B (zh) * 2015-11-05 2018-12-04 中国石油化工股份有限公司大连石油化工研究院 一种SiO2改性的低碳烷烃脱氢催化剂及其制备方法
CN106669666B (zh) * 2015-11-05 2019-01-08 中国石油化工股份有限公司大连石油化工研究院 一种低碳烷烃脱氢制烯烃催化剂及其制备方法
CN106669648B (zh) * 2015-11-05 2018-12-04 中国石油化工股份有限公司大连石油化工研究院 一种二氧化硅改性介孔材料的制备方法
CN105817258B (zh) * 2016-05-23 2018-07-06 武汉科林精细化工有限公司 一种用于异丁烷流化床脱氢的催化剂及其制备方法
EP4188588B1 (en) 2020-07-28 2024-09-04 Totalenergies Onetech Process to conduct an endothermic dehydrogenation and/or aromatisation reaction in a fluidized bed reactor
CN113559853A (zh) * 2021-08-21 2021-10-29 福州大学 一种丙烷直接脱氢制丙烯的催化剂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991255A (en) * 1957-10-03 1961-07-04 American Cyanamid Co Extrusion of chromia alumina catalysts
NL6608613A (zh) * 1965-06-21 1966-12-22
GB1185246A (en) * 1967-07-03 1970-03-25 Akad Wissenschaften Ddr Dehydrogenation Cyclisation of Hydrocarbons
SU789151A1 (ru) * 1978-02-15 1980-12-23 Всесоюзный научно-исследовательский институт углеводородного сырья Катализатор дл дегидрировани парафиновых углеводородов

Also Published As

Publication number Publication date
NL191596B (nl) 1995-06-16
GB2177317A (en) 1987-01-21
CN86104031A (zh) 1987-02-04
IN167448B (zh) 1990-10-27
NO862384D0 (no) 1986-06-16
US4746643A (en) 1988-05-24
GB2177317B (en) 1988-08-17
JPH0710350B2 (ja) 1995-02-08
NO167553C (no) 1991-11-20
GB8614477D0 (en) 1986-07-16
NO862384L (no) 1986-12-18
NL191596C (nl) 1995-10-17
CN1006685B (zh) 1990-02-07
JPS6257650A (ja) 1987-03-13
OA08344A (fr) 1988-02-29
IT8521180A0 (it) 1985-06-17
NO167553B (no) 1991-08-12
MX168669B (es) 1993-06-03
EG18514A (en) 1993-07-30
NZ216499A (en) 1989-08-29
NL8601565A (nl) 1987-01-16
IT1201421B (it) 1989-02-02

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