NL1001349C2 - Werkwijze voor de katalytische oxidatieve dehydrogenering van alkylaromaten en paraffinen. - Google Patents

Werkwijze voor de katalytische oxidatieve dehydrogenering van alkylaromaten en paraffinen. Download PDF

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Publication number
NL1001349C2
NL1001349C2 NL1001349A NL1001349A NL1001349C2 NL 1001349 C2 NL1001349 C2 NL 1001349C2 NL 1001349 A NL1001349 A NL 1001349A NL 1001349 A NL1001349 A NL 1001349A NL 1001349 C2 NL1001349 C2 NL 1001349C2
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NL
Netherlands
Prior art keywords
oxidation
catalyst
dehydrogenation
regeneration
oxidative dehydrogenation
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Application number
NL1001349A
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English (en)
Dutch (nl)
Other versions
NL1001349A1 (nl
Inventor
Alfred Hagemeyer
Otto Watzenberger
Axel Deimling
Thomas Lautensack
Original Assignee
Basf Ag
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Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of NL1001349A1 publication Critical patent/NL1001349A1/xx
Application granted granted Critical
Publication of NL1001349C2 publication Critical patent/NL1001349C2/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/04—Dehydrogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • C07C2/82—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling
    • C07C2/84—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling catalytic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • 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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/39—Preparation of carboxylic acid esters by oxidation of groups which are precursors for the acid moiety of the ester
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/26—Chromium
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL1001349A 1994-10-12 1995-10-05 Werkwijze voor de katalytische oxidatieve dehydrogenering van alkylaromaten en paraffinen. NL1001349C2 (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4436385A DE4436385A1 (de) 1994-10-12 1994-10-12 Verfahren zur katalytischen oxidativen Dehydrierung von Alkylaromaten und Paraffinen
DE4436385 1994-10-12
US52768395 1995-09-13
US08/527,683 US5780700A (en) 1994-10-12 1995-09-13 Catalytic oxidative dehydrogenation of alkylaromatics and paraffins

Publications (2)

Publication Number Publication Date
NL1001349A1 NL1001349A1 (nl) 1996-04-12
NL1001349C2 true NL1001349C2 (nl) 1997-09-12

Family

ID=25940959

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001349A NL1001349C2 (nl) 1994-10-12 1995-10-05 Werkwijze voor de katalytische oxidatieve dehydrogenering van alkylaromaten en paraffinen.

Country Status (7)

Country Link
US (1) US5780700A (it)
JP (1) JPH08176019A (it)
BE (1) BE1008832A6 (it)
DE (1) DE4436385A1 (it)
FR (1) FR2725715B3 (it)
IT (1) IT1276814B1 (it)
NL (1) NL1001349C2 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437252A1 (de) * 1994-10-18 1996-04-25 Basf Ag Katalysator und Verfahren für die katalytische oxidative Dehydrierung von Alkylaromaten und Paraffinen
DE19636884A1 (de) * 1996-09-11 1998-03-12 Basf Ag Verfahren und Katalysator für die katalytische oxidative Dehydrierung von Alkylaromaten und Paraffinen
FR2760008A1 (fr) * 1997-02-27 1998-08-28 Atochem Elf Sa Procede de fabrication d'acroleine a partir du propylene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans ladite reaction
US6437193B1 (en) 1997-07-15 2002-08-20 E. I. Du Pont De Nemours And Company Vapor phase oxidation of propylene to acrolein
CN1263519A (zh) * 1997-07-15 2000-08-16 纳幕尔杜邦公司 丙烯汽相氧化制备丙烯醛的改进方法
FR2782514B1 (fr) * 1998-08-21 2000-09-15 Atochem Elf Sa Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction
FR2782512B1 (fr) * 1998-08-21 2000-09-15 Atochem Elf Sa Procede de fabrication d'acroleine a partir du propylene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans la dite reaction
FR2782513B1 (fr) * 1998-08-21 2000-09-15 Atochem Elf Sa Procede de fabrication de methacroleine a partir d'isobutene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans ladite reaction
US6417422B1 (en) 1999-02-22 2002-07-09 Symyx Technologies, Inc. Ni catalysts and methods for alkane dehydrogenation
US6436871B1 (en) 1999-02-22 2002-08-20 Symyx Technologies, Inc. Catalysts for oxidative dehydrogenation
US6355854B1 (en) 1999-02-22 2002-03-12 Symyx Technologies, Inc. Processes for oxidative dehydrogenation
FR2821840B1 (fr) * 2001-03-07 2004-07-16 Atofina Procede de fabrication d'acide acrylique a partir de propane, en l'absence d'oxygene moleculaire
US6677497B2 (en) 2001-03-22 2004-01-13 Symyx Technologies, Inc. Ni catalysts and methods for alkane dehydrogenation
US6921831B2 (en) * 2002-01-18 2005-07-26 E. I. Du Pont De Nemours And Company Modified BiMo catalyst and process for use thereof
US9676695B2 (en) 2011-03-02 2017-06-13 Aither Chemical LLC Methods for integrated natural gas purification and products produced therefrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030837A1 (en) * 1979-12-10 1981-06-24 Monsanto Company Dehydrocoupling of toluene
EP0397637A1 (en) * 1989-05-12 1990-11-14 Fina Research S.A. Process for the catalytic dehydrogenation of alkylaromatic hydrocarbons
EP0482276A1 (en) * 1990-10-22 1992-04-29 Fina Research S.A. Process for the catalytic dehydrogenation of alkylaromatic hydrocarbons

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118007A (en) * 1956-09-24 1964-01-14 Bayer Ag Dehydrogenation of hydrocarbons
US3420912A (en) * 1967-01-27 1969-01-07 Petro Tex Chem Corp Dehydrogenation process using manganese ferrite
US4396537A (en) * 1981-05-01 1983-08-02 Phillips Petroleum Company Promoted cobalt catalyst
DK0403462T3 (da) * 1989-05-12 1997-04-07 Fina Research Fremgangsmåde til katalytisk dehydrogenering af carnbonhydrider

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030837A1 (en) * 1979-12-10 1981-06-24 Monsanto Company Dehydrocoupling of toluene
EP0397637A1 (en) * 1989-05-12 1990-11-14 Fina Research S.A. Process for the catalytic dehydrogenation of alkylaromatic hydrocarbons
EP0482276A1 (en) * 1990-10-22 1992-04-29 Fina Research S.A. Process for the catalytic dehydrogenation of alkylaromatic hydrocarbons

Also Published As

Publication number Publication date
US5780700A (en) 1998-07-14
IT1276814B1 (it) 1997-11-03
ITMI952022A0 (it) 1995-10-04
JPH08176019A (ja) 1996-07-09
ITMI952022A1 (it) 1997-04-04
NL1001349A1 (nl) 1996-04-12
DE4436385A1 (de) 1996-04-18
BE1008832A6 (fr) 1996-08-06
FR2725715A3 (fr) 1996-04-19
FR2725715B3 (fr) 1996-12-27

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