BE846240A - Procede de deshydrogenation, par oxydation, d'olefines en diolefines - Google Patents

Procede de deshydrogenation, par oxydation, d'olefines en diolefines

Info

Publication number
BE846240A
BE846240A BE170666A BE170666A BE846240A BE 846240 A BE846240 A BE 846240A BE 170666 A BE170666 A BE 170666A BE 170666 A BE170666 A BE 170666A BE 846240 A BE846240 A BE 846240A
Authority
BE
Belgium
Prior art keywords
diolefins
dehydrogenation
olefins
oxidation
Prior art date
Application number
BE170666A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE846240A publication Critical patent/BE846240A/xx

Links

Classifications

    • 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
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • B01J23/28—Molybdenum
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BE170666A 1975-09-18 1976-09-15 Procede de deshydrogenation, par oxydation, d'olefines en diolefines BE846240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61438375A 1975-09-18 1975-09-18

Publications (1)

Publication Number Publication Date
BE846240A true BE846240A (fr) 1976-12-31

Family

ID=24461022

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170666A BE846240A (fr) 1975-09-18 1976-09-15 Procede de deshydrogenation, par oxydation, d'olefines en diolefines

Country Status (11)

Country Link
US (2) US4108919A (it)
JP (1) JPS5248604A (it)
BE (1) BE846240A (it)
BR (1) BR7606042A (it)
CA (1) CA1071659A (it)
DE (1) DE2637774A1 (it)
FR (1) FR2324599A1 (it)
GB (1) GB1507630A (it)
IT (1) IT1074490B (it)
NL (1) NL7610330A (it)
ZA (1) ZA764942B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56169185A (en) * 1980-05-29 1981-12-25 Shinagawa Refractories Co Basic refractory material for spraying
JPS56169184A (en) * 1980-05-29 1981-12-25 Shinagawa Refractories Co Basic refractory material for spraying
DE3739002A1 (de) * 1987-11-17 1989-05-24 Veba Oel Ag Metallmischoxidpulver, deren mischungen, metalloxidpulver und deren verwendung bei der katalytischen dehydrierung von kohlenwasserstoffen
US4973793A (en) * 1989-06-08 1990-11-27 Texas Petrochemicals Corporation Oxidative dehydrogenation of amylenes
US5767168A (en) 1995-03-30 1998-06-16 The Proctor & Gamble Company Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene
US5922780A (en) * 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
FR2748021B1 (fr) * 1996-04-25 1998-06-05 Atochem Elf Sa Application d'un catalyseur supporte a base d'oxyde de chrome a la deshydrogenation oxydante d'hydrocarbures paraffiniques en les monoolefines correspondantes
FR2782996B1 (fr) * 1998-09-09 2001-02-02 Inst Francais Du Petrole Procede de production d'un diene en trois etapes successives a partir d'un ether alkylique tertiaire
WO2016177764A1 (de) * 2015-05-06 2016-11-10 Basf Se Verfahren zur herstellung chrom enthaltender katalysatoren für die oxidehydrierung von n-butenen zu butadien unter vermeidung von cr(vi)-intermediaten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112603B1 (it) * 1971-05-26 1976-04-21
US3862256A (en) * 1972-08-07 1975-01-21 Anatoly Lvovich Isailingold Method for preparing mono- and di-olefine hydrocarbons
PH12128A (en) * 1973-09-04 1978-11-07 Standard Oil Co Chromium-containing catalysts useful for oxidation reactions
US3932551A (en) * 1973-10-12 1976-01-13 The Standard Oil Company Process for the preparation of diolefins from olefins
US3903189A (en) * 1974-06-21 1975-09-02 Goodyear Tire & Rubber Oxidative dehydrogenation of olefins to diolefins
US3917736A (en) * 1974-06-21 1975-11-04 Goodyear Tire & Rubber Oxidative dehydrogenation of 2,3-dimethyl-butenes to 2,3-dimethylbutadiene
US4002696A (en) * 1975-06-30 1977-01-11 The Goodyear Tire & Rubber Company Oxidative dehydrogenation of olefins over a high activity cobalt-molybdate catalyst

Also Published As

Publication number Publication date
CA1071659A (en) 1980-02-12
FR2324599A1 (fr) 1977-04-15
IT1074490B (it) 1985-04-20
ZA764942B (en) 1977-07-27
JPS5248604A (en) 1977-04-18
BR7606042A (pt) 1977-08-23
US4108918A (en) 1978-08-22
DE2637774A1 (de) 1977-03-31
NL7610330A (nl) 1977-03-22
GB1507630A (en) 1978-04-19
US4108919A (en) 1978-08-22
FR2324599B1 (it) 1979-09-28

Similar Documents

Publication Publication Date Title
FR2306961A1 (fr) Procede pour la production d'olefines par conversion catalytique d'ethers et/ou d'alcools
FR2298523A1 (fr) Procede pour la production d'olefines normalement gazeuses notamment d'ethylene
FR2307824A1 (fr) Procede pour la polymerisation des olefines
FR2325711A1 (fr) Procede de production d'olefines
BE820970A (fr) Procede de preparation de diolefines a partir d'olefines
FR2303781A1 (fr) Procede de production d'aldehydes insatures, d'acides insatures ou de dienes conjugues
FR2335476A1 (fr) Procede pour l'oligomerisation de l'ethylene
BE787043A (fr) Procede perfectionne d'hydrocyanation des olefines
BE846092A (fr) Procede de preparation de polymers d'olefines
FR2314162A1 (fr) Procede d'hydroalkylation catalytique de paraffines
BE840970A (fr) Procede de preparation d'hydrocarbures non satures
BE843177A (fr) Procede d'hydroformylation des olefines
FR2326393A1 (fr) Procede de transformation a basse temperature d'ethane en ethylene par oxydeshydrogenation
BE846240A (fr) Procede de deshydrogenation, par oxydation, d'olefines en diolefines
FR2325710A1 (fr) Procede de production d'olefines
FR2337196A1 (fr) Procede de regeneration de catalyseurs de conversion d'hydrocarbures
FR2348922A1 (fr) Procede de production d'epoxydes par oxydation des olefines correspondantes
BE846856A (fr) Procede de deshydrogenation catalytique de l'ethylbenzene,
BE886459A (fr) Procede de preparation de diesters insatures par carbonylation oxydante catalytique de diolefines
BE849562A (fr) Procede de preparation de gammabutyrolactones a partir d'olefines
PT68331A (fr) Procede controle de polymerisation de l'ethylene par injection separee des constituants catalytiques
BE848300A (fr) Procede de deshydrogenation par oxydation d'acide isobutyrique,
BE845983A (fr) Procede ameliore pour l'homo- et la copolymerisation d'olefines
FR2310987A1 (fr) Procede d'oxydation directe d'olefines
BE793222A (fr) Procede de production de polymerisats d'olefines