BR7204318D0 - Processo aperfeicoado para a desidrogenacao de hidrocarbonetos alquil aromaticos para produzir hidrocarbonetos alquenil aromaticos - Google Patents

Processo aperfeicoado para a desidrogenacao de hidrocarbonetos alquil aromaticos para produzir hidrocarbonetos alquenil aromaticos

Info

Publication number
BR7204318D0
BR7204318D0 BR4318/72A BR431872A BR7204318D0 BR 7204318 D0 BR7204318 D0 BR 7204318D0 BR 4318/72 A BR4318/72 A BR 4318/72A BR 431872 A BR431872 A BR 431872A BR 7204318 D0 BR7204318 D0 BR 7204318D0
Authority
BR
Brazil
Prior art keywords
hydrocarbons
aromatic
alkylenic
dehydrogenation
produce
Prior art date
Application number
BR4318/72A
Other languages
English (en)
Inventor
Oil Prod Co Universal
Original Assignee
Oil Prod Co Universal
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 Oil Prod Co Universal filed Critical Oil Prod Co Universal
Publication of BR7204318D0 publication Critical patent/BR7204318D0/pt

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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/954—Exploiting mass-action phenomenon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR4318/72A 1971-06-30 1972-06-30 Processo aperfeicoado para a desidrogenacao de hidrocarbonetos alquil aromaticos para produzir hidrocarbonetos alquenil aromaticos BR7204318D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15830371A 1971-06-30 1971-06-30

Publications (1)

Publication Number Publication Date
BR7204318D0 true BR7204318D0 (pt) 1973-05-24

Family

ID=22567503

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4318/72A BR7204318D0 (pt) 1971-06-30 1972-06-30 Processo aperfeicoado para a desidrogenacao de hidrocarbonetos alquil aromaticos para produzir hidrocarbonetos alquenil aromaticos

Country Status (15)

Country Link
US (1) US3702346A (pt)
JP (1) JPS54107643U (pt)
AU (1) AU458807B2 (pt)
BE (1) BE785466A (pt)
BR (1) BR7204318D0 (pt)
CA (1) CA959503A (pt)
DE (1) DE2232028B2 (pt)
ES (1) ES404341A1 (pt)
FR (1) FR2143778B1 (pt)
GB (1) GB1386286A (pt)
IT (1) IT960297B (pt)
NL (1) NL7209018A (pt)
SU (1) SU507223A3 (pt)
TR (1) TR17121A (pt)
YU (1) YU170772A (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3868428A (en) * 1973-04-12 1975-02-25 Lummus Co Process and apparatus for the dehydrogenation of alkylated aromatic hydrocarbons
US4113787A (en) * 1977-01-10 1978-09-12 Uop Inc. Aromatic hydrocarbon dehydrogenation process
US4338476A (en) * 1977-06-27 1982-07-06 Uop Inc. Alkylaromatic hydrocarbon dehydrogenation process
DE2909763C2 (de) * 1979-03-13 1982-09-09 Deggendorfer Werft Und Eisenbau Gmbh, 8360 Deggendorf Verfahren zur katalytischen einstufigen, isothermen Dehydrierung von Äthylbenzol zu Styrol
JPS56135427A (en) * 1980-03-27 1981-10-22 Mitsubishi Petrochem Co Ltd Preparation of styrene
US4492675A (en) * 1980-12-31 1985-01-08 Cosden Technology, Inc. Apparatus for the production of vinyltoluene
US4479025A (en) * 1982-11-22 1984-10-23 Uop Inc. Alkylaromatic hydrocarbon dehydrogenation process
US4769506A (en) * 1985-03-21 1988-09-06 The Dow Chemical Company Method for dehydrogenating a hydrocarbon, an apparatus and method for conducting chemical reactions therein
US6171449B1 (en) 1998-06-19 2001-01-09 Washington Group International, Inc. Cascade reboiling of ethylbenzene/styrene columns
US8999257B2 (en) * 2009-09-22 2015-04-07 Fina Technology, Inc. Offgas stream direct contact condenser
CN105683145B (zh) * 2013-10-29 2017-11-14 三菱化学株式会社 易聚合性化合物的减压蒸馏方法及丙烯酸的制造方法
US11866456B2 (en) * 2020-07-14 2024-01-09 Liquid Lignin Company Process for treating lignin
US11667728B1 (en) * 2022-03-02 2023-06-06 David T. Camp Reactor and processes for endothermic reactions at high temperatures

Also Published As

Publication number Publication date
AU458807B2 (en) 1975-03-06
SU507223A3 (ru) 1976-03-15
YU170772A (en) 1982-02-28
GB1386286A (en) 1975-03-05
AU4403472A (en) 1974-01-03
JPS54107643U (pt) 1979-07-28
FR2143778A1 (pt) 1973-02-09
DE2232028B2 (de) 1977-08-25
TR17121A (tr) 1974-04-25
US3702346A (en) 1972-11-07
NL7209018A (pt) 1973-01-03
IT960297B (it) 1973-11-20
BE785466A (fr) 1972-10-16
CA959503A (en) 1974-12-17
DE2232028A1 (de) 1973-01-11
ES404341A1 (es) 1975-06-01
FR2143778B1 (pt) 1974-07-26

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