FR93673E - Procédé de déshydrogénation d'hydrocarbures aromatiques alkylés. - Google Patents

Procédé de déshydrogénation d'hydrocarbures aromatiques alkylés.

Info

Publication number
FR93673E
FR93673E FR131406A FR131406A FR93673E FR 93673 E FR93673 E FR 93673E FR 131406 A FR131406 A FR 131406A FR 131406 A FR131406 A FR 131406A FR 93673 E FR93673 E FR 93673E
Authority
FR
France
Prior art keywords
dehydrogenation
aromatic hydrocarbons
alkylated aromatic
alkylated
hydrocarbons
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR131406A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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
Priority claimed from FR105567A external-priority patent/FR1522054A/fr
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR93673E publication Critical patent/FR93673E/fr
Expired legal-status Critical Current

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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • B01J19/0026—Avoiding carbon deposits
    • 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
    • C07C5/333—Catalytic processes
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR131406A 1967-05-08 1967-12-07 Procédé de déshydrogénation d'hydrocarbures aromatiques alkylés. Expired FR93673E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR105567A FR1522054A (fr) 1967-05-08 1967-05-08 Procédé de déshydrogénation d'hydrocarbures aromatiques alkylés
US64648067A 1967-06-16 1967-06-16

Publications (1)

Publication Number Publication Date
FR93673E true FR93673E (fr) 1969-05-02

Family

ID=24593234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR131406A Expired FR93673E (fr) 1967-05-08 1967-12-07 Procédé de déshydrogénation d'hydrocarbures aromatiques alkylés.

Country Status (6)

Country Link
BE (1) BE702189A (fr)
DE (1) DE1668768A1 (fr)
ES (1) ES348300A2 (fr)
FR (1) FR93673E (fr)
GB (1) GB1220283A (fr)
NL (1) NL139952B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106582684B (zh) * 2015-10-16 2019-12-10 中国石油化工股份有限公司 烷基芳烃脱氢的催化剂

Also Published As

Publication number Publication date
ES348300A2 (es) 1969-03-01
GB1220283A (en) 1971-01-27
DE1668768A1 (de) 1971-09-23
BE702189A (fr) 1968-02-02
NL139952B (nl) 1973-10-15
NL6803557A (fr) 1968-12-17

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