DE2049372C2 - Reaktionsgefäß zur thermischen Hydroentalkylierung alkyl-aromatischer Kohlenwasserstoffe - Google Patents

Reaktionsgefäß zur thermischen Hydroentalkylierung alkyl-aromatischer Kohlenwasserstoffe

Info

Publication number
DE2049372C2
DE2049372C2 DE2049372A DE2049372A DE2049372C2 DE 2049372 C2 DE2049372 C2 DE 2049372C2 DE 2049372 A DE2049372 A DE 2049372A DE 2049372 A DE2049372 A DE 2049372A DE 2049372 C2 DE2049372 C2 DE 2049372C2
Authority
DE
Germany
Prior art keywords
reaction vessel
thermal
reaction
hydroentalkylation
alkyl
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
DE2049372A
Other languages
German (de)
English (en)
Other versions
DE2049372A1 (de
Inventor
Franklin David Mountainside N.J. Hoffert
John David Little Silver N.J. Milligan
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.)
HRI Inc
Original Assignee
Hydrocarbon Research Inc New York Ny Us
Hydrocarbon Research Inc New York NY
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 Hydrocarbon Research Inc New York Ny Us, Hydrocarbon Research Inc New York NY filed Critical Hydrocarbon Research Inc New York Ny Us
Publication of DE2049372A1 publication Critical patent/DE2049372A1/de
Application granted granted Critical
Publication of DE2049372C2 publication Critical patent/DE2049372C2/de
Expired legal-status Critical Current

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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
    • C07C4/08—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
    • C07C4/12—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene
    • C07C4/14—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule from hydrocarbons containing a six-membered aromatic ring, e.g. propyltoluene to vinyltoluene splitting taking place at an aromatic-aliphatic bond
    • C07C4/16—Thermal 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
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • 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
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1943—Details relating to the geometry of the reactor round circular or disk-shaped cylindrical
    • 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
    • Y10S220/00—Receptacles
    • Y10S220/917—Corrosion resistant container

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE2049372A 1969-10-10 1970-10-08 Reaktionsgefäß zur thermischen Hydroentalkylierung alkyl-aromatischer Kohlenwasserstoffe Expired DE2049372C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86535069A 1969-10-10 1969-10-10

Publications (2)

Publication Number Publication Date
DE2049372A1 DE2049372A1 (de) 1971-05-06
DE2049372C2 true DE2049372C2 (de) 1982-11-11

Family

ID=25345310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2049372A Expired DE2049372C2 (de) 1969-10-10 1970-10-08 Reaktionsgefäß zur thermischen Hydroentalkylierung alkyl-aromatischer Kohlenwasserstoffe

Country Status (5)

Country Link
US (1) US3622281A (es)
DE (1) DE2049372C2 (es)
ES (2) ES383228A1 (es)
FR (1) FR2065895A5 (es)
GB (2) GB1317010A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4847401A (en) * 1985-12-31 1989-07-11 Merrell Dow Pharmaceuticals Inc. Continuous large-scale production of ethyl 2,2-difluoro-4-pentenoate and 2-fluorinated methyl aminoacetonitriles by use of a flow reactor
US5763544A (en) * 1997-01-16 1998-06-09 Praxair Technology, Inc. Cryogenic cooling of exothermic reactor
DE19835914A1 (de) * 1998-08-07 2000-02-17 Basf Ag Verfahren zum Dosieren eines flüssigen, gasförmigen oder in überkritischem Zustand vorliegenden Mediums in einen Druckreaktor
US10954448B2 (en) 2017-08-18 2021-03-23 Canadian Natural Resources Limited High temperature paraffinic froth treatment process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771493A (en) * 1953-03-23 1956-11-20 Exxon Research Engineering Co Aldehyde hydrogenation quench
NL267291A (es) * 1959-05-14 1900-01-01
US3133128A (en) * 1960-09-12 1964-05-12 Universal Oil Prod Co Contacting of fluids
GB1103592A (en) * 1964-04-08 1968-02-21 Ici Ltd Synthesis pressure vessel
US3292913A (en) * 1965-05-14 1966-12-20 Air Prod & Chem Quench system and chamber
DE1542539A1 (de) * 1966-10-25 1970-09-24 Uhde Gmbh Friedrich Axialdurchstroemter Reaktionsturm
US3476283A (en) * 1968-07-05 1969-11-04 Universal Oil Prod Co Internally insulated and lined pressure vessel

Also Published As

Publication number Publication date
FR2065895A5 (es) 1971-08-06
DE2049372A1 (de) 1971-05-06
ES383228A1 (es) 1975-08-16
US3622281A (en) 1971-11-23
GB1317009A (en) 1973-05-16
GB1317010A (en) 1973-05-16
ES424735A1 (es) 1976-06-16

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Legal Events

Date Code Title Description
8125 Change of the main classification

Ipc: C07C 15/02

8126 Change of the secondary classification

Ipc: C07C 15/02

8126 Change of the secondary classification

Ipc: C07C 4/16

D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: HRI, INC., GIBBSBORO, N.J., US