ES424735A1 - Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico. - Google Patents

Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico.

Info

Publication number
ES424735A1
ES424735A1 ES424735A ES424735A ES424735A1 ES 424735 A1 ES424735 A1 ES 424735A1 ES 424735 A ES424735 A ES 424735A ES 424735 A ES424735 A ES 424735A ES 424735 A1 ES424735 A1 ES 424735A1
Authority
ES
Spain
Prior art keywords
reactor
cooling
length
bundle
cooling fluid
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
ES424735A
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.)
Hydrocarbon Research Inc
Original Assignee
Hydrocarbon Research Inc
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 filed Critical Hydrocarbon Research Inc
Publication of ES424735A1 publication Critical patent/ES424735A1/es
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)
ES424735A 1969-10-10 1974-03-28 Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico. Expired ES424735A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES424735A1 true ES424735A1 (es) 1976-06-16

Family

ID=25345310

Family Applications (2)

Application Number Title Priority Date Filing Date
ES383228A Expired ES383228A1 (es) 1969-10-10 1970-08-28 Un reactor de hidroconversion a alta presion, perfecciona- do.
ES424735A Expired ES424735A1 (es) 1969-10-10 1974-03-28 Un reactor para la hidrodesalquilacion de un hidrocarburo alquilaromatico.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES383228A Expired ES383228A1 (es) 1969-10-10 1970-08-28 Un reactor de hidroconversion a alta presion, perfecciona- do.

Country Status (5)

Country Link
US (1) US3622281A (es)
DE (1) DE2049372C2 (es)
ES (2) ES383228A1 (es)
FR (1) FR2065895A5 (es)
GB (2) GB1317009A (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
CA3014968C (en) 2017-08-18 2025-09-23 Canadian Natural Resources Limited HIGH-TEMPERATURE PARAFFINIC FOAM 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
DE2049372A1 (de) 1971-05-06
FR2065895A5 (es) 1971-08-06
US3622281A (en) 1971-11-23
ES383228A1 (es) 1975-08-16
GB1317009A (en) 1973-05-16
GB1317010A (en) 1973-05-16
DE2049372C2 (de) 1982-11-11

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