ES373126A1 - Perfeccionamientos en los procedimientos de descomposicion termica de compuestos organicos en contacto con un acero de aleacion. - Google Patents

Perfeccionamientos en los procedimientos de descomposicion termica de compuestos organicos en contacto con un acero de aleacion.

Info

Publication number
ES373126A1
ES373126A1 ES373126A ES373126A ES373126A1 ES 373126 A1 ES373126 A1 ES 373126A1 ES 373126 A ES373126 A ES 373126A ES 373126 A ES373126 A ES 373126A ES 373126 A1 ES373126 A1 ES 373126A1
Authority
ES
Spain
Prior art keywords
steel
oxidising atmosphere
reactors
organic
reaction
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
ES373126A
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Publication of ES373126A1 publication Critical patent/ES373126A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
    • C07C4/04—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
    • 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ES373126A 1969-03-03 1969-11-03 Perfeccionamientos en los procedimientos de descomposicion termica de compuestos organicos en contacto con un acero de aleacion. Expired ES373126A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80400069A 1969-03-03 1969-03-03

Publications (1)

Publication Number Publication Date
ES373126A1 true ES373126A1 (es) 1971-12-16

Family

ID=25187938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373126A Expired ES373126A1 (es) 1969-03-03 1969-11-03 Perfeccionamientos en los procedimientos de descomposicion termica de compuestos organicos en contacto con un acero de aleacion.

Country Status (3)

Country Link
JP (1) JPS4816883B1 (es)
DE (1) DE2009085A1 (es)
ES (1) ES373126A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1483144A (en) * 1975-04-07 1977-08-17 British Petroleum Co Protective films
US4297150A (en) * 1979-07-07 1981-10-27 The British Petroleum Company Limited Protective metal oxide films on metal or alloy substrate surfaces susceptible to coking, corrosion or catalytic activity
FR2496705A1 (fr) * 1980-12-19 1982-06-25 Manoir Fonderies Acieries Procede de protection principalement contre la cokefaction des surfaces en alliage refractaire en contact avec les reactifs dans des fours de pyrolyse et fours obtenus par ce procede
US5520751A (en) * 1993-09-24 1996-05-28 Exxon Research And Engineering Company Oxidation of low chromium steels

Also Published As

Publication number Publication date
JPS4816883B1 (es) 1973-05-25
DE2009085A1 (en) 1970-10-15

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