IT979033B - Procedimento perfezionato per il controllo della formazione di coke nella pirolisi di idrocarbu ri in acetilene e idrogeno - Google Patents

Procedimento perfezionato per il controllo della formazione di coke nella pirolisi di idrocarbu ri in acetilene e idrogeno

Info

Publication number
IT979033B
IT979033B IT20297/73A IT2029773A IT979033B IT 979033 B IT979033 B IT 979033B IT 20297/73 A IT20297/73 A IT 20297/73A IT 2029773 A IT2029773 A IT 2029773A IT 979033 B IT979033 B IT 979033B
Authority
IT
Italy
Prior art keywords
acetylene
hydrogen
control
coke formation
hydrocarbon pyrolysis
Prior art date
Application number
IT20297/73A
Other languages
English (en)
Original Assignee
Kramer L
Happel J
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 Kramer L, Happel J filed Critical Kramer L
Application granted granted Critical
Publication of IT979033B publication Critical patent/IT979033B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/16—Preventing or removing incrustation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
    • C01B3/363—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents characterised by the burner used
    • 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
    • Y10S585/95—Prevention or removal of corrosion or solid deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT20297/73A 1972-02-14 1973-02-13 Procedimento perfezionato per il controllo della formazione di coke nella pirolisi di idrocarbu ri in acetilene e idrogeno IT979033B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00225719A US3843744A (en) 1972-02-14 1972-02-14 Controlling coke in the pyrolysis of hydrocarbons to acetylene and hydrogen

Publications (1)

Publication Number Publication Date
IT979033B true IT979033B (it) 1974-09-30

Family

ID=22845959

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20297/73A IT979033B (it) 1972-02-14 1973-02-13 Procedimento perfezionato per il controllo della formazione di coke nella pirolisi di idrocarbu ri in acetilene e idrogeno

Country Status (8)

Country Link
US (1) US3843744A (it)
JP (1) JPS5238002B2 (it)
BE (1) BE795403A (it)
BR (1) BR7301095D0 (it)
DE (1) DE2307300A1 (it)
FR (1) FR2172148B1 (it)
IT (1) IT979033B (it)
NL (1) NL7301998A (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012457A (en) * 1975-10-06 1977-03-15 Shell Development Company Thermal cracking method for the production of ethylene and propylene in a molten metal bath
US4166830A (en) * 1978-06-21 1979-09-04 Arand John K Diacritic cracking of hydrocarbon feeds for selective production of ethylene and synthesis gas
US4248692A (en) * 1979-08-29 1981-02-03 Kerr-Mcgee Chemical Corporation Process for the discharge of ash concentrate from a coal deashing system
JPS57205258U (it) * 1981-06-19 1982-12-27
US5346133A (en) * 1993-03-25 1994-09-13 The M. W. Kellogg Company High temperature liquid injection apparatus
DE69506894T2 (de) * 1994-09-30 1999-05-12 Inst Francais Du Petrole Verfahren zur pyrolyse von ethan
US5565087A (en) * 1995-03-23 1996-10-15 Phillips Petroleum Company Method for providing a tube having coke formation and carbon monoxide inhibiting properties when used for the thermal cracking of hydrocarbons
WO1997002223A2 (en) * 1995-06-30 1997-01-23 Vitaly Lissianski Method for producing ethylene and other chemicals
US6585883B1 (en) 1999-11-12 2003-07-01 Exxonmobil Research And Engineering Company Mitigation and gasification of coke deposits
US6406613B1 (en) 1999-11-12 2002-06-18 Exxonmobil Research And Engineering Co. Mitigation of coke deposits in refinery reactor units
JP4630546B2 (ja) * 2001-07-10 2011-02-09 エクソンモービル リサーチ アンド エンジニアリング カンパニー コークス化プロセスにおけるコークス凝集の低減方法
WO2003093206A1 (de) * 2002-05-02 2003-11-13 Uhde Gmbh Verfahren zur herstellung ungesättigter halogenhaltiger kohlenwasserstoffe sowie dafür geeignete vorrichtung
EP2637967B1 (de) 2010-11-11 2015-10-21 Basf Se Verfahren und vorrichtung zur herstellung von acetylen und synthesegas
EP2637775B1 (de) 2010-11-11 2016-08-10 Basf Se Verfahren und vorrichtung zur herstellung von acetylen und synthesegas
EP2861527B1 (de) * 2012-06-14 2016-06-01 Basf Se Verfahren zur herstellung von acetylen und synthesegas
EP2945904B1 (de) * 2013-01-16 2017-01-04 Basf Se Verfahren zur herstellung von acetylen und synthesegas
WO2015028539A1 (de) 2013-08-29 2015-03-05 Basf Se Vorrichtung und verfahren zum herstellen von acetylen und synthesegas

Also Published As

Publication number Publication date
US3843744A (en) 1974-10-22
FR2172148B1 (it) 1976-11-05
JPS4891001A (it) 1973-11-27
JPS5238002B2 (it) 1977-09-27
DE2307300A1 (de) 1973-08-23
NL7301998A (it) 1973-08-16
BR7301095D0 (pt) 1973-11-01
FR2172148A1 (it) 1973-09-28
BE795403A (fr) 1973-08-14

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