BR7301095D0 - Um processo aperfeicoado para controlar e diminuir a formacao de coque yas paredes de reatores de pirolise - Google Patents

Um processo aperfeicoado para controlar e diminuir a formacao de coque yas paredes de reatores de pirolise

Info

Publication number
BR7301095D0
BR7301095D0 BR731095A BR109573A BR7301095D0 BR 7301095 D0 BR7301095 D0 BR 7301095D0 BR 731095 A BR731095 A BR 731095A BR 109573 A BR109573 A BR 109573A BR 7301095 D0 BR7301095 D0 BR 7301095D0
Authority
BR
Brazil
Prior art keywords
pirolise
coke
reactors
walls
decrease
Prior art date
Application number
BR731095A
Other languages
English (en)
Inventor
J Happel
L Kramer
Original Assignee
J Happel
L Kramer
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 J Happel, L Kramer filed Critical J Happel
Publication of BR7301095D0 publication Critical patent/BR7301095D0/pt

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
BR731095A 1972-02-14 1973-02-14 Um processo aperfeicoado para controlar e diminuir a formacao de coque yas paredes de reatores de pirolise BR7301095D0 (pt)

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
BR7301095D0 true BR7301095D0 (pt) 1973-11-01

Family

ID=22845959

Family Applications (1)

Application Number Title Priority Date Filing Date
BR731095A BR7301095D0 (pt) 1972-02-14 1973-02-14 Um processo aperfeicoado para controlar e diminuir a formacao de coque yas paredes de reatores de pirolise

Country Status (8)

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

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 (pt) * 1981-06-19 1982-12-27
US5346133A (en) * 1993-03-25 1994-09-13 The M. W. Kellogg Company High temperature liquid injection apparatus
KR970706220A (ko) * 1994-09-30 1997-11-03 알베르투스 빌헬무스 요아네스 쩨스트라텐 에탄 열분해 방법(ethane pyrolysis)
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
US20030047073A1 (en) * 2001-07-10 2003-03-13 Michael Siskin Process for reducing coke agglomeration in coking processes
WO2003093206A1 (de) * 2002-05-02 2003-11-13 Uhde Gmbh Verfahren zur herstellung ungesättigter halogenhaltiger kohlenwasserstoffe sowie dafür geeignete vorrichtung
CN103260737B (zh) 2010-11-11 2015-08-19 巴斯夫欧洲公司 制备乙炔和合成气的方法和装置
WO2012062584A1 (de) 2010-11-11 2012-05-18 Basf Se Verfahren und vorrichtung zur herstellung von acetylen und synthesegas
RU2637708C2 (ru) * 2012-06-14 2017-12-06 Басф Се Способ получения ацетилена и синтез-газа
RU2648327C2 (ru) * 2013-01-16 2018-03-23 Басф Се Способ получения ацетилена и синтез-газа
CN105473217B (zh) 2013-08-29 2018-01-30 巴斯夫欧洲公司 用于制备乙炔和合成气的装置和方法

Also Published As

Publication number Publication date
JPS4891001A (pt) 1973-11-27
FR2172148A1 (pt) 1973-09-28
IT979033B (it) 1974-09-30
BE795403A (fr) 1973-08-14
FR2172148B1 (pt) 1976-11-05
DE2307300A1 (de) 1973-08-23
US3843744A (en) 1974-10-22
NL7301998A (pt) 1973-08-16
JPS5238002B2 (pt) 1977-09-27

Similar Documents

Publication Publication Date Title
BR7301095D0 (pt) Um processo aperfeicoado para controlar e diminuir a formacao de coque yas paredes de reatores de pirolise
BR7502651A (pt) Processo para producao de n-fosfono-metil-glicina
BR7500711A (pt) Processo para a producao de combinacoes de organossilicio contendo enxofre
BR7200590D0 (pt) Um processo para a producao de triazol-benzo-diazepinas e compostos assim produzidos
BR7508038A (pt) Processo para producao de poliuretanos anionicos
BR7608129A (pt) Processo para producao de um coque calcinado
BR7502737A (pt) Processo para calcinacao de coque
CS194724B2 (en) Method of ammelioration of the whiteness of the caolin clay
BR7503729A (pt) Processo para a producao de isocianatos
BR7508170A (pt) Processo para a producao de carbonil-aldimino-metano-fosfanatos
BR7206885D0 (pt) Um processo e maquina aperfeicoadas para erigir ou construir paredes
BR7506460A (pt) Processo para producao de dicloro-etano
BR7410531D0 (pt) Aperfeicoamento em aparelho de calcinacao para feducao de compostos de uranio e processo para producao de uo2 em po
BR7505008A (pt) Processo para a obtencao continua de 2-etilhexanol
BR7505624A (pt) Processo para a producao de finilmetilcarbinol
BR7607984A (pt) Processo para a producao de poliestireno
BR7503134A (pt) Processo para a preparacao de poli-laurinolactamas
BR7404085A (pt) Processo para a preparacao de 3-fluor-cefalosporinas
BR7502666A (pt) Processo para a preparacao de 2-pirazinometanois
BR7406565D0 (pt) Esquema para reacao de efeito de coroa e processo para a realizacao de reacoes induzidas por efeito de coroa
BR7501339A (pt) Processo para a deslignificacao de material lignocelulosico
BR7606985A (pt) Processo para produzir coque metalurgico
BR7507584A (pt) Processo para a producao de acosilicio eletromagnetico
BR7607442A (pt) Processo para a carbo-cloracao de minerio caulinitico
BR7505724A (pt) Processo para producao de s-inosilgisteina