DE59200031D1 - Verfahren zur Prozesssteuerung in Spaltöfen zur Olefinherstellung. - Google Patents

Verfahren zur Prozesssteuerung in Spaltöfen zur Olefinherstellung.

Info

Publication number
DE59200031D1
DE59200031D1 DE92102007T DE59200031T DE59200031D1 DE 59200031 D1 DE59200031 D1 DE 59200031D1 DE 92102007 T DE92102007 T DE 92102007T DE 59200031 T DE59200031 T DE 59200031T DE 59200031 D1 DE59200031 D1 DE 59200031D1
Authority
DE
Germany
Prior art keywords
stream
olefin production
cracking furnaces
zone
process steam
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 - Fee Related
Application number
DE92102007T
Other languages
English (en)
Inventor
Heinz Dr-Ing Zimmermann
Wolfgang Schwab
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.)
Linde GmbH
Original Assignee
Linde GmbH
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 Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of DE59200031D1 publication Critical patent/DE59200031D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE92102007T 1991-02-19 1992-02-06 Verfahren zur Prozesssteuerung in Spaltöfen zur Olefinherstellung. Expired - Fee Related DE59200031D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4105095A DE4105095A1 (de) 1991-02-19 1991-02-19 Verfahren zur prozesssteuerung in spaltoefen zur olefinherstellung

Publications (1)

Publication Number Publication Date
DE59200031D1 true DE59200031D1 (de) 1994-01-27

Family

ID=6425372

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4105095A Withdrawn DE4105095A1 (de) 1991-02-19 1991-02-19 Verfahren zur prozesssteuerung in spaltoefen zur olefinherstellung
DE92102007T Expired - Fee Related DE59200031D1 (de) 1991-02-19 1992-02-06 Verfahren zur Prozesssteuerung in Spaltöfen zur Olefinherstellung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4105095A Withdrawn DE4105095A1 (de) 1991-02-19 1991-02-19 Verfahren zur prozesssteuerung in spaltoefen zur olefinherstellung

Country Status (5)

Country Link
EP (1) EP0499897B1 (de)
JP (1) JPH06116568A (de)
AT (1) ATE98668T1 (de)
DE (2) DE4105095A1 (de)
MX (1) MX9200527A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398428B (de) * 1993-01-27 1994-12-27 Oemv Ag Vorrichtung zum thermischen spalten eines gemisches mit flüssigen und gasförmigen kohlenwasserstoffen
US7820035B2 (en) 2004-03-22 2010-10-26 Exxonmobilchemical Patents Inc. Process for steam cracking heavy hydrocarbon feedstocks
BR112013000044B1 (pt) 2010-07-02 2022-01-04 The Procter & Gamble Company Método para a distribuição de agentes ativos a artigos de tecido ou superfícies duras
RU2553295C2 (ru) 2010-07-02 2015-06-10 Дзе Проктер Энд Гэмбл Компани Моющий продукт и способы его изготовления
CN105332075B (zh) 2010-07-02 2017-11-24 宝洁公司 包含活性剂的长丝、非织造纤维网和制备它们的方法
DE102012008038A1 (de) 2012-04-17 2013-10-17 Linde Ag Konvektionszone eines Spaltofens
EP3989913A1 (de) 2019-06-28 2022-05-04 The Procter & Gamble Company Lösliche feste faserartikel mit anionischen tensiden
MX2023001042A (es) 2020-07-31 2023-02-16 Procter & Gamble Bolsa fibrosa soluble en agua que contiene granulos para el cuidado del cabello.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1568966A1 (de) * 1966-10-12 1970-07-16 Linde Ag Verfahren und Vorrichtung zur Prozesssteuerung in Spaltoefen fuer die thermische Spaltung von Kohlenwasserstoffen
DE2854061A1 (de) * 1978-12-14 1980-07-03 Linde Ag Verfahren zum vorwaermen von kohlenwasserstoffen vor deren thermischer spaltung
US4479869A (en) * 1983-12-14 1984-10-30 The M. W. Kellogg Company Flexible feed pyrolysis process

Also Published As

Publication number Publication date
DE4105095A1 (de) 1992-08-20
ATE98668T1 (de) 1994-01-15
EP0499897B1 (de) 1993-12-15
EP0499897A1 (de) 1992-08-26
JPH06116568A (ja) 1994-04-26
MX9200527A (es) 1992-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee