IT7819989A0 - Dispositivo per l'eliminazione del coke. - Google Patents

Dispositivo per l'eliminazione del coke.

Info

Publication number
IT7819989A0
IT7819989A0 IT7819989A IT1998978A IT7819989A0 IT 7819989 A0 IT7819989 A0 IT 7819989A0 IT 7819989 A IT7819989 A IT 7819989A IT 1998978 A IT1998978 A IT 1998978A IT 7819989 A0 IT7819989 A0 IT 7819989A0
Authority
IT
Italy
Prior art keywords
coke
elimination device
elimination
coke elimination
Prior art date
Application number
IT7819989A
Other languages
English (en)
Other versions
IT1092396B (it
Original Assignee
Kureha Chemical Ind Co Ltd
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 Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of IT7819989A0 publication Critical patent/IT7819989A0/it
Application granted granted Critical
Publication of IT1092396B publication Critical patent/IT1092396B/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

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)
  • Cleaning In General (AREA)
IT19989/78A 1977-02-04 1978-02-03 Dispositivo per l'eliminazione del coke IT1092396B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977011555U JPS5414749Y2 (it) 1977-02-04 1977-02-04

Publications (2)

Publication Number Publication Date
IT7819989A0 true IT7819989A0 (it) 1978-02-03
IT1092396B IT1092396B (it) 1985-07-12

Family

ID=11781183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19989/78A IT1092396B (it) 1977-02-04 1978-02-03 Dispositivo per l'eliminazione del coke

Country Status (8)

Country Link
US (1) US4224108A (it)
JP (1) JPS5414749Y2 (it)
CA (1) CA1108083A (it)
DE (1) DE2804369C3 (it)
FR (1) FR2379595A1 (it)
GB (1) GB1588821A (it)
IT (1) IT1092396B (it)
SU (1) SU965360A3 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302423A (en) * 1978-04-19 1981-11-24 Phillips Petroleum Company Apparatus and method for producing carbon black
US4294271A (en) * 1979-11-30 1981-10-13 Dexon, Inc. Apparatus for removing deposited matter from a diffusion tube
US5439583A (en) * 1984-10-31 1995-08-08 Chevron Research And Technology Company Sulfur removal systems for protection of reforming crystals
US5080720A (en) * 1990-06-11 1992-01-14 Titmas And Associates Incorporated Method and apparatus for cleaning the annulus formed by concentric pipes
US5151112A (en) * 1990-07-24 1992-09-29 Pike Daniel E Pressure generator/gas scrubber
FR2716458B1 (fr) * 1994-02-22 1996-04-12 Inst Francais Du Petrole Procédé et dispositif de décokage.
US5902485A (en) 1994-10-03 1999-05-11 Amersham Pharmacia Biotech Ab Access valve devices, their use in separation apparatus and corresponding methods
US5932089A (en) * 1997-01-24 1999-08-03 Atlantic Richfield Company Petroleum coker cooling method with minimum coke drum stress
DE19711020A1 (de) * 1997-03-17 1998-09-24 Basf Ag Polymerisationsreaktor
SE0100714D0 (sv) * 2000-07-13 2001-02-28 Ap Biotech Ab Reaction vessel and method for distributing fluid in such a vessel
US8002951B2 (en) * 2008-09-05 2011-08-23 Exxonmobil Chemical Patents Inc. Furnace and process for incinerating a decoke effluent in a twin-tube-plane furnace
US8137476B2 (en) 2009-04-06 2012-03-20 Synfuels International, Inc. Secondary reaction quench device and method of use
US8398825B2 (en) * 2009-05-04 2013-03-19 Flowserve Management Company Remotely-operated mode shifting apparatus for a combination fluid jet decoking tool, and a tool incorporating same
CN102295284B (zh) 2010-06-28 2013-05-15 通用电气公司 将碳转化为碳的氧化物的方法和烃类裂解的方法及装置
CN108913174A (zh) * 2018-09-21 2018-11-30 商丘瑞新通用设备制造股份有限公司 一种防治结焦粘壁的裂解装置及裂解设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1783257A (en) * 1924-07-17 1930-12-02 Universal Oil Prod Co Process and apparatus for converting hydrocarbons
US1912629A (en) * 1931-12-28 1933-06-06 Universal Oil Prod Co Treatment of heavy hydrocarbons
US2326525A (en) * 1940-08-28 1943-08-10 Standard Oil Co Method of preventing deleterious coke deposits
FR855970A (fr) * 1944-05-25 1940-05-24 Procédé de nettoyage des tubes des fours de distillation des huiles lourdes en essence, de chaudières et autres
GB1097762A (en) * 1963-12-12 1968-01-03 British Titan Products Device for use in oxidation of metal halides
US3836434A (en) * 1972-03-27 1974-09-17 Great Lakes Carbon Corp Process for decoking a delayed coker
CA993161A (en) * 1974-07-24 1976-07-20 Joseph M. Emond Tank cleaning apparatus
US3985572A (en) * 1974-11-04 1976-10-12 Georgia-Pacific Corporation Automatic spray cleaning apparatus and method
JPS5250306A (en) * 1975-10-22 1977-04-22 Kureha Chem Ind Co Ltd Method and apparatus for decoking

Also Published As

Publication number Publication date
FR2379595B1 (it) 1980-08-29
DE2804369C3 (de) 1981-10-08
IT1092396B (it) 1985-07-12
GB1588821A (en) 1981-04-29
DE2804369A1 (de) 1978-08-17
DE2804369B2 (de) 1980-09-25
JPS5414749Y2 (it) 1979-06-16
CA1108083A (en) 1981-09-01
JPS53107651U (it) 1978-08-29
SU965360A3 (ru) 1982-10-07
US4224108A (en) 1980-09-23
FR2379595A1 (fr) 1978-09-01

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