CN1093250C - 在热裂解管中通过热裂解反应生产乙烯的方法 - Google Patents

在热裂解管中通过热裂解反应生产乙烯的方法 Download PDF

Info

Publication number
CN1093250C
CN1093250C CN95109989A CN95109989A CN1093250C CN 1093250 C CN1093250 C CN 1093250C CN 95109989 A CN95109989 A CN 95109989A CN 95109989 A CN95109989 A CN 95109989A CN 1093250 C CN1093250 C CN 1093250C
Authority
CN
China
Prior art keywords
fin
pipe
tube
pitch
mentioned
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 - Lifetime
Application number
CN95109989A
Other languages
English (en)
Chinese (zh)
Other versions
CN1121996A (zh
Inventor
杉谷纯一
前健一
古田正夫
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of CN1121996A publication Critical patent/CN1121996A/zh
Application granted granted Critical
Publication of CN1093250C publication Critical patent/CN1093250C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2405—Stationary reactors without moving elements inside provoking a turbulent flow of the reactants, such as in cyclones, or having a high Reynolds-number
    • 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
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065—Pressure measurement
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00099—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor the reactor being immersed in the heat exchange medium
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/0077—Baffles attached to the reactor wall inclined
    • B01J2219/00772—Baffles attached to the reactor wall inclined in a helix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CN95109989A 1994-07-11 1995-07-11 在热裂解管中通过热裂解反应生产乙烯的方法 Expired - Lifetime CN1093250C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP158387/94 1994-07-11
JP15838794 1994-07-11
JP7137785A JP3001181B2 (ja) 1994-07-11 1995-06-05 エチレン製造用反応管
JP137785/95 1995-06-05

Publications (2)

Publication Number Publication Date
CN1121996A CN1121996A (zh) 1996-05-08
CN1093250C true CN1093250C (zh) 2002-10-23

Family

ID=26470989

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95109989A Expired - Lifetime CN1093250C (zh) 1994-07-11 1995-07-11 在热裂解管中通过热裂解反应生产乙烯的方法

Country Status (8)

Country Link
US (1) US5950718A (enExample)
EP (1) EP0692693B1 (enExample)
JP (1) JP3001181B2 (enExample)
KR (1) KR100288324B1 (enExample)
CN (1) CN1093250C (enExample)
CA (1) CA2153527C (enExample)
DE (1) DE69522868T2 (enExample)
TW (1) TW278127B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008116397A1 (en) * 2007-03-28 2008-10-02 China Petroleum & Chemical Corporation A tube type cracking furnace
CN1595042B (zh) * 2003-09-11 2010-05-12 武汉宏图高炉热风炉高新技术研究所 一种热交换器强化换热装置
CN109072090A (zh) * 2016-04-12 2018-12-21 巴斯夫安特卫普股份有限公司 用于裂解炉的反应器

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10038624C2 (de) * 2000-08-03 2002-11-21 Broekelmann Aluminium F W Wärmeübertragungsrohr mit gedrallten Innenrippen
US6830676B2 (en) * 2001-06-11 2004-12-14 Chrysalis Technologies Incorporated Coking and carburization resistant iron aluminides for hydrocarbon cracking
US20030209469A1 (en) * 2002-05-07 2003-11-13 Westlake Technology Corporation Cracking of hydrocarbons
US8573022B2 (en) * 2002-06-10 2013-11-05 Wieland-Werke Ag Method for making enhanced heat transfer surfaces
BRPI0305057B1 (pt) * 2002-06-10 2015-07-14 Wolverine Tube Inc Tubo de transferência de calor, ferramenta para cortar a superfície interna de um tubo e método para a produção de um tubo
US7311137B2 (en) * 2002-06-10 2007-12-25 Wolverine Tube, Inc. Heat transfer tube including enhanced heat transfer surfaces
DE10233961A1 (de) * 2002-07-25 2004-02-12 Schmidt + Clemens Gmbh + Co. Edelstahlwerk Kaiserau Verfahren zum thermischen Spalten von Kohlenwasserstoffen
US20050131263A1 (en) 2002-07-25 2005-06-16 Schmidt + Clemens Gmbh + Co. Kg, Process and finned tube for the thermal cracking of hydrocarbons
US20060102327A1 (en) * 2002-11-15 2006-05-18 Masahiro Inui Cracking tube having helical fins
US20060112535A1 (en) 2004-05-13 2006-06-01 Petur Thors Retractable finning tool and method of using
DE602004025745D1 (de) * 2004-01-06 2010-04-08 Saudi Basic Ind Corp Polymerisations-rohrreaktor für die herstellung von polyethylen
DE202004016252U1 (de) * 2004-08-12 2005-12-22 Schmidt + Clemens Gmbh & Co. Kg Verbundrohr und eine Anlage zum thermischen Spalten von Kohlenwasserstoffen in Anwesenheit von Dampf
GB0420971D0 (en) * 2004-09-21 2004-10-20 Imp College Innovations Ltd Piping
US7128139B2 (en) * 2004-10-14 2006-10-31 Nova Chemicals (International) S.A. External ribbed furnace tubes
CA2601112C (en) * 2005-03-25 2011-12-13 Wolverine Tube, Inc. Tool for making enhanced heat transfer surfaces
WO2008004574A1 (en) * 2006-07-05 2008-01-10 Sumitomo Metal Industries, Ltd. Metal tube for thermal cracking reaction
JP5289811B2 (ja) * 2008-03-31 2013-09-11 株式会社クボタ 反応管
US20120060727A1 (en) * 2009-03-17 2012-03-15 ToTAL PETROCHECMICALS RESEARCH FELUY Process for quenching the effluent gas of a furnace
EP2534436A2 (en) * 2010-02-08 2012-12-19 Lummus Technology Inc. Flow enhancement devices for ethylene cracking coils
JP2012132574A (ja) * 2010-12-20 2012-07-12 Kobe Steel Ltd 低温液体の気化装置
CA2746285C (en) 2011-03-31 2018-01-23 Nova Chemicals Corporation Furnace coil fins
CA2738273C (en) 2011-04-28 2018-01-23 Nova Chemicals Corporation Furnace coil with protuberances on the external surface
EP2591851A1 (en) * 2011-11-08 2013-05-15 Alfa Laval Corporate AB A tube module
JP6044265B2 (ja) * 2012-10-26 2016-12-14 株式会社デンソー 熱交換器
CA2818870C (en) 2013-06-20 2020-10-27 Nova Chemicals Corporation Pinned furnace tubes
US20150083382A1 (en) * 2013-09-24 2015-03-26 Zoneflow Reactor Technologies, LLC Heat exchanger
JP6315551B2 (ja) * 2014-01-17 2018-04-25 日工株式会社 アスファルト混合物製造装置
CA2843361C (en) 2014-02-21 2021-03-30 Nova Chemicals Corporation Pinned furnace tubes
WO2016099738A1 (en) 2014-12-16 2016-06-23 Exxonmobil Research And Engineering Company Alumina forming refinery process tubes with mixing element
MY186424A (en) 2014-12-16 2021-07-22 Exxonmobil Chemical Patents Inc Pyrolysis furnace tubes
FR3033266B1 (fr) * 2015-03-05 2017-03-03 Ifp Energies Now Ensemble de collecte d'un fluide gazeux pour reacteur radial
CA2930827A1 (en) 2016-05-25 2017-11-25 Nova Chemicals Corporation Furnace coil modified fins
JP7034137B2 (ja) 2016-07-29 2022-03-11 ビーエーエスエフ キューテック インコーポレーテッド 触媒コーティング、その製造方法および使用方法
DE102017003409B4 (de) 2017-04-07 2023-08-10 Schmidt + Clemens Gmbh + Co. Kg Rohr und Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen
EP3384981B1 (de) 2017-04-07 2024-03-06 Schmidt + Clemens GmbH + Co. KG Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen
IL269775B2 (en) * 2017-04-07 2024-04-01 Schmidt Clemens Gmbh Co Kg Pipe and Device for Thermally Cleaving Hydrocarbons
US11053445B2 (en) 2017-05-05 2021-07-06 Exxonmobil Chemical Patents Inc. Heat transfer tube for hydrocarbon processing
CN107008206A (zh) * 2017-06-12 2017-08-04 上海理工大学 一种热管式气体水合物快速生成装置
WO2019055060A1 (en) 2017-09-12 2019-03-21 Exxonmobil Chemical Patents Inc. HEAT TRANSFER TUBE FOR THERMAL CRACKING FORMING ALUMINUM OXIDE
EP3682181A1 (en) * 2017-09-13 2020-07-22 Carrier Corporation Helical insert for shell and tube heat exchanger background
CA2981416C (en) 2017-10-04 2025-08-05 Nova Chemicals Corporation IMPROVED PROTECTIVE SURFACE ON STAINLESS STEEL
CA3079647A1 (en) * 2017-10-27 2019-05-02 China Petroleum & Chemical Corporation Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same
CA3085934A1 (en) 2017-12-18 2019-06-27 Basf Qtech Inc. Catalytic coatings, methods of making and use thereof
WO2019233680A1 (en) 2018-06-04 2019-12-12 Universiteit Gent Devices and methods for hydrocarbon cracking
GB2590363B (en) 2019-12-09 2023-06-28 Paralloy Ltd Internally profiled tubes
WO2021132310A1 (ja) * 2019-12-27 2021-07-01 株式会社クボタ 流体撹拌要素を具える熱分解管
CN114100539A (zh) * 2021-11-02 2022-03-01 中国石化工程建设有限公司 一种管内强化传热插件及裂解炉
KR102450647B1 (ko) * 2022-04-19 2022-10-07 주식회사 대신기계 횡형 열교환기용 튜브 제조방법
US20240191953A1 (en) * 2022-11-15 2024-06-13 Virtus Industries, Inc. Heat exchanger tube with high heat transfer and low pressure drop
JP2026519031A (ja) * 2023-05-22 2026-06-11 シーメンス メディカル ソリューションズ ユーエスエー インコーポレイテッド 単結晶製造装置及びその使用方法
EP4624041A1 (en) 2024-03-28 2025-10-01 Basell Polyolefine GmbH Modular agitation means for agitating a gaseous stream of hydrocarbons
KR102755274B1 (ko) 2024-07-05 2025-01-22 최병렬 압축기와 반응기와 촉매제 기반 에틸렌과 프로판과 고분자 재료 혼합 복합 생산 시스템 및 그 운용방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613065A (en) * 1947-11-21 1952-10-07 Chausson Usines Sa Cooling radiator
US3739841A (en) * 1971-03-24 1973-06-19 Phillips Petroleum Co Indirect heat transfer apparatus
IT1097584B (it) * 1977-08-24 1985-08-31 Basf Ag Processo ed apparecchio per la preparazione di poliesteri macronolecolari linerai
JPS5474549A (en) * 1977-11-25 1979-06-14 Toshiba Corp Heat conducting tube
US4314587A (en) * 1979-09-10 1982-02-09 Combustion Engineering, Inc. Rib design for boiler tubes
SU1002795A1 (ru) * 1981-07-13 1983-03-07 Предприятие П/Я А-3605 Теплообменный элемент
JPS5847994A (ja) * 1981-09-16 1983-03-19 Toshiba Corp 伝熱管
SU1076733A1 (ru) * 1982-03-19 1984-02-29 Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им.Ф.Э.Дзержинского Осесимметрична деталь
JPS58173022A (ja) 1982-03-31 1983-10-11 Sumitomo Metal Ind Ltd 内面螺旋リブ付管の製造方法
JPS5984093A (ja) * 1982-11-02 1984-05-15 Toshiba Corp 伝熱管およびその製造方法
JPS60185094A (ja) * 1984-03-02 1985-09-20 Satoru Fujii 均一熱流伝熱管
CH667816A5 (de) * 1985-10-09 1988-11-15 Sulzer Ag Kristallisationsvorrichtung und deren verwendung.
SU1449818A1 (ru) * 1986-12-08 1989-01-07 Одесский Технологический Институт Холодильной Промышленности Теплообменна поверхность
US4700771A (en) * 1987-01-13 1987-10-20 Air Products And Chemicals, Inc. Multi-zone boiling process and apparatus
JP2797661B2 (ja) * 1990-06-14 1998-09-17 松下電器産業株式会社 選局回路
MX9305803A (es) * 1992-10-02 1994-06-30 Carrier Corp Tubo de transferencia de calor con nervaduras internas.
JP3657422B2 (ja) 1998-03-25 2005-06-08 クボタ松下電工外装株式会社 珪酸カルシウム主体の硬化体の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1595042B (zh) * 2003-09-11 2010-05-12 武汉宏图高炉热风炉高新技术研究所 一种热交换器强化换热装置
WO2008116397A1 (en) * 2007-03-28 2008-10-02 China Petroleum & Chemical Corporation A tube type cracking furnace
CN109072090A (zh) * 2016-04-12 2018-12-21 巴斯夫安特卫普股份有限公司 用于裂解炉的反应器
CN109072090B (zh) * 2016-04-12 2021-03-16 巴斯夫安特卫普股份有限公司 用于裂解炉的反应器

Also Published As

Publication number Publication date
EP0692693B1 (en) 2001-09-26
KR960003841A (ko) 1996-02-23
KR100288324B1 (ko) 2001-05-02
CA2153527A1 (en) 1996-01-12
EP0692693A2 (en) 1996-01-17
DE69522868D1 (de) 2001-10-31
CN1121996A (zh) 1996-05-08
US5950718A (en) 1999-09-14
DE69522868T2 (de) 2002-04-11
JP3001181B2 (ja) 2000-01-24
TW278127B (enExample) 1996-06-11
EP0692693A3 (en) 1997-01-15
CA2153527C (en) 2004-01-06
JPH0882494A (ja) 1996-03-26

Similar Documents

Publication Publication Date Title
CN1121996A (zh) 热交换管
US8088345B2 (en) Olefin production furnace having a furnace coil
EP1561795B1 (en) Cracking tube with spiral fin
CA2682470C (en) Thermal cracking tube
CN1791763A (zh) 管路
CN1573274A (zh) 紊流发生器
CN1457356A (zh) 裂解管和使用裂解管的裂解方法
CN1422323A (zh) 热解原油和含焦油沥青的原油馏分
CN203253440U (zh) 锥形螺旋管式射流反应器
EP1525289B1 (de) Verfahren und rippenrohr zum thermischen spalten von kohlenwasserstoffen
US7041218B1 (en) Static device and method of making
IE55266B1 (en) Procedure for thermal cracking of hydrocarbon oils
GB2570005A (en) Pipes for chemical processing
CA2774979C (en) Flow enhancement devices for ethylene cracking coils
CN108160011B (zh) 一种涓流床反应器
CN100366638C (zh) 一种烯烃聚合反应器
CN221832357U (zh) 一种多层静态混合的高分子聚合物的反应器
WO2021116656A1 (en) Internally profiled tubes
HK1085760B (en) Cracking tube with spiral fin
CN102921756A (zh) 高温内螺旋管及其制造方法、螺旋线挤出装置
CN206843370U (zh) 一种热裂解炉的送料管
CN1834076A (zh) 管式乙烯直接氯化反应制取二氯乙烷生产装置及生产方法
JPH02251236A (ja) 静止型混合装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Expiration termination date: 20150711

Granted publication date: 20021023

EXPY Termination of patent right or utility model