ATE93613T1 - Apparat und verfahren zum waermeaustausch zwischen festpartikeln und einem waermeuebertragungsmittel. - Google Patents

Apparat und verfahren zum waermeaustausch zwischen festpartikeln und einem waermeuebertragungsmittel.

Info

Publication number
ATE93613T1
ATE93613T1 AT89201085T AT89201085T ATE93613T1 AT E93613 T1 ATE93613 T1 AT E93613T1 AT 89201085 T AT89201085 T AT 89201085T AT 89201085 T AT89201085 T AT 89201085T AT E93613 T1 ATE93613 T1 AT E93613T1
Authority
AT
Austria
Prior art keywords
solid particles
transfer means
heat exchange
heat transfer
heat
Prior art date
Application number
AT89201085T
Other languages
English (en)
Inventor
Peter Haddon Barnes
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE93613T1 publication Critical patent/ATE93613T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00123—Fingers
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils
AT89201085T 1988-05-03 1989-04-26 Apparat und verfahren zum waermeaustausch zwischen festpartikeln und einem waermeuebertragungsmittel. ATE93613T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888810390A GB8810390D0 (en) 1988-05-03 1988-05-03 Apparatus & process for exchanging heat between solid particles & heat exchange medium
EP89201085A EP0340852B1 (de) 1988-05-03 1989-04-26 Apparat und Verfahren zum Wärmeaustausch zwischen Festpartikeln und einem Wärmeübertragungsmittel

Publications (1)

Publication Number Publication Date
ATE93613T1 true ATE93613T1 (de) 1993-09-15

Family

ID=10636244

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89201085T ATE93613T1 (de) 1988-05-03 1989-04-26 Apparat und verfahren zum waermeaustausch zwischen festpartikeln und einem waermeuebertragungsmittel.

Country Status (14)

Country Link
US (1) US4989669A (de)
EP (1) EP0340852B1 (de)
JP (1) JPH0226632A (de)
KR (1) KR890017517A (de)
CN (1) CN1023151C (de)
AR (1) AR246110A1 (de)
AT (1) ATE93613T1 (de)
AU (1) AU614124B2 (de)
BR (1) BR8902045A (de)
CA (1) CA1319677C (de)
DE (1) DE68908598T2 (de)
ES (1) ES2042968T3 (de)
GB (1) GB8810390D0 (de)
RU (1) RU1816231C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648550B1 (fr) * 1989-06-16 1995-01-27 Inst Francais Du Petrole Procede et dispositif de regulation ou controle du niveau thermique d'un solide pulverulent comportant un echangeur de chaleur a compartiments en lit fluidise ou mobile
FR2667061B1 (fr) * 1990-09-25 1993-07-16 Inst Francais Du Petrole Procede de conversion en lit fluide d'une charge contenant une majeure partie d'au moins un compose oxygene.
DE4213475A1 (de) * 1992-04-24 1993-10-28 Metallgesellschaft Ag Verfahren und Vorrichtung zum Kühlen heißer Feststoffe im Wirbelbett
US5571482A (en) * 1992-04-27 1996-11-05 Stone & Webster Engineering Corporation Apparatus for controlling catalyst temperature during regeneration
US5409872A (en) * 1993-11-30 1995-04-25 Mobil Oil Corporation FCC process and apparatus for cooling FCC catalyst during regeneration
US5800697A (en) * 1995-06-19 1998-09-01 Uop Llc FCC process with dual function catalyst cooling
FR2802119B1 (fr) * 1999-12-08 2002-04-12 Inst Francais Du Petrole Dispositif de liaison entre un tube destine au chauffage et/ ou au refroidissement d'un reacteur sous pression et ledit reacteur
DE102005006570B4 (de) * 2005-02-11 2014-07-10 Outotec Oyj Verfahren und Vorrichtung zur Fluidisierung einer Wirbelschicht
JP4939876B2 (ja) * 2005-11-02 2012-05-30 有限会社アスラック 地盤支持力試験装置
US9328974B2 (en) * 2011-02-21 2016-05-03 Kellogg Brown & Root Llc Particulate cooler
FR2977809B1 (fr) 2011-07-12 2016-01-08 Arkema France Regeneration de catalyseur en continu dans un reacteur a lit fluidise
FR3016370B1 (fr) * 2014-01-10 2017-06-16 Ifp Energies Now Procede de craquage catalytique permettant une valorisation amelioree des calories des fumees de combustion.
CN109968378B (zh) * 2017-12-28 2021-09-17 深圳市优必选科技有限公司 机器人及其测距方法、存储装置
CN111397396A (zh) * 2020-03-19 2020-07-10 中国成达工程有限公司 一种粉体物料冷却系统及其冷却工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1568148A1 (de) * 1966-07-27 1970-01-02 Basf Ag Verfahren zum Spalten von schweren Kohlenwasserstoffen,insbesondere Rohoel
EP0027690B1 (de) * 1979-10-18 1984-01-25 Imperial Chemical Industries Plc Verfahren und Apparat zum Mischen von Fluiden und Feststoffen
EP0105980B1 (de) * 1982-10-06 1986-01-29 Uop Inc. Verfahren und Anlage zur Kühlung von Partikeln mit einem Fluidum unter Rückmischung der Partikel
FR2575546B1 (fr) * 1984-12-28 1989-06-16 Inst Francais Du Petrole Echangeur perfectionne et methode pour realiser le transfert thermique a partir de particules solides
US4582120A (en) * 1985-01-03 1986-04-15 Ashland Oil, Inc. Apparatus for cooling fluid solid particles in a regeneration system
NL192750C (nl) * 1986-09-30 1998-01-06 Eskla Bv Inrichting voor het bedrijven van fysische en/of chemische processen, in het bijzonder een warmtewisselaar.

Also Published As

Publication number Publication date
ES2042968T3 (es) 1993-12-16
AU614124B2 (en) 1991-08-22
EP0340852A2 (de) 1989-11-08
BR8902045A (pt) 1989-12-05
AU3391289A (en) 1989-11-09
KR890017517A (ko) 1989-12-16
EP0340852B1 (de) 1993-08-25
JPH0226632A (ja) 1990-01-29
AR246110A1 (es) 1994-03-30
CN1037962A (zh) 1989-12-13
GB8810390D0 (en) 1988-06-08
DE68908598D1 (de) 1993-09-30
CA1319677C (en) 1993-06-29
RU1816231C (ru) 1993-05-15
CN1023151C (zh) 1993-12-15
US4989669A (en) 1991-02-05
DE68908598T2 (de) 1994-01-13
EP0340852A3 (en) 1989-12-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee