FI20010676A0 - CSC-reaktor - Google Patents
CSC-reaktorInfo
- Publication number
- FI20010676A0 FI20010676A0 FI20010676A FI20010676A FI20010676A0 FI 20010676 A0 FI20010676 A0 FI 20010676A0 FI 20010676 A FI20010676 A FI 20010676A FI 20010676 A FI20010676 A FI 20010676A FI 20010676 A0 FI20010676 A0 FI 20010676A0
- Authority
- FI
- Finland
- Prior art keywords
- temperature
- solids
- riser
- flow
- travelling
- Prior art date
Links
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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/005—Separating solid material from the gas/liquid stream
- B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
-
- 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
- B01J8/1809—Controlling processes
-
- 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
-
- 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
- B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
- B01J8/1854—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement inside the reactor to form a loop
-
- 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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
-
- 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
- C10G11/187—Controlling or regulating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
-
- 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
- B01J2208/00026—Controlling or regulating the heat exchange system
- B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
- B01J2208/00044—Temperature measurement
- B01J2208/00061—Temperature measurement of the reactants
-
- 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
- B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
- B01J2208/00212—Plates; Jackets; Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/103—Cooling recirculating particles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Control Of Temperature (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010676A FI20010676A0 (sv) | 2001-04-02 | 2001-04-02 | CSC-reaktor |
DE60200086T DE60200086T2 (de) | 2001-04-02 | 2002-04-02 | Verfahren zur Steuerung der Reaktionstemperatur innerhalb eines Fliessbettreaktors |
US10/114,959 US6612250B2 (en) | 2001-04-02 | 2002-04-02 | Method of controlling the temperature of a reaction carried out in a fluidised bed reactor |
AT02396041T ATE253978T1 (de) | 2001-04-02 | 2002-04-02 | Verfahren zur steuerung der reaktionstemperatur innerhalb eines fliessbettreaktors |
EP02396041A EP1247567B1 (en) | 2001-04-02 | 2002-04-02 | Method of controlling the temperature of a reaction carried out in a fluidised bed reactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010676A FI20010676A0 (sv) | 2001-04-02 | 2001-04-02 | CSC-reaktor |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20010676A0 true FI20010676A0 (sv) | 2001-04-02 |
Family
ID=8560891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20010676A FI20010676A0 (sv) | 2001-04-02 | 2001-04-02 | CSC-reaktor |
Country Status (5)
Country | Link |
---|---|
US (1) | US6612250B2 (sv) |
EP (1) | EP1247567B1 (sv) |
AT (1) | ATE253978T1 (sv) |
DE (1) | DE60200086T2 (sv) |
FI (1) | FI20010676A0 (sv) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10260943B3 (de) * | 2002-12-20 | 2004-08-19 | Outokumpu Oyj | Verfahren und Anlage zur Regelung von Temperatur und/oder Materialeintrag in Reaktoren |
US20060292046A1 (en) * | 2003-07-31 | 2006-12-28 | Dow Global Technologies Inc. | Oxidation process and reactor with modified feed system |
US7273543B2 (en) | 2003-08-04 | 2007-09-25 | Stone & Webster Process Technology, Inc. | Process and apparatus for controlling catalyst temperature in a catalyst stripper |
FI119179B (sv) * | 2003-10-21 | 2008-08-29 | Einco Oy | Reaktor med cirkulerande bädd |
FI20075574A0 (sv) * | 2007-08-16 | 2007-08-16 | Einco Oy | Förfarande för förbättring av driften av en reaktor med cirkulerande massabädd och reaktor med cirkulerande massabädd förverkligande förfarandet |
AT508002B1 (de) * | 2009-03-19 | 2010-10-15 | Biomassekraftwerk Betr S Gmbh | Verfahren und vorrichtung zur erzeugung eines gases |
US8689709B2 (en) * | 2011-05-04 | 2014-04-08 | Southern Company | Oxycombustion in transport oxy-combustor |
US9447332B2 (en) * | 2013-02-12 | 2016-09-20 | Saudi Basic Industries Corporation | Conversion of plastics to olefin and aromatic products using temperature control |
KR101982786B1 (ko) * | 2017-12-01 | 2019-05-28 | 한국에너지기술연구원 | 유동층 반응기 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB591417A (en) * | 1945-02-05 | 1947-08-18 | Standard Oil Dev Co | Improved hydrocarbon conversion process and apparatus |
US4211636A (en) * | 1975-08-27 | 1980-07-08 | Mobil Oil Corporation | FCC Catalyst section control |
DE3125849A1 (de) * | 1981-07-01 | 1983-01-20 | Deutsche Babcock Anlagen Ag, 4200 Oberhausen | Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung |
FR2526182B1 (fr) * | 1982-04-28 | 1985-11-29 | Creusot Loire | Procede et dispositif de controle de la temperature d'un lit fluidise |
US5171542A (en) * | 1984-03-20 | 1992-12-15 | A. Ahlstrom Corporation | Circulating fluidized bed reactor |
FR2563119B1 (fr) * | 1984-04-20 | 1989-12-22 | Creusot Loire | Procede de mise en circulation de particules solides a l'interieur d'une chambre de fluidisation et chambre de fluidisation perfectionnee pour la mise en oeuvre du procede |
FI842098A (fi) | 1984-05-25 | 1985-11-26 | Ahlstroem Oy | Cirkulerande virvelbaeddsreaktor samt foerfarande foer reglering av dess funktion. |
US4881592A (en) * | 1988-02-01 | 1989-11-21 | Uop | Heat exchanger with backmix and flow through particle cooling |
FI88200C (sv) * | 1990-01-29 | 1993-04-13 | Tampella Oy Ab | Förbränningsanläggning |
FI89944C (sv) * | 1990-12-21 | 1993-12-10 | Ahlstroem Oy | Förfarande och anordning för reglering av temperaturen i en reaktor me d cirkulerande fluidiserad bädd |
FI89630C (sv) * | 1991-02-14 | 1993-10-25 | Tampella Power Oy | På cirkulationsmassateknik baserat förfarande för avkylning av gaser s amt vid förfarandet använd cirkulationsmassaavkylare |
US5252223A (en) * | 1992-11-23 | 1993-10-12 | Nalco Chemical Company | Reduction of copper discharge to waste streams contaminated with isothiazolone biocides |
FI93274C (sv) * | 1993-06-23 | 1995-03-10 | Ahlstroem Oy | Förfarande och anordning för behandling eller utnyttjande av en het gasström |
FI97424C (sv) * | 1993-06-23 | 1996-12-10 | Foster Wheeler Energia Oy | Förfarande och anordning för behandling eller utnyttjande av en het gas |
US5363812A (en) * | 1994-02-18 | 1994-11-15 | The Babcock & Wilcox Company | Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor |
FI945737A (sv) * | 1994-12-05 | 1996-06-06 | Ahlstroem Oy | Förfarande för reglering av ångans överhettningstemperatur i en gaskylare av cirkulationsbäddtyp |
CH689312A5 (de) * | 1995-01-10 | 1999-02-15 | Von Roll Umwelttechnik Ag | Verfahren zum Verbrennen von Abfallmaterial unter Gewinnung von thermischer Energie. |
US5570645A (en) | 1995-02-06 | 1996-11-05 | Foster Wheeler Energy Corporation | Fluidized bed system and method of operating same utilizing an external heat exchanger |
US5800697A (en) * | 1995-06-19 | 1998-09-01 | Uop Llc | FCC process with dual function catalyst cooling |
-
2001
- 2001-04-02 FI FI20010676A patent/FI20010676A0/sv unknown
-
2002
- 2002-04-02 US US10/114,959 patent/US6612250B2/en not_active Expired - Fee Related
- 2002-04-02 DE DE60200086T patent/DE60200086T2/de not_active Expired - Fee Related
- 2002-04-02 AT AT02396041T patent/ATE253978T1/de not_active IP Right Cessation
- 2002-04-02 EP EP02396041A patent/EP1247567B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6612250B2 (en) | 2003-09-02 |
DE60200086T2 (de) | 2004-09-02 |
ATE253978T1 (de) | 2003-11-15 |
DE60200086D1 (de) | 2003-12-18 |
EP1247567B1 (en) | 2003-11-12 |
EP1247567A1 (en) | 2002-10-09 |
US20020191732A1 (en) | 2002-12-19 |
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