AU576507B2 - High velocity multi solid fluidised bed process - Google Patents

High velocity multi solid fluidised bed process

Info

Publication number
AU576507B2
AU576507B2 AU30649/84A AU3064984A AU576507B2 AU 576507 B2 AU576507 B2 AU 576507B2 AU 30649/84 A AU30649/84 A AU 30649/84A AU 3064984 A AU3064984 A AU 3064984A AU 576507 B2 AU576507 B2 AU 576507B2
Authority
AU
Australia
Prior art keywords
coarse
zone
reactor
bed
particle
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.)
Ceased
Application number
AU30649/84A
Other languages
English (en)
Other versions
AU3064984A (en
Inventor
Herman Nack
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.)
Battelle Development Corp
Original Assignee
Battelle Development 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 Battelle Development Corp filed Critical Battelle Development Corp
Publication of AU3064984A publication Critical patent/AU3064984A/en
Application granted granted Critical
Publication of AU576507B2 publication Critical patent/AU576507B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/32—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with introduction into the fluidised bed of more than one kind of moving particles
    • 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
    • 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
    • F23C2206/101—Entrained or fast fluidised bed
    • 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)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AU30649/84A 1983-06-20 1984-06-11 High velocity multi solid fluidised bed process Ceased AU576507B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50567783A 1983-06-20 1983-06-20
US505677 1983-06-20

Publications (2)

Publication Number Publication Date
AU3064984A AU3064984A (en) 1985-01-25
AU576507B2 true AU576507B2 (en) 1988-09-01

Family

ID=24011346

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30649/84A Ceased AU576507B2 (en) 1983-06-20 1984-06-11 High velocity multi solid fluidised bed process

Country Status (11)

Country Link
EP (1) EP0147445B1 (enExample)
JP (1) JPS60501592A (enExample)
AU (1) AU576507B2 (enExample)
BR (1) BR8406940A (enExample)
CA (1) CA1218830A (enExample)
DE (1) DE3467510D1 (enExample)
DK (1) DK78185A (enExample)
IN (1) IN161444B (enExample)
IT (1) IT1174041B (enExample)
WO (1) WO1985000119A1 (enExample)
ZA (1) ZA844435B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589927A (en) * 1984-05-29 1986-05-20 Battelle Development Corporation Liquid multisolid fluidized bed processing
DE3650689T2 (de) 1985-04-18 1999-04-08 Biotechnology Australia Pty. Ltd., East Roseville, Neussuedwales Rekombinantes inhibin
US6418866B1 (en) 1998-06-16 2002-07-16 Mitsubishi Heavy Industries, Ltd. Operating method of fluidized-bed incinerator and the incinerator
FR2937886B1 (fr) 2008-10-30 2011-05-20 Jean Xavier Morin Dispositif de lit fluidise a fluidisation rapide et a flux sature de solides circulants
CN103492322B (zh) * 2011-03-10 2016-09-21 奥斯特拉营养康复技术有限公司 用于从废水中沉淀溶质的反应器及相关方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597327A (en) * 1969-04-02 1971-08-03 Arthur M Squires Process for pyrolyzing a solid or liquid hydrocarbonaceous fuel in a fluidized bed
US3855070A (en) * 1971-07-30 1974-12-17 A Squires Hydropyrolysis of hydrocarbonaceous fuel at short reaction times
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55439B2 (enExample) * 1973-08-18 1980-01-08
JPS5324188A (en) * 1976-08-17 1978-03-06 Ntn Toyo Bearing Co Ltd Device for controlling work engaged at predetermined suitable interval and for forming work
FI62468C (fi) * 1981-08-24 1983-01-10 Ahlstroem Oy Virvelbaeddsreaktor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597327A (en) * 1969-04-02 1971-08-03 Arthur M Squires Process for pyrolyzing a solid or liquid hydrocarbonaceous fuel in a fluidized bed
US3855070A (en) * 1971-07-30 1974-12-17 A Squires Hydropyrolysis of hydrocarbonaceous fuel at short reaction times
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials

Also Published As

Publication number Publication date
DK78185D0 (da) 1985-02-20
IN161444B (enExample) 1987-12-05
JPH0454494B2 (enExample) 1992-08-31
WO1985000119A1 (en) 1985-01-17
CA1218830A (en) 1987-03-10
JPS60501592A (ja) 1985-09-26
IT8421498A0 (it) 1984-06-19
BR8406940A (pt) 1985-06-04
AU3064984A (en) 1985-01-25
DK78185A (da) 1985-02-20
IT1174041B (it) 1987-06-24
ZA844435B (en) 1985-02-27
DE3467510D1 (en) 1987-12-23
EP0147445B1 (en) 1987-11-19
EP0147445A1 (en) 1985-07-10

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