FR1128881A - Improvements to processes for the production of superheated steam - Google Patents

Improvements to processes for the production of superheated steam

Info

Publication number
FR1128881A
FR1128881A FR1128881DA FR1128881A FR 1128881 A FR1128881 A FR 1128881A FR 1128881D A FR1128881D A FR 1128881DA FR 1128881 A FR1128881 A FR 1128881A
Authority
FR
France
Prior art keywords
processes
production
superheated steam
superheated
steam
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
Application number
Other languages
French (fr)
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of FR1128881A publication Critical patent/FR1128881A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • 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
    • 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
    • F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
    • 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
    • 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
FR1128881D 1954-08-05 1955-08-05 Improvements to processes for the production of superheated steam Expired FR1128881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1128881XA 1954-08-05 1954-08-05

Publications (1)

Publication Number Publication Date
FR1128881A true FR1128881A (en) 1957-01-11

Family

ID=22346367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1128881D Expired FR1128881A (en) 1954-08-05 1955-08-05 Improvements to processes for the production of superheated steam

Country Status (1)

Country Link
FR (1) FR1128881A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575546A1 (en) * 1984-12-28 1986-07-04 Inst Francais Du Petrole PERFECTED EXCHANGER AND METHOD FOR REALIZING THERMAL TRANSFER FROM SOLID PARTICLES
EP0199655A1 (en) * 1985-04-24 1986-10-29 CHARBONNAGES DE FRANCE, Etablissement public dit: Fluidized-bed exchanger for heat transfer
CN101922874A (en) * 2010-06-22 2010-12-22 北京烨晶科技有限公司 Combined-type heat exchanger and fluidized bed reactor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575546A1 (en) * 1984-12-28 1986-07-04 Inst Francais Du Petrole PERFECTED EXCHANGER AND METHOD FOR REALIZING THERMAL TRANSFER FROM SOLID PARTICLES
EP0192906A1 (en) * 1984-12-28 1986-09-03 Institut Français du Pétrole Heat exchanger and process for instituting heat transfer from solid particles
EP0199655A1 (en) * 1985-04-24 1986-10-29 CHARBONNAGES DE FRANCE, Etablissement public dit: Fluidized-bed exchanger for heat transfer
FR2581173A1 (en) * 1985-04-24 1986-10-31 Charbonnages De France FLUIDIZED BED EXCHANGER FOR HEAT TRANSFER
US4796691A (en) * 1985-04-24 1989-01-10 Charbonnages De France Fluidized bed heat exchange apparatus
CN101922874A (en) * 2010-06-22 2010-12-22 北京烨晶科技有限公司 Combined-type heat exchanger and fluidized bed reactor
CN101922874B (en) * 2010-06-22 2012-07-18 四川金象赛瑞化工股份有限公司 Combined-type heat exchanger and fluidized bed reactor

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