FR1371821A - Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière - Google Patents

Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière

Info

Publication number
FR1371821A
FR1371821A FR936600A FR936600A FR1371821A FR 1371821 A FR1371821 A FR 1371821A FR 936600 A FR936600 A FR 936600A FR 936600 A FR936600 A FR 936600A FR 1371821 A FR1371821 A FR 1371821A
Authority
FR
France
Prior art keywords
flue
boiler
injecting
outlet
automatic device
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
FR936600A
Other languages
English (en)
French (fr)
Inventor
Pierre Etoc
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.)
FR DES PETROLES B P SOC
Original Assignee
FR DES PETROLES B P SOC
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
Priority to BE648632D priority Critical patent/BE648632A/xx
Application filed by FR DES PETROLES B P SOC filed Critical FR DES PETROLES B P SOC
Priority to FR936600A priority patent/FR1371821A/fr
Priority to GB17540/64A priority patent/GB1010534A/en
Priority to NL6406107A priority patent/NL6406107A/xx
Application granted granted Critical
Publication of FR1371821A publication Critical patent/FR1371821A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D11/00—Feed-water supply not provided for in other main groups
    • F22D11/02—Arrangements of feed-water pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treating Waste Gases (AREA)
FR936600A 1963-05-30 1963-05-30 Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière Expired FR1371821A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE648632D BE648632A (enrdf_load_stackoverflow) 1963-05-30
FR936600A FR1371821A (fr) 1963-05-30 1963-05-30 Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière
GB17540/64A GB1010534A (en) 1963-05-30 1964-04-28 Improvements in or relating to injection systems
NL6406107A NL6406107A (enrdf_load_stackoverflow) 1963-05-30 1964-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR936600A FR1371821A (fr) 1963-05-30 1963-05-30 Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière

Publications (1)

Publication Number Publication Date
FR1371821A true FR1371821A (fr) 1964-09-11

Family

ID=8805068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936600A Expired FR1371821A (fr) 1963-05-30 1963-05-30 Dispositif automatique d'injection de solution ammoniacale dans un conduit de fumée, à la sortie d'une chaudière

Country Status (4)

Country Link
BE (1) BE648632A (enrdf_load_stackoverflow)
FR (1) FR1371821A (enrdf_load_stackoverflow)
GB (1) GB1010534A (enrdf_load_stackoverflow)
NL (1) NL6406107A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090818A (en) * 1976-05-25 1978-05-23 Hope Henry F Adjustable metering pump
FR2406470A1 (fr) * 1977-10-18 1979-05-18 Utilisation Ration Gaz Dispositif de melange de deux fluides et vanne a opercule equipee d'un tel dispositif
US5165866A (en) * 1990-12-07 1992-11-24 Iwaki Co., Ltd. Bellows pump
DE102010007303A1 (de) * 2010-02-08 2011-08-11 Outotec Oyj Verfahren und Vorrichtung zum Einstellen der Konzentration von Säuren oder Laugen

Also Published As

Publication number Publication date
NL6406107A (enrdf_load_stackoverflow) 1964-12-01
GB1010534A (en) 1965-11-17
BE648632A (enrdf_load_stackoverflow)

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