FR1228559A - Perfectionnements apportés aux épurateurs de gaz, notamment pour hauts fourneaux - Google Patents

Perfectionnements apportés aux épurateurs de gaz, notamment pour hauts fourneaux

Info

Publication number
FR1228559A
FR1228559A FR795504A FR795504A FR1228559A FR 1228559 A FR1228559 A FR 1228559A FR 795504 A FR795504 A FR 795504A FR 795504 A FR795504 A FR 795504A FR 1228559 A FR1228559 A FR 1228559A
Authority
FR
France
Prior art keywords
improvements made
blast furnaces
gas purifiers
purifiers
gas
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
FR795504A
Other languages
English (en)
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.)
Beazer East Inc
Original Assignee
Koppers Co 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 Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of FR1228559A publication Critical patent/FR1228559A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/007—Controlling or regulating of the top pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/54—Venturi scrubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/34—Indicator and controllers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid flow
    • Y10T137/776—Control by pressures across flow line valve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Separation Of Particles Using Liquids (AREA)
FR795504A 1958-10-08 1959-05-25 Perfectionnements apportés aux épurateurs de gaz, notamment pour hauts fourneaux Expired FR1228559A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76607258 US2964304A (en) 1958-10-08 1958-10-08 Automatically adjusted orifice plate blast furnace gas cleaner and backpressure system

Publications (1)

Publication Number Publication Date
FR1228559A true FR1228559A (fr) 1960-08-31

Family

ID=25075320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795504A Expired FR1228559A (fr) 1958-10-08 1959-05-25 Perfectionnements apportés aux épurateurs de gaz, notamment pour hauts fourneaux

Country Status (3)

Country Link
US (1) US2964304A (fr)
FR (1) FR1228559A (fr)
GB (1) GB880123A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE589642A (fr) * 1959-04-14
US3041059A (en) * 1959-11-19 1962-06-26 Koppers Co Inc Combined gas cleaner and cooler
US3147327A (en) * 1960-03-17 1964-09-01 Metallurgical Processes Ltd Blast furnaces for smelting zinc
US3116348A (en) * 1960-07-27 1963-12-31 Cottrell Res Inc Gas treating device
US3119675A (en) * 1960-11-10 1964-01-28 Gallagher Kaiser Corp Spray booth
GB919586A (en) * 1961-01-19 1963-02-27 Hans Bischoff Improvements in and relating to the purifying of dust-laden waste gases
BE631772A (fr) * 1962-05-02 1900-01-01
US3233881A (en) * 1962-12-10 1966-02-08 Peabody Engineering Corp Gas scrubber
US3233882A (en) * 1963-03-04 1966-02-08 Airetron Engineering Corp Cyclonic gas scrubber
DE1217415B (de) * 1964-05-21 1966-05-26 Gussstahlwerk Oberkassel Ag Vo Verfahren zum Absaugen der Ofengase und zum Regeln des Ofendruckes eines Lichtbogenofens, insbesondere fuer die Stahlerzeugung und Vorrichtung zur Durchfuehrung des Verfahrens
BE665659A (fr) * 1964-06-23 1965-10-18
GB1036499A (en) * 1964-10-19 1966-07-20 Isaiah Lees Hall Improvements in or relating to furnaces for the heat treatment of waste insulated cables
US3347539A (en) * 1964-10-23 1967-10-17 Koppers Co Inc Exhaust receiving hood
US3331591A (en) * 1965-10-23 1967-07-18 Modern Equipment Co Cupola exhaust gas conditioning systems
US3317200A (en) * 1965-12-30 1967-05-02 Cottrell Res Inc Gas scrubber
US3690044A (en) * 1970-03-18 1972-09-12 Chemical Construction Corp Adjustable venturi gas scrubber
DE2049903C3 (de) * 1970-10-10 1978-05-24 Gottfried Bischoff Bau Kompl. Gasreinigungs- Und Wasserrueckkuehlanlagen Gmbh & Co Kg, 4300 Essen Verwendung einer einstellbar ausgebildeten Ringspaltwaschvorrichtung in einer Gichtgas-Reinigungsanlage für Druckhochöfen
US3976727A (en) * 1971-01-20 1976-08-24 Elkem-Spigerverket Venturi gas scrubbers for smelting furnaces
US4141701A (en) * 1975-11-28 1979-02-27 Lone Star Steel Company Apparatus and process for the removal of pollutant material from gas streams
LU77488A1 (fr) * 1977-06-06 1977-09-22
US4350503A (en) * 1980-05-13 1982-09-21 Fmc Corporation Fluid flow metering device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE513992C (de) * 1927-01-07 1930-12-05 Erich Roucka Mechanischer Zugregler fuer Dampfkesselfeuerungen
US1791623A (en) * 1927-02-28 1931-02-10 Hutchinson Job Carburetor
US1802564A (en) * 1929-05-29 1931-04-28 Joseph S Lacey Hydraulic casing control head
US1992552A (en) * 1931-01-23 1935-02-26 Stover Emory Frank Regulating valve
US1999740A (en) * 1933-08-11 1935-04-30 Cutler Hammer Inc Gas mixing control system
US2606445A (en) * 1947-09-11 1952-08-12 Honeywell Regulator Co Fluid flow measuring apparatus
US2636712A (en) * 1950-04-03 1953-04-28 Standard Oil Dev Co Slide valve for regulating the flow of solids
US2698717A (en) * 1951-01-24 1955-01-04 Surface Combustion Corp Apparatus for controlling flow of tar containing gas
US2702699A (en) * 1951-08-30 1955-02-22 Kinney Eng Inc S P Gas washer
US2684392A (en) * 1952-03-13 1954-07-20 Delaware Engineering Corp Electric furnace and smoke and fume take-off therefor
US2814479A (en) * 1953-01-12 1957-11-26 Otto J Leone Blast furnace control system
US2797904A (en) * 1953-11-27 1957-07-02 James T Voorheis Multiple venturi scrubber
GB764429A (en) * 1954-02-05 1956-12-28 Chemical Construction Corp Improvements in or relating to venturi gas washing apparatus
US2817500A (en) * 1954-11-05 1957-12-24 American Cyanamid Co Adjustable orifice homogenizer
US2812929A (en) * 1955-01-27 1957-11-12 Phillips Petroleum Co Process and apparatus for injecting a fluid into a dispersion zone

Also Published As

Publication number Publication date
US2964304A (en) 1960-12-13
GB880123A (en) 1961-10-18

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