FR2333045A1 - Surveillance et regulation du fonctionnement d'un haut fourneau, par utilisation de l'analyse en continu du gaz de haut fourneau, et l'appareillage correspondant - Google Patents

Surveillance et regulation du fonctionnement d'un haut fourneau, par utilisation de l'analyse en continu du gaz de haut fourneau, et l'appareillage correspondant

Info

Publication number
FR2333045A1
FR2333045A1 FR7635950A FR7635950A FR2333045A1 FR 2333045 A1 FR2333045 A1 FR 2333045A1 FR 7635950 A FR7635950 A FR 7635950A FR 7635950 A FR7635950 A FR 7635950A FR 2333045 A1 FR2333045 A1 FR 2333045A1
Authority
FR
France
Prior art keywords
top furnace
regulation
monitoring
corresponding equipment
continuous analysis
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.)
Granted
Application number
FR7635950A
Other languages
English (en)
Other versions
FR2333045B1 (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.)
Thyssen AG
Original Assignee
August Thyssen Huette AG
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 August Thyssen Huette AG filed Critical August Thyssen Huette AG
Publication of FR2333045A1 publication Critical patent/FR2333045A1/fr
Application granted granted Critical
Publication of FR2333045B1 publication Critical patent/FR2333045B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/006—Automatically controlling the process
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/17—Nitrogen containing
    • Y10T436/176152—Total nitrogen determined
    • 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
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25875—Gaseous sample or with change of physical state
FR7635950A 1975-11-29 1976-11-29 Surveillance et regulation du fonctionnement d'un haut fourneau, par utilisation de l'analyse en continu du gaz de haut fourneau, et l'appareillage correspondant Granted FR2333045A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752553756 DE2553756C2 (de) 1975-11-29 1975-11-29 Verwendung der kontinuierlichen Gichtgasanalyse zur Überwachung und Regelung des Hochofenganges und Vorrichtung hierfür

Publications (2)

Publication Number Publication Date
FR2333045A1 true FR2333045A1 (fr) 1977-06-24
FR2333045B1 FR2333045B1 (fr) 1980-04-18

Family

ID=5963026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635950A Granted FR2333045A1 (fr) 1975-11-29 1976-11-29 Surveillance et regulation du fonctionnement d'un haut fourneau, par utilisation de l'analyse en continu du gaz de haut fourneau, et l'appareillage correspondant

Country Status (11)

Country Link
US (1) US4040789A (fr)
JP (1) JPS5268015A (fr)
BE (1) BE848786A (fr)
BR (1) BR7607925A (fr)
CA (1) CA1066503A (fr)
DE (1) DE2553756C2 (fr)
FR (1) FR2333045A1 (fr)
GB (1) GB1517257A (fr)
IT (1) IT1064647B (fr)
LU (1) LU76267A1 (fr)
ZA (1) ZA766956B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141795A (en) * 1976-07-06 1979-02-27 Nippon Kokan Kabushiki Kaisha Dry type method for quenching coke
US4273312A (en) * 1979-03-22 1981-06-16 Dravo Corporation Method of process off-gas control
FR2472754A1 (fr) * 1979-12-28 1981-07-03 Inst Francais Du Petrole Methode et dispositif pour determiner notamment la quantite de carbone organique contenue dans un echantillon
DE3174032D1 (en) * 1980-02-07 1986-04-17 Ici Plc Gas analysis
JPS60102558A (ja) * 1983-11-04 1985-06-06 バリアン・アソシエイツ・インコーポレイテツド ガスクロマトグラフイーのための試料変調セル
FR2572096B1 (fr) * 1984-10-19 1987-02-13 Usinor Procede et installation pour le controle en continu des hauts fourneaux
US6488718B1 (en) 1998-11-13 2002-12-03 Cotton Incorporated Methods for reducing the flammability of cellulosic substrates
JP4950997B2 (ja) * 2005-09-27 2012-06-13 ヘレーウス マテリアルズ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 貴金属含有材料を焼却するための方法および装置
DE102007044568A1 (de) * 2007-09-07 2009-03-12 Sms Demag Ag Indirekte Bestimmung der Abgasrate bei metallurgischen Prozessen
DE102008016583A1 (de) * 2008-03-31 2009-10-01 Thermo Fisher Scientific (Bremen) Gmbh Vorrichtung und Verfahren zur Bildung von CO2, N2 und/oder SO2 aus einer Probe
CN102690916B (zh) * 2012-06-19 2013-07-31 冶金自动化研究设计院 一种高炉co2排放量的实时监测系统和方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432288A (en) * 1966-06-29 1969-03-11 Allegheny Ludlum Steel Process control of top-blown oxygen converter
US3522035A (en) * 1966-12-14 1970-07-28 Westinghouse Electric Corp Determining operation of furnace vessel
US3528800A (en) * 1966-02-14 1970-09-15 Leeds & Northrup Co Optimized blowing control for basic oxygen furnaces
US3997335A (en) * 1972-11-24 1976-12-14 United States Steel Corporation Method of optimum burning of carbon monoxide in a converter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520657A (en) * 1965-12-27 1970-07-14 Dravo Corp Method and apparatus for the analysis of off-gases in a refining process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528800A (en) * 1966-02-14 1970-09-15 Leeds & Northrup Co Optimized blowing control for basic oxygen furnaces
US3432288A (en) * 1966-06-29 1969-03-11 Allegheny Ludlum Steel Process control of top-blown oxygen converter
US3522035A (en) * 1966-12-14 1970-07-28 Westinghouse Electric Corp Determining operation of furnace vessel
US3997335A (en) * 1972-11-24 1976-12-14 United States Steel Corporation Method of optimum burning of carbon monoxide in a converter

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NV1075/74 *
NV379/69 *

Also Published As

Publication number Publication date
DE2553756B1 (de) 1977-03-03
BR7607925A (pt) 1977-11-08
BE848786A (fr) 1977-03-16
JPS5268015A (en) 1977-06-06
LU76267A1 (fr) 1977-05-23
ZA766956B (en) 1977-10-26
DE2553756C2 (de) 1977-12-08
IT1064647B (it) 1985-02-25
US4040789A (en) 1977-08-09
CA1066503A (fr) 1979-11-20
GB1517257A (en) 1978-07-12
FR2333045B1 (fr) 1980-04-18

Similar Documents

Publication Publication Date Title
BE849063A (fr) Appareil d'analyse de gaz
FR2301090A1 (fr) Appareil pour l'analyse des gaz
FR2353334A1 (fr) Procede d'epuration d'un gaz charge de poussiere
FR2349832A1 (fr) Appareil d'analyse par voie optique d'un melange gazeux
BE836808A (fr) Installation automatique d'analyse et de purge pour gaz
GB2005026B (en) Method and apparatus for measuring the o2 contend of a gas
BE856344A (fr) Systeme pour l'analyse continue de gaz
FR2333045A1 (fr) Surveillance et regulation du fonctionnement d'un haut fourneau, par utilisation de l'analyse en continu du gaz de haut fourneau, et l'appareillage correspondant
GB2004642B (en) Flare monitoring apparatus
FR2348960A1 (fr) Dispositif de refroidissement d'un courant de gaz de cracking
BE862723A (fr) Perfectionnements aux moniteurs de gaz
NO142677C (no) Fremgangsmaate til knyting av et nett og apparat til utfoerelse av fremgangsmaaten
FR2301821A1 (fr) Procede et appareil d'analyse spectroscopique d'un gaz
ZA765078B (en) Method and apparatus for extending the operating range of a condition monitoring system
FR2312655A1 (fr) Procede et appareil de demarrage d'une machine a turbine a gaz
AR219726A1 (es) Procedimiento y dispositivo de separacion de componentes desublimables a partir de mezclas gaseosas
NO771083L (no) Fremgangsm}te og apparat for samling av en streng
FR2338490A1 (fr) Dispositif et procede pour mesurer le degre d'humidite absolue d'un gaz
JPS5330378A (en) Infrared gas analyzer
FR2327472A1 (fr) Dispositif de reglage de la pression d'un gaz
FR2443061B1 (fr) Appareillage pour la detection de gaz
JPS5424692A (en) Radiationntype detector for monitoring gas
BE858159A (fr) Perfectionnements aux moniteurs de gaz
BE862937A (fr) Interrupteur a autosoufflage a ecran limiteur de l'ecoulement du gaz de soufflage
JPS5465163A (en) Super cooling type gas trapping apparatus

Legal Events

Date Code Title Description
ST Notification of lapse