EP3551772C0 - Verfahren zur handhabung eines schlacketopfes und verwendung von kalziumpartikel-schlamme zum auskleben einer innenwand eines schlacketopfes - Google Patents

Verfahren zur handhabung eines schlacketopfes und verwendung von kalziumpartikel-schlamme zum auskleben einer innenwand eines schlacketopfes

Info

Publication number
EP3551772C0
EP3551772C0 EP17828850.2A EP17828850A EP3551772C0 EP 3551772 C0 EP3551772 C0 EP 3551772C0 EP 17828850 A EP17828850 A EP 17828850A EP 3551772 C0 EP3551772 C0 EP 3551772C0
Authority
EP
European Patent Office
Prior art keywords
slag tank
handling
line
inside wall
calcium 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.)
Active
Application number
EP17828850.2A
Other languages
English (en)
French (fr)
Other versions
EP3551772A1 (de
EP3551772B1 (de
Inventor
Guillaume Denollin
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.)
Lhoist Recherche et Developpement SA
Original Assignee
Lhoist Recherche et Developpement SA
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 Lhoist Recherche et Developpement SA filed Critical Lhoist Recherche et Developpement SA
Publication of EP3551772A1 publication Critical patent/EP3551772A1/de
Application granted granted Critical
Publication of EP3551772C0 publication Critical patent/EP3551772C0/de
Publication of EP3551772B1 publication Critical patent/EP3551772B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • C21B3/10—Slag pots; Slag cars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)
EP17828850.2A 2016-12-08 2017-12-07 Verfahren zur handhabung eines schlacketopfes und verwendung von kalziumpartikel-schlamme zum auskleben einer innenwand eines schlacketopfes Active EP3551772B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE20165908A BE1024470B1 (fr) 2016-12-08 2016-12-08 Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques
PCT/EP2017/081823 WO2018104447A1 (fr) 2016-12-08 2017-12-07 Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques

Publications (3)

Publication Number Publication Date
EP3551772A1 EP3551772A1 (de) 2019-10-16
EP3551772C0 true EP3551772C0 (de) 2023-06-07
EP3551772B1 EP3551772B1 (de) 2023-06-07

Family

ID=57914602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17828850.2A Active EP3551772B1 (de) 2016-12-08 2017-12-07 Verfahren zur handhabung eines schlacketopfes und verwendung von kalziumpartikel-schlamme zum auskleben einer innenwand eines schlacketopfes

Country Status (16)

Country Link
US (1) US11221181B2 (de)
EP (1) EP3551772B1 (de)
JP (1) JP2020501024A (de)
KR (1) KR20190092450A (de)
AU (1) AU2017373747B2 (de)
BE (1) BE1024470B1 (de)
BR (1) BR112019011470B1 (de)
ES (1) ES2951208T3 (de)
FR (1) FR3060019A1 (de)
MX (1) MX2019006313A (de)
MY (1) MY197305A (de)
PH (1) PH12019501214A1 (de)
PL (1) PL3551772T3 (de)
TW (1) TWI750276B (de)
WO (1) WO2018104447A1 (de)
ZA (1) ZA201903542B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1024470B1 (fr) * 2016-12-08 2018-02-28 Lhoist Rech Et Developpement Sa Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques
BE1024286B1 (fr) * 2016-12-08 2018-01-12 S.A. Lhoist Recherche Et Developpement Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques
CN112695142A (zh) * 2020-12-09 2021-04-23 钢城集团凉山瑞海实业有限公司 一种防止冶金渣罐粘结的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243397A (en) * 1961-08-18 1966-03-29 Gen Motors Corp Mold and core coating composition from calcined hydrated aluminum silicate, mica, and bentonite
BE794158A (fr) 1972-01-17 1973-05-16 Foseco Int Enduits refractaires
GB1593397A (en) * 1976-10-12 1981-07-15 Foseco Trading Ag Slag pots
JPS63295458A (ja) 1987-05-26 1988-12-01 Kazuhisa Hoshino 電気炉製鋼で発生する熔融スラグの分割回収方法及びその再生処理方法
US5300144A (en) * 1992-11-02 1994-04-05 Martin Marietta Magnesia Specialties, Inc. Binder composition
US5437890A (en) 1994-04-18 1995-08-01 Edw. C. Levy Co. Coatings for receptacles
JPH085260A (ja) 1994-06-17 1996-01-12 Suzuki Kogyo Kk 溶融金属用容器及びそれの使用方法
US5616283A (en) 1995-08-25 1997-04-01 Chemical Lime Company High solids lime as a caustic replacement
GB0014522D0 (en) 2000-06-15 2000-08-09 Ciba Spec Chem Water Treat Ltd Stabilised calcium hydroxide slurries
EP1840097A1 (de) 2006-03-27 2007-10-03 Carmeuse S.A. Stabilisierung von Kalkmilch-Suspensionen
JP5994764B2 (ja) 2013-11-13 2016-09-21 Ｊｆｅスチール株式会社 スラグポット内面に石灰スラリーを散布する装置及び方法
BE1024470B1 (fr) * 2016-12-08 2018-02-28 Lhoist Rech Et Developpement Sa Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques
BE1024286B1 (fr) * 2016-12-08 2018-01-12 S.A. Lhoist Recherche Et Developpement Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques

Also Published As

Publication number Publication date
MY197305A (en) 2023-06-12
TW201833338A (zh) 2018-09-16
ES2951208T3 (es) 2023-10-18
EP3551772A1 (de) 2019-10-16
AU2017373747B2 (en) 2023-07-13
US20190376746A1 (en) 2019-12-12
TWI750276B (zh) 2021-12-21
KR20190092450A (ko) 2019-08-07
WO2018104447A1 (fr) 2018-06-14
MX2019006313A (es) 2019-07-12
EP3551772B1 (de) 2023-06-07
AU2017373747A1 (en) 2019-06-20
PH12019501214A1 (en) 2019-08-19
FR3060019A1 (fr) 2018-06-15
US11221181B2 (en) 2022-01-11
BE1024470B1 (fr) 2018-02-28
JP2020501024A (ja) 2020-01-16
PL3551772T3 (pl) 2023-10-09
ZA201903542B (en) 2020-12-23
BR112019011470A2 (pt) 2019-10-22
BR112019011470B1 (pt) 2022-07-19

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