ZA98736B - Refractory wall metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied - Google Patents

Refractory wall metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied

Info

Publication number
ZA98736B
ZA98736B ZA98736A ZA98736A ZA98736B ZA 98736 B ZA98736 B ZA 98736B ZA 98736 A ZA98736 A ZA 98736A ZA 98736 A ZA98736 A ZA 98736A ZA 98736 B ZA98736 B ZA 98736B
Authority
ZA
South Africa
Prior art keywords
refractory wall
metallurgical vessel
refractory
water
wall
Prior art date
Application number
ZA98736A
Other languages
English (en)
Inventor
Jacobus Van Laar
Gerardus Jozef Tijhuis
Original Assignee
Hoogovens Staal Bv
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 Hoogovens Staal Bv filed Critical Hoogovens Staal Bv
Publication of ZA98736B publication Critical patent/ZA98736B/xx

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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Building Environments (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
ZA98736A 1997-01-29 1998-01-29 Refractory wall metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied ZA98736B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1005114A NL1005114C2 (nl) 1997-01-29 1997-01-29 Vuurvaste wand, metallurgisch vat omvattende zo'n vuurvaste wand en werkwijze waarbij zo'n vuurvaste wand wordt toegepast.

Publications (1)

Publication Number Publication Date
ZA98736B true ZA98736B (en) 1998-08-17

Family

ID=19764293

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA98736A ZA98736B (en) 1997-01-29 1998-01-29 Refractory wall metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied

Country Status (19)

Country Link
US (1) US6221312B1 (ru)
EP (1) EP1017860B1 (ru)
KR (1) KR100333760B1 (ru)
CN (1) CN1078618C (ru)
AT (1) ATE208427T1 (ru)
AU (1) AU719743B2 (ru)
BR (1) BR9807021A (ru)
CA (1) CA2278513C (ru)
DE (1) DE69802427T2 (ru)
ES (1) ES2167866T3 (ru)
ID (1) ID24294A (ru)
MY (1) MY121751A (ru)
NL (1) NL1005114C2 (ru)
PL (1) PL183756B1 (ru)
RU (1) RU2166162C1 (ru)
TW (1) TW424112B (ru)
UA (1) UA55443C2 (ru)
WO (1) WO1998032883A1 (ru)
ZA (1) ZA98736B (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19816867A1 (de) * 1998-04-16 1999-10-21 Schloemann Siemag Ag Hochofen
FI112534B (fi) * 2000-03-21 2003-12-15 Outokumpu Oy Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
FI122005B (fi) * 2008-06-30 2011-07-15 Outotec Oyj Menetelmä jäähdytyselementin valmistamiseksi ja jäähdytyselementti
JP2012509454A (ja) * 2008-11-19 2012-04-19 エクストラータ テクノロジー プロプライアタリー リミテッド 炉及び炉の冷却方法
CN103123226B (zh) * 2013-02-06 2014-07-16 中国恩菲工程技术有限公司 水冷元件和具有该水冷元件的冶金炉
EP3077552B1 (en) * 2013-12-06 2018-11-14 Tata Steel Limited Smelting process and apparatus
LU92346B1 (en) * 2013-12-27 2015-06-29 Wurth Paul Sa Stave cooler for a metallurgical furnace and method for protecting a stave cooler
CN104357087B (zh) * 2014-10-16 2017-01-18 煤炭科学技术研究院有限公司 一种具有防脱落功能的炉衬
CN105486087A (zh) * 2015-10-13 2016-04-13 常州市武进顶峰铜业有限公司 一种冶金高温炉窑铸铜冷却壁
US10301208B2 (en) * 2016-08-25 2019-05-28 Johns Manville Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same
CN106765192A (zh) * 2016-12-31 2017-05-31 上海康恒环境股份有限公司 一种生活垃圾焚烧炉水冷炉墙装置
CN110205143B (zh) * 2018-12-18 2023-11-17 西安华江环保科技股份有限公司 一种用于炉体冷却段结构的干熄焦用浇注砌筑混合结构及其制备方法
US11841104B2 (en) 2020-04-21 2023-12-12 Shanghai United Imaging Healthcare Co., Ltd. System and method for equalizing pressure in ionization chamber of radiation device
CN112113430B (zh) * 2020-08-24 2022-02-08 山东墨龙石油机械股份有限公司 一种熔融还原炉耐材砌筑方法
CN114672601A (zh) * 2022-03-30 2022-06-28 中冶华天工程技术有限公司 集束式微孔径均匀导热冷却壁

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187914A2 (fr) * 1970-12-22 1974-01-18 Wieczorek Julien Panneaux-caissons avec revêtement réfractaire pour blindage de fours sidérurgiques, haut-fourneaux, convertisseurs, cubilots.
FR2187912A1 (en) * 1972-06-15 1974-01-18 Sveriges Starke Seproduc Starch prodn - esp from potatoes using additive with minimum possible biological oxygen demand
NL170437C (nl) * 1973-09-12 1982-11-01 Estel Hoogovens Bv Wandconstructie van een schachtoven.
US3990686A (en) * 1975-02-14 1976-11-09 Toshin Seiko Kabushiki Kaisha Furnace for producing steel from scrap steel and the like
FR2444244A1 (fr) * 1978-12-15 1980-07-11 Produits Refractaires Procede perfectionne de construction de fours electriques siderurgiques et element refractaire composite pour sa mise en oeuvre
JPS58141316A (ja) * 1982-02-16 1983-08-22 Kawasaki Heavy Ind Ltd 製鋼炉
DE3607774A1 (de) 1986-03-08 1987-09-17 Kloeckner Cra Tech Verfahren zur zweistufigen schmelzreduktion von eisenerz
NL8700293A (nl) * 1987-02-09 1988-09-01 Hoogovens Groep Bv Wandconstructie voor een ovenwand voorzien van koelelementen.
EP0691136A2 (en) * 1992-05-11 1996-01-10 JEPPESEN, Finn Tracheotomy cannula
NL9401103A (nl) * 1994-07-01 1996-02-01 Hoogovens Groep Bv Werkwijze en inrichting voor het voorreduceren van ijzerverbindingen.
DE19503912C2 (de) * 1995-02-07 1997-02-06 Gutehoffnungshuette Man Kühlplatte für Schachtöfen, insbesondere Hochöfen
NL9500600A (nl) * 1995-03-29 1996-11-01 Hoogovens Staal Bv Inrichting voor het produceren van vloeibaar ruwijzer door directe reductie.

Also Published As

Publication number Publication date
RU2166162C1 (ru) 2001-04-27
CN1078618C (zh) 2002-01-30
ATE208427T1 (de) 2001-11-15
KR100333760B1 (ko) 2002-04-25
EP1017860B1 (en) 2001-11-07
UA55443C2 (ru) 2003-04-15
US6221312B1 (en) 2001-04-24
KR20000070596A (ko) 2000-11-25
CA2278513A1 (en) 1998-07-30
MY121751A (en) 2006-02-28
PL183756B1 (pl) 2002-07-31
CN1246160A (zh) 2000-03-01
TW424112B (en) 2001-03-01
AU6214698A (en) 1998-08-18
PL334865A1 (en) 2000-03-27
ID24294A (id) 2000-07-13
BR9807021A (pt) 2000-03-14
EP1017860A1 (en) 2000-07-12
NL1005114C2 (nl) 1998-07-30
ES2167866T3 (es) 2002-05-16
WO1998032883A1 (en) 1998-07-30
CA2278513C (en) 2006-09-19
DE69802427D1 (de) 2001-12-13
AU719743B2 (en) 2000-05-18
DE69802427T2 (de) 2002-07-11

Similar Documents

Publication Publication Date Title
ZA98736B (en) Refractory wall metallurgical vessel comprising such a refractory wall and method in which such a refractory wall is applied
AUPP442598A0 (en) Direct smelting vessel
CA2348940A1 (en) Iron production method of operation in a rotary hearth furnace and improved furnace apparatus
MY127453A (en) A direct smelting process
BR9608130A (pt) Processo para a produção de gusa para fundição
ZA200006972B (en) A direct smelting process.
Prendergast Practical Aspects of Refractory Selection and Performance in Steel Ladles. II
RU95108413A (ru) Шихтовая заготовка для металлургического передела
Klages et al. Significance of Domestic Dolomite for Steel-Making in the Federal Republic of Germany
Shikano Future Outlook of the Refractories
Goldstein Behavior of DRI and its effect on nitrogen in the EAF
Paul et al. Alternate sources of metallics for electric arc furnaces
Koria Influence of injection metallurgy on mass transfer in steelmaking
Cotchen Ladle Metallurgy for the Foundry.(Retroactive Coverage)
McManus BOF Refractories Are Taking the Heat
Torres et al. Evolution of refractory performance and metallurgical practices at IMEXSA
Spaggiari Factors influencing electrical energy consumption in electric furnace steelmaking. I
Dam et al. Liquid Steel Production
Bustaman et al. Foamy slag for improving EAF operations with dolomite stone by using OCL
Rachner et al. Process and Installation for the Production of Steel From Scrap
Lyakishev et al. Heating of Molten Metal Bath in Ultrahigh-Power Electric-Arc Steelmaking Furnace
Buchebner et al. Economical Use of Magnesia Carbon Bricks in Electric Arc Furnaces and in After-Treatment Equipment.(Retroactive Coverage)
Klages et al. Dolomite as a Refractory Material for Steelmaking in the Federal Republic of Germany
Ryu et al. Scrap melting technology for increasing the production of crude steel at Pohang works
Kudrin et al. Technologies that improve the quality of steel and problems in choosing the composition of the charge