TR200202004T1 - Üstün mukavemetli kömür briketi ve bu briketi yapma yöntemi - Google Patents

Üstün mukavemetli kömür briketi ve bu briketi yapma yöntemi

Info

Publication number
TR200202004T1
TR200202004T1 TR2002/02004T TR200202004T TR200202004T1 TR 200202004 T1 TR200202004 T1 TR 200202004T1 TR 2002/02004 T TR2002/02004 T TR 2002/02004T TR 200202004 T TR200202004 T TR 200202004T TR 200202004 T1 TR200202004 T1 TR 200202004T1
Authority
TR
Turkey
Prior art keywords
briquette
parts
making
superior strength
mixture
Prior art date
Application number
TR2002/02004T
Other languages
English (en)
Inventor
Kang Chang-Oh
Lee Hoo-Geun
Ahn Ho-Sik
Ryou Jin-Ho
Cho Jae-Eock
Jung Byung-Kuk
Park Sang-Hoon
Original Assignee
Posco
Research Institute Of Industrial Science & Technology
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 claimed from KR1020010052328A external-priority patent/KR100627469B1/ko
Application filed by Posco, Research Institute Of Industrial Science & Technology filed Critical Posco
Publication of TR200202004T1 publication Critical patent/TR200202004T1/tr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0046—Making spongy iron or liquid steel, by direct processes making metallised agglomerates or iron oxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Agirliga göre 100 ölçü ince kömür, 1-5 ölçü kalsiyum oksid ve 7-15 ölçü melas içeren üstün bir baslangiç mukavemeti olan bir briket. Söz konusu yüksek mekavemetli briketlerin yapilmasi için: (a) agirliga göre 100 ölçü ince kömür ile 1-5 ölçü kalsiyum oksidin karistirilip, karisimin olgunlastirilmasi; (b) agirliga göre 7-15 ölçü melas ile (a) basamaginda eskitilen karisimin karistirilmasi; ve (c) (b) deki karisimin kompresyonla kaliplanarak briketlerin olusturulmasi basamaklarini içeren bir yöntem saglanmistir.
TR2002/02004T 2000-12-19 2001-12-12 Üstün mukavemetli kömür briketi ve bu briketi yapma yöntemi TR200202004T1 (tr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20000078779 2000-12-19
KR1020010052328A KR100627469B1 (ko) 2000-12-19 2001-08-29 강도가 우수한 용융환원 제철공정용 성형탄 및 그 제조 방법

Publications (1)

Publication Number Publication Date
TR200202004T1 true TR200202004T1 (tr) 2003-05-21

Family

ID=26638647

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2002/02004T TR200202004T1 (tr) 2000-12-19 2001-12-12 Üstün mukavemetli kömür briketi ve bu briketi yapma yöntemi

Country Status (4)

Country Link
CN (2) CN1173018C (tr)
RU (1) RU2224007C1 (tr)
TR (1) TR200202004T1 (tr)
WO (1) WO2002050219A1 (tr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU773890B2 (en) * 1999-10-21 2004-06-10 Yarraboldy Briquette Company Pty Ltd Preparation of briquettes having a low binder content
BR0306210A (pt) * 2002-09-02 2004-08-24 Posco Briquetes de carvão para o processo de redução por fusão, e o método para a fabricação do mesmo
KR20050077103A (ko) * 2004-01-26 2005-08-01 주식회사 포스코 넓은 입도 분포의 석탄을 직접 사용하는 용철제조장치 및이를 이용한 용철제조방법
AU2005204297B8 (en) * 2004-09-01 2010-07-29 Yarraboldy Briquette Company Pty Ltd A Method for Suppressing Sulphur Released During Combustion of Coal
CN101191088B (zh) * 2006-11-21 2014-10-01 宝钢集团有限公司 一种型煤及其制备方法
AT505227B1 (de) 2007-05-09 2012-07-15 Siemens Vai Metals Tech Gmbh Verfahren zur herstellung von formlingen
AT507851B1 (de) * 2009-01-16 2017-10-15 Primetals Technologies Austria GmbH Verfahren zur herstellung von kohlepartikel enthaltenden presslingen
AT510135B1 (de) * 2010-07-12 2016-11-15 Primetals Technologies Austria GmbH Verfahren zur herstellung von kohlepartikeln enthaltenden presslingen
AT510136B1 (de) * 2010-07-12 2016-11-15 Primetals Technologies Austria GmbH Verfahren zur herstellung von kohlepartikeln enthaltenden presslingen
CN102746913A (zh) * 2011-04-21 2012-10-24 宝山钢铁股份有限公司 熔融还原炼铁用型煤成型方法
RU2479623C1 (ru) * 2011-10-20 2013-04-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный индустриальный университет" Способ получения оксидно-топливных брикетов
UA113639C2 (xx) 2012-04-10 2017-02-27 Спосіб і пристрій для виготовлення брикетів
EP2662458A1 (de) 2012-05-08 2013-11-13 Siemens VAI Metals Technologies GmbH Verfahren und Vorrichtung zur Reduktion der BTX-Entwicklung bei der Pyrolyse von kohlenstoffhältigen Energieträgern.
KR101418053B1 (ko) * 2012-12-21 2014-07-09 주식회사 포스코 성형탄 및 그 제조 방법
CN104232198A (zh) * 2013-06-20 2014-12-24 宝山钢铁股份有限公司 采用废糖蜜生产型煤工艺中防止成型机粘辊的方法、蜜糖水及设备
KR101595539B1 (ko) * 2013-12-26 2016-02-18 주식회사 포스코 성형탄 및 그 제조 방법
RU2629365C1 (ru) * 2016-07-12 2017-08-29 федеральное государственное автономное образовательное учреждение высшего образования "Южный федеральный университет" Состав для получения топливного брикета
KR101827997B1 (ko) * 2016-10-12 2018-02-13 주식회사 포스코 성형탄의 제조 방법 및 성형탄의 제조 장치
CN108384597A (zh) * 2018-02-06 2018-08-10 武汉凯迪绿色能源开发运营有限公司 生物质循环流化床锅炉抗结焦添加剂及其制备与使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD250716A1 (de) * 1986-07-03 1987-10-21 Bkw Geiseltal Veb Bindemittel zur erhoehung der druckfestigkeit von briketts
GB2227023A (en) * 1989-01-12 1990-07-18 Coal Ind Briquetting process
GB2227024B (en) * 1989-01-12 1992-08-19 Coal Ind Coal briquetting process
CN1101677A (zh) * 1993-10-13 1995-04-19 冶金工业部鞍山热能研究院 高炉炼铁用单一炉料配方及设备

Also Published As

Publication number Publication date
RU2224007C1 (ru) 2004-02-20
CN1603390A (zh) 2005-04-06
CN1173018C (zh) 2004-10-27
CN1309844C (zh) 2007-04-11
RU2002129219A (ru) 2004-02-27
WO2002050219A1 (en) 2002-06-27
CN1404524A (zh) 2003-03-19

Similar Documents

Publication Publication Date Title
TR200202004T1 (tr) Üstün mukavemetli kömür briketi ve bu briketi yapma yöntemi
DE69806900D1 (de) Polymerisierbare zementzusammensetzungen
YU62700A (sh) Hemijski agens za poboljšanje inženjerskih svojstava tla
GB0300654D0 (en) Detergent compositions
GB2362103B (en) Pharmaceutical compositions including alginates
ES8403843A1 (es) "metodo de preparacion de composiciones amasadas haciendo uso de un polvo de sustancia hidraulica tal como el cemento".
MXPA04003892A (es) Proceso para produccion de granulos de detergente.
MXPA02012339A (es) Uso papelero o no papelero de una composicion amilacea que contiene una materia amilacea cationica, seleccionada.
DE60005553D1 (de) Mikrogranuläre betonzusammensetzung mit metallischen verstärkungsfasern
RU96101363A (ru) Способ получения шихтового материала в виде брикетов
ES8404825A1 (es) Un procedimiento de fabricacion de una composicion en polvo, estable y dispersable en agua, de varias materias activas fitosanitarias.
DE59903043D1 (de) Shigait bildende bindemittelmischung
CA1272340C (en) REFLECTANCE STANDARD FOR AN ACYLATE-BASED POLYMER
SU616251A1 (ru) Бетонна смесь
RU2002111580A (ru) Сырьевая смесь для изготовления керамического кирпича
CA2349813A1 (en) Mine backfill
CN1055166A (zh) 锚杆锚固剂
RU94032807A (ru) Вяжущее
CS266395B1 (en) Method for high durable plaster building elements production
CN85107780A (zh) 混凝土构件用中强钢丝及热轧盘条
RU97115611A (ru) Бетонная смесь
MD612G2 (ro) Compoziţie pentru tencuire
ATE262535T1 (de) Lösungen von lithium-pyrrolidin in thf/kohlenwasserstoffen
MY124257A (en) A method of improving the engineering properties of soil
EL-KHALIK COMPRESSIVE STRENGTH IN RELATION TO THE PHYSICOCHEMICAL PROPERTIES OF WHITE CEMENT PASTES