BRPI0821263B8 - binderless briquette manufacturing equipment and method - Google Patents

binderless briquette manufacturing equipment and method

Info

Publication number
BRPI0821263B8
BRPI0821263B8 BRPI0821263A BRPI0821263A BRPI0821263B8 BR PI0821263 B8 BRPI0821263 B8 BR PI0821263B8 BR PI0821263 A BRPI0821263 A BR PI0821263A BR PI0821263 A BRPI0821263 A BR PI0821263A BR PI0821263 B8 BRPI0821263 B8 BR PI0821263B8
Authority
BR
Brazil
Prior art keywords
manufacturing equipment
briquette manufacturing
binderless briquette
binderless
equipment
Prior art date
Application number
BRPI0821263A
Other languages
Portuguese (pt)
Inventor
Cho Il-Hyun
Son Sang-Han
Lee Sang-Ryul
Kim Sung-Man
Lee Woon-Jae
Original Assignee
Posco
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 KR1020070132112A external-priority patent/KR100929181B1/en
Priority claimed from KR1020070134346A external-priority patent/KR100929182B1/en
Application filed by Posco filed Critical Posco
Publication of BRPI0821263A2 publication Critical patent/BRPI0821263A2/en
Publication of BRPI0821263B1 publication Critical patent/BRPI0821263B1/en
Publication of BRPI0821263B8 publication Critical patent/BRPI0821263B8/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
BRPI0821263A 2007-12-17 2008-12-17 binderless briquette manufacturing equipment and method BRPI0821263B8 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020070132112A KR100929181B1 (en) 2007-12-17 2007-12-17 Manufacturing method of binderless briquette and apparatus for manufacturing same
KR10-2007-0132112 2007-12-17
KR1020070134346A KR100929182B1 (en) 2007-12-20 2007-12-20 Binderless briquette manufacturing method and manufacturing apparatus
KR10-2007-0134346 2007-12-20
PCT/KR2008/007469 WO2009078662A2 (en) 2007-12-17 2008-12-17 Method for manufacturing binderless briquettes and apparatus for manufacturing the same

Publications (3)

Publication Number Publication Date
BRPI0821263A2 BRPI0821263A2 (en) 2015-06-16
BRPI0821263B1 BRPI0821263B1 (en) 2017-09-05
BRPI0821263B8 true BRPI0821263B8 (en) 2018-04-03

Family

ID=40796025

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0821263A BRPI0821263B8 (en) 2007-12-17 2008-12-17 binderless briquette manufacturing equipment and method

Country Status (3)

Country Link
CN (1) CN101903541B (en)
BR (1) BRPI0821263B8 (en)
WO (1) WO2009078662A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2980232B1 (en) * 2013-03-26 2018-11-14 Posco Method for recycling iron-containing by-products discharged from coal-based ironmaking process, system used therefor, and direct-reduced iron agglomeration system
CN108103308B (en) * 2016-11-25 2019-10-18 上海梅山钢铁股份有限公司 A kind of device and method for steel-smelting sewage sludge pelletizing
CN107723466A (en) * 2017-09-21 2018-02-23 汶川县三力铁合金有限责任公司 It is a kind of to make the method that adhesive is fine ore cold-press agglomeration using environmentally friendly ash

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623237A (en) * 1979-07-31 1981-03-05 Nippon Seiko Kk Manufacture of briquette using grinding chip and turning chip
DD252393A1 (en) * 1986-08-19 1987-12-16 Maxhuette Unterwellenborn METHOD FOR COOLING AND CHEMICAL ALIGNMENT OF STEEL MELTS
DE3732351A1 (en) * 1987-09-25 1989-04-06 Metallgesellschaft Ag METHOD FOR PRODUCING BINDERLESS BRIQUETTES FROM STEEL DUST
JP2001348625A (en) * 2000-06-08 2001-12-18 Nippon Steel Corp Method for producing pellet for iron-marking raw material
KR100624295B1 (en) * 2000-08-10 2006-09-13 가부시키가이샤 제이텍트 Briquette as material for steel making and method for production thereof
ES2275734T3 (en) * 2000-10-02 2007-06-16 Jtekt Corporation IRON BASE POWDER MATERIAL AND METHOD FOR MANUFACTURING.
CN1328358C (en) * 2002-09-02 2007-07-25 Posco公司 Coal briquettes for smelting reduction process, and method for manufacturing the same
DE602004025163D1 (en) * 2003-03-07 2010-03-11 Jtekt Corp Briquette as a raw material for iron production and briquette for introduction into a slag-forming device

Also Published As

Publication number Publication date
BRPI0821263A2 (en) 2015-06-16
CN101903541B (en) 2012-11-14
BRPI0821263B1 (en) 2017-09-05
WO2009078662A3 (en) 2009-09-24
WO2009078662A2 (en) 2009-06-25
CN101903541A (en) 2010-12-01

Similar Documents

Publication Publication Date Title
EP2181478A4 (en) Electrochemical device and its manufacturing method
GB0821660D0 (en) Manufacturing device and method
EP2121511A4 (en) Micropackaging method and devices
GB2455655B (en) Crimping structure and crimping method
GB0813241D0 (en) Manufacturing apparatus and method
TWI370714B (en) Circuit structure and menufacturing method thereof
EP2280426A4 (en) Light-emitting device and fabricating method thereof
EP2377154A4 (en) Via structure and method thereof
EP2343413A4 (en) Wallpaper and method for manufacturing same
PL2167005T3 (en) Fibrous structures and methods for making same
EP2384103A4 (en) Electronic device manufacturing method and electronic device
PL2167006T3 (en) Fibrous structures and methods for making same
BRPI0812509A2 (en) Reformer and method
EP2262009A4 (en) Light-emitting device and manufacturing method thereof
EP2177301A4 (en) Welding equipment and welding method
EP2219261A4 (en) Functional device and manufacturing method therefor
EP2091006A4 (en) Testing equipment, testing method, and manufacturing method
EP2123373A4 (en) Can manufacturing device and can manufacturing method
EP2259337A4 (en) Photovolatic power device and method for manufacturing the same
EP2207195A4 (en) Device and device manufacturing method
EP2178127A4 (en) Device structure and method for manufacturing the same
ZA201000898B (en) Equipment and method for manufacturing steel-plastic composite pipe
EP2287943A4 (en) Battery and method for manufacturing same
TWI315358B (en) Electrospinning equipment and the method thereon
TWI366908B (en) Package structure and manufacturing method thereof

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2649 DE 13-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.