PH12016500041A1 - Method for producing raw granulation material for sintering - Google Patents

Method for producing raw granulation material for sintering

Info

Publication number
PH12016500041A1
PH12016500041A1 PH12016500041A PH12016500041A PH12016500041A1 PH 12016500041 A1 PH12016500041 A1 PH 12016500041A1 PH 12016500041 A PH12016500041 A PH 12016500041A PH 12016500041 A PH12016500041 A PH 12016500041A PH 12016500041 A1 PH12016500041 A1 PH 12016500041A1
Authority
PH
Philippines
Prior art keywords
sintering
raw material
particles
quasi
compounding raw
Prior art date
Application number
PH12016500041A
Inventor
Takeuchi Naoyuki
Higuchi Takahide
Nushiro Koichi
Yamamoto Tetsuya
Iwami Yuji
Oyama Nobuyuki
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of PH12016500041A1 publication Critical patent/PH12016500041A1/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

Abstract

[Problem] To granulate adequate quasi-particles which can be used as a compounding raw material for use in the production of a sintered ore, while preventing the production of coarse granulated particles (quasi-particles) having irregular particle diameters and weak bond strength during the granulation. [Solution] A method for producing a granulated raw material for sintering applications from a sintering/compounding raw material comprising an iron ore fine powder such as a pellet feed, said method comprising: subjecting the sintering/compounding raw material to a mixing treatment for homogeneously dispersing each of the iron ore fine powder and water using a high-speed mixer such as an Eirich mixer; and subsequently subjecting the resultant product to a granulation treatment while stirring and mixing the product using a drum mixer and/or a pan pelletizer.
PH12016500041A 2013-07-11 2016-01-06 Method for producing raw granulation material for sintering PH12016500041A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013145784 2013-07-11
PCT/JP2014/067797 WO2015005218A1 (en) 2013-07-11 2014-07-03 Method for producing granulated raw material for sintering applications

Publications (1)

Publication Number Publication Date
PH12016500041A1 true PH12016500041A1 (en) 2016-03-28

Family

ID=52279903

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12016500041A PH12016500041A1 (en) 2013-07-11 2016-01-06 Method for producing raw granulation material for sintering

Country Status (4)

Country Link
JP (1) JP6132114B2 (en)
PH (1) PH12016500041A1 (en)
TW (1) TWI509081B (en)
WO (1) WO2015005218A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6380762B2 (en) * 2015-08-11 2018-08-29 Ｊｆｅスチール株式会社 Method for producing sintered ore
JP6521310B2 (en) * 2015-09-01 2019-05-29 株式会社日向製錬所 Method for producing a kneaded material comprising ore and dust and method for producing briquette using the method
JP2018172704A (en) * 2017-03-31 2018-11-08 Ｊｆｅスチール株式会社 Manufacturing method of granulated sintering raw material and manufacturing method of sintered ore
JP6458916B1 (en) * 2017-04-17 2019-01-30 Ｊｆｅスチール株式会社 Method for producing sintered ore
CN111500857B (en) * 2020-04-15 2021-08-27 山西太钢不锈钢股份有限公司 Method for improving pelletizing rate of green pellets of alkaline pellets

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3058015B2 (en) * 1993-08-06 2000-07-04 住友金属工業株式会社 Granulation method of sintering raw material
JP3397091B2 (en) * 1997-08-18 2003-04-14 日本鋼管株式会社 Sinter production method
CN1230563C (en) * 2001-02-22 2005-12-07 新日本制铁株式会社 Method of granulation treatment of raw material for iron making and granulation treatment agent for iron making
JP4231468B2 (en) * 2004-08-24 2009-02-25 株式会社神戸製鋼所 Method for producing sintered ore
JP4996100B2 (en) * 2006-01-20 2012-08-08 株式会社神戸製鋼所 Method for producing sintered ore
JP5459655B2 (en) * 2008-07-18 2014-04-02 Ｊｆｅスチール株式会社 How to treat tailings
IN2012DN00994A (en) * 2009-08-21 2015-04-10 Nippon Steel & Sumitomo Metal Corp
JP5375742B2 (en) * 2010-05-27 2013-12-25 新日鐵住金株式会社 Granulation method of sintering raw material
JP5451568B2 (en) * 2010-09-22 2014-03-26 新日鐵住金株式会社 Pretreatment method for sintering raw materials
JP5598439B2 (en) * 2011-07-20 2014-10-01 新日鐵住金株式会社 Method for producing sintered ore
JP5810836B2 (en) * 2011-10-28 2015-11-11 新日鐵住金株式会社 Method for producing modified coal for sinter production

Also Published As

Publication number Publication date
JPWO2015005218A1 (en) 2017-03-02
TWI509081B (en) 2015-11-21
WO2015005218A1 (en) 2015-01-15
JP6132114B2 (en) 2017-05-24
TW201512413A (en) 2015-04-01

Similar Documents

Publication Publication Date Title
PH12016500041A1 (en) Method for producing raw granulation material for sintering
CN103949404B (en) A kind of refractory iron ore fine ore graded combination processing method
PH12017500616A1 (en) Method for smelting nickel oxide ore
EA201791834A1 (en) METHOD FOR PRODUCING METAL
UA104145C2 (en) METHOD FOR manganese pelletS production from non-calcinated manganese ore and agglomerant, produced by this method
JP2014148727A (en) Briquette production method
CN103572042B (en) Method for preparing sintering mixture by specularite powder
CN103898349A (en) Foaming agent for foamed aluminum and preparation method of foaming agent
CN105001674A (en) High-purity activated heavy calcium carbonate
NZ701853A (en) Process for producing hardened granules from iron-containing particles
JP5451568B2 (en) Pretreatment method for sintering raw materials
PH12018550011A1 (en) Method for producing sintered ore
EP3266884A1 (en) Quasiparticles for sintering and method of producing same
CN105441671B (en) The method that titaniferous ore or titanium slag prepare carbon-burdened pellet
PH12016501768B1 (en) Apparatus for manufacturing raw granulated material for sinter
CN105714103A (en) Method for producing sintering ore with iron ore concentrate as main iron materials
CN205774717U (en) Pellet screening is as the sintering system embedding material
CN104032158A (en) Foam alloy material
PH12016501874A1 (en) Apparatus for manufacturing raw granulated material for sinter
CN103397175A (en) Method for improving compressive strength of alkali pellets prepared with limestone
CN104152679B (en) A kind of intensified by ultrasonic wave iron ore powder sintering method
US20140196573A1 (en) Recycling method for aluminum dust collection and aluminum metallic smelting slag
CN103848448B (en) A kind of raw material pelletizing and preparation method being applied to flyash production alumina technology
CN103773948A (en) Method for using iron ore powder in ironmaking system
CN102312080B (en) Method for preparing flux used for adjusting silicon dioxide content in sintered ore