KR101014400B9 - 슬래그의 안정화 방법 및 이를 통해 생성된 물품 - Google Patents

슬래그의 안정화 방법 및 이를 통해 생성된 물품

Info

Publication number
KR101014400B9
KR101014400B9 KR1020097002532A KR20097002532A KR101014400B9 KR 101014400 B9 KR101014400 B9 KR 101014400B9 KR 1020097002532 A KR1020097002532 A KR 1020097002532A KR 20097002532 A KR20097002532 A KR 20097002532A KR 101014400 B9 KR101014400 B9 KR 101014400B9
Authority
KR
South Korea
Prior art keywords
materials produced
novel materials
stabilizing slag
slag
stabilizing
Prior art date
Application number
KR1020097002532A
Other languages
English (en)
Other versions
KR101014400B1 (ko
KR20090023512A (ko
Inventor
오상윤
Original Assignee
주식회사 에코마이스터
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 주식회사 에코마이스터 filed Critical 주식회사 에코마이스터
Priority claimed from PCT/KR2006/002259 external-priority patent/WO2007145384A1/en
Priority claimed from KR1020087030138A external-priority patent/KR20090023376A/ko
Publication of KR20090023512A publication Critical patent/KR20090023512A/ko
Application granted granted Critical
Publication of KR101014400B1 publication Critical patent/KR101014400B1/ko
Publication of KR101014400B9 publication Critical patent/KR101014400B9/ko

Links

Classifications

    • 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
    • C21B3/08—Cooling slag
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/02—Physical or chemical treatment of slags
    • C21B2400/022—Methods of cooling or quenching molten slag
    • C21B2400/026—Methods of cooling or quenching molten slag using air, inert gases or removable conductive bodies
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2400/00—Treatment of slags originating from iron or steel processes
    • C21B2400/05—Apparatus features
    • C21B2400/066—Receptacle features where the slag is treated
    • C21B2400/07—Receptacle features where the slag is treated open to atmosphere
    • 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
    • C22B7/04—Working-up slag
    • 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)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
KR1020097002532A 2006-06-14 2006-06-14 슬래그의 안정화 방법 및 이를 통해 생성된 물품 KR101014400B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/KR2006/002259 WO2007145384A1 (en) 2006-06-14 2006-06-14 A method for stabilizing slag and novel materials produced thereby
KR1020087030138A KR20090023376A (ko) 2008-12-10 2006-06-14 슬래그의 안정화 방법 및 이를 통해 생성된 물품

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020087030138A Division KR20090023376A (ko) 2006-06-14 2006-06-14 슬래그의 안정화 방법 및 이를 통해 생성된 물품

Publications (3)

Publication Number Publication Date
KR20090023512A KR20090023512A (ko) 2009-03-04
KR101014400B1 KR101014400B1 (ko) 2011-02-15
KR101014400B9 true KR101014400B9 (ko) 2022-03-23

Family

ID=81175194

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097002532A KR101014400B1 (ko) 2006-06-14 2006-06-14 슬래그의 안정화 방법 및 이를 통해 생성된 물품

Country Status (1)

Country Link
KR (1) KR101014400B1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101259375B1 (ko) 2011-04-18 2013-04-30 주식회사 포스코 전기로 조업 방법
KR101125485B1 (ko) 2011-12-14 2012-03-16 (주)렌텍 ＰＳ Ｂａｌｌ을 포함하는 투수성 아스팔트 콘크리트 조성물
KR101355460B1 (ko) * 2011-12-27 2014-01-29 주식회사 에코마이스터 실리콘망간 슬래그 볼 및 그 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256184B (it) 1992-12-01 1995-11-29 Gianfranco Mantovan Procedimento ed impianto pewr il raffreddamento rapido di un prodotto lavorato in un laminatoio a caldo.
AU2000247847A1 (en) * 2000-05-19 2001-11-26 Oksoo Oh Method for recovering useful metal from slag generated in steel-making process while treating the slag
KR101194277B1 (ko) * 2004-11-23 2012-10-29 주식회사 에코마이스터 아토마이징된 슬래그로 이루어진 연마재, 그 제조장치 및제조방법

Also Published As

Publication number Publication date
KR101014400B1 (ko) 2011-02-15
KR20090023512A (ko) 2009-03-04

Similar Documents

Publication Publication Date Title
GB0601961D0 (en) Method
GB0603081D0 (en) Method
ZA200810045B (en) A method and means for varying the content of a display
GB0607317D0 (en) Method
GB0718303D0 (en) A compound and method of making the compound
GB0606147D0 (en) Method
AP2786A (en) A method of agglomeration
ZA200902092B (en) Method and devices for producing molten material
EP2005540A4 (en) LASER AND METHOD OF OPERATING THE LASER
GB0605323D0 (en) Method
GB0603008D0 (en) Method
PL381812A1 (pl) Plastyfikator i sposób wytwarzania plastyfikatora
GB0604018D0 (en) Method
GB0601699D0 (en) Method
GB0602986D0 (en) Method
AP2906A (en) A composition and method for creation of ABME and uses thereof
KR101014400B9 (ko) 슬래그의 안정화 방법 및 이를 통해 생성된 물품
ZA200902093B (en) Method and device for producing molten material
GB0622580D0 (en) Method
GB0606954D0 (en) Method
GB0611391D0 (en) Method
GB0620284D0 (en) Novel method
GB0618700D0 (en) Novel method
GB0610338D0 (en) Method
GB0609901D0 (en) Method

Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
A302 Request for accelerated examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20140205

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20150916

Year of fee payment: 5

R401 Registration of restoration
FPAY Annual fee payment

Payment date: 20160211

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20170206

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20180207

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20190213

Year of fee payment: 9

J204 Request for invalidation trial [patent]
J301 Trial decision

Free format text: TRIAL NUMBER: 2019100002521; TRIAL DECISION FOR INVALIDATION REQUESTED 20190806

Effective date: 20200818

J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2020200006491; JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20201008

Effective date: 20210625

J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2020200006460; JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20201007

Effective date: 20210625

J303 Written judgement (supreme court)

Free format text: TRIAL NUMBER: 2021300010619; JUDGMENT (SUPREME COURT) FOR INVALIDATION REQUESTED 20210713

Effective date: 20211014

J301 Trial decision

Free format text: TRIAL NUMBER: 2021130000111; TRIAL DECISION FOR INVALIDATION REQUESTED 20211101

Effective date: 20211215