JPWO2022249978A1 - - Google Patents

Info

Publication number
JPWO2022249978A1
JPWO2022249978A1 JP2022545973A JP2022545973A JPWO2022249978A1 JP WO2022249978 A1 JPWO2022249978 A1 JP WO2022249978A1 JP 2022545973 A JP2022545973 A JP 2022545973A JP 2022545973 A JP2022545973 A JP 2022545973A JP WO2022249978 A1 JPWO2022249978 A1 JP WO2022249978A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2022545973A
Other languages
Japanese (ja)
Other versions
JP7205674B1 (ja
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 filed Critical
Publication of JPWO2022249978A1 publication Critical patent/JPWO2022249978A1/ja
Application granted granted Critical
Publication of JP7205674B1 publication Critical patent/JP7205674B1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C04B18/141—Slags
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/08—Slag cements
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP2022545973A 2021-05-28 2022-05-19 遊離ＭｇＯを含有するスラグを利用した硬化体及び硬化体の製造方法 Active JP7205674B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021090037 2021-05-28
JP2021090037 2021-05-28
PCT/JP2022/020891 WO2022249978A1 (ja) 2021-05-28 2022-05-19 遊離ＭｇＯを含有するスラグを利用した硬化体及び硬化体の製造方法

Publications (2)

Publication Number Publication Date
JPWO2022249978A1 true JPWO2022249978A1 (zh) 2022-12-01
JP7205674B1 JP7205674B1 (ja) 2023-01-17

Family

ID=84230111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022545973A Active JP7205674B1 (ja) 2021-05-28 2022-05-19 遊離ＭｇＯを含有するスラグを利用した硬化体及び硬化体の製造方法

Country Status (4)

Country Link
JP (1) JP7205674B1 (zh)
KR (1) KR20230169359A (zh)
CN (1) CN117355493A (zh)
WO (1) WO2022249978A1 (zh)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169783A (ja) 1994-12-16 1996-07-02 Kurosaki Refract Co Ltd 塩基性耐火煉瓦の消化防止方法
JP3582263B2 (ja) 1996-11-21 2004-10-27 Ｊｆｅスチール株式会社 製鋼スラグを利用した水和硬化体
JP3697921B2 (ja) * 1999-01-26 2005-09-21 宇部興産株式会社 自己流動性水硬性組成物
JP4644965B2 (ja) * 2001-04-11 2011-03-09 Ｊｆｅスチール株式会社 スラグ硬化体の製造方法
KR101862456B1 (ko) * 2016-04-11 2018-05-29 주식회사 포스코건설 고로슬래그 미분말을 이용한 무기계 지수제 조성물
WO2021065215A1 (ja) * 2019-09-30 2021-04-08 Ｊｆｅスチール株式会社 スラグ中のフリーＭｇＯの水和抑制方法、スラグ粒、スラグ粒の製造方法及び人工石の製造方法

Also Published As

Publication number Publication date
KR20230169359A (ko) 2023-12-15
CN117355493A (zh) 2024-01-05
WO2022249978A1 (ja) 2022-12-01
JP7205674B1 (ja) 2023-01-17

Similar Documents

Publication Publication Date Title
BR112023005462A2 (zh)
BR112023012656A2 (zh)
BR112021014123A2 (zh)
BR112022009896A2 (zh)
BR112022024743A2 (zh)
BR112023009656A2 (zh)
BR112023006729A2 (zh)
BR102021018859A2 (zh)
BR102021015500A2 (zh)
BR112023011738A2 (zh)
JPWO2022249978A1 (zh)
BR112023016292A2 (zh)
BR112023004146A2 (zh)
BR112023011539A2 (zh)
BR112023011610A2 (zh)
BR102021020147A2 (zh)
BR102021018926A2 (zh)
BR102021018167A2 (zh)
BR102021017576A2 (zh)
BR102021016837A2 (zh)
BR102021016551A2 (zh)
BR102021016375A2 (zh)
BR102021016176A2 (zh)
BR102021016200A2 (zh)
BR102021015566A2 (zh)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220801

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20220801

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221004

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221025

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20221129

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221212

R150 Certificate of patent or registration of utility model

Ref document number: 7205674

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150