IT974780B - Additivi per cemento espansivo e procedimento per la fabbricazione dei medesimi - Google Patents

Additivi per cemento espansivo e procedimento per la fabbricazione dei medesimi

Info

Publication number
IT974780B
IT974780B IT7240135A IT4013572A IT974780B IT 974780 B IT974780 B IT 974780B IT 7240135 A IT7240135 A IT 7240135A IT 4013572 A IT4013572 A IT 4013572A IT 974780 B IT974780 B IT 974780B
Authority
IT
Italy
Prior art keywords
additives
procedure
manufacturing
same
expansive cement
Prior art date
Application number
IT7240135A
Other languages
English (en)
Original Assignee
Onoda Cement Co Ltd
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 JP9074971A external-priority patent/JPS5313650B2/ja
Priority claimed from JP2730472A external-priority patent/JPS5331170B2/ja
Application filed by Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Application granted granted Critical
Publication of IT974780B publication Critical patent/IT974780B/it

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
    • C04B7/00—Hydraulic 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/008—Cement and like inorganic materials added as expanding or shrinkage compensating ingredients in mortar or concrete compositions, the expansion being the result of a recrystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
IT7240135A 1971-11-13 1972-11-13 Additivi per cemento espansivo e procedimento per la fabbricazione dei medesimi IT974780B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9074971A JPS5313650B2 (it) 1971-11-13 1971-11-13
JP2730472A JPS5331170B2 (it) 1972-03-17 1972-03-17

Publications (1)

Publication Number Publication Date
IT974780B true IT974780B (it) 1974-07-10

Family

ID=26365214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7240135A IT974780B (it) 1971-11-13 1972-11-13 Additivi per cemento espansivo e procedimento per la fabbricazione dei medesimi

Country Status (8)

Country Link
US (1) US3785844A (it)
AU (1) AU463939B2 (it)
CA (1) CA988950A (it)
CH (1) CH583148A5 (it)
DE (1) DE2255501C3 (it)
FR (1) FR2160206A5 (it)
GB (2) GB1403587A (it)
IT (1) IT974780B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116573869A (zh) * 2023-05-26 2023-08-11 安徽建筑大学 一种利用矿渣废料生产水泥熟料的方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884710A (en) * 1972-10-27 1975-05-20 Gen Portland Inc Expansive cement
JPS5623936B2 (it) * 1973-06-29 1981-06-03
US4002483A (en) * 1975-06-12 1977-01-11 General Portland, Inc. Expansive cement
JPS601905B2 (ja) * 1979-11-01 1985-01-18 太平洋セメント株式会社 脆性物体の破壊剤
US5481061A (en) * 1987-03-13 1996-01-02 Hitachi, Ltd. Method for solidifying radioactive waste
ES2240255T3 (es) * 2001-02-19 2005-10-16 Denki Kagaku Kogyo Kabushiki Kaisha Aditivo para cemento y composicion de cemento.
WO2006059718A1 (ja) * 2004-12-03 2006-06-08 Mitsubishi Materials Corporation セメントクリンカおよびその製造方法
US7704907B2 (en) 2005-08-25 2010-04-27 Ceramext, Llc Synthesized hybrid rock composition, method, and article formed by the method
SI2695865T1 (sl) * 2007-08-27 2017-04-26 Dyckerhoff Gmbh Mineralno adhezivno sredstvo in postopek njegove izdelave
JP5665638B2 (ja) * 2011-04-19 2015-02-04 株式会社トクヤマ セメントクリンカーの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116573869A (zh) * 2023-05-26 2023-08-11 安徽建筑大学 一种利用矿渣废料生产水泥熟料的方法
CN116573869B (zh) * 2023-05-26 2024-05-28 安徽建筑大学 一种利用矿渣废料生产水泥熟料的方法

Also Published As

Publication number Publication date
DE2255501A1 (de) 1973-05-30
FR2160206A5 (it) 1973-06-22
GB1403586A (en) 1975-08-28
US3785844A (en) 1974-01-15
AU4866972A (en) 1974-05-09
CA988950A (en) 1976-05-11
CH583148A5 (it) 1976-12-31
GB1403587A (en) 1975-08-28
DE2255501C3 (de) 1979-01-11
AU463939B2 (en) 1975-08-07
DE2255501B2 (de) 1978-04-20

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