CA941393A - Method of the production of super-high-early-strength cements - Google Patents

Method of the production of super-high-early-strength cements

Info

Publication number
CA941393A
CA941393A CA091,003A CA91003A CA941393A CA 941393 A CA941393 A CA 941393A CA 91003 A CA91003 A CA 91003A CA 941393 A CA941393 A CA 941393A
Authority
CA
Canada
Prior art keywords
super
early
production
strength cements
cements
Prior art date
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.)
Expired
Application number
CA091,003A
Other languages
English (en)
Inventor
Hideo Teramoto
Tatsuo Kasagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nihon Cement Co Ltd
Original Assignee
Nihon 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
Application filed by Nihon Cement Co Ltd filed Critical Nihon Cement Co Ltd
Application granted granted Critical
Publication of CA941393A publication Critical patent/CA941393A/en
Expired legal-status Critical Current

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
    • C04B7/02—Portland cement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA091,003A 1969-08-28 1970-08-18 Method of the production of super-high-early-strength cements Expired CA941393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44067615A JPS515008B1 (fr) 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
CA941393A true CA941393A (en) 1974-02-05

Family

ID=13350026

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091,003A Expired CA941393A (en) 1969-08-28 1970-08-18 Method of the production of super-high-early-strength cements

Country Status (7)

Country Link
US (1) US3615787A (fr)
JP (1) JPS515008B1 (fr)
BE (1) BE755427A (fr)
CA (1) CA941393A (fr)
DE (1) DE2043747B2 (fr)
FR (1) FR2059400A5 (fr)
GB (1) GB1267285A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2050482B1 (de) * 1970-10-14 1972-03-09 Linde Ag Verwendung von Zement und/oder Zementvorprodukten als Bestandteil der Rohstoffmischung für Schweißhilfsmittel
JPS5215610B2 (fr) * 1971-11-26 1977-05-02
US4224077A (en) * 1978-05-10 1980-09-23 Olifer Vladimir P Raw mix for the production of portland cement clinker
JPS5554590U (fr) * 1978-10-11 1980-04-12
US4406703A (en) * 1980-02-04 1983-09-27 Permawood International Corporation Composite materials made from plant fibers bonded with portland cement and method of producing same
JP2663298B2 (ja) * 1988-06-28 1997-10-15 宇部興産株式会社 加温養生用セメント組成物、その硬化方法及び硬化体
US5071484A (en) * 1990-09-14 1991-12-10 Capitol Aggregates, Inc. Cementitious compositions and method
DK49592D0 (da) * 1992-04-13 1992-04-13 Aalborg Portland As Cementkomposition
DE4402743C1 (de) * 1994-01-30 1995-01-26 Metallgesellschaft Ag Füll- und Baustoff zum Befüllen von Bergwerksschächten und zum Abdichten und Verfestigen von Baugrund sowie ein Verfahren zur Herstellung des Baustoffs
DE4434939C2 (de) * 1994-09-30 1996-08-01 Fuenders Dieter Dr Ing Verfahren zur Rationalisierung von Ausbruchprozessen und Optimierung der Ausbruch-Materialien zwecks Weiterverwertung als Regenerat bzw. synthetischer Rohstoff
JP3428381B2 (ja) * 1996-08-16 2003-07-22 三菱マテリアル株式会社 ＮＯｘ浄化舗装構造物
US8991124B2 (en) 2008-10-17 2015-03-31 Schöck Bauteile GmbH Concrete material, construction element for a thermal insulation, and brick-shaped thermally insulating element, each using the concrete material
US9102567B1 (en) * 2010-11-30 2015-08-11 Roman Cement, Llc Engineered Portland cement incorporating SCMs and methods for making same
US9272953B2 (en) 2010-11-30 2016-03-01 Roman Cement, Llc High early strength cement-SCM blends
USRE49415E1 (en) 2011-10-20 2023-02-14 Roman Cement, Llc Particle packed cement-SCM blends
US11168029B2 (en) 2017-01-10 2021-11-09 Roman Cement, Llc Use of mineral fines to reduce clinker content of cementitious compositions
US10737980B2 (en) 2017-01-10 2020-08-11 Roman Cement, Llc Use of mineral fines to reduce clinker content of cementitious compositions
US10730805B2 (en) 2017-01-10 2020-08-04 Roman Cement, Llc Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions
US10131575B2 (en) 2017-01-10 2018-11-20 Roman Cement, Llc Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions
CN116375370B (zh) * 2023-06-05 2023-08-01 湖南凝英新材料科技有限公司 一种少熟料水泥及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB284295A (en) * 1927-01-27 1928-05-03 Amme Luther Werke Braunschweig Improvements in or relating to the manufacture of coloured portland cement
US2061972A (en) * 1934-08-20 1936-11-24 Ellis W Reed-Lewis Hydraulic cement
US2970925A (en) * 1958-09-18 1961-02-07 Dyckerhoff Klaus Method of manufacturing a cement clinker
US3017246A (en) * 1960-04-21 1962-01-16 Kamlet Edna Yadven Process for the joint manufacture of hydrofluoric acid and portland cement clinker

Also Published As

Publication number Publication date
BE755427A (fr) 1971-02-01
GB1267285A (en) 1972-03-15
US3615787A (en) 1971-10-26
DE2043747B2 (de) 1973-07-12
FR2059400A5 (fr) 1971-05-28
DE2043747A1 (de) 1971-04-01
JPS515008B1 (fr) 1976-02-17

Similar Documents

Publication Publication Date Title
CA941393A (en) Method of the production of super-high-early-strength cements
CA936179A (en) Method for the production of isoprene
CA931341A (en) Process for the production of sections
CA933923A (en) Process for the manufacture of new thiopyranes
CA953848A (en) Process for the production of cis-polypentenamers
CA918175A (en) Process for the production of new substituted o-anilino-phenethylalcohol
AU1071470A (en) Manufacture of cement
CA811651A (en) Process for the manufacture of hydroxyl-ammonium-salts
CA949982A (en) Method of producing 2-chlorobutenes
AU447717B2 (en) Production of cement
AU1505270A (en) Production of trimethyl-2-cyclohexen-1-ones
AU1898470A (en) Production of cement
CA815037A (en) Process for the production of cyclopentano-omega-oenantholactam
CA926091A (en) Process for the production of alkali-chromate
CA829299A (en) Process for the production of o-hydroxyphenyl-s-triazines
CA828187A (en) Process for the production of orthosilicicacidtetramethylester
CA822593A (en) Process for the production of dicyanogen
CA818590A (en) Process for the production of aryl-alkanes
AU403786B2 (en) Process for the manufacture of b-oximes
CA815539A (en) Process for the manufacture of cyclodec-5-en-1-one
AU455305B2 (en) Process for the manufacture of 6-nitro-9-amino-2-ethoxy-acridine
CA822160A (en) Process for the manufacture of perfluoroalkyliodides
CA820304A (en) Process for the manufacture of aminomethyl-compounds
CA813911A (en) Process for the manufacture of new 3-pyridyl-5-pyridoyl-amino-isoxazoles
CA824140A (en) Process for the manufacture of new formyl-19-nor-steroids