GB1460284A - Process for acceleration of solidification of moulded fibrous cement elements - Google Patents

Process for acceleration of solidification of moulded fibrous cement elements

Info

Publication number
GB1460284A
GB1460284A GB4977873A GB4977873A GB1460284A GB 1460284 A GB1460284 A GB 1460284A GB 4977873 A GB4977873 A GB 4977873A GB 4977873 A GB4977873 A GB 4977873A GB 1460284 A GB1460284 A GB 1460284A
Authority
GB
United Kingdom
Prior art keywords
solidification
fibrous cement
acceleration
treatment
carbon dioxide
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
GB4977873A
Other languages
English (en)
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.)
Heidelberg Materials AG
Original Assignee
Portland Zementwerke Heidelberg AG
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 to DE1915563A priority Critical patent/DE1915563B2/de
Priority claimed from DE1915563A external-priority patent/DE1915563B2/de
Priority to DE19702008247 priority patent/DE2008247B2/de
Priority claimed from DE19702008247 external-priority patent/DE2008247B2/de
Priority to CH441070A priority patent/CH562172A5/xx
Priority to BE747975D priority patent/BE747975A/xx
Priority to FR7011092A priority patent/FR2035941A1/fr
Priority to NL7004491A priority patent/NL7004491A/xx
Application filed by Portland Zementwerke Heidelberg AG filed Critical Portland Zementwerke Heidelberg AG
Priority to GB4977873A priority patent/GB1460284A/en
Publication of GB1460284A publication Critical patent/GB1460284A/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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0231—Carbon dioxide hardening
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/18—Carbon capture and storage [CCS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB4977873A 1969-03-27 1973-10-25 Process for acceleration of solidification of moulded fibrous cement elements Expired GB1460284A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE1915563A DE1915563B2 (de) 1969-03-27 1969-03-27 Verfahren zur Beschleunigung der Erhärtung von Faserzementkörpern und dünnwandigen Betonformkörpern
DE19702008247 DE2008247B2 (de) 1970-02-21 1970-02-21 Verfahren zur verhinderung von alkalischem angriff auf glasfasern in glasfaserverstaerktem moertel oder beton
CH441070A CH562172A5 (xx) 1969-03-27 1970-03-23
BE747975D BE747975A (fr) 1969-03-27 1970-03-26 Procede pour accelerer le durcissement d'un ciment charge avec des fibres et des pieces constituees par un tel ciment, et pour empecher leur attaque par des solutions alcalines
FR7011092A FR2035941A1 (xx) 1969-03-27 1970-03-27
NL7004491A NL7004491A (xx) 1969-03-27 1970-03-27
GB4977873A GB1460284A (en) 1969-03-27 1973-10-25 Process for acceleration of solidification of moulded fibrous cement elements

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1915563A DE1915563B2 (de) 1969-03-27 1969-03-27 Verfahren zur Beschleunigung der Erhärtung von Faserzementkörpern und dünnwandigen Betonformkörpern
DE19702008247 DE2008247B2 (de) 1970-02-21 1970-02-21 Verfahren zur verhinderung von alkalischem angriff auf glasfasern in glasfaserverstaerktem moertel oder beton
GB4977873A GB1460284A (en) 1969-03-27 1973-10-25 Process for acceleration of solidification of moulded fibrous cement elements

Publications (1)

Publication Number Publication Date
GB1460284A true GB1460284A (en) 1976-12-31

Family

ID=27181855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4977873A Expired GB1460284A (en) 1969-03-27 1973-10-25 Process for acceleration of solidification of moulded fibrous cement elements

Country Status (5)

Country Link
BE (1) BE747975A (xx)
CH (1) CH562172A5 (xx)
FR (1) FR2035941A1 (xx)
GB (1) GB1460284A (xx)
NL (1) NL7004491A (xx)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000473A1 (en) * 1978-01-03 1979-07-26 R Malinowski A method of casting concrete
WO1985000587A1 (en) * 1983-07-21 1985-02-14 Roman Malinowski A method of accelerating the hardening of concrete
EP0189127A2 (de) * 1985-01-23 1986-07-30 Nyugatmagyarorszagi Fagazdasagi Kombinat Verfahren zum raschen Binden von Zement bei Fasermaterialien enthaltenden und mit Zement geklebten Platten und Profilen
EP0218189A2 (en) * 1985-10-03 1987-04-15 MNK-Rakennus Oy Method for rapid hardening of concrete during concrete spraying (shotcreting)
FR2710335A1 (fr) * 1993-09-20 1995-03-31 Centre Nat Rech Scient Procédé d'inhibition des réactions alcalis-granulats dans les bétons et équipement pour sa mise en Óoeuvre.
WO1996003263A1 (en) * 1994-07-27 1996-02-08 Eela, Harri Method and apparatus for manufacturing structures, especially boards, and the use of these boards
US5744078A (en) * 1996-09-03 1998-04-28 Dpd, Inc. Accelerated processing of cement-bonded particleboard and fiberboard
US5935317A (en) * 1995-08-02 1999-08-10 Dpd, Inc. Accelerated curing of cement-based materials
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9738562B2 (en) 2013-06-25 2017-08-22 Carboncure Technologies Inc. Methods and compositions for concrete production
US9790131B2 (en) 2013-02-04 2017-10-17 Carboncure Technologies Inc. System and method of applying carbon dioxide during the production of concrete
US10350787B2 (en) 2014-02-18 2019-07-16 Carboncure Technologies Inc. Carbonation of cement mixes
US10570064B2 (en) 2014-04-07 2020-02-25 Carboncure Technologies Inc. Integrated carbon dioxide capture
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US11660779B2 (en) 2016-04-11 2023-05-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US11958212B2 (en) 2017-06-20 2024-04-16 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US12030816B2 (en) 2019-05-02 2024-07-09 Sika Technology Ag Mineral binder compositions with accelerated setting and/or curing

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000473A1 (en) * 1978-01-03 1979-07-26 R Malinowski A method of casting concrete
FR2413513A1 (fr) * 1978-01-03 1979-07-27 Malinowski Roman Procede de coulee et de durcissement rapide de beton par application successive d'un vide et d'anhydride carbonique
DE2857326C1 (de) * 1978-01-03 1984-11-15 Roman Prof. Mölndal Malinowski Verfahren zum Aushaerten von Beton
WO1985000587A1 (en) * 1983-07-21 1985-02-14 Roman Malinowski A method of accelerating the hardening of concrete
US4746481A (en) * 1985-01-23 1988-05-24 Nyugatmagyarorszagi Fagazdasagi Kombinat Process for accelerating hardening of cement with fibre-reinforced and cement-bound plates
EP0189127A2 (de) * 1985-01-23 1986-07-30 Nyugatmagyarorszagi Fagazdasagi Kombinat Verfahren zum raschen Binden von Zement bei Fasermaterialien enthaltenden und mit Zement geklebten Platten und Profilen
EP0189127A3 (en) * 1985-01-23 1987-09-23 Nyugatmagyarorszagi Fagazdasagi Kombinat Method for rapidly binding cement in plates and profiles comprising fibres and bound by cement
EP0218189A3 (en) * 1985-10-03 1988-05-18 MNK-Rakennus Oy Method for rapid hardening of concrete during concrete spraying (shotcreting)
EP0218189A2 (en) * 1985-10-03 1987-04-15 MNK-Rakennus Oy Method for rapid hardening of concrete during concrete spraying (shotcreting)
FR2710335A1 (fr) * 1993-09-20 1995-03-31 Centre Nat Rech Scient Procédé d'inhibition des réactions alcalis-granulats dans les bétons et équipement pour sa mise en Óoeuvre.
WO1996003263A1 (en) * 1994-07-27 1996-02-08 Eela, Harri Method and apparatus for manufacturing structures, especially boards, and the use of these boards
US5935317A (en) * 1995-08-02 1999-08-10 Dpd, Inc. Accelerated curing of cement-based materials
US5744078A (en) * 1996-09-03 1998-04-28 Dpd, Inc. Accelerated processing of cement-bonded particleboard and fiberboard
US9492945B2 (en) 2012-10-25 2016-11-15 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
US10654191B2 (en) 2012-10-25 2020-05-19 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
US10683237B2 (en) 2013-02-04 2020-06-16 Carboncure Technologies Inc. System and method of applying carbon dioxide during the production of concrete
US9790131B2 (en) 2013-02-04 2017-10-17 Carboncure Technologies Inc. System and method of applying carbon dioxide during the production of concrete
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9758437B2 (en) 2013-06-25 2017-09-12 Carboncure Technologies Inc. Apparatus for delivery of carbon dioxide to a concrete mix in a mixer and determining flow rate
US9463580B2 (en) 2013-06-25 2016-10-11 Carboncure Technologies Inc. Methods for carbonation of a cement mix in a mixer
US10246379B2 (en) 2013-06-25 2019-04-02 Carboncure Technologies Inc. Methods and compositions for concrete production
US11773031B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Apparatus for delivery of a predetermined amount of solid and gaseous carbon dioxide
US11773019B2 (en) 2013-06-25 2023-10-03 Carboncure Technologies Inc. Methods and compositions for concrete production
US9738562B2 (en) 2013-06-25 2017-08-22 Carboncure Technologies Inc. Methods and compositions for concrete production
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
US10350787B2 (en) 2014-02-18 2019-07-16 Carboncure Technologies Inc. Carbonation of cement mixes
US10570064B2 (en) 2014-04-07 2020-02-25 Carboncure Technologies Inc. Integrated carbon dioxide capture
US11878948B2 (en) 2014-04-07 2024-01-23 Carboncure Technologies Inc. Integrated carbon dioxide capture
US11660779B2 (en) 2016-04-11 2023-05-30 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US11958212B2 (en) 2017-06-20 2024-04-16 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
US12030816B2 (en) 2019-05-02 2024-07-09 Sika Technology Ag Mineral binder compositions with accelerated setting and/or curing

Also Published As

Publication number Publication date
BE747975A (fr) 1970-08-31
NL7004491A (xx) 1970-09-29
CH562172A5 (xx) 1975-05-30
FR2035941A1 (xx) 1970-12-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee