GB371245A - A process of making porous cement or plaster of paris bodies for building purposes and the like by means of porous cement or plaster of paris mortars - Google Patents

A process of making porous cement or plaster of paris bodies for building purposes and the like by means of porous cement or plaster of paris mortars

Info

Publication number
GB371245A
GB371245A GB2144631A GB2144631A GB371245A GB 371245 A GB371245 A GB 371245A GB 2144631 A GB2144631 A GB 2144631A GB 2144631 A GB2144631 A GB 2144631A GB 371245 A GB371245 A GB 371245A
Authority
GB
United Kingdom
Prior art keywords
paris
plaster
porous cement
cement
mortars
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
GB2144631A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB371245A publication Critical patent/GB371245A/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
    • 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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

In the production of porous masses, cement or plaster of Paris is mixed with woodmeal, sawdust, peat dust or the like which has previously been soaked in a solution of an inorganic sulphate and hydrogen peroxide. In an example of proportions by weight, to 1 part of crude aluminium sulphate in 10 parts of water is added 1 part of 33 per cent hydrogen peroxide. 1 part of sawdust is soaked in this mixture and then added to 8 parts of cement. Specification 363,058 is referred to.
GB2144631A 1930-08-01 1931-07-27 A process of making porous cement or plaster of paris bodies for building purposes and the like by means of porous cement or plaster of paris mortars Expired GB371245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL371245X 1930-08-01

Publications (1)

Publication Number Publication Date
GB371245A true GB371245A (en) 1932-04-21

Family

ID=19785550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2144631A Expired GB371245A (en) 1930-08-01 1931-07-27 A process of making porous cement or plaster of paris bodies for building purposes and the like by means of porous cement or plaster of paris mortars

Country Status (1)

Country Link
GB (1) GB371245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737719A1 (en) * 1995-08-07 1997-02-14 Burgand Yves Organomineral paste for use as construction materials - comprising a mixture of recycled cellulose suspension, lime, aqueous sulphate solution and hydrogen peroxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737719A1 (en) * 1995-08-07 1997-02-14 Burgand Yves Organomineral paste for use as construction materials - comprising a mixture of recycled cellulose suspension, lime, aqueous sulphate solution and hydrogen peroxide

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