GB455571A - An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement - Google Patents

An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement

Info

Publication number
GB455571A
GB455571A GB3092035A GB3092035A GB455571A GB 455571 A GB455571 A GB 455571A GB 3092035 A GB3092035 A GB 3092035A GB 3092035 A GB3092035 A GB 3092035A GB 455571 A GB455571 A GB 455571A
Authority
GB
United Kingdom
Prior art keywords
cellulosic material
cement
manufacture
light
improved process
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
GB3092035A
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
Priority to GB3092035A priority Critical patent/GB455571A/en
Publication of GB455571A publication Critical patent/GB455571A/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
    • 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
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/28—Mineralising; Compositions therefor
    • 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
    • C04B28/04—Portland cements
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

Moulding-compositions are produced by treating cellulosic material with the amount of ferrous sulphate solution necessary for thoroughly moistening the cellulosic material without soaking it, then with substantially the exact amount of milk of lime to react with the ferrous sulphate solution and finally adding cement to the moist mass, the three treatments being carried out in the same mixing machine. Cellulosic materials specified are straw, peat and wood shavings and turnings. The masses may be hardened by incorporating solutions of fluorides therein.
GB3092035A 1935-11-08 1935-11-08 An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement Expired GB455571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3092035A GB455571A (en) 1935-11-08 1935-11-08 An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3092035A GB455571A (en) 1935-11-08 1935-11-08 An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement

Publications (1)

Publication Number Publication Date
GB455571A true GB455571A (en) 1936-10-23

Family

ID=10315146

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3092035A Expired GB455571A (en) 1935-11-08 1935-11-08 An improved process for the manufacture of light, porous moulded articles from cellulosic material and cement

Country Status (1)

Country Link
GB (1) GB455571A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592345A (en) * 1947-08-25 1952-04-08 Durisol Inc Method for producing lightweight concrete
US2837435A (en) * 1955-11-15 1958-06-03 Hawaiian Dev Company Ltd Bagasse concrete
US3311483A (en) * 1962-09-03 1967-03-28 Garnier Sa Treating cellulosic material
EP1908739A1 (en) * 2006-10-06 2008-04-09 Miscanthus-Nawaro-Innovations S.A. Construction material containing organic filler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592345A (en) * 1947-08-25 1952-04-08 Durisol Inc Method for producing lightweight concrete
US2837435A (en) * 1955-11-15 1958-06-03 Hawaiian Dev Company Ltd Bagasse concrete
US3311483A (en) * 1962-09-03 1967-03-28 Garnier Sa Treating cellulosic material
EP1908739A1 (en) * 2006-10-06 2008-04-09 Miscanthus-Nawaro-Innovations S.A. Construction material containing organic filler

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