GB259635A - Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like - Google Patents

Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like

Info

Publication number
GB259635A
GB259635A GB1309525A GB1309525A GB259635A GB 259635 A GB259635 A GB 259635A GB 1309525 A GB1309525 A GB 1309525A GB 1309525 A GB1309525 A GB 1309525A GB 259635 A GB259635 A GB 259635A
Authority
GB
United Kingdom
Prior art keywords
sawdust
aggregate
atmosphere
concrete
exposed
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
GB1309525A
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 GB1309525A priority Critical patent/GB259635A/en
Publication of GB259635A publication Critical patent/GB259635A/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
    • C04B28/04—Portland 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
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

259,635. Case, G. O. May 19, 1925. Fibrous plastic compositions.-Fibrous materials such as peat, cork, wood pulp, and particularly sawdust, are saturated with water, mixed with a small proportion of dehydrated hydraulic lime, and exposed to the atmosphere to form a mineralized coating on the particles to render them suitable for use as an aggregate for concrete. Suitable proportions are 1“ gal. of water and 3 lbs. of hydraulic lime such as blue lias lime to 1 cu. ft. of sawdust. The mix should be exposed to the atmosphere for at least 24 hours. The aggregate is added to Portland cement in volumes varying from 2¢-6 of sawdust to 1 of cement. The concrete may be gauged with 2- 4‹ BÚ. calcium chloride solution or 0.5-1‹ BÚ. hydrochloric acid solution.
GB1309525A 1925-05-19 1925-05-19 Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like Expired GB259635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1309525A GB259635A (en) 1925-05-19 1925-05-19 Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1309525A GB259635A (en) 1925-05-19 1925-05-19 Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like

Publications (1)

Publication Number Publication Date
GB259635A true GB259635A (en) 1926-10-19

Family

ID=10016732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1309525A Expired GB259635A (en) 1925-05-19 1925-05-19 Improvements in or relating to the manufacture of artificial stone, blocks, tiles, or the like

Country Status (1)

Country Link
GB (1) GB259635A (en)

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