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GB1335922A - Pre-treatment of lime in silicalcite manufacture - Google Patents

Pre-treatment of lime in silicalcite manufacture

Info

Publication number
GB1335922A
GB1335922A GB1335922DA GB1335922A GB 1335922 A GB1335922 A GB 1335922A GB 1335922D A GB1335922D A GB 1335922DA GB 1335922 A GB1335922 A GB 1335922A
Authority
GB
United Kingdom
Prior art keywords
lime
silicalcite
slaking
manufacture
treatment
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
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.)
PI ESTKOLKHOZPROEKT
Original Assignee
PI ESTKOLKHOZPROEKT
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 PI ESTKOLKHOZPROEKT filed Critical PI ESTKOLKHOZPROEKT
Publication of GB1335922A publication Critical patent/GB1335922A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/22—Magnesium silicates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/24—Alkaline-earth metal silicates
    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • 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
    • C04B28/18—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 mixtures of the silica-lime type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicon Compounds (AREA)

Abstract

1335922 Lime slaking PROEKTNY INSTITUT "ESTKOLKHOZPROEKT" 14 April 1971 9344/71 Heading C1A Quicklime is slaked by the addition of 3-10% of water based on the quicklime weight, the slaked lime being subsequently mixed with sand to form silicalcite. The slaking may be carried out during grinding in a disintegrator and additionally the lime may be re-ground after slaking.
GB1335922D 1971-04-14 1971-04-14 Pre-treatment of lime in silicalcite manufacture Expired GB1335922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB934471 1971-04-14

Publications (1)

Publication Number Publication Date
GB1335922A true GB1335922A (en) 1973-10-31

Family

ID=9870149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1335922D Expired GB1335922A (en) 1971-04-14 1971-04-14 Pre-treatment of lime in silicalcite manufacture

Country Status (1)

Country Link
GB (1) GB1335922A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165609A (en) * 1991-09-05 1992-11-24 Technalum Research, Inc. Method of producing thermally reactive powders using consumable disintegrator disks
US5302182A (en) * 1991-09-05 1994-04-12 Technalum Research, Inc. Method of preparing particles with a controlled narrow distribution
US5312648A (en) * 1991-09-05 1994-05-17 Technalum Research, Inc. Method for coating particles using counter-rotating disks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165609A (en) * 1991-09-05 1992-11-24 Technalum Research, Inc. Method of producing thermally reactive powders using consumable disintegrator disks
US5302182A (en) * 1991-09-05 1994-04-12 Technalum Research, Inc. Method of preparing particles with a controlled narrow distribution
US5312648A (en) * 1991-09-05 1994-05-17 Technalum Research, Inc. Method for coating particles using counter-rotating disks

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee