FR2308603A1 - Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive - Google Patents

Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive

Info

Publication number
FR2308603A1
FR2308603A1 FR7513481A FR7513481A FR2308603A1 FR 2308603 A1 FR2308603 A1 FR 2308603A1 FR 7513481 A FR7513481 A FR 7513481A FR 7513481 A FR7513481 A FR 7513481A FR 2308603 A1 FR2308603 A1 FR 2308603A1
Authority
FR
France
Prior art keywords
cement
lining
pozzolana
lime
smoke
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.)
Pending
Application number
FR7513481A
Other languages
French (fr)
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 FR7513481A priority Critical patent/FR2308603A1/en
Publication of FR2308603A1 publication Critical patent/FR2308603A1/en
Pending 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
    • C04B28/10—Lime cements or magnesium oxide 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Refractory cement compsn. for lining smoke and ventilation stacks and ducts comprises 21% pozzolana or a similar material; 19% cement; 47% fine sand; 8% glue based products such as P.C.l., Lanco Vinycen Compartima (RTM's) etc.; and 5% 861 cement (lime). The compsn. is mixed with water in variable amounts sufficient to supply adequate fluidity for lining the specific duct to be treated. The mixture provides a sealed surface and a sufficiently homogeneous mixt. without wastage of material.
FR7513481A 1975-04-23 1975-04-23 Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive Pending FR2308603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7513481A FR2308603A1 (en) 1975-04-23 1975-04-23 Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513481A FR2308603A1 (en) 1975-04-23 1975-04-23 Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive

Publications (1)

Publication Number Publication Date
FR2308603A1 true FR2308603A1 (en) 1976-11-19

Family

ID=9154628

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513481A Pending FR2308603A1 (en) 1975-04-23 1975-04-23 Refractory cement for lining smoke and ventilation ducts - comprising pozzolana, cement, lime, sand and an adhesive

Country Status (1)

Country Link
FR (1) FR2308603A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445304A1 (en) * 1978-12-27 1980-07-25 Delta Cheminees Services Smooth coating for internal walls of pipes, esp. chimneys - made from cement, refractories, resin binder and water, and facilitating sweeping of chimneys etc.
CN108706914A (en) * 2018-06-04 2018-10-26 浙江科技学院 It is a kind of to simulate the material for newly mixing cement mortar property

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2445304A1 (en) * 1978-12-27 1980-07-25 Delta Cheminees Services Smooth coating for internal walls of pipes, esp. chimneys - made from cement, refractories, resin binder and water, and facilitating sweeping of chimneys etc.
CN108706914A (en) * 2018-06-04 2018-10-26 浙江科技学院 It is a kind of to simulate the material for newly mixing cement mortar property

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Legal Events

Date Code Title Description
AR Application made for restoration
BR Restoration of rights