FR850120A - Method for the treatment of asbestos - Google Patents

Method for the treatment of asbestos

Info

Publication number
FR850120A
FR850120A FR850120DA FR850120A FR 850120 A FR850120 A FR 850120A FR 850120D A FR850120D A FR 850120DA FR 850120 A FR850120 A FR 850120A
Authority
FR
France
Prior art keywords
asbestos
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
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR850120A publication Critical patent/FR850120A/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR850120D 1938-02-17 1939-02-09 Method for the treatment of asbestos Expired FR850120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US850120XA 1938-02-17 1938-02-17

Publications (1)

Publication Number Publication Date
FR850120A true FR850120A (en) 1939-12-08

Family

ID=22188741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850120D Expired FR850120A (en) 1938-02-17 1939-02-09 Method for the treatment of asbestos

Country Status (1)

Country Link
FR (1) FR850120A (en)

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