FR2197816A1 - - Google Patents

Info

Publication number
FR2197816A1
FR2197816A1 FR7331765A FR7331765A FR2197816A1 FR 2197816 A1 FR2197816 A1 FR 2197816A1 FR 7331765 A FR7331765 A FR 7331765A FR 7331765 A FR7331765 A FR 7331765A FR 2197816 A1 FR2197816 A1 FR 2197816A1
Authority
FR
France
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.)
Granted
Application number
FR7331765A
Other languages
French (fr)
Other versions
FR2197816B1 (OSRAM
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of FR2197816A1 publication Critical patent/FR2197816A1/fr
Application granted granted Critical
Publication of FR2197816B1 publication Critical patent/FR2197816B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/028—Ingredients allowing introduction of lead or other easily volatile or dusty compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7331765A 1972-09-05 1973-09-03 Expired FR2197816B1 (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US00286478A US3802901A (en) 1972-09-05 1972-09-05 Method of forming granular alkaline earth carbonates
US430766A US3883364A (en) 1972-09-05 1974-01-04 Alkaline earth carbonates

Publications (2)

Publication Number Publication Date
FR2197816A1 true FR2197816A1 (OSRAM) 1974-03-29
FR2197816B1 FR2197816B1 (OSRAM) 1977-08-05

Family

ID=26963852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331765A Expired FR2197816B1 (OSRAM) 1972-09-05 1973-09-03

Country Status (5)

Country Link
US (2) US3802901A (OSRAM)
CA (1) CA999117A (OSRAM)
DE (1) DE2340908A1 (OSRAM)
FR (1) FR2197816B1 (OSRAM)
GB (1) GB1439381A (OSRAM)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967943A (en) * 1974-10-30 1976-07-06 Anchor Hocking Corporation Method of improving glass batch melting by use of water glass
US4023976A (en) * 1976-01-23 1977-05-17 Fmc Corporation Manufacture of glass using briquettes
US4042361A (en) * 1976-04-26 1977-08-16 Corning Glass Works Method of densifying metal oxides
US4226635A (en) * 1979-06-04 1980-10-07 The Sherwin-Williams Company Extended BaCO3 for brick scum prevention
US4264372A (en) * 1979-10-25 1981-04-28 The Georgia Marble Company Calcium carbonate containing kaolin clay additive
US4888161A (en) * 1987-01-28 1989-12-19 Chemical Products Corporation Method of forming dense, unsintered, granular alkaline earth metal carbonates
US4806331A (en) * 1987-01-30 1989-02-21 Chemical Products Corporation Process of sintering alkaline earth metal carbonates
US4888308A (en) * 1987-02-10 1989-12-19 Chemical Products Corporation Glass manufacture using dense, unsintered, granular alkaline earth metal carbonates
DE4229901C2 (de) * 1992-09-08 2003-02-27 Solvay Barium Strontium Gmbh Herstellung von granuliertem Strontiumcarbonat mit strontiumhaltigem Bindemittel
US5395806A (en) * 1993-08-28 1995-03-07 Chemical Products Corporation Dense, granular alkaline earth metal carbonate and alkali metal salt composition for use in glass manufacture
US5422320A (en) * 1994-04-20 1995-06-06 Chemical Products Corporation Alkaline earth metal silicate compositions for use in glass manufacture
US6287997B1 (en) 1996-09-03 2001-09-11 Minerals Technologies Inc. Method of producing synthetic silicates and use thereof in glass production
US6287378B1 (en) 1996-09-03 2001-09-11 Minerals Technologies, Inc. Method of producing synthetic silicates and use thereof in glass production
RU2108293C1 (ru) * 1997-03-24 1998-04-10 Владимир Михайлович Бусыгин Способ гранулирования карбоната бария
US6420289B1 (en) 1999-10-12 2002-07-16 Minerals Technologies Inc. Synthetic silicate pellet composition and methods of making and using thereof
US6211103B1 (en) 1999-10-12 2001-04-03 Minerals Technologies Inc. Synthetic silicate pellet compositions
US6531421B2 (en) 2001-06-11 2003-03-11 Specialty Minerals (Michigan) Inc. Method of reducing the amount of lithium in glass production
US7383699B2 (en) * 2001-12-27 2008-06-10 Specialty Minerals (Michigan) Inc. Method of manufacturing glass and compositions therefore
MXPA04005800A (es) 2001-12-27 2004-09-10 Specialty Minerals Michigan Metodo para la fabricacion de vidrio y composiciones para el mismo.
US7803730B2 (en) * 2004-04-27 2010-09-28 Specialty Minerals (Michigan) Inc. Method of manufacturing glass and compositions thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE371601C (de) * 1921-04-19 1923-03-16 Walter William Plowman Verfahren zur Reinigung bzw. Veredelung von Erdalkalikarbonaten und Magnesiumkarbonat
DE689628C (de) * 1937-03-01 1940-03-29 Non Metallic Minerals Inc Verfahren zur Herstellung eines kalkhaltigen Glasgemenges
US2540182A (en) * 1949-05-17 1951-02-06 Edgar Brothers Company Treatment of flocculable and deflocculable material
DE846003C (de) * 1949-11-01 1952-08-07 Metallgesellschaft Ag Verfahren zum Sintern von Glasgemengen
BE552786A (OSRAM) * 1955-11-23
US2865781A (en) * 1956-07-02 1958-12-23 Sinclair Mfg Company Production of finely divided calcium carbonate
DE1031294B (de) * 1957-01-30 1958-06-04 Kali Chemie Ag Verfahren zur Herstellung von schwerem Bariumcarbonat
US3133824A (en) * 1959-10-16 1964-05-19 Bayer Ag Process for the production of finely dispersed calcium carbonate
CH441252A (de) * 1959-10-16 1967-08-15 Bayer Ag Verfahren zur Herstellung von feindispersen, Calciumcarbonat enthaltenden Produkten
DE1134974B (de) * 1959-10-16 1962-08-23 Bayer Ag Verfahren zur Herstellung von feindispersem Calciumcarbonat
US3615811A (en) * 1968-02-29 1971-10-26 Chemical Products Corp Carbonate compositions and process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
US3802901A (en) 1974-04-09
US3883364A (en) 1975-05-13
GB1439381A (en) 1976-06-16
DE2340908A1 (de) 1974-03-14
CA999117A (en) 1976-11-02
FR2197816B1 (OSRAM) 1977-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse