FR2174945B1 - - Google Patents

Info

Publication number
FR2174945B1
FR2174945B1 FR7307565A FR7307565A FR2174945B1 FR 2174945 B1 FR2174945 B1 FR 2174945B1 FR 7307565 A FR7307565 A FR 7307565A FR 7307565 A FR7307565 A FR 7307565A FR 2174945 B1 FR2174945 B1 FR 2174945B1
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.)
Expired
Application number
FR7307565A
Other languages
French (fr)
Other versions
FR2174945A1 (en
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.)
Lion Fat and Oil Co Ltd
Original Assignee
Lion Fat and Oil Co Ltd
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 Lion Fat and Oil Co Ltd filed Critical Lion Fat and Oil Co Ltd
Publication of FR2174945A1 publication Critical patent/FR2174945A1/fr
Application granted granted Critical
Publication of FR2174945B1 publication Critical patent/FR2174945B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/181—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by control of the carbonation conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7307565A 1972-03-03 1973-03-02 Expired FR2174945B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2153372A JPS5112038B2 (en) 1972-03-03 1972-03-03

Publications (2)

Publication Number Publication Date
FR2174945A1 FR2174945A1 (en) 1973-10-19
FR2174945B1 true FR2174945B1 (en) 1980-03-28

Family

ID=12057582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307565A Expired FR2174945B1 (en) 1972-03-03 1973-03-02

Country Status (5)

Country Link
JP (1) JPS5112038B2 (en)
DE (1) DE2310023A1 (en)
FR (1) FR2174945B1 (en)
GB (1) GB1419000A (en)
IT (1) IT977949B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123822A (en) * 1981-01-23 1982-08-02 Okutama Kogyo Kk Preparation of calcite-type calcium carbonate crystal
JPS6350316A (en) * 1986-08-21 1988-03-03 Yahashi Kogyo Kk Method for forming hexagonal and plate-shaped calcium carbonate grain
JPH0782348B2 (en) * 1992-03-21 1995-09-06 株式会社エイ・ティ・アール自動翻訳電話研究所 Subword model generation method for speech recognition
JPH0623396U (en) * 1992-08-20 1994-03-25 オンキヨー株式会社 Free edge type diaphragm for circular cone speaker
AT402067B (en) * 1995-05-29 1997-01-27 Holderbank Financ Glarus Process for recovering limestone from calcite-containing quartz sands
WO1999042657A1 (en) * 1998-02-20 1999-08-26 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Calcium carbonate synthesis method and resulting product
FR2775301B1 (en) * 1998-02-20 2000-03-24 Air Liquide PROCESS FOR THE SYNTHESIS OF CALCIUM CARBONATE IN CONTACT WITH FIBERS, NEW PRODUCT OBTAINED
CN102171149B (en) * 2008-07-23 2014-07-23 F·恩斯 A combined solid waste, carbon dioxide quicklime sparging, brine water, and reverse osmosis/ion exchange processes for the production of soda chemicals
JP5426982B2 (en) * 2009-09-29 2014-02-26 日本製紙株式会社 Method for producing calcium carbonate
JP5320242B2 (en) * 2009-09-29 2013-10-23 日本製紙株式会社 Method for producing calcium carbonate
PT2537900E (en) 2011-06-21 2016-01-22 Omya Int Ag Process for the production of precipitated calcium carbonate

Also Published As

Publication number Publication date
FR2174945A1 (en) 1973-10-19
IT977949B (en) 1974-09-20
GB1419000A (en) 1975-12-24
DE2310023A1 (en) 1973-09-06
JPS5112038B2 (en) 1976-04-15
JPS4889898A (en) 1973-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse