IT977949B - PROCEDURE FOR INDUTERLY PRODUCING CALCIUM CARBONATE OF THE CALCITE TYPE - Google Patents

PROCEDURE FOR INDUTERLY PRODUCING CALCIUM CARBONATE OF THE CALCITE TYPE

Info

Publication number
IT977949B
IT977949B IT6755773A IT6755773A IT977949B IT 977949 B IT977949 B IT 977949B IT 6755773 A IT6755773 A IT 6755773A IT 6755773 A IT6755773 A IT 6755773A IT 977949 B IT977949 B IT 977949B
Authority
IT
Italy
Prior art keywords
induterly
procedure
calcium carbonate
producing calcium
calcite type
Prior art date
Application number
IT6755773A
Other languages
Italian (it)
Original Assignee
Lion Fat Oil Co Ltd
Okutama Kako 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 Oil Co Ltd, Okutama Kako Co Ltd filed Critical Lion Fat Oil Co Ltd
Application granted granted Critical
Publication of IT977949B publication Critical patent/IT977949B/en

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)
IT6755773A 1972-03-03 1973-03-02 PROCEDURE FOR INDUTERLY PRODUCING CALCIUM CARBONATE OF THE CALCITE TYPE IT977949B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT977949B true IT977949B (en) 1974-09-20

Family

ID=12057582

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6755773A IT977949B (en) 1972-03-03 1973-03-02 PROCEDURE FOR INDUTERLY PRODUCING CALCIUM CARBONATE OF THE CALCITE TYPE

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 (12)

* 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
ID25919A (en) * 1998-02-20 2000-11-09 L Air Liquide Sa P L Etude Et CALCIUM CARBONATE SYNTHESIS METHOD AND PRODUCTS ARE PRODUCED
FR2775301B1 (en) * 1998-02-20 2000-03-24 Air Liquide PROCESS FOR THE SYNTHESIS OF CALCIUM CARBONATE IN CONTACT WITH FIBERS, NEW PRODUCT OBTAINED
RU2156737C1 (en) * 2000-03-07 2000-09-27 Кузнецов Игорь Олегович Method of production of chemically precipitated chalk
WO2010010417A1 (en) * 2008-07-23 2010-01-28 Fze Engsl A combined solid waste, carbon dioxide quicklime sparging, brine water, and reverse osmosis/ion exchange processes for the production of soda chemicals
JP5320242B2 (en) * 2009-09-29 2013-10-23 日本製紙株式会社 Method for producing calcium carbonate
JP5426982B2 (en) * 2009-09-29 2014-02-26 日本製紙株式会社 Method for producing calcium carbonate
SI2537900T1 (en) 2011-06-21 2015-11-30 Omya International Ag Process for the production of precipitated calcium carbonate

Also Published As

Publication number Publication date
JPS4889898A (en) 1973-11-24
DE2310023A1 (en) 1973-09-06
FR2174945A1 (en) 1973-10-19
FR2174945B1 (en) 1980-03-28
GB1419000A (en) 1975-12-24
JPS5112038B2 (en) 1976-04-15

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