JPS5343097A - Process for preparing calcium carbonate - Google Patents

Process for preparing calcium carbonate

Info

Publication number
JPS5343097A
JPS5343097A JP11746576A JP11746576A JPS5343097A JP S5343097 A JPS5343097 A JP S5343097A JP 11746576 A JP11746576 A JP 11746576A JP 11746576 A JP11746576 A JP 11746576A JP S5343097 A JPS5343097 A JP S5343097A
Authority
JP
Japan
Prior art keywords
calcium carbonate
preparing calcium
preparing
carbonate
calcium
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.)
Granted
Application number
JP11746576A
Other languages
Japanese (ja)
Other versions
JPS5912607B2 (en
Inventor
Keiichi Murakami
Michio Hirakawa
Hitoshi Matsunaga
Toshiharu Satou
Tetsuo Kumasaka
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.)
Okutama Kogyo Co Ltd
Original Assignee
Okutama Kogyo 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 Okutama Kogyo Co Ltd filed Critical Okutama Kogyo Co Ltd
Priority to JP51117465A priority Critical patent/JPS5912607B2/en
Publication of JPS5343097A publication Critical patent/JPS5343097A/en
Publication of JPS5912607B2 publication Critical patent/JPS5912607B2/en
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
    • C01F11/182—Preparation of calcium carbonate by carbonation of aqueous solutions and characterised by an additive other than CaCO3-seeds
    • 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
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
JP51117465A 1976-09-30 1976-09-30 Calcium carbonate production method Expired JPS5912607B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51117465A JPS5912607B2 (en) 1976-09-30 1976-09-30 Calcium carbonate production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51117465A JPS5912607B2 (en) 1976-09-30 1976-09-30 Calcium carbonate production method

Publications (2)

Publication Number Publication Date
JPS5343097A true JPS5343097A (en) 1978-04-18
JPS5912607B2 JPS5912607B2 (en) 1984-03-24

Family

ID=14712346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51117465A Expired JPS5912607B2 (en) 1976-09-30 1976-09-30 Calcium carbonate production method

Country Status (1)

Country Link
JP (1) JPS5912607B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836924A (en) * 1981-08-28 1983-03-04 Okutama Kogyo Kk Growing method for crystal of aragonite type prismatic calcium carbonate
DE3418380A1 (en) * 1983-05-18 1984-11-22 Kanzaki Paper Mfg. Co., Ltd., Tokyo COATING MEASUREMENT FOR THE PRODUCTION OF CAST COATED PAPER AND CAST COATED PAPER

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5836924A (en) * 1981-08-28 1983-03-04 Okutama Kogyo Kk Growing method for crystal of aragonite type prismatic calcium carbonate
JPH0134930B2 (en) * 1981-08-28 1989-07-21 Okutama Kogyo Kk
DE3418380A1 (en) * 1983-05-18 1984-11-22 Kanzaki Paper Mfg. Co., Ltd., Tokyo COATING MEASUREMENT FOR THE PRODUCTION OF CAST COATED PAPER AND CAST COATED PAPER
DE3418380C2 (en) * 1983-05-18 1995-09-07 New Oji Paper Co Ltd Process for the production of cast coated paper

Also Published As

Publication number Publication date
JPS5912607B2 (en) 1984-03-24

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