DE2310023A1 - Verfahrenzur herstellung von calcitartigem calciumcarbonat - Google Patents

Verfahrenzur herstellung von calcitartigem calciumcarbonat

Info

Publication number
DE2310023A1
DE2310023A1 DE19732310023 DE2310023A DE2310023A1 DE 2310023 A1 DE2310023 A1 DE 2310023A1 DE 19732310023 DE19732310023 DE 19732310023 DE 2310023 A DE2310023 A DE 2310023A DE 2310023 A1 DE2310023 A1 DE 2310023A1
Authority
DE
Germany
Prior art keywords
calcium carbonate
suspension
reaction
calcium
gas
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.)
Pending
Application number
DE19732310023
Other languages
German (de)
English (en)
Inventor
Michio Hirakawa
Hiroshi Hoshi
Keiichi Murakami
Takashi Ohno
Hiroichi Tanaka
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 KAKO CO Ltd
Lion Fat and Oil Co Ltd
Original Assignee
OKUTAMA KAKO CO Ltd
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 OKUTAMA KAKO CO Ltd, Lion Fat and Oil Co Ltd filed Critical OKUTAMA KAKO CO Ltd
Publication of DE2310023A1 publication Critical patent/DE2310023A1/de
Pending 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)
DE19732310023 1972-03-03 1973-02-28 Verfahrenzur herstellung von calcitartigem calciumcarbonat Pending DE2310023A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2153372A JPS5112038B2 (US06312121-20011106-C00033.png) 1972-03-03 1972-03-03

Publications (1)

Publication Number Publication Date
DE2310023A1 true DE2310023A1 (de) 1973-09-06

Family

ID=12057582

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732310023 Pending DE2310023A1 (de) 1972-03-03 1973-02-28 Verfahrenzur herstellung von calcitartigem calciumcarbonat

Country Status (5)

Country Link
JP (1) JPS5112038B2 (US06312121-20011106-C00033.png)
DE (1) DE2310023A1 (US06312121-20011106-C00033.png)
FR (1) FR2174945B1 (US06312121-20011106-C00033.png)
GB (1) GB1419000A (US06312121-20011106-C00033.png)
IT (1) IT977949B (US06312121-20011106-C00033.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857291A (en) * 1986-08-21 1989-08-15 Yabashi Industries Co., Ltd. Process of producing plate-shaped calcium carbonate particles
AT402067B (de) * 1995-05-29 1997-01-27 Holderbank Financ Glarus Verfahren zum gewinnen von kalkstein aus kalzithaltigen quarzsanden

Families Citing this family (9)

* 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
JPH0782348B2 (ja) * 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 音声認識用サブワードモデル生成方法
JPH0623396U (ja) * 1992-08-20 1994-03-25 オンキヨー株式会社 フリーエッジタイプの円形コーンスピーカ用振動板
FR2775301B1 (fr) * 1998-02-20 2000-03-24 Air Liquide Procede de synthese de carbonate de calcium au contact de fibres, nouveau produit obtenu
KR100687585B1 (ko) * 1998-02-20 2007-02-28 레르 리키드 쏘시에떼 아노님 뿌르 레드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 탄산칼슘 합성 방법 및 이에 의한 생성물
EP2373583A1 (en) * 2008-07-23 2011-10-12 Fze Engsl A combined solid waste, carbon dioxide quicklime sparging, brine water, and reverse osmosis/ion exchange processes for the production of soda chemicals
JP5426982B2 (ja) * 2009-09-29 2014-02-26 日本製紙株式会社 炭酸カルシウムの製造方法
JP5320242B2 (ja) * 2009-09-29 2013-10-23 日本製紙株式会社 炭酸カルシウムの製造方法
EP2537900B1 (en) 2011-06-21 2015-09-30 Omya International AG Process for the production of precipitated calcium carbonate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857291A (en) * 1986-08-21 1989-08-15 Yabashi Industries Co., Ltd. Process of producing plate-shaped calcium carbonate particles
AT402067B (de) * 1995-05-29 1997-01-27 Holderbank Financ Glarus Verfahren zum gewinnen von kalkstein aus kalzithaltigen quarzsanden

Also Published As

Publication number Publication date
GB1419000A (en) 1975-12-24
JPS5112038B2 (US06312121-20011106-C00033.png) 1976-04-15
FR2174945A1 (US06312121-20011106-C00033.png) 1973-10-19
JPS4889898A (US06312121-20011106-C00033.png) 1973-11-24
IT977949B (it) 1974-09-20
FR2174945B1 (US06312121-20011106-C00033.png) 1980-03-28

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