FR2422591A1 - Preparation de silicate de calcium - Google Patents

Preparation de silicate de calcium

Info

Publication number
FR2422591A1
FR2422591A1 FR7900006A FR7900006A FR2422591A1 FR 2422591 A1 FR2422591 A1 FR 2422591A1 FR 7900006 A FR7900006 A FR 7900006A FR 7900006 A FR7900006 A FR 7900006A FR 2422591 A1 FR2422591 A1 FR 2422591A1
Authority
FR
France
Prior art keywords
calcium silicate
calcium
compound
silicate
aqueous medium
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
FR7900006A
Other languages
English (en)
French (fr)
Other versions
FR2422591B1 (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.)
Tokuyama Corp
Original Assignee
Tokuyama 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
Priority claimed from JP16003177A external-priority patent/JPS6029643B2/ja
Priority claimed from JP10498878A external-priority patent/JPS5532753A/ja
Priority claimed from JP15488978A external-priority patent/JPS5585445A/ja
Application filed by Tokuyama Corp filed Critical Tokuyama Corp
Publication of FR2422591A1 publication Critical patent/FR2422591A1/fr
Application granted granted Critical
Publication of FR2422591B1 publication Critical patent/FR2422591B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/24—Alkaline-earth metal silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR7900006A 1977-12-30 1979-01-02 Preparation de silicate de calcium Granted FR2422591A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16003177A JPS6029643B2 (ja) 1977-12-30 1977-12-30 珪酸カルシウム及びその製造方法
JP10498878A JPS5532753A (en) 1978-08-30 1978-08-30 Production of calcium silicate
JP15488978A JPS5585445A (en) 1978-12-18 1978-12-18 Manufacture of calcium silicate or calcium silicateegypsum compounded body

Publications (2)

Publication Number Publication Date
FR2422591A1 true FR2422591A1 (fr) 1979-11-09
FR2422591B1 FR2422591B1 (OSRAM) 1981-12-11

Family

ID=27310368

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7900006A Granted FR2422591A1 (fr) 1977-12-30 1979-01-02 Preparation de silicate de calcium
FR7916239A Granted FR2422592A1 (fr) 1977-12-30 1979-06-25 Procede de preparation d'un composite silicate/sulfate de calcium

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7916239A Granted FR2422592A1 (fr) 1977-12-30 1979-06-25 Procede de preparation d'un composite silicate/sulfate de calcium

Country Status (4)

Country Link
US (1) US4226636A (OSRAM)
DE (2) DE2857424C2 (OSRAM)
FR (2) FR2422591A1 (OSRAM)
GB (1) GB2013639B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5566899A (en) 1998-08-17 2000-03-06 Procter & Gamble Company, The Multifunctional detergent materials
US20060163534A1 (en) * 2002-10-08 2006-07-27 Ken Sugimoto Oxygen scavenger composition
CN101189163B (zh) * 2005-05-19 2010-05-19 三菱瓦斯化学株式会社 杀菌用过氧化氢水
US9362560B2 (en) * 2011-03-08 2016-06-07 GM Global Technology Operations LLC Silicate cathode for use in lithium ion batteries
US9281515B2 (en) 2011-03-08 2016-03-08 Gholam-Abbas Nazri Lithium battery with silicon-based anode and silicate-based cathode
US8679547B2 (en) 2011-10-20 2014-03-25 Tomita Pharmaceutical Co., Ltd. Method for manufacturing calcium silicate based composition
KR102337649B1 (ko) * 2013-11-09 2021-12-08 도미따 세이야꾸 가부시끼가이샤 고흡유량 및 대입자지름을 구비하는 분말상 자이로라이트형 규산칼슘 및 그 제조방법
RU2700607C1 (ru) * 2018-10-09 2019-09-18 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ получения пигмента для термостабилизирующих покрытий
CN112429759B (zh) * 2020-12-07 2022-11-01 安徽六国化工股份有限公司 一种微米尺寸花状α-CaSO4·0.5H2O晶体的制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621944A (OSRAM) * 1962-07-24
FR1081310A (fr) * 1953-07-15 1954-12-17 Owens Illinois Glass Co Hydrosilicate de calcium nouveau et procédé pour sa préparation
US2966441A (en) * 1958-05-19 1960-12-27 Johns Manville Low solubility hydrated calcium silicate
US3046152A (en) * 1958-11-25 1962-07-24 Shiraishi Tsuneyoshi Method of preparing colloidal calcium magnesium silicate
DE1164006B (de) * 1956-01-05 1964-02-27 Bayer Ag Verfahren zur Herstellung kieselsaeurehaltiger Pigmente
US3660021A (en) * 1970-09-29 1972-05-02 Nl Industries Inc Preparation of finely divided calcium silicate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679463A (en) * 1949-10-05 1954-05-25 Du Pont Process for producing calcium-silicon oxide pigment and product obtained thereby

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1081310A (fr) * 1953-07-15 1954-12-17 Owens Illinois Glass Co Hydrosilicate de calcium nouveau et procédé pour sa préparation
DE1164006B (de) * 1956-01-05 1964-02-27 Bayer Ag Verfahren zur Herstellung kieselsaeurehaltiger Pigmente
US2966441A (en) * 1958-05-19 1960-12-27 Johns Manville Low solubility hydrated calcium silicate
US3046152A (en) * 1958-11-25 1962-07-24 Shiraishi Tsuneyoshi Method of preparing colloidal calcium magnesium silicate
BE621944A (OSRAM) * 1962-07-24
US3660021A (en) * 1970-09-29 1972-05-02 Nl Industries Inc Preparation of finely divided calcium silicate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1971 *

Also Published As

Publication number Publication date
FR2422591B1 (OSRAM) 1981-12-11
GB2013639A (en) 1979-08-15
US4226636A (en) 1980-10-07
DE2856800C2 (de) 1982-11-11
DE2857424C2 (OSRAM) 1988-03-17
FR2422592A1 (fr) 1979-11-09
DE2856800A1 (de) 1979-07-05
FR2422592B1 (OSRAM) 1983-04-22
GB2013639B (en) 1982-08-18

Similar Documents

Publication Publication Date Title
KR840000561A (ko) 소중합체 메라크릴 치환알킬 실록산류의 제조방법
GB2143815B (en) Process for the preparation of micro biocidal 1-triazolylethyl ether derivatives
FR2471975B1 (fr) Procede pour la preparation de n-mercaptoalcanoylaminoacides optiquement actifs
FR2583414B1 (fr) Procede de fabrication de (meth)acrylates d'alkyles fluores.
JPS5461194A (en) Preparation of n22substituted 2*66diaminonebularin
KR840004399A (ko) 우라닐 나이트레이트의 수화물로부터 큰 비표면을 갖는 우라늄 트리옥사이드의 제조방법
FR2362114A1 (fr) Nouvelles substances a action stimulatrice sur les b-recepteurs adrenergiques, procedes pour leur preparation et leur utilisation therapeutique
ES8100284A1 (es) Un procedimiento de preparacion de derivados del jurano
KR900001704A (ko) O²,2' - 무수-1-(β-D-아라비노푸라노실)티민의 제조방법
Mukherjee et al. Quinacrine mustard fluorescence of sex chromatin in human amniotic fluid cell cultures
FR2422592A1 (fr) Procede de preparation d'un composite silicate/sulfate de calcium
JPS57121090A (en) Oil collection from oil sand using cyclodextrin
JP2700158B2 (ja) 含フッ素アザクラウンエーテル
KR860001832A (ko) 알파-l-아스파르틸-l-페닐알라닌 알킬 에스테르의 제조방법
US3518047A (en) Method for retarding water evaporation
FR2362808A1 (fr) Procede de preparation de 2-alkyl-2-methylpropane-1,3-diols
SU626100A1 (ru) Способ получени полиэлектролитов
BG32112A3 (en) Method for obtaining of ortometalyl oxyphenol
US3112332A (en) Cyanoalkylsilanediols
KR860000225A (ko) 입상슬래그의 탈수촉진제 및 그 처리방법
SU1395636A1 (ru) Способ получени 2,3-дифенилтиофенов
SU1680722A1 (ru) Способ получени ионита
Theis et al. Studies in the Drying Oils XIII—Changes in Linseed Oil, Lipase, and Other Constituents of the Flaxseed as It Matures (1929)
SU730807A1 (ru) Способ обнаружени возбудител менингококковой инфекции
JPS5784729A (en) Water holding base and preparation thereof

Legal Events

Date Code Title Description
ST Notification of lapse