CN1092615C - 氢氧化钙的制备方法 - Google Patents

氢氧化钙的制备方法 Download PDF

Info

Publication number: CN1092615C
Authority: CN; China
Prior art keywords: calcium hydroxide; calcium oxide; digestion; organic compound; calcium
Prior art date: 1996-04-24
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 - Fee Related

Application number

CN97190425A

Other languages

English (en)

Chinese (zh)

Other versions

CN1189814A (zh

Inventor

岩下哲志

伊藤信吾

后藤义己

伊之井崇

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.)

Yabashi Industries Co Ltd

YABASHI IND CO Ltd

Original Assignee

YABASHI IND 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.)

1996-04-24

Filing date

1997-04-24

Publication date

2002-10-16

1997-04-24 Application filed by YABASHI IND CO Ltd filed Critical YABASHI IND CO Ltd

1998-08-05 Publication of CN1189814A publication Critical patent/CN1189814A/zh

2002-10-16 Application granted granted Critical

2002-10-16 Publication of CN1092615C publication Critical patent/CN1092615C/zh

2017-04-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/02—Lime
- C04B2/04—Slaking
- C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

CN97190425A 1996-04-24 1997-04-24 氢氧化钙的制备方法 Expired - Fee Related CN1092615C (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP126314/96		1996-04-24
JP12631496		1996-04-24

Publications (2)

Publication Number	Publication Date
CN1189814A CN1189814A (zh)	1998-08-05
CN1092615C true CN1092615C (zh)	2002-10-16

Family

ID=14932125

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN97190425A Expired - Fee Related CN1092615C (zh)	1996-04-24	1997-04-24	氢氧化钙的制备方法

Country Status (7)

Country	Link
JP (1)	JP2000510432A (id)
KR (1)	KR19990022297A (id)
CN (1)	CN1092615C (id)
ID (1)	ID16819A (id)
MY (1)	MY132449A (id)
TW (1)	TW372938B (id)
WO (1)	WO1997039991A1 (id)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100380983B1 (ko) *	2000-11-16	2003-05-01	주식회사 백광소재	비표면적이 큰 고반응성 수산화칼슘의 제조방법
KR20020004916A (ko) *	2001-11-26	2002-01-16	김상봉	비표면적이 큰 고반응성 소석회 분말의 제조 방법
EP3191424A1 (fr) *	2008-10-30	2017-07-19	S.A. Lhoist Recherche Et Developpement	Compositions de chaux eteinte et leur procede de fabrication
CN102059044B (zh) *	2010-11-25	2012-09-26	武汉钢铁(集团)公司	常压干式消化制备钙基脱硫剂工艺
CN103508478B (zh) *	2013-06-05	2016-08-24	池州灵芝化建材料科技有限公司	一种轻质碳酸钙和活性氧化钙残次品制备氢氧化钙的方法
CN104069793A (zh) *	2014-06-21	2014-10-01	总装备部工程设计研究总院	一种高吸附活性氢氧化钙纳米颗粒的制备方法
US10399896B2 (en) *	2014-10-18	2019-09-03	Ferenc Torocsik	Method for production of additives enhancing water tightness of building materials
CN104291371B (zh) *	2014-10-30	2017-02-15	杨富巍	一种纳米氢氧化钙的制备方法
CN105502457B (zh) *	2015-12-15	2017-06-06	常熟市宏宇钙化物有限公司	一种高表面活性氢氧化钙微粒的制备方法
CN106219585B (zh) *	2016-07-08	2017-07-25	武汉科技大学	一种致密颗粒氧化钙材料及其制备方法
CN110545908B (zh) *	2017-03-17	2021-03-26	格雷蒙特(Pa)有限公司	含有氢氧化钙的组合物及其相关系统和方法
US10822442B2 (en)	2017-07-17	2020-11-03	Ecolab Usa Inc.	Rheology-modifying agents for slurries
CN110078389A (zh) *	2019-06-17	2019-08-02	邓金营	一种高反应性和高比表面积氢氧化钙粉体的制备方法
CN110818287A (zh) *	2019-12-30	2020-02-21	衢州顺天钙业有限公司	一种高分散性高比表面积氢氧化钙的制备方法
CN111116061A (zh) *	2019-12-31	2020-05-08	米易东立矿业有限公司	纳米氢氧化钙的干法制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2031109A1 (en) *	1970-06-24	1971-12-30	Ludwig Hörling Fabrik chemischer Baustoffe GmbH, 3283 Lügde	Quicklime treated with flocculant - based on polyacrylic material gives stronger sand-lime bricks
DE3620024A1 (de) *	1986-06-13	1987-12-17	Fels Werke Peine Salzgitter	Verfahren zur herstellung von feinkoernigem calciumhydroxid
CN1056474A (zh) *	1991-06-04	1991-11-27	齐鲁乙烯无机化工厂	高活性、高纯度氢氧化钙的生产方法
DE4138009A1 (de) *	1990-11-21	1992-05-27	Chemical Lime Co	Verfahren zur herstellung von kalkhydrat mit kontrollierter temperatur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3120444A (en) *	1961-05-31	1964-02-04	Kaiser Aluminium Chem Corp	Hydrated lime and method of making the same
GB2246344A (en) *	1990-07-27	1992-01-29	Ecc Int Ltd	Precipitated calcium carbonate
ATE139981T1 (de) *	1990-11-21	1996-07-15	Lhoist Rech & Dev Sa	Kalzium- und/oder magnesiumhydroxid, verfahren zu dessen herstellung und dessen anwendung

1997
- 1997-04-19 TW TW086105115A patent/TW372938B/zh active
- 1997-04-23 ID IDP971355A patent/ID16819A/id unknown
- 1997-04-23 MY MYPI97001758A patent/MY132449A/en unknown
- 1997-04-24 KR KR1019970708776A patent/KR19990022297A/ko not_active Application Discontinuation
- 1997-04-24 CN CN97190425A patent/CN1092615C/zh not_active Expired - Fee Related
- 1997-04-24 JP JP09537932A patent/JP2000510432A/ja not_active Ceased
- 1997-04-24 WO PCT/JP1997/001419 patent/WO1997039991A1/en not_active Application Discontinuation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2031109A1 (en) *	1970-06-24	1971-12-30	Ludwig Hörling Fabrik chemischer Baustoffe GmbH, 3283 Lügde	Quicklime treated with flocculant - based on polyacrylic material gives stronger sand-lime bricks
DE3620024A1 (de) *	1986-06-13	1987-12-17	Fels Werke Peine Salzgitter	Verfahren zur herstellung von feinkoernigem calciumhydroxid
DE4138009A1 (de) *	1990-11-21	1992-05-27	Chemical Lime Co	Verfahren zur herstellung von kalkhydrat mit kontrollierter temperatur
CN1056474A (zh) *	1991-06-04	1991-11-27	齐鲁乙烯无机化工厂	高活性、高纯度氢氧化钙的生产方法

Also Published As

Publication number	Publication date
KR19990022297A (ko)	1999-03-25
WO1997039991A1 (en)	1997-10-30
JP2000510432A (ja)	2000-08-15
ID16819A (id)	1997-11-13
MY132449A (en)	2007-10-31
TW372938B (en)	1999-11-01
CN1189814A (zh)	1998-08-05

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Legal Events

Date	Code	Title
1998-08-05	C06	Publication
1998-08-05	PB01	Publication
1999-05-26	C10	Entry into substantive examination
1999-05-26	SE01	Entry into force of request for substantive examination
2002-10-16	C14	Grant of patent or utility model
2002-10-16	GR01	Patent grant
2006-06-21	C19	Lapse of patent right due to non-payment of the annual fee
2006-06-21	CF01	Termination of patent right due to non-payment of annual fee