ATE184578T1 - Verfahren zur herstellung von einer stabilisierten, unter druck hydratierten, magnesiumhydroxid-aufschlämmung von gebranntem magnesit - Google Patents
Verfahren zur herstellung von einer stabilisierten, unter druck hydratierten, magnesiumhydroxid-aufschlämmung von gebranntem magnesitInfo
- Publication number
- ATE184578T1 ATE184578T1 AT95925393T AT95925393T ATE184578T1 AT E184578 T1 ATE184578 T1 AT E184578T1 AT 95925393 T AT95925393 T AT 95925393T AT 95925393 T AT95925393 T AT 95925393T AT E184578 T1 ATE184578 T1 AT E184578T1
- Authority
- AT
- Austria
- Prior art keywords
- magnesium hydroxide
- slurriuy
- producing
- hydrated magnesium
- stabilized pressure
- Prior art date
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
- C01F5/00—Compounds of magnesium
- C01F5/14—Magnesium hydroxide
- C01F5/16—Magnesium hydroxide by treating magnesia, e.g. calcined dolomite, with water or solutions of salts not containing magnesium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/275,473 US5487879A (en) | 1994-07-15 | 1994-07-15 | Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE184578T1 true ATE184578T1 (de) | 1999-10-15 |
Family
ID=23052444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95925393T ATE184578T1 (de) | 1994-07-15 | 1995-06-30 | Verfahren zur herstellung von einer stabilisierten, unter druck hydratierten, magnesiumhydroxid-aufschlämmung von gebranntem magnesit |
Country Status (6)
Country | Link |
---|---|
US (2) | US5487879A (de) |
EP (1) | EP0771308B1 (de) |
AT (1) | ATE184578T1 (de) |
CA (1) | CA2195020A1 (de) |
DE (1) | DE69512244T2 (de) |
WO (1) | WO1996002463A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5487879A (en) * | 1994-07-15 | 1996-01-30 | Martin Marietta Magnesia Specialities Inc. | Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production |
IN183464B (de) * | 1994-07-25 | 2000-01-15 | Orica Australia Pty Ltd | |
US5824279A (en) * | 1995-01-19 | 1998-10-20 | Martin Marietta Magnesia Specialties, Inc. | Process for producing stabilized magnesium hydroxide slurries |
US5624568A (en) * | 1996-01-17 | 1997-04-29 | Betzdearborn Inc. | Stabilization of magnesium hydroxide slurries |
DE59605878D1 (de) * | 1996-02-20 | 2000-10-19 | Magnifin Magnesiaprodukte Ges | Verfahren zur Herstellung eines kristallinen Magnesiumhydroxids |
US5914272A (en) * | 1996-06-19 | 1999-06-22 | Becton Dickinson And Company | Test method for determining the erythrocyte sedimentation rate and a surfactant for use therein |
US5811069A (en) * | 1997-02-25 | 1998-09-22 | Servicios Industriales Penoles, S.A. De C.V. | Long term-stabilized magnesium hydroxide suspension and a process for its production |
WO1998051614A1 (en) * | 1997-05-12 | 1998-11-19 | Martin Marietta Magnesia Specialties, Inc. | A modified magnesium hydroxide slurry for use in treating wastewater and a process for producing thereof |
WO1999008962A1 (en) * | 1997-08-20 | 1999-02-25 | Martin Marietta Magnesia Specialties, Inc. | WET MILLING OF Mg(OH)2 SLURRY |
US20030141485A1 (en) * | 2002-01-17 | 2003-07-31 | Cesar-Emilio Zertuche-Rodriguez | Long term-stabilized magnesium hydroxide suspension for covering iron mineral, a process for its production and application |
US7527825B2 (en) * | 2002-01-17 | 2009-05-05 | Servicios Industriales Penoles S.A. De C.V. | Method for avoiding the agglomeration of pellets treated at high temperatures |
JP2009517328A (ja) | 2005-11-28 | 2009-04-30 | マーティン マリエッタ マテリアルズ,インコーポレイテッド | 難燃性水酸化マグネシウム組成物並びに関連する製造及び使用方法 |
GB0812714D0 (en) * | 2008-07-10 | 2008-08-20 | Imerys Minerals Ltd | Magnesium hydroxide |
US9776882B2 (en) * | 2013-06-19 | 2017-10-03 | Dalian Maritime University | Preparation method and device for efficiently preparing magnesium hydroxide |
CN105658580B (zh) | 2013-10-24 | 2017-05-31 | 卡利有限公司 | 氢氧化物浆液的制备方法和装置 |
WO2015108719A1 (en) | 2014-01-14 | 2015-07-23 | The Medical College Of Wisconsin, Inc. | Targeting clptm1l for treatment and prevention of cancer |
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US28807A (en) * | 1860-06-19 | Philetus w | ||
US28808A (en) * | 1860-06-19 | Warped surfaces | ||
DE246971C (de) * | ||||
US2087089A (en) * | 1936-06-18 | 1937-07-13 | Hall Lab Inc | Milk of magnesia |
US2409546A (en) * | 1940-07-15 | 1946-10-15 | Bolton L Corson | Methods of conditioning and treating lime and product thereof |
US2309168A (en) * | 1940-08-02 | 1943-01-26 | Corson G & W H | Dry lime hydrate and process for producing same |
US2335373A (en) * | 1940-10-21 | 1943-11-30 | Westvaco Chlorine Products Cor | Treating wet solids |
US2356760A (en) * | 1941-01-31 | 1944-08-29 | Standard Lime And Stone Compan | Method of hydrating dolomitic limes |
US2408324A (en) * | 1941-02-19 | 1946-09-24 | New England Lime Company | Hydrated dolomitic limes and method of reducing the plasticity of aqueous suspensions thereof |
US2408647A (en) * | 1941-03-13 | 1946-10-01 | United States Gypsum Co | Manufacture of hydrated lime |
US2489033A (en) * | 1944-12-08 | 1949-11-22 | United States Gypsum Co | Process of making a plastic hydrated lime |
US2902346A (en) * | 1956-06-20 | 1959-09-01 | Nat Gypsum Co | Pressure hydrated lime |
US3288770A (en) * | 1962-12-14 | 1966-11-29 | Peninsular Chem Res Inc | Water soluble quaternary ammonium polymers |
DE1215118B (de) * | 1963-01-14 | 1966-04-28 | Dow Chemical Co | Verfahren zur Herstellung von gut filtrierbarem, reinem Magnesiumhydroxyd hohen Feststoffgehaltes |
GB1198292A (en) * | 1966-06-15 | 1970-07-08 | Asahi Glass Co Ltd | Method for the Manufacture of Magnesium Hydroxide |
US3410649A (en) * | 1967-03-01 | 1968-11-12 | Diamond Shamrock Corp | Cationic resins which are the reaction product of formaldehyde and the reaction product of amino bases with a methylolated amine salt |
US3582461A (en) * | 1968-02-14 | 1971-06-01 | Diamond Shamrock Corp | Pitch control in pulp and papermaking processes |
US3692898A (en) * | 1970-11-05 | 1972-09-19 | Sterling Drug Inc | Aqueous magnesium hydroxide suspensions |
US3738945A (en) * | 1972-02-04 | 1973-06-12 | H Panzer | Polyquaternary flocculants |
USRE28807E (en) * | 1972-02-04 | 1976-05-11 | American Cyanamid Company | Polyquaternary flocculants |
USRE28808E (en) * | 1972-02-04 | 1976-05-11 | American Cyanamid Company | Polyquaternary flocculants |
US3915904A (en) * | 1972-08-25 | 1975-10-28 | Betz Laboratories | Water-soluble cationic polymeric materials and their use |
JPS5133520B2 (de) * | 1972-10-17 | 1976-09-20 | ||
US4155741A (en) * | 1974-05-01 | 1979-05-22 | Stauffer Chemical Company | Stable suspension system for microencapsulated flowable formulations, and method of preparing stable suspension of microcapsules |
SU559899A1 (ru) * | 1975-05-04 | 1977-05-30 | Институт общей и неорганической химии АН Белорусской ССР | Способ получени гидроокиси магни |
SU592431A1 (ru) * | 1975-08-18 | 1978-02-15 | Предприятие П/Я В-8781 | Способ получени спиртовой суспензии окиси магни |
US4147627A (en) * | 1977-02-07 | 1979-04-03 | American Cyanamid Company | Process for scale control using mixtures of polycationic and polyanionic polymers |
US4164521A (en) * | 1977-02-07 | 1979-08-14 | American Cyanamid Company | Mixtures of polycationic and polyanionic polymers for scale control |
US4166040A (en) * | 1977-12-15 | 1979-08-28 | American Cyanamid Company | Compositions comprising mixtures of polycationic and polyanionic polymers as magnesium scale control agents |
US4166041A (en) * | 1977-12-15 | 1979-08-28 | American Cyanamid Company | Process for magnesium scale control using mixtures of polycationic and polyanionic polymers |
JPS54150395A (en) * | 1978-05-18 | 1979-11-26 | Shin Nihon Kagaku Kogyo Kk | Manufacture of magnesium hydroxide slurry |
US4412844A (en) * | 1979-06-20 | 1983-11-01 | Nalco Chemical Company | Stable oil dispersible magnesium hydroxide slurries |
US4230610A (en) * | 1979-08-01 | 1980-10-28 | Calgon Corporation | Polyacrylate pigment dispersants for magnesium oxide |
JPS5673624A (en) * | 1979-11-22 | 1981-06-18 | Nippon Shokubai Kagaku Kogyo Co Ltd | Manufacture of aqueous magnesium hydroxide dispersion |
JPS5673623A (en) * | 1979-11-22 | 1981-06-18 | Nippon Shokubai Kagaku Kogyo Co Ltd | Manufacture of aqueous magnesium hydroxide dispersion |
JPS56140025A (en) * | 1980-03-31 | 1981-11-02 | Mitsui Mining & Smelting Co Ltd | Manufacture of magnesia sol for coating |
US4376583A (en) * | 1981-05-12 | 1983-03-15 | Aeronca Electronics, Inc. | Surface inspection scanning system |
US4430248A (en) * | 1981-06-08 | 1984-02-07 | Calgon Corporation | Cationic polymers for reduction of viscosity of a magnesium hydroxide slurry |
US4375526A (en) * | 1981-11-20 | 1983-03-01 | Calgon Corporation | Anionic polymers for reduction of viscosity of a magnesium hydroxide filter cake paste |
US4548733A (en) * | 1984-10-05 | 1985-10-22 | Dow Corning Corporation | Anionic siliconates of silylorganocarboxylates, sulfonates and phosphonates to reduce viscosities of particulate slurries |
JPS61291413A (ja) * | 1985-06-18 | 1986-12-22 | Shin Nippon Kagaku Kogyo Co Ltd | 水酸化マグネシウム懸濁液の製造法 |
US4649738A (en) * | 1986-01-13 | 1987-03-17 | The United States Of America As Represented By The Secretary Of Agriculture | Fluidic permeability measurement bridge |
US4743396A (en) * | 1987-05-15 | 1988-05-10 | Nalco Chemical Company | Pumpable magnesium hydroxide slurries |
JPH01294520A (ja) * | 1988-01-13 | 1989-11-28 | Sankurei:Kk | 天然産軽焼マグネシアの消和方法 |
JPH0617072B2 (ja) * | 1988-03-14 | 1994-03-09 | 日本鋼管工事株式会社 | 管路の内張り方法 |
CA2018392C (en) * | 1989-06-06 | 1997-04-22 | Matthias Buri | Highly concentrated aqueous suspension of minerals and/or fillers and/or pigments |
JPH03140025A (ja) * | 1989-10-26 | 1991-06-14 | Matsushita Electric Works Ltd | 光空間通信方式 |
WO1991007512A1 (en) * | 1989-11-16 | 1991-05-30 | Commonwealth Scientific And Industrial Research Organisation | Acid digestion of caustic calcined magnesite |
US5143965A (en) * | 1990-12-26 | 1992-09-01 | The Dow Chemical Company | Magnesium hydroxide having fine, plate-like crystalline structure and process therefor |
DE4302539C2 (de) * | 1992-01-31 | 2001-09-20 | Lhoist Rech & Dev Sa | Kalk-und/oder Magnesiumhydroxid-Aufschlämmung und ihre Herstellung |
US5211239A (en) * | 1992-02-13 | 1993-05-18 | Clearwater, Inc. | Method of maintaining subterranean formation permeability and inhibiting clay swelling |
JPH0816012B2 (ja) * | 1992-12-22 | 1996-02-21 | ナストーア株式会社 | 活性化水酸化マグネシウムの調整方法 |
US5514357A (en) * | 1993-04-15 | 1996-05-07 | Martin Marietta Magnesia Specialties Inc. | Stabilized magnesium hydroxide slurry |
US5487879A (en) * | 1994-07-15 | 1996-01-30 | Martin Marietta Magnesia Specialities Inc. | Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production |
-
1994
- 1994-07-15 US US08/275,473 patent/US5487879A/en not_active Ceased
-
1995
- 1995-06-30 EP EP95925393A patent/EP0771308B1/de not_active Expired - Lifetime
- 1995-06-30 WO PCT/US1995/008248 patent/WO1996002463A1/en active IP Right Grant
- 1995-06-30 DE DE69512244T patent/DE69512244T2/de not_active Expired - Lifetime
- 1995-06-30 CA CA002195020A patent/CA2195020A1/en not_active Abandoned
- 1995-06-30 AT AT95925393T patent/ATE184578T1/de not_active IP Right Cessation
-
1996
- 1996-11-19 US US08/754,178 patent/USRE36369E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5487879A (en) | 1996-01-30 |
WO1996002463A1 (en) | 1996-02-01 |
EP0771308A1 (de) | 1997-05-07 |
MX9700395A (es) | 1998-05-31 |
DE69512244D1 (de) | 1999-10-21 |
CA2195020A1 (en) | 1996-02-01 |
DE69512244T2 (de) | 2000-05-11 |
EP0771308B1 (de) | 1999-09-15 |
USRE36369E (en) | 1999-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |