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 magnesit

Info

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
Application number
AT95925393T
Other languages
English (en)
Inventor
Joseph T Witkowski
David M Smith
Mark T Wajer
Original Assignee
Martin Marietta Magnesia
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 Martin Marietta Magnesia filed Critical Martin Marietta Magnesia
Application granted granted Critical
Publication of ATE184578T1 publication Critical patent/ATE184578T1/de

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)
AT95925393T 1994-07-15 1995-06-30 Verfahren zur herstellung von einer stabilisierten, unter druck hydratierten, magnesiumhydroxid-aufschlämmung von gebranntem magnesit ATE184578T1 (de)

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)

* Cited by examiner, † Cited by third party
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
EP0791559B1 (de) * 1996-02-20 2000-09-13 MAGNIFIN, Magnesiaprodukte Gesellschaft mbH 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
AU9108798A (en) * 1997-08-20 1999-03-08 Robert J Gutowski Wet milling of mg(oh)2 slurry
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
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
US7514489B2 (en) 2005-11-28 2009-04-07 Martin Marietta Materials, Inc. Flame-retardant magnesium hydroxide compositions and associated methods of manufacture and use
GB0812714D0 (en) * 2008-07-10 2008-08-20 Imerys Minerals Ltd Magnesium hydroxide
KR101795974B1 (ko) 2013-06-19 2017-12-01 대련 마리타임 유니버시티 고효율적으로 수산화마그네슘을 제조하는 방법 및 장치
WO2015058236A1 (en) 2013-10-24 2015-04-30 Calix Ltd Process and apparatus for manufacture of hydroxide slurry
JP2017504622A (ja) 2014-01-14 2017-02-09 ザ メディカル カレッジ オブ ウィスコンシン インクＴｈｅ Ｍｅｄｉｃａｌ Ｃｏｌｌｅｇｅ Ｏｆ Ｗｉｓｃｏｎｓｉｎ， Ｉｎｃ． 癌の処置および予防のためのｃｌｐｔｍ１ｌ標的化

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE246971C (de) *
US28808A (en) * 1860-06-19 Warped surfaces
US28807A (en) * 1860-06-19 Philetus w
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
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
US3738945A (en) * 1972-02-04 1973-06-12 H Panzer 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
US4164521A (en) * 1977-02-07 1979-08-14 American Cyanamid Company Mixtures of polycationic and polyanionic polymers for scale control
US4147627A (en) * 1977-02-07 1979-04-03 American Cyanamid Company Process for scale control using mixtures of polycationic and polyanionic polymers
US4166041A (en) * 1977-12-15 1979-08-28 American Cyanamid Company Process for magnesium scale control using mixtures of polycationic and polyanionic polymers
US4166040A (en) * 1977-12-15 1979-08-28 American Cyanamid Company Compositions comprising mixtures of polycationic and polyanionic polymers as magnesium scale control agents
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
RU2074869C1 (ru) * 1989-06-06 1997-03-10 Плюсс-Штауфер АГ Водная суспензия из минералов, и/или наполнителей, и/или пигментов, способ ее получения и средство для изготовления и обработки бумаги, для очистки сточных вод и древесной массы от вредных веществ
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

Also Published As

Publication number Publication date
WO1996002463A1 (en) 1996-02-01
EP0771308A1 (de) 1997-05-07
MX9700395A (es) 1998-05-31
USRE36369E (en) 1999-11-02
DE69512244T2 (de) 2000-05-11
US5487879A (en) 1996-01-30
EP0771308B1 (de) 1999-09-15
CA2195020A1 (en) 1996-02-01
DE69512244D1 (de) 1999-10-21

Similar Documents

Publication Publication Date Title
DE69512244D1 (de) Verfahren zur herstellung von einer stabilisierten, unter druck hydratierten, magnesiumhydroxid-aufschlämmung von gebranntem magnesit
ATE394165T1 (de) Prozess zur herstellung und anwendung von anionischen lehm materialien
ATE158592T1 (de) Verfahren zur herstellung einer cellulosesuspension
DK0835343T3 (da) Fyldstof til anvendelse ved papirfremstilling og fremgangsmåde til fremstilling deraf
DE69716767D1 (de) Verfahren zur herstellung von tolterodin
BR9804396A (pt) Processo para preparar partìculas de polìmeros em emulsão, e, emulsão polimérica aquosa.
DE69810808D1 (de) Verfahren und vorrichtung zur herstellung von gefälltem calciumkarbonat
DE69312402D1 (de) Feststoffgenerator zur Herstellung von Sauerstoff unter hohem Druck
DE69608062D1 (de) Verfahren zur Entfernung von hochkonzentriertem Kohlendioxid aus unter hohem Druck stehendem Erdgas
DE60027765D1 (de) Verfahren zur herstellung von mechanischer pulpe
DE69915891D1 (de) Verbessertes, kontinuierliches Verfahren zur Herstellung von Mikrogelen
DE69708030D1 (de) Verfahren zur Herstellung von gelöschtem Kalk
ATE427359T1 (de) 5'-inosinsaure herstellender mikroorganismus und verfahren zur herstellung von 5'- inosinsaure unter verwendung desselben
ATE230388T1 (de) Verfahren zur herstellung von alkindiolen
ATE186914T1 (de) Verfahren zur herstellung kationischer stärke
ATE335750T1 (de) Verfahren zur herstellung von organosilylalkylpolysulfanen
ATE226662T1 (de) Verfahren zur herstellung von papier
ATE132836T1 (de) Verfahren zur herstellung von natriumhydroxid
ATE143919T1 (de) Verfahren zur herstellung von eisenchlorid
ES2002199A6 (es) Material microporoso, procedimiento para obtenerlo y aplicacion particularmente a la realizacion de elementos catodicos.
ATE264269T1 (de) Verfahren zur herstellung einer wässrigen natrium chlorid lösung
DE50105715D1 (de) Verfahren zur herstellung von dnda
ATE200294T1 (de) Verfahren zur herstellung von viskose
GB1042552A (en) Fiber composition and method for the production thereof
NO20035411L (no) Fremgangsmate for fremstilling av forbedret papirmasse

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties