NO933682L - Stabil kalkoppslemming og fremgangsmåte til fremstilling derav - Google Patents

Stabil kalkoppslemming og fremgangsmåte til fremstilling derav

Info

Publication number
NO933682L
NO933682L NO933682A NO933682A NO933682L NO 933682 L NO933682 L NO 933682L NO 933682 A NO933682 A NO 933682A NO 933682 A NO933682 A NO 933682A NO 933682 L NO933682 L NO 933682L
Authority
NO
Norway
Prior art keywords
lime
making
weight
lime slurry
percent
Prior art date
Application number
NO933682A
Other languages
English (en)
Other versions
NO933682D0 (no
Inventor
Robert Crouse Mahar
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of NO933682D0 publication Critical patent/NO933682D0/no
Publication of NO933682L publication Critical patent/NO933682L/no

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
    • C01F11/02—Oxides or hydroxides
    • 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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Sludge (AREA)
  • Colloid Chemistry (AREA)

Abstract

En stabil vandig oppslemming av kalk og en fremgangsmåte til fremstilling derav. Fremgangsmåten omfatter stabilisering av en vandig kalkoppslemming som inneholder 20-60 vekt% kalk, med 0,05-10 vekt%, regnet av kalkens vekt, av ett eller flere polymeriske, anioniske disperger- ingsmidler og salter derav. De polymeriske, anioniske dis- pergeringsmidler omfatter homopolymerer, kopolymerer og terpolymerer av syrefunksjonelle monomerer. Oppslemmingen fremstilt ved fremgangsmåten blir værende flytende etter atskillige dager.
NO933682A 1992-10-20 1993-10-13 Stabil kalkoppslemming og fremgangsmåte til fremstilling derav NO933682L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96730292A 1992-10-20 1992-10-20

Publications (2)

Publication Number Publication Date
NO933682D0 NO933682D0 (no) 1993-10-13
NO933682L true NO933682L (no) 1994-04-21

Family

ID=25512602

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933682A NO933682L (no) 1992-10-20 1993-10-13 Stabil kalkoppslemming og fremgangsmåte til fremstilling derav

Country Status (11)

Country Link
EP (1) EP0594332B1 (no)
JP (1) JPH06206741A (no)
KR (1) KR100290122B1 (no)
CN (1) CN1043876C (no)
AT (1) ATE149475T1 (no)
AU (1) AU674877B2 (no)
CA (1) CA2108322A1 (no)
DE (1) DE69308461T2 (no)
ES (1) ES2101240T3 (no)
MY (1) MY110031A (no)
NO (1) NO933682L (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3489755B2 (ja) 1994-08-05 2004-01-26 日本ガスケット株式会社 金属製ガスケット
GB0111706D0 (en) * 2001-05-14 2001-07-04 Ciba Spec Chem Water Treat Ltd Fine particle size lime slurries and their production
CN100362029C (zh) * 2003-04-01 2008-01-16 深圳市海川实业股份有限公司 一种弹性丙烯酸酯乳液
GB0401603D0 (en) * 2004-01-26 2004-02-25 Constr Res & Tech Gmbh Lime and polymer containing settable mixture
ZA200404951B (en) * 2004-06-23 2005-04-26 Du Toit System and method for handling calcium compound slurries.
EP1840097A1 (fr) * 2006-03-27 2007-10-03 Carmeuse S.A. Stabilisation de suspension de lait de chaux
CN101164910B (zh) * 2006-10-19 2010-10-06 鞍钢股份有限公司 一种配制石灰乳的方法
FR2911147B1 (fr) * 2007-01-09 2009-02-13 Coatex S A S Soc Par Actions S Procede de fabrication d'une poudre d'oxyde et d'hydroxyde metallique autodispersable dans l'eau, poudre et dispersion aqueuse obtenues, leurs utilisations.
KR101561719B1 (ko) * 2008-05-21 2015-10-19 도아고세이가부시키가이샤 안료 분산제
CN102093501A (zh) * 2010-11-26 2011-06-15 深圳海川新材料科技有限公司 一种混合浆料用超分散剂的制备方法
BE1021199B1 (fr) * 2012-10-25 2015-07-28 S.A. Lhoist Recherche Et Developpement Suspension calco-magnesienne maniable
FR2998194B1 (fr) 2012-11-19 2014-11-21 Coatex Sas Suspension aqueuse de chaux, procede de preparation et utilisations
FR2998195B1 (fr) 2012-11-19 2015-01-16 Coatex Sas Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux
US9656914B2 (en) * 2013-05-01 2017-05-23 Ecolab Usa Inc. Rheology modifying agents for slurries
US9410288B2 (en) 2013-08-08 2016-08-09 Ecolab Usa Inc. Use of nanocrystaline cellulose and polymer grafted nanocrystaline cellulose for increasing retention in papermaking process
WO2017066540A1 (en) 2015-10-15 2017-04-20 Ecolab Usa Inc. Nanocrystalline cellulose and polymer-grafted nanocrystalline cellulose as rheology modifying agents for magnesium oxide and lime slurries
SE540790C2 (en) * 2016-02-12 2018-11-13 Stora Enso Oyj Calcium carbonate precipitated on natural fibers and method for the production thereof
CN110997593B (zh) 2017-07-17 2023-01-24 埃科莱布美国股份有限公司 使浆料的流变性改性的方法
JP7314179B2 (ja) 2018-06-25 2023-07-25 ダウ グローバル テクノロジーズ エルエルシー 分散剤コポリマーを含む自動食器洗浄用配合物
JP7352580B2 (ja) 2018-06-27 2023-09-28 ローム アンド ハース カンパニー 分散剤コポリマーを使用するプラスチック清浄方法
KR102492911B1 (ko) 2022-04-07 2023-01-30 주식회사 쌍용호이스트 건축물 벽의 표면 평탄장치
CN115321845B (zh) * 2022-08-31 2023-04-07 广西华纳新材料股份有限公司 一种形貌规整的大颗粒氢氧化钙制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230610A (en) * 1979-08-01 1980-10-28 Calgon Corporation Polyacrylate pigment dispersants for magnesium oxide
CA1181653A (en) * 1981-03-24 1985-01-29 Alban Timmons Process and composition for conditioning an aqueous system
DE3123732A1 (de) * 1981-06-15 1982-12-30 Basf Ag, 6700 Ludwigshafen Mahlhilfsmittel und dispergiermittel fuer pigmente
US4375526A (en) * 1981-11-20 1983-03-01 Calgon Corporation Anionic polymers for reduction of viscosity of a magnesium hydroxide filter cake paste
US5275650A (en) * 1987-10-23 1994-01-04 Coatex S.A. Agent for grinding lime to augment its reactivity
FR2622127B1 (fr) * 1987-10-23 1991-03-22 Coatex Sa Agent de broyage de la chaux en vue d'en augmenter la reactivite
IT1248007B (it) * 1991-06-07 1995-01-05 Italcementi Spa Sospensione acquosa concentrata di idrato di calcio, procedimento e impianto per prepararla.
DE4302539C2 (de) * 1992-01-31 2001-09-20 Lhoist Rech & Dev Sa Kalk-und/oder Magnesiumhydroxid-Aufschlämmung und ihre Herstellung

Also Published As

Publication number Publication date
ES2101240T3 (es) 1997-07-01
AU4907793A (en) 1994-05-05
DE69308461T2 (de) 1997-10-16
KR940009094A (ko) 1994-05-16
EP0594332B1 (en) 1997-03-05
EP0594332A1 (en) 1994-04-27
NO933682D0 (no) 1993-10-13
JPH06206741A (ja) 1994-07-26
CN1043876C (zh) 1999-06-30
DE69308461D1 (de) 1997-04-10
ATE149475T1 (de) 1997-03-15
CA2108322A1 (en) 1994-04-21
CN1087603A (zh) 1994-06-08
MY110031A (en) 1997-11-29
AU674877B2 (en) 1997-01-16
KR100290122B1 (ko) 2001-05-15

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