EA200500027A1 - Суспензия диоксида кремния и способ получения указанной суспензии - Google Patents

Суспензия диоксида кремния и способ получения указанной суспензии

Info

Publication number
EA200500027A1
EA200500027A1 EA200500027A EA200500027A EA200500027A1 EA 200500027 A1 EA200500027 A1 EA 200500027A1 EA 200500027 A EA200500027 A EA 200500027A EA 200500027 A EA200500027 A EA 200500027A EA 200500027 A1 EA200500027 A1 EA 200500027A1
Authority
EA
Eurasian Patent Office
Prior art keywords
suspension
slurry
particle size
silicon dioxide
obtaining
Prior art date
Application number
EA200500027A
Other languages
English (en)
Other versions
EA008739B1 (ru
Inventor
Эльдар О. Дингсейр
Магне Достель
Кор Олдензил
Бьерн Вассей
Original Assignee
Элкем Аса
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 Элкем Аса filed Critical Элкем Аса
Publication of EA200500027A1 publication Critical patent/EA200500027A1/ru
Publication of EA008739B1 publication Critical patent/EA008739B1/ru

Links

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/146—Silica fume
    • C04B18/147—Conditioning
    • C04B18/148—Preparing silica fume slurries or suspensions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Данное изобретение относится к суспензии, содержащей частицы аморфного диоксида кремния с размером частиц менее 1 мкм и кварцевую муку с размером частиц от 2 до 200 мкм. Для стабилизации суспензии суспензия содержит полисахарид. Изобретение дополнительно относится к способу получения суспензии, содержащей воду, аморфный диоксид кремния с размером частиц менее 1 мкм и кварцевую муку с размером частиц от 2 до 200 мкм, где полисахарид прибавляют к суспензии воды и аморфного диоксида кремния, после чего кварцевую муку примешивают к суспензии аморфного диоксида кремния.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200500027A 2002-06-17 2003-04-24 Суспензия диоксида кремния и способ получения указанной суспензии EA008739B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20022884A NO316509B1 (no) 2002-06-17 2002-06-17 Silisiumoksidslurry og fremgangsmåte for fremstilling av slik slurry
PCT/NO2003/000135 WO2003106368A1 (en) 2002-06-17 2003-04-24 Silicon oxide slurry and method for producing such slurry

Publications (2)

Publication Number Publication Date
EA200500027A1 true EA200500027A1 (ru) 2005-06-30
EA008739B1 EA008739B1 (ru) 2007-08-31

Family

ID=19913730

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200500027A EA008739B1 (ru) 2002-06-17 2003-04-24 Суспензия диоксида кремния и способ получения указанной суспензии

Country Status (12)

Country Link
US (1) US7393407B2 (ru)
EP (1) EP1534646B1 (ru)
AT (1) ATE403631T1 (ru)
AU (1) AU2003241221A1 (ru)
BR (1) BR0311528B1 (ru)
CA (1) CA2489486C (ru)
DE (1) DE60322714D1 (ru)
DK (1) DK1534646T3 (ru)
EA (1) EA008739B1 (ru)
MX (1) MXPA04012028A (ru)
NO (1) NO316509B1 (ru)
WO (1) WO2003106368A1 (ru)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9512346B2 (en) * 2004-02-10 2016-12-06 Halliburton Energy Services, Inc. Cement compositions and methods utilizing nano-hydraulic cement
US9206344B2 (en) * 2007-05-10 2015-12-08 Halliburton Energy Services, Inc. Sealant compositions and methods utilizing nano-particles
US9199879B2 (en) 2007-05-10 2015-12-01 Halliburton Energy Serives, Inc. Well treatment compositions and methods utilizing nano-particles
US9512351B2 (en) 2007-05-10 2016-12-06 Halliburton Energy Services, Inc. Well treatment fluids and methods utilizing nano-particles
US8685903B2 (en) * 2007-05-10 2014-04-01 Halliburton Energy Services, Inc. Lost circulation compositions and associated methods
US8586512B2 (en) * 2007-05-10 2013-11-19 Halliburton Energy Services, Inc. Cement compositions and methods utilizing nano-clay
US8476203B2 (en) 2007-05-10 2013-07-02 Halliburton Energy Services, Inc. Cement compositions comprising sub-micron alumina and associated methods
US20100270016A1 (en) * 2009-04-27 2010-10-28 Clara Carelli Compositions and Methods for Servicing Subterranean Wells
NO334511B1 (no) * 2010-07-26 2014-03-24 Elkem As Vandig slurry av amorf silika og fremgangsmåte for fremstilling av slik slurry
US9834719B2 (en) 2010-11-30 2017-12-05 Schlumberger Technology Corporation Methods for servicing subterranean wells
US9950952B2 (en) 2010-11-30 2018-04-24 Schlumberger Technology Corporation Methods for servicing subterranean wells
EP2559678A1 (de) * 2011-08-16 2013-02-20 Siemens Aktiengesellschaft Druckgußschlicker und daraus hergestellte Feuerfestkeramik für Gasturbinenanlagen
US8944165B2 (en) 2013-01-11 2015-02-03 Halliburton Energy Services, Inc. Cement composition containing an additive of a pozzolan and a strength retrogression inhibitor
CN105567191B (zh) * 2014-10-13 2018-09-25 中国石油化工股份有限公司 一种弱凝胶微硅悬浮液、制备方法及应用
CN105567192B (zh) * 2014-10-13 2019-01-04 中国石油化工股份有限公司 一种固井用纳米二氧化硅乳液、制备方法及应用
KR20200128572A (ko) 2018-03-09 2020-11-13 더스틴 에이. 하트만 개선된 콘크리트 성능을 위한 신규한 조성물
US11884600B2 (en) 2018-03-22 2024-01-30 Specification Products, Inc. Method for preparing an improved finished concrete product
US11866366B2 (en) 2019-09-03 2024-01-09 Specification Products, Inc. Wear-resistant concrete formulations and methods for their preparation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557763A (en) * 1984-05-30 1985-12-10 Halliburton Company Dispersant and fluid loss additives for oil field cements
NO167649C (no) 1989-04-10 1993-07-06 Norske Stats Oljeselskap Fremgangsmaate ved tilsetning av silisiumoksyd i en hydraulisk sementoppslemming
DE4106380A1 (de) * 1990-03-03 1991-09-05 Sandoz Ag Betonspritzverfahren
GB2241499B (en) * 1990-03-03 1994-09-21 Sandoz Ltd Concrete spraying process
US5149370A (en) * 1991-10-21 1992-09-22 Halliburton Company Well cement compositions having improved properties and methods
FR2746095B1 (fr) * 1996-03-15 1998-05-22 Suspensions aqueuses de silice et leurs applications dans des compositions a base de liant mineral
US6478868B1 (en) * 1999-08-26 2002-11-12 Halliburton Energy Services, Inc. Early-enhanced strength cement compositions and methods

Also Published As

Publication number Publication date
DK1534646T3 (da) 2008-12-01
ATE403631T1 (de) 2008-08-15
EP1534646A1 (en) 2005-06-01
AU2003241221A1 (en) 2003-12-31
CA2489486A1 (en) 2003-12-24
NO20022884L (no) 2003-12-18
NO316509B1 (no) 2004-02-02
CA2489486C (en) 2009-06-09
US20050172864A1 (en) 2005-08-11
BR0311528A (pt) 2005-02-22
DE60322714D1 (de) 2008-09-18
WO2003106368A1 (en) 2003-12-24
BR0311528B1 (pt) 2014-10-14
EP1534646B1 (en) 2008-08-06
EA008739B1 (ru) 2007-08-31
MXPA04012028A (es) 2005-03-07
NO20022884D0 (no) 2002-06-17
US7393407B2 (en) 2008-07-01

Similar Documents

Publication Publication Date Title
EA200500027A1 (ru) Суспензия диоксида кремния и способ получения указанной суспензии
TW200516134A (en) Novel slurry for chemical mechanical polishing of metals
DE69942687D1 (de) Siliziumoxidteilchen
WO2005118702A3 (en) Unagglomerated core/shell nanocomposite particles
BR0301132A (pt) Carga oxìdica ou siliciosa modificada com silano, processo para sua produção e seu uso
AU2003286861A1 (en) Method of producing exfoliated polymer-clay nanocomposite and polymer-clay nanocomposite produced therefrom
GB2402418A (en) Concentrated suspensions
GB2379927A (en) Permeable cements
ATE316815T1 (de) Kohlenstoffblock-wasserfilter
ATE299838T1 (de) Wässrige dispersion, verfahren zu deren herstellung und verwendung
MY131948A (en) Method of making molecular sieve catalyst
RU2011106132A (ru) Водные рецептуры
PT1047635E (pt) Processo de fabrico de silica coloidal silanizada
NO20053132L (no) Fremgangsmate for produksjon av silika fra olivin.
ATE350423T1 (de) Zerkleinerungsverfahren für anorganisches partikelförmiges material
CN101936832B (zh) 铁质胶结泥岩粒度分析新方法
ATE279384T1 (de) Zementzusammensetzungen
ATE514528T1 (de) Schleifartikel, deren herstellungsverfahren und anwendung
NO20045456L (no) Fischer-Tropsch-katalysator fremstilt med et preforstadium av hoy renhet
DE60238070D1 (de) Pinienzapfenextrakte und ihre verwendung
AU2003261099A1 (en) 4,7-disubstituted indoles and methods of making
CN1114569C (zh) 风积沙替代粘土质原料生产硅酸盐水泥熟料的方法
CN106986599A (zh) 一种摇浆式水泥基工艺制品
CN102925107A (zh) 一种粉尘微粒降尘剂及其使用方法以及降尘方法
TW200706240A (en) Method for manufacturing hollow silica particles

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KZ KG MD TJ TM