FI950585A - Vattenhaltiga suspensioner av kolloidala partiklar, samt framställning och användning av suspensionerna - Google Patents

Vattenhaltiga suspensioner av kolloidala partiklar, samt framställning och användning av suspensionerna Download PDF

Info

Publication number
FI950585A
FI950585A FI950585A FI950585A FI950585A FI 950585 A FI950585 A FI 950585A FI 950585 A FI950585 A FI 950585A FI 950585 A FI950585 A FI 950585A FI 950585 A FI950585 A FI 950585A
Authority
FI
Finland
Prior art keywords
suspensions
pct
preparation
particles
colloidal particles
Prior art date
Application number
FI950585A
Other languages
English (en)
Finnish (fi)
Other versions
FI111709B (sv
FI950585A0 (sv
Inventor
Kjell Andersson
Hans Johansson
Erik Lindgren
Marek Tokarz
Original Assignee
Eka Nobel Ab
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 Eka Nobel Ab filed Critical Eka Nobel Ab
Publication of FI950585A publication Critical patent/FI950585A/sv
Publication of FI950585A0 publication Critical patent/FI950585A0/sv
Application granted granted Critical
Publication of FI111709B publication Critical patent/FI111709B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/10—Retention agents or drainage improvers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/40—Clays
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paper (AREA)
  • Colloid Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
FI950585A 1992-08-31 1995-02-10 Vattenhaltiga suspensioner av kolloidala partiklar, samt framställning och användning av suspensionerna FI111709B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9202501A SE501216C2 (sv) 1992-08-31 1992-08-31 Vattenhaltig, stabil suspension av kolloidala partiklar samt framställning och användning av densamma
SE9202501 1992-08-31
SE9300664 1993-08-11
PCT/SE1993/000664 WO1994005595A1 (en) 1992-08-31 1993-08-11 Aqueous suspensions of colloidal particles, preparation and use of the suspensions

Publications (3)

Publication Number Publication Date
FI950585A true FI950585A (sv) 1995-02-10
FI950585A0 FI950585A0 (sv) 1995-02-10
FI111709B FI111709B (sv) 2003-09-15

Family

ID=20387055

Family Applications (1)

Application Number Title Priority Date Filing Date
FI950585A FI111709B (sv) 1992-08-31 1995-02-10 Vattenhaltiga suspensioner av kolloidala partiklar, samt framställning och användning av suspensionerna

Country Status (24)

Country Link
US (1) US5607552A (sv)
EP (1) EP0656871B1 (sv)
JP (1) JP2751085B2 (sv)
KR (1) KR100204398B1 (sv)
CN (1) CN1043537C (sv)
AT (1) ATE150427T1 (sv)
AU (1) AU665651B2 (sv)
BR (1) BR9306825A (sv)
CA (1) CA2141550C (sv)
CZ (1) CZ290710B6 (sv)
DE (1) DE69309073T2 (sv)
DK (1) DK0656871T3 (sv)
ES (1) ES2098774T3 (sv)
FI (1) FI111709B (sv)
MX (1) MX9305273A (sv)
MY (1) MY110670A (sv)
NO (1) NO313751B1 (sv)
NZ (1) NZ255616A (sv)
PL (1) PL172349B1 (sv)
RU (1) RU2108970C1 (sv)
SE (1) SE501216C2 (sv)
TW (1) TW256862B (sv)
WO (1) WO1994005595A1 (sv)
ZA (1) ZA936355B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712934B2 (en) 1999-12-02 2004-03-30 Kemira Chemicals Oy Method for production of paper

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846384A (en) * 1995-06-15 1998-12-08 Eka Chemicals Ab Process for the production of paper
SE9502522D0 (sv) * 1995-07-07 1995-07-07 Eka Nobel Ab A process for the production of paper
US5620629A (en) * 1995-09-28 1997-04-15 Nalco Chemical Company Colloidal silica/polyelectrolyte blends for natural water clarification
SE9504081D0 (sv) * 1995-11-15 1995-11-15 Eka Nobel Ab A process for the production of paper
SE9600285D0 (sv) 1996-01-26 1996-01-26 Eka Nobel Ab Modification of starch
CO5070714A1 (es) * 1998-03-06 2001-08-28 Nalco Chemical Co Proceso para la preparacion de silice coloidal estable
US6074473A (en) * 1998-04-09 2000-06-13 Luzenac America, Inc. Low viscosity, high solids content slurry
US7306700B1 (en) 1998-04-27 2007-12-11 Akzo Nobel Nv Process for the production of paper
KR100403839B1 (ko) 1998-04-27 2003-11-01 악조 노벨 엔.브이. 제지 방법
US6132625A (en) 1998-05-28 2000-10-17 E. I. Du Pont De Nemours And Company Method for treatment of aqueous streams comprising biosolids
US6083997A (en) * 1998-07-28 2000-07-04 Nalco Chemical Company Preparation of anionic nanocomposites and their use as retention and drainage aids in papermaking
PL201407B1 (pl) * 1999-05-04 2009-04-30 Akzo Nobel Nv Zol wodny zawierający cząsteczki na bazie krzemionki, zastosowanie zolu wodnego zawierającego cząsteczki na bazie krzemionki i sposób wytwarzania papieru
US7169261B2 (en) 1999-05-04 2007-01-30 Akzo Nobel N.V. Silica-based sols
US6203711B1 (en) 1999-05-21 2001-03-20 E. I. Du Pont De Nemours And Company Method for treatment of substantially aqueous fluids derived from processing inorganic materials
BR0016539B1 (pt) 1999-12-20 2013-06-04 sols baseados em sÍlica.
NO311713B1 (no) 2000-03-22 2002-01-14 Stig Ovar Keller Fellingskjemikalie samt fremgangsmåte ved, og anvendelse av, fellingskjemikaliet
DE10037018B4 (de) * 2000-07-29 2015-03-12 Heiko Hilbert Anwendung von monomeren, dimeren und polymeren Aluminiumnitrat-Verbindungen zur Wasser-, Abwasser- und Prozessaufbereitung im industriellen Bereich, vornehmlich in der Papier- und Zellstoff-Industrie
WO2002025013A1 (en) 2000-09-20 2002-03-28 Akzo Nobel N.V. A process for the production of paper
US6780330B2 (en) 2001-03-09 2004-08-24 E. I. Du Pont De Nemours And Company Removal of biomaterials from aqueous streams
JP4014896B2 (ja) * 2001-05-25 2007-11-28 株式会社トクヤマ 水処理用凝集剤の製造方法
US7189776B2 (en) 2001-06-12 2007-03-13 Akzo Nobel N.V. Aqueous composition
US6857824B2 (en) * 2001-10-18 2005-02-22 Akzo Nobel N.V. Sealing composition and its use
US20040138438A1 (en) * 2002-10-01 2004-07-15 Fredrik Solhage Cationised polysaccharide product
US20040104004A1 (en) * 2002-10-01 2004-06-03 Fredrik Solhage Cationised polysaccharide product
US7303654B2 (en) * 2002-11-19 2007-12-04 Akzo Nobel N.V. Cellulosic product and process for its production
MXPA04003942A (es) * 2003-05-05 2007-06-29 German Vergara Lopez Un sistema de retencion y drenaje recomendado para la fabricacion de papel, cartulina, carton y otros productos similares.
US7244339B2 (en) * 2003-05-05 2007-07-17 Vergara Lopez German Retention and drainage system for the manufacturing of paper
ZA200508659B (en) * 2003-05-09 2007-03-28 Akzo Nobel Nv A process for the production of paper
US6906404B2 (en) * 2003-05-16 2005-06-14 Ballard Power Systems Corporation Power module with voltage overshoot limiting
JP4495007B2 (ja) * 2004-03-02 2010-06-30 株式会社トクヤマ 製紙排水の処理方法及び製紙におけるシリカゾルの利用方法
US20050257909A1 (en) * 2004-05-18 2005-11-24 Erik Lindgren Board, packaging material and package as well as production and uses thereof
CN103556526A (zh) * 2004-06-22 2014-02-05 阿克佐诺贝尔公司 用于造纸方法的填料
US8252143B2 (en) 2004-06-22 2012-08-28 Akzo Nobel N.V. Filler for paper making process
FR2873113B1 (fr) * 2004-07-19 2007-06-15 Eurotab Sa Produit solide compacte bicouche de purification d'eau
US7955473B2 (en) 2004-12-22 2011-06-07 Akzo Nobel N.V. Process for the production of paper
US20060254464A1 (en) 2005-05-16 2006-11-16 Akzo Nobel N.V. Process for the production of paper
PT1969183E (pt) 2005-12-30 2015-03-06 Akzo Nobel Nv Processo para a produção de papel
EP1882722A1 (en) * 2006-07-25 2008-01-30 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO A coating composition
FR2906801B1 (fr) * 2006-10-05 2008-12-12 Eurotab Sa Produit solide compacte bicouche de potabilisaton d'eau et procede de preparation.
EP2086757A1 (en) * 2006-12-01 2009-08-12 Akzo Nobel N.V. Packaging laminate
US8157962B2 (en) * 2006-12-21 2012-04-17 Akzo Nobel N.V. Process for the production of cellulosic product
AR066831A1 (es) * 2007-06-07 2009-09-16 Akzo Nobel Nv Soles a base de silice
CN101560113B (zh) * 2008-04-19 2014-01-08 黄定忠 硬表面处理组合物及其用途、处理后形成的覆层及带有该覆层的硬表面材料
US7719205B2 (en) 2008-06-20 2010-05-18 Zippy Technology Corp. Inverter for driving light source
JP5646143B2 (ja) * 2008-12-26 2014-12-24 日揮触媒化成株式会社 薄片状複合シリカ微粒子分散液およびその製造方法
SI2236545T1 (sl) 2009-03-30 2014-12-31 Omya International Ag Postopek za proizvodnjo gelov iz nanofibrilirane celuloze
PL3617400T3 (pl) 2009-03-30 2023-01-02 Fiberlean Technologies Limited Zastosowanie zawiesin nanofibrylarnej celulozy
US20100330366A1 (en) * 2009-06-30 2010-12-30 Keiser Bruce A Silica-based particle composition
ES2464733T3 (es) 2010-04-27 2014-06-03 Omya International Ag Proceso para la producción de materiales compuestos a base de gel
PT2386682E (pt) 2010-04-27 2014-05-27 Omya Int Ag Processo para fabricar materiais estruturados, usando géis de celulose nanofibrilares
EP2402503A1 (en) 2010-06-30 2012-01-04 Akzo Nobel Chemicals International B.V. Process for the production of a cellulosic product
CA2767510C (en) * 2012-02-15 2015-07-14 Imperial Oil Resources Limited Fluid tailings flocculation and dewatering using chemically-induced micro-agglomerates
JP5657603B2 (ja) * 2012-05-17 2015-01-21 ナルコ ケミカル カンパニーＮａｌｃｏ Ｃｈｅｍｉｃａｌ Ｃｏｍｐａｎｙ 高表面積及び高活性の安定なシリカゾルの調製方法
DE102013018977B4 (de) * 2013-11-14 2017-04-27 Ulrich Loser Verwendung eines Mittels zur Abtrennung von Blaualgen
RU2544344C1 (ru) * 2013-12-24 2015-03-20 Общество с ограниченной ответственностью "РесурсМетод" Способ получения структурной композиции на основе грунтовой смеси методом отвердевания
ES2741514T3 (es) 2015-10-14 2020-02-11 Fiberlean Tech Ltd Material laminado conformable en 3D
CN114150527B (zh) * 2021-12-17 2023-04-25 杭州绿邦科技有限公司 一种助留助滤剂
WO2024111012A1 (ja) * 2022-11-21 2024-05-30 株式会社ニコン 多孔質シリカ－粘土複合材料、多孔質シリカ－粘土複合材料を含む水浄化剤、多孔質シリカ－粘土複合材料を含む土壌用粉体、及び多孔質シリカ－粘土複合材料の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432951B (sv) * 1980-05-28 1984-04-30 Eka Ab Pappersprodukt innehallande cellulosafibrer och ett bindemedelssystem som omfattar kolloidal kiselsyra och katjonisk sterkelse samt forfarande for framstellning av pappersprodukten
SE8403062L (sv) * 1984-06-07 1985-12-08 Eka Ab Forfarande vid papperstillverkning
SE451739B (sv) * 1985-04-03 1987-10-26 Eka Nobel Ab Papperstillverkningsforfarande och pappersprodukt varvid som avvattnings- och retentionsforbettrande kemikalie anvends katjonisk polyakrylamid och en speciell oorganisk kolloid
GB8602121D0 (en) * 1986-01-29 1986-03-05 Allied Colloids Ltd Paper & paper board
JPH0192498A (ja) * 1987-10-02 1989-04-11 Hokuetsu Paper Mills Ltd 中性紙の製造方法
DE68914638T2 (de) * 1988-01-13 1994-07-21 Eka Nobel Inc Polyaluminosilikat-mikrogel, verfahren und zusammensetzung.
US4872993A (en) * 1988-02-24 1989-10-10 Harrison George C Waste treatment
SE461156B (sv) * 1988-05-25 1990-01-15 Eka Nobel Ab Saett foer framstaellning av papper varvid formning och avvattning aeger rum i naervaro av en aluminiumfoerening, ett katjoniskt retentionsmedel och en polymer kiselsyra
DE68906623T2 (de) * 1988-09-16 1993-11-11 Du Pont Polysilikatmikrogele als Rückhaltungs-/Entwässerungshilfsmittel bei der Papierherstellung.
US5030286A (en) * 1988-09-22 1991-07-09 Ppg Industries, Inc. High solids aqueous silica slurry
SE500387C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler, förfarande för framställning av silikasoler samt användning av solerna i pappersframställning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712934B2 (en) 1999-12-02 2004-03-30 Kemira Chemicals Oy Method for production of paper

Also Published As

Publication number Publication date
SE501216C2 (sv) 1994-12-12
MY110670A (en) 1999-01-30
ZA936355B (en) 1994-03-25
NO313751B1 (no) 2002-11-25
NO950737L (no) 1995-02-27
BR9306825A (pt) 1998-12-08
NZ255616A (en) 1995-09-26
SE9202501D0 (sv) 1992-08-31
WO1994005595A1 (en) 1994-03-17
SE9202501L (sv) 1994-03-01
PL172349B1 (pl) 1997-09-30
CA2141550A1 (en) 1994-03-17
DE69309073T2 (de) 1997-07-10
CA2141550C (en) 1998-09-22
JP2751085B2 (ja) 1998-05-18
JPH08500573A (ja) 1996-01-23
TW256862B (sv) 1995-09-11
FI111709B (sv) 2003-09-15
NO950737D0 (no) 1995-02-27
EP0656871B1 (en) 1997-03-19
AU665651B2 (en) 1996-01-11
PL307681A1 (en) 1995-06-12
CZ290710B6 (cs) 2002-09-11
DE69309073D1 (de) 1997-04-24
CN1043537C (zh) 1999-06-02
AU4988293A (en) 1994-03-29
MX9305273A (es) 1994-02-28
FI950585A0 (sv) 1995-02-10
KR100204398B1 (ko) 1999-06-15
US5607552A (en) 1997-03-04
ES2098774T3 (es) 1997-05-01
RU95106644A (ru) 1997-04-27
CZ49595A3 (en) 1996-02-14
CN1089675A (zh) 1994-07-20
EP0656871A1 (en) 1995-06-14
KR950702938A (ko) 1995-08-23
ATE150427T1 (de) 1997-04-15
DK0656871T3 (da) 1997-09-22
RU2108970C1 (ru) 1998-04-20

Similar Documents

Publication Publication Date Title
FI950585A (sv) Vattenhaltiga suspensioner av kolloidala partiklar, samt framställning och användning av suspensionerna
FI98234C (sv) Förfarande för framställning av papper
BR9306878A (pt) Sol de sílica processo para preparação de sol de sílica e processo para produção de papel
FI955527A0 (sv) Underkritiskt torkningsförfarande av aerogel
RO88130A (ro) Suspensii pompabile de polimeri hidrosolubili
BR9104709A (pt) Copolimero hidrossoluvel,suspensao de solido,solucao aquosa,emprego e processo para a preparacao do copolimero
ATE189720T1 (de) Leimungsdispersion
SE9400690L (sv) Silikabaserade soler, framställning och användning av solerna
DE3879526D1 (de) Waessrige aufschwemmungen von calcium enthaltenden fuellstoffen.
IL120404A0 (en) A process for the preparation of a colloidal suspension of a zeolite colloidal suspensions of zeolites and uses thereof
NO970804L (no) Fremgangsmåte for fremstilling av ekspanderte polyolefinpartikler
FI963648A0 (sv) Vattensuspensioner av oorganiska ämnen
NO865129L (no) Diuretanlatex som limingsmiddel i papirindustrien samt fremstilling derav.
DE3885513D1 (de) Wässrige stabile Suspension wasserunlöslicher, zum Binden von Calciumionen befähigter Silikate und deren Verwendung zur Herstellung von Wasch- und Reinigungsmitteln.
BR0016211A (pt) Composição detergente, barra, e, processo para preparar uma barra detergente
DE59300787D1 (de) Stabile 3,3'-Dichlorbenzidin-Dihydrochlorid-Suspension.
Herlihy et al. Giardia control strategies for small systems: Two case studies.
UA32830A (uk) Спосіб одержання сорбенту для очистки стічних вод
NO952148L (no) Fremgangsmåte for fremstilling av en vandig findispersjon av et organofilt sjiktsilikat

Legal Events

Date Code Title Description
MM Patent lapsed