JP4290348B2 - 珪酸アルカリ水溶液の製造方法 - Google Patents

珪酸アルカリ水溶液の製造方法 Download PDF

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Publication number
JP4290348B2
JP4290348B2 JP2001081298A JP2001081298A JP4290348B2 JP 4290348 B2 JP4290348 B2 JP 4290348B2 JP 2001081298 A JP2001081298 A JP 2001081298A JP 2001081298 A JP2001081298 A JP 2001081298A JP 4290348 B2 JP4290348 B2 JP 4290348B2
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JP
Japan
Prior art keywords
aqueous solution
alkali
alkali silicate
sio
silicate aqueous
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP2001081298A
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English (en)
Japanese (ja)
Other versions
JP2002274838A (ja
Inventor
原 行 治 宮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toso Sangyo Co Ltd
Toray Engineering Co Ltd
Original Assignee
Toso Sangyo Co Ltd
Toray Engineering Co Ltd
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 Toso Sangyo Co Ltd, Toray Engineering Co Ltd filed Critical Toso Sangyo Co Ltd
Priority to JP2001081298A priority Critical patent/JP4290348B2/ja
Priority to EP02705297A priority patent/EP1371608A4/en
Priority to PCT/JP2002/002549 priority patent/WO2002074688A1/ja
Priority to KR1020037012192A priority patent/KR100688076B1/ko
Priority to US10/472,015 priority patent/US7285163B2/en
Priority to TW091105365A priority patent/TWI298059B/zh
Publication of JP2002274838A publication Critical patent/JP2002274838A/ja
Application granted granted Critical
Publication of JP4290348B2 publication Critical patent/JP4290348B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C01B33/32—Alkali metal silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00—Soil-conditioning materials or soil-stabilising materials
    • C09K17/02—Soil-conditioning materials or soil-stabilising materials containing inorganic compounds only
    • C09K17/12—Water-soluble silicates, e.g. waterglass
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/90—Soil stabilization

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Silicon Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
JP2001081298A 2001-03-21 2001-03-21 珪酸アルカリ水溶液の製造方法 Expired - Lifetime JP4290348B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2001081298A JP4290348B2 (ja) 2001-03-21 2001-03-21 珪酸アルカリ水溶液の製造方法
EP02705297A EP1371608A4 (en) 2001-03-21 2002-03-18 AQUEOUS ACTIVE ALKALISILICATE SOLUTION WITH HIGH MOLECULE RATIO, METHOD FOR THE PRODUCTION AND USE THEREOF
PCT/JP2002/002549 WO2002074688A1 (en) 2001-03-21 2002-03-18 Aqueous active alkali silicate solution having high molar ratio, method for production thereof and method for use thereof
KR1020037012192A KR100688076B1 (ko) 2001-03-21 2002-03-18 높은 몰 비율을 지닌 활성 규산알칼리 수용액, 그의제조방법 및 그의 이용방법
US10/472,015 US7285163B2 (en) 2001-03-21 2002-03-18 Aqueous active alkali silicate solution having high molar ratio, method for production thereof and method for use thereof
TW091105365A TWI298059B (enExample) 2001-03-21 2002-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001081298A JP4290348B2 (ja) 2001-03-21 2001-03-21 珪酸アルカリ水溶液の製造方法

Publications (2)

Publication Number Publication Date
JP2002274838A JP2002274838A (ja) 2002-09-25
JP4290348B2 true JP4290348B2 (ja) 2009-07-01

Family

ID=18937430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001081298A Expired - Lifetime JP4290348B2 (ja) 2001-03-21 2001-03-21 珪酸アルカリ水溶液の製造方法

Country Status (6)

Country Link
US (1) US7285163B2 (enExample)
EP (1) EP1371608A4 (enExample)
JP (1) JP4290348B2 (enExample)
KR (1) KR100688076B1 (enExample)
TW (1) TWI298059B (enExample)
WO (1) WO2002074688A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5025856B2 (ja) * 2001-05-23 2012-09-12 東曹産業株式会社 表面強化材
JP4761703B2 (ja) * 2003-04-02 2011-08-31 花王株式会社 シリカ分散液
JP2006008422A (ja) * 2004-06-22 2006-01-12 Raito Kogyo Co Ltd 低アルカリ水ガラスの製造方法及び低アルカリ水ガラス
JP4868489B2 (ja) * 2004-09-14 2012-02-01 ライト工業株式会社 低アルカリ水ガラスの製造方法及び地盤改良注入材の製造方法
TWI362367B (en) * 2009-02-20 2012-04-21 Kismart Corp Electrodialysis method for purifying of silicate-containing potassium hydroxide etching solution
DE102009001512A1 (de) * 2009-03-12 2010-09-16 Evonik Degussa Gmbh Herstellung von hochreinen Suspensionen enthaltend gefällte Kieselsäuren durch Elektrodialyse
US9067247B2 (en) * 2012-07-06 2015-06-30 The Chemours Company Fc, Llc Treatment of tailings with deionized silicate solutions
KR102532044B1 (ko) 2021-08-06 2023-05-12 성광모 하수슬러지를 이용하는 규산 알칼리 제조장치와 그에 의한 규산 알칼리 제조방법 및 이를 통해 제조된 규산 알칼리

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1148950A (en) 1966-12-23 1969-04-16 Monsanto Chemicals Production of colloidal compositions
US3969266A (en) 1971-06-23 1976-07-13 E. I. Du Pont De Nemours And Company Microporous membrane process for making concentrated silica sols
JPS5243187B2 (enExample) * 1972-10-06 1977-10-28
US4124471A (en) * 1977-08-22 1978-11-07 Diamond Shamrock Corporation Controlling silica sol particle size
US4303487A (en) 1978-04-19 1981-12-01 Ppg Industries, Inc. Production of alkali metal silicate having a high silica to alkali metal oxide ratio
JPS5815022A (ja) 1981-07-13 1983-01-28 Asahi Denka Kogyo Kk シリカゾルの製造方法
JPS59188480A (ja) 1983-04-12 1984-10-25 Brother Ind Ltd オートパワーオフ機能付印字装置
GB8325478D0 (en) 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
GB8325479D0 (en) * 1983-09-23 1983-10-26 Ici Plc Alkali metal silicates
US4976838A (en) 1988-12-01 1990-12-11 Allied-Signal Inc. Method for purification of bases from materials comprising base and salt
JPH05306112A (ja) * 1992-05-06 1993-11-19 Michio Uemura ケイ酸アルカリ溶液の透析方法
JPH0838123A (ja) * 1994-08-02 1996-02-13 Yoshio Inoue ハーブ飲料の製造方法
US5624651A (en) 1996-02-20 1997-04-29 Pq Corporation Stable high solids, high ratio alkali metal silicate solutions
JP3104128B2 (ja) * 1997-08-08 2000-10-30 強化土エンジニヤリング株式会社 地盤注入用材、その製造装置および注入方法
JP3938821B2 (ja) * 1999-06-30 2007-06-27 住友重機械工業株式会社 電気透析装置並びにこれを用いた脱塩処理方法及び装置
JP3113249B1 (ja) 1999-10-01 2000-11-27 強化土エンジニヤリング株式会社 脱アルカリ水ガラスの製造方法

Also Published As

Publication number Publication date
JP2002274838A (ja) 2002-09-25
US20040089550A1 (en) 2004-05-13
KR100688076B1 (ko) 2007-02-28
US7285163B2 (en) 2007-10-23
WO2002074688A1 (en) 2002-09-26
TWI298059B (enExample) 2008-06-21
EP1371608A4 (en) 2006-08-09
EP1371608A1 (en) 2003-12-17
KR20030090679A (ko) 2003-11-28

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