KR970069892A - 시트 실리케이트의 용도 - Google Patents

시트 실리케이트의 용도 Download PDF

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Publication number
KR970069892A
KR970069892A KR1019970010171A KR19970010171A KR970069892A KR 970069892 A KR970069892 A KR 970069892A KR 1019970010171 A KR1019970010171 A KR 1019970010171A KR 19970010171 A KR19970010171 A KR 19970010171A KR 970069892 A KR970069892 A KR 970069892A
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KR
South Korea
Prior art keywords
use according
aqueous system
enhancer
surfactant
acid
Prior art date
Application number
KR1019970010171A
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English (en)
Inventor
하랄트 바우어
Original Assignee
젤펠, 파스 텐
훽스트 아크티엔게젤샤프트
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 젤펠, 파스 텐, 훽스트 아크티엔게젤샤프트 filed Critical 젤펠, 파스 텐
Publication of KR970069892A publication Critical patent/KR970069892A/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison
    • Y10S210/912—Heavy metal

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Water Treatment By Sorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

본 발명은 수성 시스템으로부터 중금속을 제거하기 위한 화학식(1)의 시트(sheet) 실리케이트의 용도에 관한 것이다.
NaMSixO2x-1·yH2O (1)
상기 식에서, x는 1.9 내지 4이고, M은 Na 또는 H이고, x는 0 내지 20이다.

Description

시트 실리케이트의 용도
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. 수성시스템으로부터 중금속을 제거하기 위한 화학식(1)의 시트 실리케이트의 용도.
    NaMSixO2x-1·yH2O (1)
    상기 식에서, x는 1.9 내지 4이고, M은 Na 또는 H이고, x는 0 내지 20이다.
  2. 제1항에 있어서, 중금속이 망간, 구리 및/또는 아연인 용도.
  3. 제1항 또는 제2항에 있어서, 수성 시스템이 pH 7 내지 13인 용도.
  4. 제3항에 있어서, 수성 시스템이 pH 8 내지 12인 용도.
  5. 제3항에 있어서, 수성 시스템이 pH 9.3 내지 11.5인 용도.
  6. 제1항 내지 제5항 중의 어느 한 항에 있어서, 수성 시스템 내의 물경도가 독일경도 0 내지 43인 용도.
  7. 제6항에 있어서, 수성 시스템 내의 물경도가 독일경도 5 내지 20인 용도.
  8. 제1항 내지 제8항 중의 어느 한 항에 있어서, 수성 시스템이 세척액, 식기세척기로부터 용액, 폐수, 산업폐수, 냉각수, 세탁수 또는 기타 수성 시스템인 용도.
  9. 제1항 내지 제9항 중 어느 한 항에 있어서, 수성 시스템이 세척 보조제, 계면활성제, 표백 활성화제, 표백제 시스템, 그레이 억제계, 증강제 또는 증강제 시스템, 효소, 광학 광택제, 발포 조절제, 충전제 및/또는 중합체를 함유하는 용도.
  10. 제10항에 있어서, 계면활성제가 음이온성 및/또는 비이온성 계면활성제인 용도.
  11. 제10항에 있어서, 계면활성제가 비이온성 및/또는 양이온성 계면활성제인 용도.
  12. 제10항에 있어서, 충전제가 황산나트륨인 용도.
  13. 제10항에 있어서, 중합체가 단일중합체성 또는 공중합체성 카복실산 또는 이의 염인 용도.
  14. 제14항에 있어서, 아크릴산, 메타크릴산 및/또는 말레산 또는 이의 염이 존재하는 용도.
  15. 제10항에 있어서, 증강제 및/또는 증강제 시스템이 지올라이트 A 또는 P, 시트르산, 시트르산나트륨, 트리폴리인산나트륨, 탄산나트륨, 중탄산나트륨 및/또는 니트릴로아세트산과 같은 유기 증강제 또는 이의 염인 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970010171A 1996-04-01 1997-03-25 시트 실리케이트의 용도 KR970069892A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19613060A DE19613060A1 (de) 1996-04-01 1996-04-01 Verwendung von Schichtsilikaten
DE19613060.3 1996-04-01

Publications (1)

Publication Number Publication Date
KR970069892A true KR970069892A (ko) 1997-11-07

Family

ID=7790195

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970010171A KR970069892A (ko) 1996-04-01 1997-03-25 시트 실리케이트의 용도

Country Status (8)

Country Link
US (1) US5919371A (ko)
EP (1) EP0799798B1 (ko)
JP (1) JPH1028966A (ko)
KR (1) KR970069892A (ko)
CA (1) CA2201197A1 (ko)
DE (2) DE19613060A1 (ko)
ES (1) ES2134037T3 (ko)
TW (1) TW367309B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5938933A (en) * 1997-08-28 1999-08-17 Butler Manufacturing Company, Inc. Condensate drain pan for HVAC units
US8705022B2 (en) * 2004-07-13 2014-04-22 Trimble Navigation Limited Navigation system using both GPS and laser reference
WO2007017619A1 (en) * 2005-08-10 2007-02-15 Appaya Raghunath Naik Detergent formulations based on soap and fatty acid n-methyl glucamide
JP4859429B2 (ja) * 2005-10-03 2012-01-25 株式会社トクヤマ ダイオキシン類捕捉剤およびダイオキシン類除去方法
US10287184B2 (en) 2016-11-16 2019-05-14 University Of Dammam Water filtration apparatus and a method of using thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214532A (en) * 1967-02-16 1970-12-02 Simonacco Ltd Improvements in or relating to the treatment of aqueous materials
DE2650278A1 (de) * 1976-11-02 1978-05-03 Henkel Kgaa Verfahren zum maschinellen waschen und reinigen von festen werkstoffen unter verwendung phosphatarmer oder phosphatfreier wasch- und reinigungsmittel
DE3413571A1 (de) * 1984-04-11 1985-10-24 Hoechst Ag, 6230 Frankfurt Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung
FR2658807B1 (fr) * 1990-02-27 1993-09-03 Augarde Jacques Traitement des eaux, des boues, et des dechets par reactifs mineraux recycles.
US5478389A (en) * 1991-09-25 1995-12-26 Loomis Family Trust Pollution remedial composition and its preparation
DE4223546A1 (de) * 1992-07-17 1994-01-20 Hoechst Ag Verfahren zur Hertellung eines Gemisches aus Natriumsilikaten und einem weiteren Salz sowie die Verwendung des Gemisches
DE4223545A1 (de) * 1992-07-17 1994-01-20 Hoechst Ag Verfahren zur Herstellung von Natriumsilikaten mit Schichtstruktur sowie ihre Verwendung
DE4308063A1 (de) * 1993-03-13 1994-09-15 Hoechst Ag Verfahren zur Herstellung von Gemischen aus synthetischem, kristallinem Magadiit und sauerstoffabspaltenden Salzen sowie deren Verwendung
US5370827A (en) * 1993-04-02 1994-12-06 Westinghouse Electric Corporation Solution decontamination method using precipitation techniques
FR2719304B1 (fr) * 1994-04-29 1996-07-19 Rhone Poulenc Chimie Agent de captation de cation de métaux lourds comprenant un composé du type silicate ou aluminosilicate et un composé du type carbonate.
DE19681492T1 (de) * 1995-07-12 1998-12-10 Lion Corp Hydratisiertes laminares Silicat und eine dieses enthaltende Waschmittelzusammensetzung

Also Published As

Publication number Publication date
JPH1028966A (ja) 1998-02-03
US5919371A (en) 1999-07-06
EP0799798A1 (de) 1997-10-08
ES2134037T3 (es) 1999-09-16
CA2201197A1 (en) 1997-10-01
DE19613060A1 (de) 1997-10-02
DE59700206D1 (de) 1999-07-22
EP0799798B1 (de) 1999-06-16
TW367309B (en) 1999-08-21

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