KR950008356A - 입상 규산나트륨의 제조 방법 - Google Patents

입상 규산나트륨의 제조 방법 Download PDF

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Publication number
KR950008356A
KR950008356A KR1019940022206A KR19940022206A KR950008356A KR 950008356 A KR950008356 A KR 950008356A KR 1019940022206 A KR1019940022206 A KR 1019940022206A KR 19940022206 A KR19940022206 A KR 19940022206A KR 950008356 A KR950008356 A KR 950008356A
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KR
South Korea
Prior art keywords
sodium silicate
producing granular
granular sodium
hardness
increases
Prior art date
Application number
KR1019940022206A
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English (en)
Inventor
타피 알렉산더
쉬멜 귄터
릭 한스-페터
뇔트너 게르하르트
Original Assignee
슈미트, 란츠
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.)
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6497469&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR950008356(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 슈미트, 란츠, 훽스트 아크티엔게젤샤프트 filed Critical 슈미트, 란츠
Publication of KR950008356A publication Critical patent/KR950008356A/ko

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Classifications

    • 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
    • C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Silicon Polymers (AREA)

Abstract

본 발명은 평균 입자 직경이 500㎛미만인 규산나트륨을, 이의 경도를 증가시키는 물질과 균질 혼합한 후 콤팩팅, 분쇄 및 체질에 의해 입자 크기가 0.1 내지 5㎜인 압착된 그래뉼로 전환시킴을 특징으로 하여, SiO2/Na2O의 몰비가 1.7:1 내지 4.1:1인 밀집 구조의 입상 규산나트륨을 제조하는 방법에 관한 것이다.

Description

입상 규산나트륨의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (2)

  1. 평균 입자 직경이 500㎛미만인 규산나트륨을, 이의 경도를 증가시키는 물질과 균질 혼합한 후 콤팩팅, 분쇄 및 체질에 의해 입자 크기가 0.1 내지 5㎜인 압착된 그래뉼로 전환시킴을 특징으로 하여, SiO2/Na2O의 몰비가 1.7 : 1 내지 4.1 : 1, 특히 2 : 1 내지 3.5 : 1인 밀집 구조의 입상 규산나트륨을 제조하는 방법.
  2. 제1항에 있어서, 압착된 그래뉼이 이의 경도를 증가시키는 물질로 규산나트륨에 대해 6중량％ 이하의 양으로 추가로 피복되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940022206A 1993-09-11 1994-09-05 입상 규산나트륨의 제조 방법 KR950008356A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4330868.6 1993-09-11
DE4330868A DE4330868A1 (de) 1993-09-11 1993-09-11 Verfahren zur Herstellung körniger Natriumsilikate

Publications (1)

Publication Number Publication Date
KR950008356A true KR950008356A (ko) 1995-04-17

Family

ID=6497469

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940022206A KR950008356A (ko) 1993-09-11 1994-09-05 입상 규산나트륨의 제조 방법

Country Status (18)

Country Link
US (1) US5520860A (ko)
EP (1) EP0650926B1 (ko)
JP (1) JP2787045B2 (ko)
KR (1) KR950008356A (ko)
CN (1) CN1043336C (ko)
AT (1) ATE162160T1 (ko)
CA (1) CA2130613C (ko)
CZ (1) CZ220394A3 (ko)
DE (2) DE4330868A1 (ko)
DK (1) DK0650926T3 (ko)
ES (1) ES2114101T3 (ko)
HU (1) HU213025B (ko)
PH (1) PH30674A (ko)
PL (1) PL304957A1 (ko)
SG (1) SG42772A1 (ko)
TR (1) TR28026A (ko)
TW (1) TW305822B (ko)
ZA (1) ZA946953B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035684B1 (ko) * 2008-06-26 2011-05-19 김려원 석쇠 세척기

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525197A1 (de) * 1995-07-11 1997-01-16 Hoechst Ag Granularer Waschmittelbuilder
DE19537957A1 (de) * 1995-10-12 1997-04-17 Hoechst Ag Verfahren zur Herstellung von hochaustauschfähigem Natriumdisilikat
JP3490864B2 (ja) * 1997-06-02 2004-01-26 ペンタックス株式会社 セラミックス球状顆粒の製造方法
GB2361930A (en) * 2000-05-05 2001-11-07 Procter & Gamble Process for making solid cleaning components
DE10056346A1 (de) 2000-11-14 2002-05-16 Clariant Gmbh Builder-Zusammensetzung
DE10121051A1 (de) 2001-04-28 2002-10-31 Clariant Gmbh Builder-Zusammensetzung
DE102006040103A1 (de) * 2006-08-28 2008-03-06 Henkel Kgaa Schmelzgranulate für Wasch- und Reinigungsmittel
CN103648991B (zh) * 2011-07-19 2016-08-24 旭硝子株式会社 熔融玻璃的制造方法和玻璃制品的制造方法
CN111233431A (zh) * 2020-03-14 2020-06-05 格兰天净(北京)科技有限公司 一种高膨胀阻火模块及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014674B2 (de) * 1970-03-26 1974-09-12 Chemische Fabrik Kalk Gmbh, 5000 Koeln Verfahren zur Herstellung von Alkalisilikaten
US3687640A (en) * 1971-01-18 1972-08-29 Philadelphia Quartz Co Agglomerating alkali metal silicate by tumbling and rolling while heating and cooling
US3879527A (en) * 1971-10-28 1975-04-22 Huber Corp J M Alkali metal polysilicates and their production
US3835216A (en) * 1971-10-28 1974-09-10 Huber Corp J M Methods for production of alkali metal polysilicates
US3875282A (en) * 1973-04-30 1975-04-01 Stauffer Chemical Co Production of high bulk density spray dried hydrous sodium silicate
US3931036A (en) * 1974-05-13 1976-01-06 Philadelphia Quartz Company Compacted alkali metal silicate
US4218502A (en) * 1978-06-19 1980-08-19 Minnesota Mining And Manufacturing Company Intumescable fire-retardant products
DE3136986A1 (de) * 1981-09-17 1983-03-31 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung eines granulierten rohmaterials fuer reinigungsmittel
DE3426389A1 (de) * 1984-07-18 1986-01-23 Hoechst Ag, 6230 Frankfurt Formkoerper aus silikatischem material, ihre verwendung und verfahren zu ihrer herstellung
FR2640255B1 (fr) * 1988-12-12 1991-09-20 Rhone Poulenc Chimie Silicates granules a vitesse de dissolution amelioree
CA2024966C (en) * 1989-10-25 1995-07-18 Gunther Schimmel Process for producing sodium silicates
US5236682A (en) * 1989-10-25 1993-08-17 Hoechst Aktiengesellschaft Process for producing crystalline sodium silicates having a layered structure
CA2025073C (en) * 1989-10-25 1995-07-18 Gunther Schimmel Process for producing sodium silicates
GB9004563D0 (en) * 1990-03-01 1990-04-25 Unilever Plc Silicate compaction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035684B1 (ko) * 2008-06-26 2011-05-19 김려원 석쇠 세척기

Also Published As

Publication number Publication date
CZ220394A3 (en) 1995-03-15
EP0650926A1 (de) 1995-05-03
CA2130613C (en) 2005-02-22
HUT69591A (en) 1995-09-28
ES2114101T3 (es) 1998-05-16
JPH07165417A (ja) 1995-06-27
SG42772A1 (en) 1997-10-17
DE4330868A1 (de) 1995-03-16
HU213025B (en) 1997-01-28
EP0650926B1 (de) 1998-01-14
ZA946953B (en) 1996-03-11
CN1043336C (zh) 1999-05-12
HU9402598D0 (en) 1994-11-28
US5520860A (en) 1996-05-28
ATE162160T1 (de) 1998-01-15
PL304957A1 (en) 1995-03-20
PH30674A (en) 1997-09-16
CA2130613A1 (en) 1995-03-12
DK0650926T3 (da) 1998-09-14
TR28026A (tr) 1995-12-28
JP2787045B2 (ja) 1998-08-13
CN1104177A (zh) 1995-06-28
TW305822B (ko) 1997-05-21
DE59405024D1 (de) 1998-02-19

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