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DE3572509D1 - Stabilized, aqueous zeolite suspension - Google Patents

Stabilized, aqueous zeolite suspension

Info

Publication number
DE3572509D1
DE3572509D1 DE8585102149T DE3572509T DE3572509D1 DE 3572509 D1 DE3572509 D1 DE 3572509D1 DE 8585102149 T DE8585102149 T DE 8585102149T DE 3572509 T DE3572509 T DE 3572509T DE 3572509 D1 DE3572509 D1 DE 3572509D1
Authority
DE
Germany
Prior art keywords
stabilized
zeolite suspension
aqueous zeolite
aqueous
suspension
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
Application number
DE8585102149T
Other languages
German (de)
Inventor
Elmar Dr Wilms
Karl-Dieter Herold
Klaus Dr Schumann
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6229609&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3572509(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa GmbH filed Critical Degussa GmbH
Priority to DE8585102149T priority Critical patent/DE3572509D1/en
Application granted granted Critical
Publication of DE3572509D1 publication Critical patent/DE3572509D1/en
Expired legal-status Critical Current

Links

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
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • C11D3/1286—Stabilised aqueous aluminosilicate suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Colloid Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
DE8585102149T 1984-03-05 1985-02-27 Stabilized, aqueous zeolite suspension Expired DE3572509D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585102149T DE3572509D1 (en) 1984-03-05 1985-02-27 Stabilized, aqueous zeolite suspension

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843408040 DE3408040A1 (en) 1984-03-05 1984-03-05 STABILIZED, AQUEOUS ZEOLITE SUSPENSION
DE8585102149T DE3572509D1 (en) 1984-03-05 1985-02-27 Stabilized, aqueous zeolite suspension

Publications (1)

Publication Number Publication Date
DE3572509D1 true DE3572509D1 (en) 1989-09-28

Family

ID=6229609

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843408040 Ceased DE3408040A1 (en) 1984-03-05 1984-03-05 STABILIZED, AQUEOUS ZEOLITE SUSPENSION
DE8585102149T Expired DE3572509D1 (en) 1984-03-05 1985-02-27 Stabilized, aqueous zeolite suspension

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843408040 Ceased DE3408040A1 (en) 1984-03-05 1984-03-05 STABILIZED, AQUEOUS ZEOLITE SUSPENSION

Country Status (3)

Country Link
EP (1) EP0154291B1 (en)
JP (1) JPS60204615A (en)
DE (2) DE3408040A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217440A1 (en) * 1985-09-27 1987-04-08 The Procter & Gamble Company Stable aqueous pharmaceutical suspensions
JPS62167216A (en) * 1986-01-17 1987-07-23 Lion Corp aqueous zeolite suspension
DE3607673A1 (en) * 1986-03-08 1987-09-10 Henkel Kgaa POWDERED, ACTIVE CHLORINE, MACHINE APPLICABLE DISHWASHER
GB2200900A (en) * 1987-02-16 1988-08-17 Ecc Int Ltd Aqueous suspensions of gypsum
FR2628341B1 (en) * 1988-03-09 1991-06-14 Rhone Poulenc Chimie STABLE AQUEOUS SUSPENSION OF SILICO-ALUMINATES
EP0352358A1 (en) * 1988-07-29 1990-01-31 AUSIDET S.p.A. Stable aqueous suspensions of inorganic silica-based materials insoluble in water
FR2652818B1 (en) * 1989-10-09 1994-04-01 Rhone Poulenc Chimie ZEOLITE SUSPENSION COMPRISING A SILICONE RESIN.
US5476610A (en) * 1991-07-22 1995-12-19 Henkel Kommanditgesellschaft Auf Aktien Process for stabilizing aqueous zeolite suspensions
DE4203789A1 (en) * 1992-02-10 1993-08-12 Henkel Kgaa METHOD FOR STABILIZING AQUEOUS ZEOLITE SUSPENSIONS
US5800603A (en) * 1996-03-25 1998-09-01 Eka Chemicals Ab Zeolite dispersion
DE10056362A1 (en) * 2000-11-14 2002-05-29 Thomas Bein Synthesis and stabilization of nanoscale zeolite particles
DE10116210A1 (en) * 2001-03-31 2002-09-05 Henkel Kgaa Particulate zeolite composition useful in detergent manufacture has high zeolite content and defined particle size
CN112408728A (en) * 2019-08-20 2021-02-26 广西金桂浆纸业有限公司 Treatment method of alkali recovery green mud and in-furnace desulfurization method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT335035B (en) * 1974-10-10 1977-02-25 Henkel & Cie Gmbh STABLE SUSPENSIONS OF WATER-INSOLUBLE, SILICATES CAPABLE OF BINDING CALCIUMIONS AND THEIR USE FOR THE MANUFACTURE OF DETERGENTS AND DETERGENTS
CA1132357A (en) * 1977-03-18 1982-09-28 Gianfranco Mecatti Suspension medium
DE3210480C2 (en) * 1982-03-22 1994-07-14 Mizusawa Industrial Chem Process for the preparation of zeolite slurries with good static and dynamic stability
DE3301577A1 (en) * 1983-01-19 1984-07-19 Henkel KGaA, 4000 Düsseldorf DETERGENT AND CLEANING AGENT

Also Published As

Publication number Publication date
DE3408040A1 (en) 1985-09-12
EP0154291A2 (en) 1985-09-11
JPS60204615A (en) 1985-10-16
EP0154291A3 (en) 1988-02-03
JPH0429604B2 (en) 1992-05-19
EP0154291B1 (en) 1989-08-23

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: DEGUSSA-HUELS AG, 60311 FRANKFURT, DE

8339 Ceased/non-payment of the annual fee