YU58903A - Sinteza stabilne vodene koloidne disperzije aluminijumoksida metodom forsirane hidrolize - Google Patents

Sinteza stabilne vodene koloidne disperzije aluminijumoksida metodom forsirane hidrolize

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Publication number
YU58903A
YU58903A YU58903A YUP58903A YU58903A YU 58903 A YU58903 A YU 58903A YU 58903 A YU58903 A YU 58903A YU P58903 A YUP58903 A YU P58903A YU 58903 A YU58903 A YU 58903A
Authority
YU
Yugoslavia
Prior art keywords
colloidal dispersion
aluminum
synthesis
stable
alumnia
Prior art date
Application number
YU58903A
Other languages
English (en)
Inventor
Slobodan Milonjić
Branislav Radonjić
Original Assignee
Slobodan Milonjić
Branislav Radonjić
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 Slobodan Milonjić, Branislav Radonjić filed Critical Slobodan Milonjić
Priority to YUP-589/03A priority Critical patent/RS50189B/sr
Publication of YU58903A publication Critical patent/YU58903A/sh
Publication of RS50189B publication Critical patent/RS50189B/sr

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  • Colloid Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

Postupak sinteze stabilne vodene koloidne disperzije (sola) aluminijumoksida se sastoji u korišćenju rastvora aluminijumovih soli (aluminijumhlorida, aluminijumnitrata ili aluminijumsulfata) i njihovoj forsiranoj ("prinudnoj") hidrolizi pri temperaturi od 95В° do 160В°C. Stabilna vodena koloidna disperzija (sol) aluminijumoksida dobijena opisanim pronalaskom nalazi primenu u prozvodnji adsorbenata, katalizatora, mikroelektronike, keramičkih i vatrostalnih proizvoda, kalupa za livenje, specijalnih stakala i filmova, prevlaka, itd.[Procedure for synthesis of a stable aqueous colloidal dispersion (of sol) alumina comprises in the use of solution of aluminum salts (aluminum chloride, aluminum nitrite or aluminum sulphate) and hydrolysis thereof by force ('process-bound') at the temperature from 95В° to 160В°C t. Stable aqueous colloidal dispersion (sol) of aluminum obtained by herewith described invention finds its application in the production of adsorbents, catalysts, microelectronics, ceramics and apyrous products, moulds for casting, special glasses and films, coatings, etc.
YUP-589/03A 2003-07-24 2003-07-24 Sinteza stabilne vodene koloidne disperzije aluminijumoksida metodom forsirane hidrolize RS50189B (sr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YUP-589/03A RS50189B (sr) 2003-07-24 2003-07-24 Sinteza stabilne vodene koloidne disperzije aluminijumoksida metodom forsirane hidrolize

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YUP-589/03A RS50189B (sr) 2003-07-24 2003-07-24 Sinteza stabilne vodene koloidne disperzije aluminijumoksida metodom forsirane hidrolize

Publications (2)

Publication Number Publication Date
YU58903A true YU58903A (sh) 2006-03-03
RS50189B RS50189B (sr) 2009-05-06

Family

ID=37616664

Country Status (1)

Country Link
RS (1) RS50189B (sh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307858B6 (cs) * 2007-08-09 2019-07-03 Ăšstav anorganickĂ© chemie AV ÄŚR, v.v.i. Způsob zpracování síranu hlinitoamonného

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ307858B6 (cs) * 2007-08-09 2019-07-03 Ăšstav anorganickĂ© chemie AV ÄŚR, v.v.i. Způsob zpracování síranu hlinitoamonného

Also Published As

Publication number Publication date
RS50189B (sr) 2009-05-06

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