ALUMINUM SULFATE HYDRATE Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R41:Gefahr ernster Augensch?den.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S39:Schutzbrille/Gesichtsschutz tragen.
Verwenden
Aluminum sulfate hydrate is a starch modifier and firming agent. It is used as a firming agent in pickle and vegetable processing and as a processing aid in baked goods, gelatins, and puddings.
Industrielle Verwendung
Aluminum Sulfate (Al
2(SO
4)
3·12H
2O) is a white powder, highly soluble in water.
Reacting kaolin or nepheline with sulfuric acid can obtain aluminum sulfate.
Aluminum sulfate is primarily used in non-metallic flotation and in by-product molybdenum
circuits. In molybdenum circuits, alum is used for depression of talc at pH 7.
Also it can be used for talc depression during the treatment of talcous nickel ores
together with carboxyl methyl cellulose. Aluminum salts have a depressing effect on
calcite, dolomite and barite. It is used as co-depressant during fluoride flotation from
the ores containing barite.
ALUMINUM SULFATE HYDRATE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
