Purified attapulgite clay

This invention relates to the ability to treat naturally occurring clay deposits and more particularly, to selectively disperse discrete, individual particles of Attapulgite while liberating other non-Attapulgite minerals such as Montmorillonite, Sepiolite, Bentonite, Calcium Carbonate, Silica and K...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Purcell, Jr., Robert Joseph, Parker, Dennis Clay
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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