English China Clays

We have used this procedure to determine as 8.2 ns the correlation time for sodium cations hovering in the vicinity of the charged surface of a montmorillonite (Ecca Gum BP, English China Clay). Such a value (25) is not unprecedented. Similar values have been reported for sodium ions near a silica surface (26). 

Copper carbonate (on trays) English china clay 1-1.5 1 60 16... 

There are, however, kaolins which possess a fair degree of plasticity, as the Georgia and Florida kaolins and some of the English china clays. These, as long as they maintain good whiteness, are highly valued in the manufacture of white ware and porcelain products. Frequently, however, increased plasticity is coincident with increased content of fluxes and consequent reduction in refractoriness. While marked plasticity in itself, of course, does not mean reduced refractoriness, it indicates geological conditions which tend to incorporate impurities in the clay. 

For the sale to English China Clays, see New York Times, June 12, 1993 ... 

China Clay Supreme from English Clay Lovering Pochin (or English China Clay) (St Austell kaolinite)... 

Fig. 28. — Penhale china clay pit near St. Austell, (Photograph by courtesy of English China Clays Ltd.)...

Polcarb Polcarb S, Reference 2M/8174, English China Clays Paint and Polymer Division, St. Austell, UK, 1974. 

China Clay English China Clay Sale Comp., Ltd low water... 

English China Clays, Sales, E. Kick, Schnailtenbach, Germany... 

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