Ivor and Olive Lewis on fri 28 jul 06
Dear Friends,
The second part of the paper on "Bubble Control in Ceramic Glazes" has =
been published in INTERCERAM 3- 2006, May Vol 55 pp 152-156.
The authors report that Carbon Dioxide and Nitrogen are present in most =
bubbles and that the Nitrogen / Argon ratio corresponds to that of Air.
Their conclusions are fairly comprehensive though I need to study the =
text to get a better understanding of what they have to say
Best regards,
Ivor Lewis.
Redhill,
South Australia.
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