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MANUFACTURE OF PRODUCT USEFUL FOR MANUFACTURE OF PURE QUARTZGLASS FROM NATURAL OPAQUE QUARTZ AND MANUFACTURE OF PURE QUARTZ GLASS
MANUFACTURE OF PRODUCT USEFUL FOR MANUFACTURE OF PURE QUARTZGLASS FROM NATURAL OPAQUE QUARTZ AND MANUFACTURE OF PURE QUARTZ GLASS
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机译:用于从天然不透明石英制造纯石英玻璃的产品的制造以及用于制造纯石英玻璃的产品
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摘要
A process is described for manufacturing a product from natural non-transparent quartz (milky quartz), this product being suitable for producing pure quartz glass, as well as a process for processing this product further to produce a shaped body made of pure quartz glass. It is also set forth that this product is suitable as a starting material for growing piezoelectric crystals in an autoclave.
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