Access count of this item: 311
|Title:||The solubility of quartz in water at high temperatures ans high pressures|
|Publisher:||The Physico-Chemical Society of Japan|
|Journal title:||The Review of Physical Chemistry of Japan|
|Abstract:||The solubility of quartz in water was measured at the temperature range up to 500℃ and at the pressure range up to 900 atm by observing the loss in the weight of quartz blocks in contact with water. The measurements were made along the three-phase boundary, quartz-gas-liquid, and in the two-phase field, quartz-gas, under supercritical conditions. The present values are generally lower than those already published, and the maximum value for the discrepancy is about 10 per cent. The solubility is proportional to the fugacity under supercritical conditions except the portion under higher pressures at temperatures below 420℃, provided that the temperature is kept constant.|
|Appears in Collections:||Vol.30 No.2|
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