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SURFACE AREA AND POROSITY

SURFACE AREA AND POROSITY

SURFACE AREA AND POROSITY

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Analysis<br />

Adsorbate is introduced in to the manifold<br />

The valve to the sample cell is opened allowing the<br />

adsorbate to interact with the sample material.<br />

The pressure is repeatedly measured for the preset<br />

equilibration time, if the pressure drops dosing<br />

recurs and measurement proceeds until a stable<br />

reading is achieved.

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