New solid adsorbents for the separation
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Vikram S. Nayak
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Article
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1990
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Elsevier Science
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English
β 566 KB
## Ammonium tungstophosphate [(NH4)3PW12040] has been tried as solid adsorbent in gas-solid chromatography for the separation of lower hydrocarbons and permanent gases. The ammonium tungstophosphate (20% on non-porous glass beads) column was tested in the separation of Cl-C4 hydrocarbons in both is