Separation of nitrogen from mixtures thereof with methane utilizing barium exchanged ETS-4
First Claim
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1. A process for the separation of nitrogen from a mixture of the same with methane which comprises contacting said mixture with a barium-exchanged ETS-4 wherein the barium represents at least 30% of the exchangeable cations.
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Abstract
Barium-exchanged ETS-4 shows particular utility in gas separation processes involving the separation of nitrogen from a mixture of the same with methane.
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3 Claims
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1. A process for the separation of nitrogen from a mixture of the same with methane which comprises contacting said mixture with a barium-exchanged ETS-4 wherein the barium represents at least 30% of the exchangeable cations.
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2. A process for the separation of nitrogen from a mixture of the same with methane which comprises contacting said mixture with a barium-exchanged ETS-4 wherein barium represents at least 60% of the exchangeable ions.
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3. A process for the separation of nitrogen from a mixture of the same with methane which comprises contacting said mixture with a barium-exchanged ETS-4 wherein barium represents at least 80% of the exchangeable ions.
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