Adsorptive separation of nitrogen from other gases

United States of America Patent

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Nov 7, 1995
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Aug 8, 1994
filing date
Feb 14, 1994

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Abstract

Type X zeolites whose charge-compensating cations are composed of 95 to 50% lithium ions, 4 to 50% of one or more of aluminum, cerium, lanthanum and mixed lanthanides and 0 to 15% of other ions. The zeolites preferentially adsorb nitrogen from gas mixtures.

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Patent Owner	Address
THE BOC GROUP INC	NEW JERSEY NEW JERSEY

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B01D:SEPARATION

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[Patents Count]

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Inventor Name	Address	# of filed Patents	Total Citations
Bulow, Martin	Basking Ridge, NJ	37	1136
Fitch, Frank R	Bedminster, NJ	44	985
Ojo, Adeola F	Chatham, NJ	10	261

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Adsorptive separation of nitrogen from other gases

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08287324

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SERIAL NO	08287324
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08287324

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