Catalyst – solid sorbent – or support therefor: product or process – Solid sorbent – Free carbon containing
Patent
1992-11-16
1994-04-19
Konopka, Paul E.
Catalyst, solid sorbent, or support therefor: product or process
Solid sorbent
Free carbon containing
95143, 95146, 502416, 502424, C01B 3112, B01J 2020, B01D 5304
Patent
active
053045270
ABSTRACT:
Lignocellulosic carbonaceous material is activated to produce a high activity, high density gas-phase activated carbon under conditions which effectively alter the particle pore volume size distribution to optimize the carbon's mesoporosity. A novel process is disclosed for producing the carbon.
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patent: 4869739 (1989-09-01), Kanome et al.
patent: 5039651 (1991-08-01), Kosaka et al.
patent: 5162286 (1992-11-01), Mac Dowell et al.
Konopka Paul E.
McDaniel Terry B.
Reece IV Daniel B.
Schmalz Richard L.
Westvaco Corporation
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