Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1979-02-06
1980-11-11
Shine, W. J.
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252435, 252437, 252454, 252455R, 252456, 252457, 252458, 252459, 252460, 252461, 252463, 252464, 252465, 252466J, 252469, 252471, 252472, 252475, 252476, 252477R, 4232132, 4232135, 252466PT, B01J 3504
Patent
active
042331838
ABSTRACT:
A plate-shaped denitrating catalyst is produced by the steps of preparing a slurry from hydrated titania and a sol selected from the group consisting of silica sol, alumina sol and titania sol, firing the slurry to obtain a porous material, pulverizing the porous material to a powder, causing a metal net to support the powder thereon with a binder to form a plate-like piece, drying or firing the piece to obtain a porous carrier and depositing a catalytically active component on the carrier.
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patent: 4021372 (1977-05-01), Meguerian et al.
patent: 4040981 (1977-08-01), Inaba et al.
Inaba Hideya
Kamino Yasumi
Maeda Kazuo
Nagai Kenichi
Hitachi Shipbuilding & Engineering Co. Ltd.
Shine W. J.
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