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Title: Process for removing nitrogen oxides from gaseous mixtures. [Carbon in form of coke, semi-coke, petroleum coke, coal, activated C, charcoal, or fly ash]

Patent ·
OSTI ID:5156607

Assignee:
Toray Industries, Inc.
Patent Number(s):
US 3864450
OSTI ID:
5156607
Resource Relation:
Patent Priority Date: Priority date 24 Jun 1971, JA
Country of Publication:
United States
Language:
English