Title:
【発明の名称】生物学的硝化方法
Document Type and Number:
Japanese Patent JPS6015396
Kind Code:
B2
Abstract:
PURPOSE:To accomplish economical supply of alkaline component in nitration of water containing ammonia through aeration thereof with alkaline component powder submerged as a mold solidified by a bonding agent.
Inventors:
SENDA TAKAYUKI
AOYANAGI HARUKI
AOYANAGI HARUKI
Application Number:
JP2065977A
Publication Date:
April 19, 1985
Filing Date:
February 25, 1977
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
C02F3/12; C02F3/34; (IPC1-7): C02F3/12
Attorney, Agent or Firm:
Kunihiko Wakabayashi
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