JPS544460A - Nitration and denitration method that use underwater blower - Google Patents

Nitration and denitration method that use underwater blower

Info

Publication number
JPS544460A
JPS544460A JP6911077A JP6911077A JPS544460A JP S544460 A JPS544460 A JP S544460A JP 6911077 A JP6911077 A JP 6911077A JP 6911077 A JP6911077 A JP 6911077A JP S544460 A JPS544460 A JP S544460A
Authority
JP
Japan
Prior art keywords
nitration
denitration method
use underwater
underwater blower
blower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6911077A
Other languages
Japanese (ja)
Other versions
JPS5540079B2 (en
Inventor
Kiyomi Murata
Yutaka Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP6911077A priority Critical patent/JPS544460A/en
Publication of JPS544460A publication Critical patent/JPS544460A/en
Publication of JPS5540079B2 publication Critical patent/JPS5540079B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To simplify facilities and to eliminate the need for the addition of chemical agents, by employing a perfectly-closed treating tank provided with an underwater blower, and performing both nitration action and denitration action by means of a simple tank by operating a valve.
COPYRIGHT: (C)1979,JPO&Japio
JP6911077A 1977-06-11 1977-06-11 Nitration and denitration method that use underwater blower Granted JPS544460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6911077A JPS544460A (en) 1977-06-11 1977-06-11 Nitration and denitration method that use underwater blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6911077A JPS544460A (en) 1977-06-11 1977-06-11 Nitration and denitration method that use underwater blower

Publications (2)

Publication Number Publication Date
JPS544460A true JPS544460A (en) 1979-01-13
JPS5540079B2 JPS5540079B2 (en) 1980-10-15

Family

ID=13393151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6911077A Granted JPS544460A (en) 1977-06-11 1977-06-11 Nitration and denitration method that use underwater blower

Country Status (1)

Country Link
JP (1) JPS544460A (en)

Also Published As

Publication number Publication date
JPS5540079B2 (en) 1980-10-15

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