JPS56129078A - Disposal of night soil - Google Patents

Disposal of night soil

Info

Publication number
JPS56129078A
JPS56129078A JP3300080A JP3300080A JPS56129078A JP S56129078 A JPS56129078 A JP S56129078A JP 3300080 A JP3300080 A JP 3300080A JP 3300080 A JP3300080 A JP 3300080A JP S56129078 A JPS56129078 A JP S56129078A
Authority
JP
Japan
Prior art keywords
night soil
holiday
period
disposal
amount
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.)
Pending
Application number
JP3300080A
Other languages
Japanese (ja)
Inventor
Kenichi Terakawa
Kouichi Nikudo
Masaru Kamata
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 JP3300080A priority Critical patent/JPS56129078A/en
Publication of JPS56129078A publication Critical patent/JPS56129078A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To facilitate night soil disposal at a high efficiency without stopping a supply of night soil even on a holiday, by storing night soil in an amount to be disposed on a holiday during a period when vacuum cars are operated.
CONSTITUTION: Night soil is charged from a vacuum car into a reserving vessel, and then carried to a disposal system such as a biological denitrifying apparatus. In this process, a period from a day after a holiday when vacuum cars are not operated to the next preferred holiday, is set to forecast a total amount of night soil to be disposed in this period. The forecast night soil amount is divided equally by the number of days in the period. That is, night soil in an amount to be disposed on a holiday is reserved during a period when vacuum cars are operated. Consequently, stable and effective night soil disposal can be done constantly without reducing the denitrification effect in the system or the pH value of the solution in the system.
COPYRIGHT: (C)1981,JPO&Japio
JP3300080A 1980-03-12 1980-03-12 Disposal of night soil Pending JPS56129078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3300080A JPS56129078A (en) 1980-03-12 1980-03-12 Disposal of night soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3300080A JPS56129078A (en) 1980-03-12 1980-03-12 Disposal of night soil

Publications (1)

Publication Number Publication Date
JPS56129078A true JPS56129078A (en) 1981-10-08

Family

ID=12374573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3300080A Pending JPS56129078A (en) 1980-03-12 1980-03-12 Disposal of night soil

Country Status (1)

Country Link
JP (1) JPS56129078A (en)

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