JPS5644096A - Nitrification/denitrification treatment method of waste water - Google Patents

Nitrification/denitrification treatment method of waste water

Info

Publication number: JPS5644096A
Authority: JP; Japan
Prior art keywords: hydrochloric acid; nitrification; sent; brine; tank
Prior art date: 1979-09-14
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

JP11810379A

Other languages

English (en)

Inventor

Norio Iwata

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.)

1979-09-14

Filing date

1979-09-14

Publication date

1981-04-23

1979-09-14 Application filed by Kubota Corp filed Critical Kubota Corp

1979-09-14 Priority to JP11810379A priority Critical patent/JPS5644096A/ja

1981-04-23 Publication of JPS5644096A publication Critical patent/JPS5644096A/ja

Status Pending legal-status Critical Current

Links

239000002351 wastewater Substances 0.000 title 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 10
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 9
239000012267 brine Substances 0.000 abstract 4
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 4
235000011121 sodium hydroxide Nutrition 0.000 abstract 3
239000003002 pH adjusting agent Substances 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
239000003518 caustics Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000005868 electrolysis reaction Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

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

JP11810379A 1979-09-14 1979-09-14 Nitrification/denitrification treatment method of waste water Pending JPS5644096A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP11810379A JPS5644096A (en)	1979-09-14	1979-09-14	Nitrification/denitrification treatment method of waste water

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11810379A JPS5644096A (en)	1979-09-14	1979-09-14	Nitrification/denitrification treatment method of waste water

Publications (1)

Publication Number	Publication Date
JPS5644096A true JPS5644096A (en)	1981-04-23

Family

ID=14728076

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP11810379A Pending JPS5644096A (en)	1979-09-14	1979-09-14	Nitrification/denitrification treatment method of waste water

Country Status (1)

Country	Link
JP (1)	JPS5644096A (ja)

1979
- 1979-09-14 JP JP11810379A patent/JPS5644096A/ja active Pending

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