DE2860387D1 - Process for nitrification of waste water - Google Patents

Process for nitrification of waste water

Info

Publication number
DE2860387D1
DE2860387D1 DE7878200030T DE2860387T DE2860387D1 DE 2860387 D1 DE2860387 D1 DE 2860387D1 DE 7878200030 T DE7878200030 T DE 7878200030T DE 2860387 T DE2860387 T DE 2860387T DE 2860387 D1 DE2860387 D1 DE 2860387D1
Authority
DE
Germany
Prior art keywords
nitrification
waste water
waste
water
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.)
Expired
Application number
DE7878200030T
Other languages
German (de)
Inventor
Gerhard Bakker
Fokke Dijkstra
Johannes Petrus Zeeman
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19828668&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2860387(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of DE2860387D1 publication Critical patent/DE2860387D1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/06—Aerobic processes using submerged filters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
DE7878200030T 1977-06-06 1978-06-01 Process for nitrification of waste water Expired DE2860387D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7706189A NL7706189A (en) 1977-06-06 1977-06-06 METHOD FOR NITRIFICATION OF WASTE WATER.

Publications (1)

Publication Number Publication Date
DE2860387D1 true DE2860387D1 (en) 1981-03-19

Family

ID=19828668

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7878200030T Expired DE2860387D1 (en) 1977-06-06 1978-06-01 Process for nitrification of waste water

Country Status (3)

Country Link
EP (1) EP0000006B1 (en)
DE (1) DE2860387D1 (en)
NL (1) NL7706189A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2108658B1 (en) * 1996-06-12 1998-07-01 Ros Roca Sa BIOLOGICAL PROCEDURE FOR DEPURATION OF LIQUID WASTE OF HIGH LOAD CONTAMINANT AND / OR HIGH TOXICITY, ESPECIALLY PURINES AND ALPECHINES.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487014A (en) * 1967-05-23 1969-12-30 Johan Ragnar Liljegren Methods of improving and safeguarding the function of biologically operating purification plants
DE2346881A1 (en) * 1971-01-08 1975-04-03 Wilhelm Hagstotz Biological water purification - by trickling down towers with gravel packing filled with pure oxygen
US3764523A (en) * 1972-05-01 1973-10-09 Union Carbide Corp Nitrification of bod-containing water

Also Published As

Publication number Publication date
EP0000006B1 (en) 1981-02-04
NL7706189A (en) 1978-12-08
EP0000006A1 (en) 1978-12-20

Similar Documents

Publication Publication Date Title
GB2006741B (en) Waste water process
GB2001617B (en) Apparatus for increasing the ph of waste water
DE2860355D1 (en) Process for the biological purification of waste water
JPS53111649A (en) Method of treating waste water
JPS5392551A (en) Method of treating waste water
JPS5475859A (en) Method of treating waste water
JPS53140872A (en) Method of utilizing waste water
ZA786067B (en) Process for the treatment of waste water
JPS5394445A (en) Method of treating waste water
JPS53107151A (en) Method of dephosphorizing waste water
JPS5456243A (en) Method of disposing waste water
YU246078A (en) Process for the biological purification of waste water
JPS5424458A (en) Method of treating waste water
JPS5394448A (en) Method of treating waste water
DE2860387D1 (en) Process for nitrification of waste water
JPS53144150A (en) Method of purifying waste water
JPS5493853A (en) Method of continuously purifying waste water
JPS5479952A (en) Method of treating waste water
JPS5475161A (en) Method of treating organiccsubstance contained waste water
JPS5438658A (en) Method of treating waste water
JPS5410558A (en) Method of treating waste water
JPS53103654A (en) Method of biologically denitrifying waste water
JPS53144149A (en) Method of treating formlin contained waste water
JPS5456245A (en) Method of disposing waste water
JPS5397261A (en) Method of treating waste water