DE3724027C2 - - Google Patents

Info

Publication number
DE3724027C2
DE3724027C2 DE19873724027 DE3724027A DE3724027C2 DE 3724027 C2 DE3724027 C2 DE 3724027C2 DE 19873724027 DE19873724027 DE 19873724027 DE 3724027 A DE3724027 A DE 3724027A DE 3724027 C2 DE3724027 C2 DE 3724027C2
Authority
DE
Germany
Prior art keywords
nitrite
microorganism
plasmid dna
nitrification
spec
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 - Lifetime
Application number
DE19873724027
Other languages
German (de)
English (en)
Other versions
DE3724027A1 (de
Inventor
Eberhard Prof. Dr. 2000 Hamburg De Bock
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.)
Nitra Gesellschaft fur Biotechnik Mbh 2100 Hambu
Original Assignee
Individual
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
Priority to DE19873724027 priority Critical patent/DE3724027A1/de
Application filed by Individual filed Critical Individual
Priority to PCT/EP1988/000651 priority patent/WO1989000547A1/de
Priority to JP88506343A priority patent/JPH03501081A/ja
Priority to KR1019890700488A priority patent/KR890701480A/ko
Priority to EP88907063A priority patent/EP0377595A1/de
Priority to HU884769A priority patent/HUT52742A/hu
Priority to AU21319/88A priority patent/AU2131988A/en
Publication of DE3724027A1 publication Critical patent/DE3724027A1/de
Priority to DK16090A priority patent/DK16090D0/da
Priority to NO90900299A priority patent/NO900299L/no
Application granted granted Critical
Publication of DE3724027C2 publication Critical patent/DE3724027C2/de
Granted 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
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
DE19873724027 1987-07-21 1987-07-21 Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna Granted DE3724027A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19873724027 DE3724027A1 (de) 1987-07-21 1987-07-21 Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna
JP88506343A JPH03501081A (ja) 1987-07-21 1988-07-19 硝化細菌による硝化および窒素除去方法
KR1019890700488A KR890701480A (ko) 1987-07-21 1988-07-19 질화세균에 의한 질화 및 질소제거 방법
EP88907063A EP0377595A1 (de) 1987-07-21 1988-07-19 Verfahren zur nitrifikation und stickstoffelimination mittels nitrifizierender bakterien
PCT/EP1988/000651 WO1989000547A1 (fr) 1987-07-21 1988-07-19 Procede de nitrification et d'elimination d'azote au moyen de bacteries nitrifiantes
HU884769A HUT52742A (en) 1987-07-21 1988-07-19 Process for nitrification and elimination of nitrogene by means of nitrificating bacteriums
AU21319/88A AU2131988A (en) 1987-07-21 1988-07-19 Process for nitrification and nitrogen removal by nitrifying bacteria
DK16090A DK16090D0 (da) 1987-07-21 1990-01-19 Fremgangsmaade til nitrifikation og nitrogenfjernelse ved hjaelp af nitrificerende bakterier samt dertil anvendelig mikroorganisme og plasmid-dna
NO90900299A NO900299L (no) 1987-07-21 1990-01-22 Fremgangsmaate for nitrifikasjon og fjerning av nitrogen ved nitrifiserende bakterier.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724027 DE3724027A1 (de) 1987-07-21 1987-07-21 Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna

Publications (2)

Publication Number Publication Date
DE3724027A1 DE3724027A1 (de) 1989-02-02
DE3724027C2 true DE3724027C2 (https=) 1990-02-08

Family

ID=6331993

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873724027 Granted DE3724027A1 (de) 1987-07-21 1987-07-21 Verfahren zur nitrifikation, einen hierfuer geeigneten mikroorganismus sowie die im mikroorganismus enthaltene plasmid-dna

Country Status (9)

Country Link
EP (1) EP0377595A1 (https=)
JP (1) JPH03501081A (https=)
KR (1) KR890701480A (https=)
AU (1) AU2131988A (https=)
DE (1) DE3724027A1 (https=)
DK (1) DK16090D0 (https=)
HU (1) HUT52742A (https=)
NO (1) NO900299L (https=)
WO (1) WO1989000547A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3932521C1 (en) * 1989-09-29 1991-04-25 Nitra Gesellschaft Fuer Biotechnik Mbh, 2100 Hamburg, De Removing nitric oxide from enclosed atmos. - comprises culturing nitrifying bacteria in aq. suspension on membrane
DK112590D0 (da) * 1990-05-07 1990-05-07 S E Joergensen Fremgangsmaade til fjernelse af nitrogen fra vandige oploesninger
DE4137302A1 (de) * 1991-11-08 1992-04-30 Arbeitsstelle Tech Mikrobiolog Verfahren zur herstellung biologisch aktivierter koerper, diese koerper und ihre verwendung
NL1000794C2 (nl) * 1995-07-13 1997-01-14 Holding Company Belgie Nv Preparaat omvattende zeoliet, werkwijze voor de bereiding daarvan en toepassing daarvan voor het regelen van biologische omstandigheden in waters.
EP0805205A1 (en) * 1996-05-02 1997-11-05 Societe Des Produits Nestle S.A. Nitrate reduction system of Staphylococcus carnosus
DE19828175A1 (de) * 1997-10-30 1999-12-30 Sued Chemie Ag Verfahren zur Behandlung von mit Ammonium hochbelasteten Prozeßabwässern auf dem Abwassergebiet
US6881339B1 (en) 1997-10-30 2005-04-19 Sud-Chemie Ag Process for treating industrial and municipal waste water highly loaded with ammonium
GB9907210D0 (en) * 1999-03-30 1999-05-26 Stephenson Tom Nitrification monitor
KR101222602B1 (ko) * 2011-07-26 2013-01-16 부산대학교 산학협력단 혼합영양 탈질능력을 가지는 신규 카스텔라니엘라 균주와 이를 이용한 탈질공정
CN111961659A (zh) * 2020-08-27 2020-11-20 电子科技大学中山学院 固定化材料、生物脱氮材料、制备方法、应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2811719A1 (de) * 1978-03-17 1979-09-27 Bayer Ag Reduktive behandlung chemischer stoffe, insbesondere abwasserinhaltstoffe, mit hilfe von mikroorganismen mit atmung oder daraus hergestellten praeparationen

Also Published As

Publication number Publication date
NO900299D0 (no) 1990-01-22
KR890701480A (ko) 1989-12-20
DE3724027A1 (de) 1989-02-02
NO900299L (no) 1990-01-22
AU2131988A (en) 1989-02-13
JPH03501081A (ja) 1991-03-14
WO1989000547A1 (fr) 1989-01-26
DK16090A (da) 1990-01-19
HUT52742A (en) 1990-08-28
DK16090D0 (da) 1990-01-19
EP0377595A1 (de) 1990-07-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: C12N 1/20

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NITRA GESELLSCHAFT FUER BIOTECHNIK MBH, 2100 HAMBU

8381 Inventor (new situation)

Free format text: BOCK, EBERHARD, PROF. DR., 2000 HAMBURG, DE

8339 Ceased/non-payment of the annual fee