NL8004381A - Werkwijze voor het inbrengen van zuurstof in een water en vat voor het uitvoeren van deze werkwijze. - Google Patents

Werkwijze voor het inbrengen van zuurstof in een water en vat voor het uitvoeren van deze werkwijze. Download PDF

Info

Publication number
NL8004381A
NL8004381A NL8004381A NL8004381A NL8004381A NL 8004381 A NL8004381 A NL 8004381A NL 8004381 A NL8004381 A NL 8004381A NL 8004381 A NL8004381 A NL 8004381A NL 8004381 A NL8004381 A NL 8004381A
Authority
NL
Netherlands
Prior art keywords
water
vessel
oxygen
immersed
carrying
Prior art date
Application number
NL8004381A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ebnoether Ag
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 Ebnoether Ag filed Critical Ebnoether Ag
Publication of NL8004381A publication Critical patent/NL8004381A/nl

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
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C02F1/64—Heavy metal compounds of iron or manganese
    • C02F1/645—Devices for iron precipitation and treatment by air
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00—Aeration of stretches of water
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Packages (AREA)
  • Cultivation Of Plants (AREA)
NL8004381A 1979-08-08 1980-07-31 Werkwijze voor het inbrengen van zuurstof in een water en vat voor het uitvoeren van deze werkwijze. NL8004381A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH725979 1979-08-08
CH725979A CH639633A5 (de) 1979-08-08 1979-08-08 Verfahren zum einbringen von sauerstoff in ein gewaesser und behaelter zur durchfuehrung des verfahrens.

Publications (1)

Publication Number Publication Date
NL8004381A true NL8004381A (nl) 1981-02-10

Family

ID=4322330

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8004381A NL8004381A (nl) 1979-08-08 1980-07-31 Werkwijze voor het inbrengen van zuurstof in een water en vat voor het uitvoeren van deze werkwijze.

Country Status (11)

Country Link
US (1) US4305828A (da)
BE (1) BE884496A (da)
CH (1) CH639633A5 (da)
DE (1) DE3027264A1 (da)
DK (1) DK329080A (da)
FI (1) FI802277A7 (da)
FR (1) FR2463101A1 (da)
IT (1) IT1132319B (da)
NL (1) NL8004381A (da)
NO (1) NO802330L (da)
SE (1) SE8005485L (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3926829A1 (de) * 1988-08-16 1990-02-22 Guenter Heinrich Born Gewaesseraufbereitungsschwimmkapsel - vorrichtung und verfahren
FR2698867B1 (fr) * 1992-12-04 1995-01-06 Carboxyque Francaise Installation d'oxygénation d'une masse d'eau.
US5357903A (en) * 1993-03-18 1994-10-25 Christopher Rivera Retrofittable submerged terrarium for an aquarium
USD425283S (en) * 1999-08-02 2000-05-16 Batesville Services, Inc. Cremation urn
USD434201S (en) * 2000-03-01 2000-11-21 Batesville Services, Inc. Cremation urn
US9930867B2 (en) * 2012-10-12 2018-04-03 Pioneer Pet Products, Llc Pet fountain diffuser

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750027A (en) * 1951-08-21 1956-06-12 Cummings Molly Visual indicating devices for producing a color slick or patch at sea or in any waters
US3320926A (en) * 1963-12-31 1967-05-23 Riegel Textile Corp Cutting and anti-ravel chemical applicator mechanisms
US3304653A (en) * 1964-08-14 1967-02-21 Ludwik J Zadarnowski Fertilizing means
US3542524A (en) * 1967-10-10 1970-11-24 Harry E Kimble Oxygen generating apparatus for aquariums and other oxygen requirement systems
US3489396A (en) * 1968-03-14 1970-01-13 Paul D Aragon Stream water aerator
US3525426A (en) * 1968-08-21 1970-08-25 James P Miller Drain cleaning cartridge
US3758083A (en) * 1971-12-30 1973-09-11 W Palmer Wave-powered aerator

Also Published As

Publication number Publication date
CH639633A5 (de) 1983-11-30
IT1132319B (it) 1986-07-02
FR2463101B3 (da) 1982-07-02
BE884496A (fr) 1980-11-17
DK329080A (da) 1981-02-09
NO802330L (no) 1981-02-09
FR2463101A1 (fr) 1981-02-20
US4305828A (en) 1981-12-15
SE8005485L (sv) 1981-02-09
IT8024000A0 (it) 1980-08-05
FI802277A7 (fi) 1981-01-01
DE3027264A1 (de) 1981-03-26

Similar Documents

Publication Publication Date Title
Edwards SOME EFFECTS OF PLANTS AND ANIMALS ON THE CONDITIONS IN FRESH-WATER STREAMS WITH PARTI-CULAR REFERENCE TO THEIR OXYGEN BALANCE
EP0686175A1 (en) Anti-fouling composition
Renn Bacteria and the phosphorus cycle in the sea
Lu et al. Physical modeling of animal cell damage by hydrodynamic forces in suspension cultures
Bienfang et al. Effects of temperature and salinity on sinking rates of the centric diatom Ditylum brightwelli
Harvey On changes taking place in sea water during storage
Siegelman et al. [9] Large-scale culture of algae
Maselko et al. Emergence of complex behavior in chemical cells: the system AlCl3–NaOH
US4305828A (en) Method of introducing oxygen into water and container for the performance of such method
ES479182A1 (es) Un sistema para recicular una suspension que contiene soli- dos de fibrocemento y un metodo correspondiente.
Postma Observations on the hydrochemistry of inland waters in the Netherlands
SU768865A1 (ru) Способ переработки влагопрочной макулатуры и установка дл его осуществлени
GB2195624B (en) Sewage treatment plant
US1777057A (en) Apparatus for dialyzing liquids
RU2107694C1 (ru) Способ получения экзополисахаридов
JP2600885B2 (ja) 固定化微生物を用いる廃水処理装置
US1680349A (en) Process and apparatus for dialyzing liquids
KR950008375A (ko) 해양성 규석 및 화산재 광석을 사용한 유기성 폐수의 처리방법 및 그 최종 농축액의 용도
DE3780244D1 (de) Einrichtung zur entfernung von glasblaeschen enthaltenden zyanobakterien aus wasser.
Saroso et al. Performance of Aerated Fixed Film Biofilter (AF2B) Reactor for Treating Hospital Wastewater.
SU1067112A1 (ru) Способ транспортировки по трубопроводу водной суспензии железоокисных пигментов
Veverka et al. Development of scale formed on cooling surface towards equilibrium state
SU1643475A1 (ru) Способ очистки поверхностных вод
Nosek et al. Structural investigations of periphytic protozoan communities in three layers of the Danube River: II. The course of colonization
Woods Cultivation of Algae in Aquaria

Legal Events

Date Code Title Description
BV The patent application has lapsed