ES432486A1 - Improvements in the reactors for the biological treatment of water. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the reactors for the biological treatment of water. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES432486A1
ES432486A1 ES432486A ES432486A ES432486A1 ES 432486 A1 ES432486 A1 ES 432486A1 ES 432486 A ES432486 A ES 432486A ES 432486 A ES432486 A ES 432486A ES 432486 A1 ES432486 A1 ES 432486A1
Authority
ES
Spain
Prior art keywords
chamber
fermentation chamber
fluid filtration
filtration chamber
fermentation
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
ES432486A
Other languages
Spanish (es)
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.)
Agrotechnika NP
Original Assignee
Agrotechnika NP
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 claimed from CS833673A external-priority patent/CS169178B1/cs
Priority claimed from CS555874A external-priority patent/CS173893B1/cs
Application filed by Agrotechnika NP filed Critical Agrotechnika NP
Publication of ES432486A1 publication Critical patent/ES432486A1/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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2866—Particular arrangements for anaerobic reactors
    • C02F3/2873—Particular arrangements for anaerobic reactors with internal draft tube circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • 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
    • C02F3/20—Activated sludge processes using diffusers
    • C02F3/205—Moving, e.g. rotary, diffusers; Stationary diffusers with moving, e.g. rotary, distributors
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Activated Sludge Processes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

Improvements in the reactors for the biological treatment of water, characterized in that the reactor comprises a tank with a jacket, a separating partition sloping substantially conical in the upper part of the tank, dividing its interior into a fermentation chamber below said partition and a fluid filtration chamber above said partition, an entrance opening in the lower part of the fluid filtration chamber representing a hydraulic resistance that joins the fermentation chamber with the fluid filtration chamber and allows the entrance of the treated liquid from the fermentation chamber to the fluid filtration chamber and a passage in the opposite direction for coagulated suspension particles retained in the fluid filtration chamber returning them to the fermentation chamber, another wall disposed below said separating partition that determines in the fermentation chamber a c rectifying anal open at both ends and communicating at its lower end with the inlet opening towards the fluid filtration chamber, a supply conduit that supplies the treated water to the fermentation chamber, an outlet conduit for elimination of excess of sludge in the lower part of the fermentation chamber, agitators in the fermentation chamber that create in the rectifier channel a liquid circulation with a descending component, and means for collecting purified water in the upper part of the filtration chamber of fluids (Machine-translation by Google Translate, not legally binding)
ES432486A 1973-12-04 1974-11-30 Improvements in the reactors for the biological treatment of water. (Machine-translation by Google Translate, not legally binding) Expired ES432486A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS833673A CS169178B1 (en) 1973-12-04 1973-12-04
CS555874A CS173893B1 (en) 1974-08-06 1974-08-06

Publications (1)

Publication Number Publication Date
ES432486A1 true ES432486A1 (en) 1976-11-01

Family

ID=25746197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES432486A Expired ES432486A1 (en) 1973-12-04 1974-11-30 Improvements in the reactors for the biological treatment of water. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS5537316B2 (en)
AR (1) AR201345A1 (en)
AT (1) AT335931B (en)
BR (1) BR7410116A (en)
CA (1) CA1038090A (en)
DE (1) DE2456953C3 (en)
ES (1) ES432486A1 (en)
FR (1) FR2252985A1 (en)
IT (1) IT1026744B (en)
NL (1) NL172436C (en)
SE (1) SE412375B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112028425A (en) * 2020-08-21 2020-12-04 南京茂泽新能源设备有限公司 Livestock and poultry manure treatment device and treatment method

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS183160B1 (en) * 1975-09-03 1978-05-31 Svatopluk Mackrle Process for water treatment and apparatus for making this method
FR2354967A1 (en) * 1976-06-14 1978-01-13 Spepia Process Engineering Ind Flocculation of effluent suspensions - by agitation and aerobic fermentation
CS200027B1 (en) * 1978-06-15 1980-08-29 Svatopluk Mackrle Device for the biological treatment of water
CS204357B1 (en) * 1978-10-31 1981-04-30 Svatopluk Mackrle Device for the biological purification of waste water with active spaces for aerobic activation and with separating space for the separation of activated sludge by the fluid filtration
FR2444494A1 (en) * 1978-12-21 1980-07-18 Jeumont Schneider Aeration of waste water - by submerged, vertical flow pump into which compressed air is injected from stationary supply system
CS223479B1 (en) * 1981-10-20 1983-10-28 Svatopluk Mackerle Facility for biological activation cleaning of water
FR2516910B1 (en) * 1981-11-20 1986-09-12 Agrotechnika Np PLANT FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER CONTAINING CARBON AND NITROGEN
CS231837B1 (en) * 1982-07-30 1984-12-14 Svatopluk Mackrle Device for a biological water purification
JPS61105460U (en) * 1984-12-19 1986-07-04
ZA865990B (en) * 1985-08-19 1987-03-25 Peterson Filters Corp Method and apparatus for use in separating solids from liquids
JPH01167850U (en) * 1988-05-11 1989-11-27
DE9403520U1 (en) * 1994-03-03 1994-04-21 WABO Gesellschaft für Umweltschutz und Anlagenbau mbH, 36304 Alsfeld Device for wastewater treatment using the activated sludge process
CZ295871B6 (en) 2001-05-15 2005-11-16 Svatopluk Ing. Csc. Mackrle Method of separating suspension, in particular for waste water treatment, and apparatus for performing the same
CN105084665B (en) * 2015-08-17 2017-05-24 河南科技大学 Wall surface outer-hanging type kitchen wastewater vertical purification system
CN105060646B (en) * 2015-08-17 2017-05-24 河南科技大学 Small-sized kitchen wastewater purification device
CN105129980B (en) * 2015-08-17 2017-06-30 河南科技大学 For the anaerobism pulp water knockout drum of kitchen waste water primary treatment
CN109607724B (en) * 2019-02-21 2021-11-09 新疆德安环保科技股份有限公司 Integrated flocculation and precipitation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112028425A (en) * 2020-08-21 2020-12-04 南京茂泽新能源设备有限公司 Livestock and poultry manure treatment device and treatment method

Also Published As

Publication number Publication date
NL172436B (en) 1983-04-05
FR2252985B1 (en) 1978-12-29
AU7580374A (en) 1976-05-27
NL172436C (en) 1983-09-01
SE7415155L (en) 1975-06-05
FR2252985A1 (en) 1975-06-27
DE2456953C3 (en) 1979-12-20
BR7410116A (en) 1976-06-08
DE2456953A1 (en) 1975-06-05
JPS5537316B2 (en) 1980-09-26
CA1038090A (en) 1978-09-05
AT335931B (en) 1977-04-12
SE412375B (en) 1980-03-03
DE2456953B2 (en) 1979-05-10
IT1026744B (en) 1978-10-20
NL7415763A (en) 1975-06-06
AR201345A1 (en) 1975-02-28
JPS5090143A (en) 1975-07-19
ATA917374A (en) 1976-07-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19900516