ES460964A1 - Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture - Google Patents

Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture

Info

Publication number
ES460964A1
ES460964A1 ES460964A ES460964A ES460964A1 ES 460964 A1 ES460964 A1 ES 460964A1 ES 460964 A ES460964 A ES 460964A ES 460964 A ES460964 A ES 460964A ES 460964 A1 ES460964 A1 ES 460964A1
Authority
ES
Spain
Prior art keywords
medium
chamber
liq
passing
contg
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
ES460964A
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.)
DUNLOP PLANTATIONS Ltd
Original Assignee
DUNLOP PLANTATIONS Ltd
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 DUNLOP PLANTATIONS Ltd filed Critical DUNLOP PLANTATIONS Ltd
Publication of ES460964A1 publication Critical patent/ES460964A1/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
    • C02F3/12—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
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/06—Tubular
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Clinical Laboratory Science (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Biodegradable organic material is treated by passing a liq. medium (esp. an aq. medium) contg. the biodegradable material upwards through a vertical treatment chamber with an aspect ratio of is not 3:1, pref. 7:1 5:1 and esp. 10-12:1, while a mainly flake shaped microorganism which is capab le of at least partially degrading the organic matl. is grown in the chamber. An oxygen-contg. gas is passed into the chamber to provide the conditions necessary for the growth of the organism, and a mixt. of treated medium, excess microorganism and gas is recovered from a common outlet at the top of the chamber. Process is an effective means of treating dilute effluents e.g. from the food industrya nd avoids the use of expensive and space-consuming activated settling tanks, biological filters and lagoons. The degraded material can be pressed into biomasses useful e.g. as food supplements for animals and man, as fertilisers and soil improvement agents.
ES460964A 1976-07-22 1977-07-22 Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture Expired ES460964A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5370276 1976-07-22

Publications (1)

Publication Number Publication Date
ES460964A1 true ES460964A1 (en) 1978-06-16

Family

ID=10468698

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460964A Expired ES460964A1 (en) 1976-07-22 1977-07-22 Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture

Country Status (13)

Country Link
BE (1) BE900286Q (en)
DE (1) DE2732814A1 (en)
DK (1) DK330877A (en)
ES (1) ES460964A1 (en)
IE (1) IE45754B1 (en)
IT (1) IT1113598B (en)
MY (1) MY8400038A (en)
NO (1) NO772611L (en)
NZ (1) NZ184589A (en)
PH (1) PH17381A (en)
PL (1) PL199799A1 (en)
SE (1) SE442744B (en)
ZA (1) ZA774106B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050631A1 (en) * 1992-04-07 1994-05-16 Degremont Process and device for the biological treatment of effluents from wine cellars

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308170A1 (en) * 2002-03-21 2003-11-20 Hartmut Bindara Non-toxic and eco-friendly breakdown of polycyclic, cyclic, aromatic or aliphatic hydrocarbons in e.g. waste water or contaminated soil is effected using Fusarium fungus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB979491A (en) * 1960-05-03 1965-01-06 Allied Breweries Uk Ltd Improvements in or relating to brewing of beer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2050631A1 (en) * 1992-04-07 1994-05-16 Degremont Process and device for the biological treatment of effluents from wine cellars

Also Published As

Publication number Publication date
BE900286Q (en) 1984-12-03
NO772611L (en) 1978-01-24
NZ184589A (en) 1980-08-26
DK330877A (en) 1978-01-23
DE2732814A1 (en) 1978-02-09
IE45754B1 (en) 1982-11-17
PL199799A1 (en) 1978-04-10
SE7708248L (en) 1978-01-23
PH17381A (en) 1984-08-06
IT1113598B (en) 1986-01-20
DE2732814C2 (en) 1987-10-29
ZA774106B (en) 1978-05-30
MY8400038A (en) 1984-12-31
SE442744B (en) 1986-01-27
IE45754L (en) 1978-01-22

Similar Documents

Publication Publication Date Title
US3819516A (en) Treatment of aqueous solutions contaminated with soluble organic materials
JPH07124581A (en) Device and process for drainage treatment
JP4492896B2 (en) Microbial treatment method and apparatus for high concentration wastewater
US5762809A (en) Process for treating a medium containing organic constituents
KR100202301B1 (en) Treatment method and system of livestock farming wastewater using photosynthetic bacteria
Stumm et al. Stream pollution by algal nutrients
ES460964A1 (en) Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture
FR2359081A1 (en) Treatment of biodegradable material in liq. medium - e.g. effluent water by passing through a vertical chamber contg. flake shaped microorganism culture
US3586625A (en) Treatment of aqueous streams for removal of nitrogen and phosphorus compounds
GB1438041A (en) Biological process for treatment of polluted water
Bogan The use of algae in removing nutrients from domestic sewage
Stickley The effect of chloroform in sewage on the production of gas from laboratory digesters
DE2960901D1 (en) Process for treating sludge from septic tanks
Jayachandran et al. A novel Acinetobacter sp. for treating highly acidic rubber latex centrifugation effluent
CN116161799B (en) Method for treating food waste water by utilizing photosynthetic bacteria
KR960003922B1 (en) Waste water treatment by volcanic ashes
KR100351715B1 (en) Biological treatment method for nitroaromatic compound
SU835972A1 (en) Method of biochemical purification of waste water from sulfates
JP3072086B1 (en) Method for producing plant culture soil
JPS57144093A (en) Method and device for treatment of waste water
Anderson et al. Oxidation Pond Studies on Evisceration Wastes from Poultry Establishments
KR19980019534A (en) Method of pure oxygen high-efficient drainage disposal in a ctivated sludge process
SU1336454A1 (en) Method of biological purification of waste water from ethylene glycol
SU812756A1 (en) Method of biological pufification of waste water
Venkataramani et al. Microbial Remediation of Landfill Liquids

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601