IT1160614B - Procedimento ed apparecchiatura per l'utilizzazione di fanghi contenenti impurita' organiche formati essenzialmente come prodotto secondario della depurazione delle acque luride comunali - Google Patents

Procedimento ed apparecchiatura per l'utilizzazione di fanghi contenenti impurita' organiche formati essenzialmente come prodotto secondario della depurazione delle acque luride comunali

Info

Publication number
IT1160614B
IT1160614B IT6896778A IT6896778A IT1160614B IT 1160614 B IT1160614 B IT 1160614B IT 6896778 A IT6896778 A IT 6896778A IT 6896778 A IT6896778 A IT 6896778A IT 1160614 B IT1160614 B IT 1160614B
Authority
IT
Italy
Prior art keywords
purification
procedure
equipment
containing organic
organic impurities
Prior art date
Application number
IT6896778A
Other languages
English (en)
Other versions
IT7868967A0 (it
Inventor
Laszlo Szemler
Bela Beres
Gaborne Hargittai
Istvanne Udvardy-Nagy
Denes Szekely
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of IT7868967A0 publication Critical patent/IT7868967A0/it
Application granted granted Critical
Publication of IT1160614B publication Critical patent/IT1160614B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
    • 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
    • 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
    • C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/06—Nutrients for stimulating the growth of microorganisms
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • 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
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Treatment Of Sludge (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IT6896778A 1977-08-25 1978-08-24 Procedimento ed apparecchiatura per l'utilizzazione di fanghi contenenti impurita' organiche formati essenzialmente come prodotto secondario della depurazione delle acque luride comunali IT1160614B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU77RI645A HU176864B (en) 1977-08-25 1977-08-25 Process and equipment for the utilization of sludges forming as by-products of the purification of waste waters containing organic contamination,mainly of communal wastes

Publications (2)

Publication Number Publication Date
IT7868967A0 IT7868967A0 (it) 1978-08-24
IT1160614B true IT1160614B (it) 1987-03-11

Family

ID=11001042

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6896778A IT1160614B (it) 1977-08-25 1978-08-24 Procedimento ed apparecchiatura per l'utilizzazione di fanghi contenenti impurita' organiche formati essenzialmente come prodotto secondario della depurazione delle acque luride comunali

Country Status (20)

Country Link
JP (1) JPS5941800B2 (it)
AT (1) AT378947B (it)
BE (1) BE869978A (it)
CH (1) CH642334A5 (it)
CS (1) CS214897B2 (it)
DE (1) DE2837066A1 (it)
DK (1) DK374178A (it)
ES (1) ES472819A1 (it)
FI (1) FI782593A7 (it)
FR (1) FR2401102B1 (it)
GB (1) GB2003459B (it)
HU (1) HU176864B (it)
IL (1) IL55410A (it)
IN (1) IN149400B (it)
IT (1) IT1160614B (it)
NL (1) NL7808793A (it)
NO (1) NO155236C (it)
SE (1) SE7808864L (it)
SU (1) SU906359A3 (it)
YU (1) YU199078A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU175822B (hu) * 1978-08-25 1980-10-28 Richter Gedeon Vegyeszet Sposob i ustanovka dlja ispol'zovanija navoznoj zhizhi
JPS5610400A (en) * 1979-07-06 1981-02-02 Hitachi Plant Eng & Constr Co Ltd Treating method for organic sludge
JPS6022995A (ja) * 1983-07-15 1985-02-05 Kubota Ltd 汚泥処理方法
DE4133210A1 (de) * 1991-10-07 1993-04-08 Allied Colloids Gmbh Verfahren zum abbau von in klaerschlamm enthaltenen organischen verbindungen
SE0900376A1 (sv) 2009-03-25 2010-07-20 Scandinavian Biogas Fuels Ab Biogasproducerande system
JP6894635B2 (ja) * 2018-04-16 2021-06-30 アグリ・コア株式会社 メタン発酵後の消化液の処理方法、メタン発酵後の消化液の処理装置、およびメタン発酵システム
SE546331C2 (en) * 2021-04-01 2024-10-08 Ragn Sells Treat And Detox Ab Method of preparing a sludge, sludge resulting from said method and use of said sludge

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1162917A (fr) * 1952-09-22 1958-09-18 Aschaffenburger Zellstoffwerke Procédé de traitement de gadoues de ville pour la fabrication de vitamine b12 et de substances additionnelles de haute valeur pour aliments de bétail
DE922126C (de) * 1952-09-23 1955-02-21 Aschaffenburger Zellstoffwerke Verfahren zur Gewinnung von Vitamin-B-Konzentraten
FR1229621A (fr) * 1957-01-22 1960-09-08 Richter Gedeon Vegyeszet Procédé perfectionné de préparation de la vitamine b12 par fermentation
US3256179A (en) * 1964-06-24 1966-06-14 Sterling Drug Inc Sewage treatment process
GB1169933A (en) * 1965-12-08 1969-11-05 Richter Gedeon Vegyeszet Process for the preparation of Vitamin B12
US3846289A (en) * 1972-06-19 1974-11-05 Ecolotrol Waste treatment process
HU168293B (en) * 1973-10-26 1976-03-27 Richter Gedeon Vegyeszet Process for producing ferment liquor with high vitamin b under 12 content by synchronizing aacterium population
US4067801A (en) * 1975-05-14 1978-01-10 Hitachi, Ltd. Process and system for anaerobic treatment of biochemical waste

Also Published As

Publication number Publication date
YU199078A (en) 1983-01-21
BE869978A (fr) 1979-02-26
FR2401102B1 (fr) 1985-11-15
IT7868967A0 (it) 1978-08-24
IN149400B (it) 1981-11-28
SU906359A3 (ru) 1982-02-15
AT378947B (de) 1985-10-25
FR2401102A1 (fr) 1979-03-23
NO155236B (no) 1986-11-24
IL55410A (en) 1982-05-31
SE7808864L (sv) 1979-02-26
NO155236C (no) 1987-03-04
FI782593A7 (fi) 1979-02-26
DE2837066A1 (de) 1979-03-29
JPS5941800B2 (ja) 1984-10-09
ATA616078A (de) 1985-03-15
CH642334A5 (de) 1984-04-13
GB2003459A (en) 1979-03-14
JPS5463545A (en) 1979-05-22
NO782877L (no) 1979-02-27
GB2003459B (en) 1982-05-26
NL7808793A (nl) 1979-02-27
HU176864B (en) 1981-05-28
CS214897B2 (en) 1982-06-25
ES472819A1 (es) 1979-02-16
DK374178A (da) 1979-02-26
IL55410A0 (en) 1978-10-31

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