NO134109B - - Google Patents

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Publication number
NO134109B
NO134109B NO2988/73A NO298873A NO134109B NO 134109 B NO134109 B NO 134109B NO 2988/73 A NO2988/73 A NO 2988/73A NO 298873 A NO298873 A NO 298873A NO 134109 B NO134109 B NO 134109B
Authority
NO
Norway
Prior art keywords
sludge
gas
oxygen
composting
drum
Prior art date
Application number
NO2988/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO134109C (xx
Inventor
Hans Gujer
Original Assignee
Hans Gujer
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 Hans Gujer filed Critical Hans Gujer
Publication of NO134109B publication Critical patent/NO134109B/no
Publication of NO134109C publication Critical patent/NO134109C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/40Treatment of liquids or slurries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/145Feedstock the feedstock being materials of biological origin
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)
NO298873A 1972-08-25 1973-07-24 NO134109C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1264472A CH555790A (de) 1972-08-25 1972-08-25 Verfahren und einrichtung zum nasskompostieren organischer schlaemme.

Publications (2)

Publication Number Publication Date
NO134109B true NO134109B (xx) 1976-05-10
NO134109C NO134109C (xx) 1976-08-18

Family

ID=4385031

Family Applications (1)

Application Number Title Priority Date Filing Date
NO298873A NO134109C (xx) 1972-08-25 1973-07-24

Country Status (14)

Country Link
JP (1) JPS4965378A (xx)
AT (1) AT322580B (xx)
BE (1) BE803999A (xx)
CA (1) CA998480A (xx)
CH (1) CH555790A (xx)
DE (1) DE2253477B2 (xx)
DK (1) DK138789B (xx)
FI (1) FI54286C (xx)
FR (1) FR2196978B1 (xx)
GB (1) GB1434204A (xx)
IT (1) IT998472B (xx)
NL (1) NL7311594A (xx)
NO (1) NO134109C (xx)
SE (1) SE398742B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613918A5 (en) * 1976-09-29 1979-10-31 Norm Amc Ag Wet sludge aeration device
CH616395A5 (en) * 1976-09-29 1980-03-31 Norm Amc Ag Process for treating wet sludge from a sewage treatment plant and device for carrying out the process
GB2145004A (en) * 1983-08-13 1985-03-20 Hartley Simon Ltd A method of enhancing gas to liquid transfer
AUPR104100A0 (en) * 2000-10-26 2000-11-16 Organic Resource Technologies Ltd New improved method and apparatus for aerating organic material during aerobic treatment
CN116966640B (zh) * 2023-09-20 2023-12-19 中云汇(成都)物联科技有限公司 一种粪污处理用固液分离装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE430821C (de) * 1926-06-22 Luigi Boggiano Pico Vorrichtung zur Vergaerung organischer Rueckstaende
CH325848A (de) * 1952-12-11 1957-11-30 Dano Ingeniorforretning Og Mas Verfahren und Apparat zum Vergären organischer Abfallprodukte

Also Published As

Publication number Publication date
DE2253477B2 (de) 1978-02-02
JPS4965378A (xx) 1974-06-25
FR2196978B1 (xx) 1977-05-13
NL7311594A (xx) 1974-02-27
BE803999A (fr) 1973-12-17
DK138789B (da) 1978-10-30
NO134109C (xx) 1976-08-18
CH555790A (de) 1974-11-15
FI54286B (fi) 1978-07-31
DK138789C (xx) 1979-04-09
CA998480A (en) 1976-10-12
AU5938373A (en) 1975-02-20
SE398742B (sv) 1978-01-16
FI54286C (fi) 1978-11-10
DE2253477A1 (de) 1974-03-21
FR2196978A1 (xx) 1974-03-22
IT998472B (it) 1976-01-20
GB1434204A (en) 1976-05-05
AT322580B (de) 1975-05-26

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