ZA731707B - Process for converting organic wastes into compost - Google Patents

Process for converting organic wastes into compost

Info

Publication number
ZA731707B
ZA731707B ZA731707A ZA731707A ZA731707B ZA 731707 B ZA731707 B ZA 731707B ZA 731707 A ZA731707 A ZA 731707A ZA 731707 A ZA731707 A ZA 731707A ZA 731707 B ZA731707 B ZA 731707B
Authority
ZA
South Africa
Prior art keywords
compost
organic wastes
converting organic
converting
wastes
Prior art date
Application number
ZA731707A
Inventor
F Kneer
Original Assignee
F Kneer
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 F Kneer filed Critical F Kneer
Publication of ZA731707B publication Critical patent/ZA731707B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/70—Controlling the treatment in response to process parameters
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/95—Devices in which the material is conveyed essentially vertically between inlet and discharge means
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C05F17/971—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material
    • C05F17/979—Constructional parts, e.g. floors, covers or doors for feeding or discharging materials to be treated; for feeding or discharging other material the other material being gaseous
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C05F9/02—Apparatus for the manufacture
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00—Fertilisers from household or town refuse
    • C05F9/04—Biological compost
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Fertilizers (AREA)
ZA731707A 1972-10-25 1973-03-12 Process for converting organic wastes into compost ZA731707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2252188A DE2252188B2 (en) 1972-10-25 1972-10-25 Process for composting organic waste

Publications (1)

Publication Number Publication Date
ZA731707B true ZA731707B (en) 1973-12-19

Family

ID=5859956

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA731707A ZA731707B (en) 1972-10-25 1973-03-12 Process for converting organic wastes into compost

Country Status (12)

Country Link
AR (1) AR207102A1 (en)
AT (1) AT320688B (en)
BE (1) BE823307Q (en)
BR (1) BR7303095D0 (en)
CA (1) CA1013588A (en)
DE (1) DE2252188B2 (en)
FR (1) FR2204593B1 (en)
GB (1) GB1402955A (en)
IT (1) IT979266B (en)
NO (1) NO132987C (en)
SE (1) SE395446B (en)
ZA (1) ZA731707B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249929A (en) 1972-10-25 1981-02-10 Franz Kneer Method of digesting organic wastes
DE2445315A1 (en) * 1974-09-23 1976-04-01 Franz Kneer DEVICE FOR SEPARATING GASEOUS ORGANIC POLLUTION FROM EXHAUST GASES
DE2451284C3 (en) * 1974-10-29 1985-11-14 Heidelberger Zement Ag, 6900 Heidelberg Process for the rapid replacement of all the air in the rotting material with fresh air during aerobic rotting and disinfection of compost raw material and / or sewage sludge in at least one container with airtight walls
DE2757144C2 (en) * 1977-12-21 1983-12-22 Gebrüder Weiss KG, 6340 Dillenburg Device for ventilating organic waste
DE2933381A1 (en) * 1979-08-17 1981-03-26 Alfa-Laval Agrar GmbH, 21509 Glinde Farmyard manure treatment - in reactor with blowers for aeration and heat exchangers for heat input and output
DE3431049A1 (en) * 1984-08-23 1986-03-06 Schnack, Josef, 8000 München Process and apparatus for the biological conditioning of materials of organic origin
DE3513852C2 (en) * 1985-04-17 1997-03-06 Von Ludowig Gmbh Organic waste disposal process
DE3630637C2 (en) * 1986-09-09 1997-10-23 Wolfgang Dipl Ing Berger Device for carrying out a biological conversion of organic substances
DE3827288C2 (en) * 1988-08-11 1995-05-24 Von Ludowig Gmbh Method and arrangement for carrying out the method for microbiological degradation of organic waste
DE4111313A1 (en) * 1991-04-08 1992-10-15 Allied Colloids Gmbh MEASURING AND CONTROL METHOD FOR THE BIOLOGICAL DRYING OF CLAUSE SLUDGE
FR2720389B1 (en) * 1994-05-20 1996-08-14 Philippe Peultier Process and installation for dewatering by composting liquid effluents.
ES2100805B1 (en) * 1994-07-12 1998-02-16 Jarfels S A CLOSED COMPOSTING TUNNEL FOR OBTAINING COMPOST FROM ANY KIND OF ORGANIC MATTER.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279845A (en) * 1961-02-08 1961-12-22 Invest Trust Process for converting organic waste into compost, in particular refuse, sewage sludge and the like

Also Published As

Publication number Publication date
DE2252188A1 (en) 1974-05-16
NO132987B (en) 1975-11-10
AR207102A1 (en) 1976-09-15
DE2252188B2 (en) 1975-05-28
FR2204593B1 (en) 1977-02-11
GB1402955A (en) 1975-08-13
NO132987C (en) 1976-02-18
BR7303095D0 (en) 1974-10-22
IT979266B (en) 1974-09-30
SE395446B (en) 1977-08-15
SE7314425L (en) 1974-04-26
CA1013588A (en) 1977-07-12
AT320688B (en) 1975-02-25
BE823307Q (en) 1975-04-01
FR2204593A1 (en) 1974-05-24

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