FI955009A - Composting method and composter - Google Patents

Composting method and composter Download PDF

Info

Publication number
FI955009A
FI955009A FI955009A FI955009A FI955009A FI 955009 A FI955009 A FI 955009A FI 955009 A FI955009 A FI 955009A FI 955009 A FI955009 A FI 955009A FI 955009 A FI955009 A FI 955009A
Authority
FI
Finland
Prior art keywords
composter
stack
pile
composting
aerator
Prior art date
Application number
FI955009A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI101789B1 (en
FI955009A0 (en
FI101789B (en
Inventor
Matti Seppaelae
Original Assignee
Matti Seppaelae
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 Matti Seppaelae filed Critical Matti Seppaelae
Priority to FI955009A priority Critical patent/FI101789B/en
Publication of FI955009A0 publication Critical patent/FI955009A0/en
Publication of FI955009A publication Critical patent/FI955009A/en
Application granted granted Critical
Publication of FI101789B1 publication Critical patent/FI101789B1/en
Publication of FI101789B publication Critical patent/FI101789B/en

Links

Classifications

    • 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

  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention relates to a process for composting and to a composter, especially for force-aerated stack composting. The composter consists of two composter units K and an extension part, which is coupled, where appropriate, between them and which forms a hermetic covering on the pile or stack A which is being treated. The composter is constructed so that it completely or partially covers the pile or stack A which is currently being treated and it is arranged to be transferred back onto an untreated part of the pile or stack A or onto a completely new stack A. The composter comprises a conduit arrangement J for the purpose of conducting air, water or the like through an aerator/agitator 5 to or out of the pile or stack A. The aerator/agitators 5 are arranged to function, in a transferable manner, outside the composter as well, such that they are connected once again to the conduit arrangement J. For the purpose of regulating the quantity of air, water or the like in a controlled manner, the composter comprises at least one measuring detector 7 and one operational centre 8. <IMAGE>
FI955009A 1995-10-20 1995-10-20 Composting procedure FI101789B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI955009A FI101789B (en) 1995-10-20 1995-10-20 Composting procedure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955009 1995-10-20
FI955009A FI101789B (en) 1995-10-20 1995-10-20 Composting procedure

Publications (4)

Publication Number Publication Date
FI955009A0 FI955009A0 (en) 1995-10-20
FI955009A true FI955009A (en) 1997-04-21
FI101789B1 FI101789B1 (en) 1998-08-31
FI101789B FI101789B (en) 1998-08-31

Family

ID=8544228

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955009A FI101789B (en) 1995-10-20 1995-10-20 Composting procedure

Country Status (1)

Country Link
FI (1) FI101789B (en)

Also Published As

Publication number Publication date
FI101789B1 (en) 1998-08-31
FI955009A0 (en) 1995-10-20
FI101789B (en) 1998-08-31

Similar Documents

Publication Publication Date Title
EP1219344A3 (en) Method and apparatus for feeding a chemical into a liquid flow
GR3018994T3 (en) Processes and apparatusses for biological treatment of organic substances, especially for anaerobic biological hydrolysis for the following biomethanation
AU4485796A (en) Device and process for the aerobic treatment of organic substances
ZA200102534B (en) Materials and methods for the modification of plant lignin content.
AU7031494A (en) Papermaking process and apparatus for use therewith
WO1997022842A3 (en) Process and device for drying organic waste
NO920663D0 (en) PROCEDURE AND APPARATUS FOR CREATING CONTAMINATED WATER LIQUIDS
FI103024B1 (en) Method and apparatus for treating waste material
FI955009A (en) Composting method and composter
AU9007198A (en) A clay-containing mixture of dry solids to be used in forming a moisture resistant gel and method for treating surface
AU1364499A (en) Stabilized liquid lime dispersion for sewage treatment
AU4517299A (en) Equipment and method in a paper or board machine for mixing of fresh stock and of water for dilution of fresh stock
FI843242A (en) FOERFARANDE FOER PEROXIDBLEKNING AV CELLULOSAHALTIGT MATERIAL.
AU1948397A (en) A method and apparatus for treating liquid-containing material based on organic waste products
FI982195A (en) Device for inverting and / or mixing a flat compost
DE59912149D1 (en) Device for determining the solids content in sewage water
PL312036A1 (en) Sludge drying method and apparatus
FR2720389B1 (en) Process and installation for dewatering by composting liquid effluents.
JPS5676292A (en) Method and apparatus for treating muddy water
FI955008A (en) Aerators mixer
AU5657098A (en) Improvements to the bleaching process for chemical pulp and intermediate pulp dispersions
DE69412338D1 (en) Process for the disposal of waste, in particular household waste
Williams et al. The control of fermenters
JPS55137097A (en) Controlling apparatus for air sending quantity of aerating tank
Yin et al. Study on the efficacy and mechanism of excess sludge by aerobic digestion treatment