NO20006143L - Process of composting biomass and industrial sludge - Google Patents

Process of composting biomass and industrial sludge

Info

Publication number
NO20006143L
NO20006143L NO20006143A NO20006143A NO20006143L NO 20006143 L NO20006143 L NO 20006143L NO 20006143 A NO20006143 A NO 20006143A NO 20006143 A NO20006143 A NO 20006143A NO 20006143 L NO20006143 L NO 20006143L
Authority
NO
Norway
Prior art keywords
composting
industrial sludge
biomass
pulp
composting biomass
Prior art date
Application number
NO20006143A
Other languages
Norwegian (no)
Other versions
NO20006143D0 (en
Inventor
Jan Petter Hammer
Paal Smits
Original Assignee
Lindum Ressurs Og Gjenvinning
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 Lindum Ressurs Og Gjenvinning filed Critical Lindum Ressurs Og Gjenvinning
Priority to NO20006143A priority Critical patent/NO20006143L/en
Publication of NO20006143D0 publication Critical patent/NO20006143D0/en
Priority to PCT/NO2001/000474 priority patent/WO2002051772A1/en
Publication of NO20006143L publication Critical patent/NO20006143L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)

Abstract

Det er beskrevet en fremgangsmåte ved kompostering av biomasse og industrislam. Fremgangsmåten er kjennetegnet ved at massen forbehandles ved hygienisering, omfattende maling og blanding med et additiv som bevirker økning av blandingens pH-verdi, deretter tilføres nye mikroorganismer av andre stammer ved hjelp av tilsetning av ett eller flere strukturmidler, hvorved massen blandes og forkomposteres i et reaktoranlegg eller legges ut til rankekompostering.A method of composting biomass and industrial sludge is described. The process is characterized in that the pulp is pretreated by hygienizing, comprising painting and mixing with an additive which causes an increase in the pH of the mixture, then adding new microorganisms from other strains by the addition of one or more structural agents, whereby the pulp is mixed and pre-composted. reactor plant or laid out for composting.

NO20006143A 2000-12-01 2000-12-01 Process of composting biomass and industrial sludge NO20006143L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20006143A NO20006143L (en) 2000-12-01 2000-12-01 Process of composting biomass and industrial sludge
PCT/NO2001/000474 WO2002051772A1 (en) 2000-12-01 2001-11-28 Process for compost of biomass and industrial sludge, including products produced by said process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20006143A NO20006143L (en) 2000-12-01 2000-12-01 Process of composting biomass and industrial sludge

Publications (2)

Publication Number Publication Date
NO20006143D0 NO20006143D0 (en) 2000-12-01
NO20006143L true NO20006143L (en) 2002-06-03

Family

ID=19911866

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20006143A NO20006143L (en) 2000-12-01 2000-12-01 Process of composting biomass and industrial sludge

Country Status (2)

Country Link
NO (1) NO20006143L (en)
WO (1) WO2002051772A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2610176B2 (en) * 1988-09-27 1997-05-14 井上 敏 Organic fertilizer production equipment
DE3927486A1 (en) * 1989-08-19 1991-02-21 Omya Gmbh Prodn. of fertiliser - by fermenting liq. manure with quicklime and adding dry solid, esp. waste solid
US5630944A (en) * 1992-06-10 1997-05-20 Terblanche; Johannes S. Treatment of sewage sludge
GB2276876B (en) * 1993-03-24 1996-10-30 Energy & Waste Systems Ltd Process for treatment of sewage sludge
JPH0940483A (en) * 1995-07-24 1997-02-10 Akira Takashima Soil improving material formed from domestic animal dung and its production
US5685891A (en) * 1995-11-17 1997-11-11 Helsinki University Licensing, Ltd. Composting methods
JP3492198B2 (en) * 1998-05-29 2004-02-03 ニチハ株式会社 Manure production method
JP2000044373A (en) * 1998-07-28 2000-02-15 Sougo Akita Device for producing compost substantially not generating smell by stirring and mixing lime with organic waste and then treating the mixture by use of pressure mixing stirring machine and production thereof

Also Published As

Publication number Publication date
NO20006143D0 (en) 2000-12-01
WO2002051772A1 (en) 2002-07-04

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application