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FI20070545A0 - Minskning av fosforhalten i flytgödsel - Google Patents

Minskning av fosforhalten i flytgödsel

Info

Publication number
FI20070545A0
FI20070545A0 FI20070545A FI20070545A FI20070545A0 FI 20070545 A0 FI20070545 A0 FI 20070545A0 FI 20070545 A FI20070545 A FI 20070545A FI 20070545 A FI20070545 A FI 20070545A FI 20070545 A0 FI20070545 A0 FI 20070545A0
Authority
FI
Finland
Prior art keywords
phosphorus
slurry
reduction
Prior art date
Application number
FI20070545A
Other languages
English (en)
Finnish (fi)
Inventor
Liisa Pietola
Original Assignee
Kemira Growhow Oyj
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 Kemira Growhow Oyj filed Critical Kemira Growhow Oyj
Priority to FI20070545A priority Critical patent/FI20070545A0/sv
Publication of FI20070545A0 publication Critical patent/FI20070545A0/sv
Priority to FI20085608A priority patent/FI20085608L/sv
Priority to PCT/FI2008/050426 priority patent/WO2009007514A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • C05G5/27—Dispersions, e.g. suspensions or emulsions
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)
FI20070545A 2007-07-12 2007-07-12 Minskning av fosforhalten i flytgödsel FI20070545A0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20070545A FI20070545A0 (sv) 2007-07-12 2007-07-12 Minskning av fosforhalten i flytgödsel
FI20085608A FI20085608L (sv) 2007-07-12 2008-06-18 Minskning av fosforhalten i flytgödsel
PCT/FI2008/050426 WO2009007514A2 (en) 2007-07-12 2008-07-11 Reducing the phosphorus content of liquid manure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20070545A FI20070545A0 (sv) 2007-07-12 2007-07-12 Minskning av fosforhalten i flytgödsel

Publications (1)

Publication Number Publication Date
FI20070545A0 true FI20070545A0 (sv) 2007-07-12

Family

ID=38331560

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20070545A FI20070545A0 (sv) 2007-07-12 2007-07-12 Minskning av fosforhalten i flytgödsel
FI20085608A FI20085608L (sv) 2007-07-12 2008-06-18 Minskning av fosforhalten i flytgödsel

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI20085608A FI20085608L (sv) 2007-07-12 2008-06-18 Minskning av fosforhalten i flytgödsel

Country Status (2)

Country Link
FI (2) FI20070545A0 (sv)
WO (1) WO2009007514A2 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO127287B1 (ro) * 2010-09-14 2013-02-28 Efim Kijner Îngrăşământ organic natural, procedeu şi instalaţie de obţinere ale acestuia
CN102633384A (zh) * 2012-04-20 2012-08-15 瓮福（集团）有限责任公司 一种含磷废水回收磷制磷酸的方法
RU2549719C1 (ru) * 2013-12-10 2015-04-27 Владислав Александрович Доморацкий Способ получения органоминерального удобрения из отходов сельскохозяйственного производства и технологическая линия для его осуществления
CN114195558A (zh) * 2021-12-21 2022-03-18 广东省科学院生态环境与土壤研究所 一种固定粪肥中可溶性磷的方法及其应用
CN114868619B (zh) * 2022-04-24 2024-02-06 同济大学 一种厌氧消化产物制备乔木基质的培养方法与应用方法
CN116836022B (zh) * 2023-06-25 2025-09-12 中国地质大学（武汉） 一种多功能矿物土壤调理剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004050584A1 (en) * 2002-11-29 2004-06-17 Sa Majesté La Reine Du Chef Du Canada - Agriculture Et Agroalimentaire Canada Process for the treatment of pig manure and the use thereof
US20040265266A1 (en) * 2003-04-25 2004-12-30 Michael Augustus Champ Use of magnesium hydroxide and calcium compounds with and without a carrier medium to treat animal waste: to reduce air emissions (including ammonia volatilization) from, retain nutrients from, and manage phosphorous solubility of decaying animal litter, manure, and animal excretions and waste in CAFOs and animal enclousures; to reduce farm nutrient runoff; to extract and bind waste nutrients for fertilizer use; and to reduce air emission of waste-based fertilizers and animal bedding
CA2604179C (en) * 2005-04-08 2011-05-24 Phoenix Beteiligungs Gmbh Method and device for producing nitrogen fertilizer, removing phosphate from organic waste products, and limiting the potassium concentration

Also Published As

Publication number Publication date
FI20085608A7 (sv) 2009-01-13
WO2009007514A2 (en) 2009-01-15
FI20085608A0 (sv) 2008-06-18
FI20085608L (sv) 2009-01-13
WO2009007514A3 (en) 2009-05-07

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Legal Events

Date Code Title Description
FD Application lapsed