[go: up one dir, main page]

FI20085608A7 - Lietelannan fosforipitoisuuden alentaminen - Google Patents

Lietelannan fosforipitoisuuden alentaminen Download PDF

Info

Publication number
FI20085608A7
FI20085608A7 FI20085608A FI20085608A FI20085608A7 FI 20085608 A7 FI20085608 A7 FI 20085608A7 FI 20085608 A FI20085608 A FI 20085608A FI 20085608 A FI20085608 A FI 20085608A FI 20085608 A7 FI20085608 A7 FI 20085608A7
Authority
FI
Finland
Prior art keywords
slurry
phosphorus content
reducing
precipitating agent
farm
Prior art date
Application number
FI20085608A
Other languages
English (en)
Swedish (sv)
Other versions
FI20085608A0 (fi
FI20085608L (fi
Inventor
Liisa Pietola
Ulla Kulokoski
Original Assignee
Yara Suomi Oy
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 Yara Suomi Oy filed Critical Yara Suomi Oy
Priority to FI20085608A priority Critical patent/FI20085608A7/fi
Publication of FI20085608A0 publication Critical patent/FI20085608A0/fi
Priority to PCT/FI2008/050426 priority patent/WO2009007514A2/en
Publication of FI20085608L publication Critical patent/FI20085608L/fi
Publication of FI20085608A7 publication Critical patent/FI20085608A7/fi

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
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
    • 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
    • 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)

Abstract

Lietelannan vesiliukoisen fosforin määrää alennetaan helposti ja tehokkaasti lisäämällä siihen kalsium- ja magnesiumyhdisteitä sisältävää saostusvalmistetta. Menetelmällä käsitelty lietelannan nesteosa voidaan käsittelyn jälkeen pumpata takaisin maatilan pelloille lannoitteiksi. Keksinnön mukainen saostusvalmiste on helppokäyttöistä maatilaympäristössä ja soveltuu käytettäväksi myös kuivalannan suodosvesien fosforipitoisuuden merkittävään alentamiseen.
FI20085608A 2007-07-12 2008-06-18 Lietelannan fosforipitoisuuden alentaminen FI20085608A7 (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20085608A FI20085608A7 (fi) 2007-07-12 2008-06-18 Lietelannan fosforipitoisuuden alentaminen
PCT/FI2008/050426 WO2009007514A2 (en) 2007-07-12 2008-07-11 Reducing the phosphorus content of liquid manure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070545A FI20070545A0 (fi) 2007-07-12 2007-07-12 Lietelannan fosforipitoisuuden alentaminen
FI20085608A FI20085608A7 (fi) 2007-07-12 2008-06-18 Lietelannan fosforipitoisuuden alentaminen

Publications (3)

Publication Number Publication Date
FI20085608A0 FI20085608A0 (fi) 2008-06-18
FI20085608L FI20085608L (fi) 2009-01-13
FI20085608A7 true FI20085608A7 (fi) 2009-01-13

Family

ID=38331560

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20070545A FI20070545A0 (fi) 2007-07-12 2007-07-12 Lietelannan fosforipitoisuuden alentaminen
FI20085608A FI20085608A7 (fi) 2007-07-12 2008-06-18 Lietelannan fosforipitoisuuden alentaminen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20070545A FI20070545A0 (fi) 2007-07-12 2007-07-12 Lietelannan fosforipitoisuuden alentaminen

Country Status (2)

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

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
CA2507388A1 (en) * 2002-11-29 2004-06-17 Sa Majeste 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
WO2009007514A2 (en) 2009-01-15
FI20085608A0 (fi) 2008-06-18
FI20085608L (fi) 2009-01-13
FI20070545A0 (fi) 2007-07-12
WO2009007514A3 (en) 2009-05-07

Similar Documents

Publication Publication Date Title
FI20085608A7 (fi) Lietelannan fosforipitoisuuden alentaminen
MX2015005457A (es) Composiciones de tratamiento de agua y métodos de uso de las mismas.
BR112015011742A2 (pt) composição de fertilizante
BR112013029538A2 (pt) catalisador de reação de fenton produzido usando substância redutora orgânica como matéria-prima
SG10201405826RA (en) Inhibitors of influenza viruses replication
MX342128B (es) Compuestos farmaceuticos.
MX2009005413A (es) Formas cristalinas del acido zoledronico.
MX2010009765A (es) Moleculas pequeñas que contienen boro como agentes anti-inflamatorios.
MA32636B1 (fr) Procede de recuperation selective de phosphore a partir de matieres solides
MY153948A (en) Substituted-quinoxaline-type bridged-piperidine compounds and the uses thereof
WO2014025275A3 (en) Fertilizer with controlled components release, fertilizer with controlled components release production method and method of fertilizer application
WO2010074936A3 (en) Enzastaurin for the treatment of cancer
NZ602957A (en) Pharmaceutical composition of ibuprofen for injection
TR201910524T4 (tr) Ardişik kesi̇nti̇li̇ ozon dozlama i̇le atik çamur çürütme prosesi̇
WO2012170519A3 (en) Process for producing fertilizer from animal manure
RU2012126275A (ru) Способ мелиорации сельскохозяйственных земель
Min-Feng et al. Effects of application of biogas slurry on the form and mobility of soil phosphorus in vegetable greenhouse field
GR1007154B (el) Μεθοδος επεξεργασιας υγρων αποβλητων ελαιοτριβειου σε πραγματικο χρονο
Li et al. Application of oxygen releasing compound to bioremediation of contaminated groundwater
MD3391G2 (ro) Procedeu de cultivare a plantelor
ATE484286T1 (de) Neues bioplatin, herstellungsverfahren, verfahren zur verabreichung einer antitumoralen behandlung
Shao et al. Treatment of Livestock Wastewater by Bentonite Coated Chitosam
Jin-feng et al. Sustained release and the kinetics of phosphorus from dark brown forest soils by organic acids.
UA52957U (ru) Способ переработки осадка очистных сооружений и прудового ила методом биологической ферментации
TH99239A (th) กระบวนการสำหรับบำบัดสารที่ปนเปื้อนด้วยโลหะหนัก

Legal Events

Date Code Title Description
FD Application lapsed