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MX9708196A - Fertilizante y procedimiento para la produccion del mismo. - Google Patents

Fertilizante y procedimiento para la produccion del mismo.

Info

Publication number
MX9708196A
MX9708196A MX9708196A MX9708196A MX9708196A MX 9708196 A MX9708196 A MX 9708196A MX 9708196 A MX9708196 A MX 9708196A MX 9708196 A MX9708196 A MX 9708196A MX 9708196 A MX9708196 A MX 9708196A
Authority
MX
Mexico
Prior art keywords
nitrogen
fertilizer
weight
percentage
production
Prior art date
Application number
MX9708196A
Other languages
English (en)
Other versions
MXPA97008196A (es
Inventor
Erling Fjelldal
Oyvind Vartdal
Svein Slangsvold
Pal Jacobsen
Original Assignee
Agronova As
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 Agronova As filed Critical Agronova As
Publication of MX9708196A publication Critical patent/MX9708196A/es
Publication of MXPA97008196A publication Critical patent/MXPA97008196A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C11/00—Other nitrogenous fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D3/00—Calcareous fertilisers
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S71/00—Chemistry: fertilizers
    • Y10S71/903—Soil conditioner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Se describe un procedimiento para producir un fertilizante a partir de un material de desecho orgánico; el procedimiento comprende tratar un desecho que tiene un contenido de agua de no más de 90% en peso y que ha sido alcalinizado, con dioxido de nitrogeno o un precursor del mismo en cantidad suficiente para reducir el pH en por lo menos 2.0 unidades de pH; el procedimiento produce un fertilizante orgánico en el cual el porcentaje en peso de nitrogeno en la forma de oxido de nitrogeno es más grande que el porcentaje en peso de nitrogeno en la forma de ion amonio.
MXPA/A/1997/008196A 1995-04-25 1997-10-24 Fertilizante y procedimiento para la producciondel mismo MXPA97008196A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9508400A GB9508400D0 (en) 1995-04-25 1995-04-25 Fertilizer and process for production thereof
GB9508400.0 1995-04-25

Publications (2)

Publication Number Publication Date
MX9708196A true MX9708196A (es) 1998-06-30
MXPA97008196A MXPA97008196A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
DE69604914T2 (de) 2000-04-20
ES2141486T3 (es) 2000-03-16
JPH11503996A (ja) 1999-04-06
TR199701234T1 (xx) 1998-02-21
NO974928L (no) 1997-10-27
NZ304426A (en) 1998-07-28
GB2300185B (en) 1997-04-02
DE69604914D1 (de) 1999-12-02
CA2219167A1 (en) 1996-10-31
BR9608334A (pt) 1999-08-24
DK0822926T3 (da) 2000-04-25
GB2300185A (en) 1996-10-30
ATE186044T1 (de) 1999-11-15
US5976211A (en) 1999-11-02
GR3032418T3 (en) 2000-05-31
NO974928D0 (no) 1997-10-24
CN1187805A (zh) 1998-07-15
UA35645C2 (uk) 2001-04-16
PL184149B1 (pl) 2002-09-30
GB9508400D0 (en) 1995-06-14
GB9608279D0 (en) 1996-06-26
EA000148B1 (ru) 1998-10-29
AU691742B2 (en) 1998-05-21
CN1104399C (zh) 2003-04-02
EP0822926A1 (en) 1998-02-11
PL322971A1 (en) 1998-03-02
EA199700339A1 (ru) 1998-04-30
AU5160696A (en) 1996-11-18
EP0822926B1 (en) 1999-10-27
WO1996033961A1 (en) 1996-10-31

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees