ES2085831A1 - Un substrato poroso e hidrofilo, y metodo de obtencion. - Google Patents

Un substrato poroso e hidrofilo, y metodo de obtencion.

Info

Publication number
ES2085831A1
ES2085831A1 ES09401487A ES9401487A ES2085831A1 ES 2085831 A1 ES2085831 A1 ES 2085831A1 ES 09401487 A ES09401487 A ES 09401487A ES 9401487 A ES9401487 A ES 9401487A ES 2085831 A1 ES2085831 A1 ES 2085831A1
Authority
ES
Spain
Prior art keywords
obtaining
porous hydrophilic
substrate
hydrophilic substrate
construction
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09401487A
Other languages
English (en)
Other versions
ES2085831B1 (es
Inventor
I Fuertes Joan Gaya
Castells Francico Javier Elias
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES09401487A priority Critical patent/ES2085831B1/es
Publication of ES2085831A1 publication Critical patent/ES2085831A1/es
Application granted granted Critical
Publication of ES2085831B1 publication Critical patent/ES2085831B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cultivation Of Plants (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatment Of Sludge (AREA)

Abstract

UN SUBSTRATO POROSO E HIDROFILO, Y METODO DE OBTENCION. UN SUBSTRATO POROSO E HIDROFILO, APTO PARA INCORPORAR NUTRIENTES, Y A SU PROCEDIMIENTO DE OBTENCION, OBTENIDO A PARTIR DE MATERIALES DE NATURALEZA ORGANICA, Y MINERALES, ESPECIALMENTE ARCILLAS COMUNES. ESTE SUBSTRATO ES SUSCEPTIBLE DE INCORPORAR NUTRIENTES Y/O MATERIALES SUSCEPTIBLES DE SER ALMACENADAS PARA LIBERARLAS POSTERIORMENTE DE FORMA PROGRESIVA. POR OTRA PARTE, ALTERANDO SU GEOMETRIA, SE PUEDE OBTENER UN ARIDO EXPANDIDO, DE USO EN CONSTRUCCION. LA INVENCION PREVE TAMBIEN UN TRATAMIENTO DE FANGO DE DEPURADORA, PARA CONFORMAR UNA PASTA APTA PARA OBTENER EL SUBSTRATO. DE APLICACION EN LA AGRICULTURA, SILVICULTURA, REGENERACION DE ZONAS DEGRADADAS Y, EN CONSTRUCCION, COMO ARIDO EXPANDIDO.
ES09401487A 1994-07-08 1994-07-08 Un substrato poroso e hidrofilo, y metodo de obtencion. Expired - Lifetime ES2085831B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES09401487A ES2085831B1 (es) 1994-07-08 1994-07-08 Un substrato poroso e hidrofilo, y metodo de obtencion.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09401487A ES2085831B1 (es) 1994-07-08 1994-07-08 Un substrato poroso e hidrofilo, y metodo de obtencion.

Publications (2)

Publication Number Publication Date
ES2085831A1 true ES2085831A1 (es) 1996-06-01
ES2085831B1 ES2085831B1 (es) 1997-01-16

Family

ID=8286830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09401487A Expired - Lifetime ES2085831B1 (es) 1994-07-08 1994-07-08 Un substrato poroso e hidrofilo, y metodo de obtencion.

Country Status (1)

Country Link
ES (1) ES2085831B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2804064A1 (es) * 2019-07-31 2021-02-02 Univ Jaen Procedimiento de obtención de un árido ultraligero y árido así obtenido

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028087A (en) * 1976-02-23 1977-06-07 Tennessee Valley Authority Fertilizer processes incorporating scrubbed flue gas sludge byproduct
EP0557078A1 (en) * 1992-02-20 1993-08-25 N-Viro Energy Systems Ltd. Process to stabilize wastewater sludge
US5252116A (en) * 1991-09-03 1993-10-12 Trg International Waste Management, Ltd. Organic base fertilizer from municipal sewage sludge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028087A (en) * 1976-02-23 1977-06-07 Tennessee Valley Authority Fertilizer processes incorporating scrubbed flue gas sludge byproduct
US5252116A (en) * 1991-09-03 1993-10-12 Trg International Waste Management, Ltd. Organic base fertilizer from municipal sewage sludge
EP0557078A1 (en) * 1992-02-20 1993-08-25 N-Viro Energy Systems Ltd. Process to stabilize wastewater sludge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2804064A1 (es) * 2019-07-31 2021-02-02 Univ Jaen Procedimiento de obtención de un árido ultraligero y árido así obtenido

Also Published As

Publication number Publication date
ES2085831B1 (es) 1997-01-16

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