ES2528337A1 - Sistema de digestión aerobia termófila autosostenida y procedimiento asociado - Google Patents

Sistema de digestión aerobia termófila autosostenida y procedimiento asociado Download PDF

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Publication number
ES2528337A1
ES2528337A1 ES201431599A ES201431599A ES2528337A1 ES 2528337 A1 ES2528337 A1 ES 2528337A1 ES 201431599 A ES201431599 A ES 201431599A ES 201431599 A ES201431599 A ES 201431599A ES 2528337 A1 ES2528337 A1 ES 2528337A1
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Spain
Prior art keywords
self
procedure
sludge
sustained
translation
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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
ES201431599A
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English (en)
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ES2528337B1 (es
Inventor
María Victoria ANDRÉS GONZÁLEZ
Pablo Cristian CANO ZENKER
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Abengoa Water SL
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Abengoa Water SL
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Publication date
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Priority to ES201431599A priority Critical patent/ES2528337B1/es
Publication of ES2528337A1 publication Critical patent/ES2528337A1/es
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Publication of ES2528337B1 publication Critical patent/ES2528337B1/es
Withdrawn - After Issue legal-status Critical Current
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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00Treatment of sludge; Devices therefor
    • C02F11/06Treatment of sludge; Devices therefor by oxidation

Abstract

Sistema de digestión aerobia termófila autosostenida y procedimiento asociado. La presente invención se refiere a un sistema de digestión aerobia termófila autosostenida para higienización de fangos que permite llevar a cabo un precalentamiento de los fangos no tratados en el tanque digestor donde tiene lugar la digestión aerobia del fango en condiciones termófilas sin aporte externo de energía ya que aprovecha el calor residual presente en el fango ya tratado para precalentar el fango antes de ser introducido al tanque digestor, así como el procedimiento asociado a dicho sistema.

Description

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Claims (1)

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ES201431599A 2014-10-31 2014-10-31 Sistema de digestión aerobia termófila autosostenida y procedimiento asociado Withdrawn - After Issue ES2528337B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201431599A ES2528337B1 (es) 2014-10-31 2014-10-31 Sistema de digestión aerobia termófila autosostenida y procedimiento asociado

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201431599A ES2528337B1 (es) 2014-10-31 2014-10-31 Sistema de digestión aerobia termófila autosostenida y procedimiento asociado
PCT/ES2015/070780 WO2016066880A1 (es) 2014-10-31 2015-10-29 Sistema de digestión aerobia termófila autosostenida y procedimiento asociado

Publications (2)

Publication Number Publication Date
ES2528337A1 true ES2528337A1 (es) 2015-02-06
ES2528337B1 ES2528337B1 (es) 2015-11-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES201431599A Withdrawn - After Issue ES2528337B1 (es) 2014-10-31 2014-10-31 Sistema de digestión aerobia termófila autosostenida y procedimiento asociado

Country Status (2)

Country Link
ES (1) ES2528337B1 (es)
WO (1) WO2016066880A1 (es)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983298A (en) * 1989-02-21 1991-01-08 Leonhard Fuchs Process for the disinfection and aerobic stabilization of sewage sludge
US6966983B1 (en) * 2004-10-01 2005-11-22 Mixing And Mass Transfer Technologies, Llc Continuous multistage thermophilic aerobic sludge digestion system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983298A (en) * 1989-02-21 1991-01-08 Leonhard Fuchs Process for the disinfection and aerobic stabilization of sewage sludge
US6966983B1 (en) * 2004-10-01 2005-11-22 Mixing And Mass Transfer Technologies, Llc Continuous multistage thermophilic aerobic sludge digestion system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANA MARTA LASHERAS A?ON, LUC?A SOBRADOS BERNARDOS, JUAN GARC?A GANUZA y JAIRO G?MEZ MU?OZ. "Digesti?n aerobia term?fila autosostenida (ATAD) en dos escenarios con higienizaci?n y diferentes grados de estabilizaci?n.? Ingenier?a Civil (2012) Vol. 168, p?ginas 51-59. *

Also Published As

Publication number Publication date
ES2528337B1 (es) 2015-11-02
WO2016066880A1 (es) 2016-05-06

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 20160427