ES2145686A1 - Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte. - Google Patents

Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte.

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Publication number
ES2145686A1
ES2145686A1 ES009800091A ES9800091A ES2145686A1 ES 2145686 A1 ES2145686 A1 ES 2145686A1 ES 009800091 A ES009800091 A ES 009800091A ES 9800091 A ES9800091 A ES 9800091A ES 2145686 A1 ES2145686 A1 ES 2145686A1
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Spain
Prior art keywords
gases
support
phosphorus
permeable
flow
Prior art date
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Granted
Application number
ES009800091A
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English (en)
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ES2145686B1 (es
Inventor
Monzon Juan Ignacio Tejero
De Castro Pedro Anton Castillo
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Universidad de Cantabria
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Universidad de Cantabria
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Application filed by Universidad de Cantabria filed Critical Universidad de Cantabria
Priority to ES9800091A priority Critical patent/ES2145686B1/es
Publication of ES2145686A1 publication Critical patent/ES2145686A1/es
Application granted granted Critical
Publication of ES2145686B1 publication Critical patent/ES2145686B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Proceso de depuración biológica conjunta de fósforo y materia orgánica carbonosa, empleando biopelícula fija sobre soporte hidrófobo y permeable al flujo de gases, y con alimentación de gases de oxigenación a través del soporte, caracterizado por el empleo de un reactor para la eliminación de fósforo, materia orgánica carbonosa, con nitrificación y desnitrificación simultánea de las aguas residuales urbanas, agrícolas o industriales, en maniobra continua o discontinua, caracterizado por el empleo de membranas hidrófobas permeables al flujo de gases como sistema principal de oxigenación y soporte de biomasa; capacidad de trabajar bajo condiciones alternas anaerobias y aerobias; la facultad de trabajo en maniobra continua o discontinua, un sistema de precipitación en línea del fósforo efluente; y por la adaptabilidad del proceso frente a la variación de cargas orgánicas a través de un sistema de ciclo variable, con sistema automático de detección de concentración de materia orgánica carbonosaafluente.
ES9800091A 1998-01-14 1998-01-14 Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte. Expired - Fee Related ES2145686B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9800091A ES2145686B1 (es) 1998-01-14 1998-01-14 Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800091A ES2145686B1 (es) 1998-01-14 1998-01-14 Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte.

Publications (2)

Publication Number Publication Date
ES2145686A1 true ES2145686A1 (es) 2000-07-01
ES2145686B1 ES2145686B1 (es) 2001-02-01

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ES9800091A Expired - Fee Related ES2145686B1 (es) 1998-01-14 1998-01-14 Proceso de depuracion biologica conjunta de fosforo y materia organica carbonosa, empleando biopelicula fija sobre soporte hidrofobo y permeable al flujo de gases, y con alimentacion de gases de oxigenacion a traves del soporte.

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ES (1) ES2145686B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2377918A1 (en) * 2010-04-16 2011-10-19 ETH Zurich Process for the direct production of fermentation products from biomasses in a biofilm reactor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049954A1 (en) * 1980-10-13 1982-04-21 Mitsubishi Rayon Co., Ltd. Biochemical process for purifying contaminated water
EP0378521A1 (en) * 1989-01-11 1990-07-18 Kemira Kemi Aktiebolag Water purification process
US5116506A (en) * 1989-06-30 1992-05-26 Oregon State University Support aerated biofilm reactor
ES2038556A1 (es) * 1991-12-23 1993-07-16 Univ De Cantabria Y En Represe Proceso de tratamiento biologico de aguas residuales basado en una biopelicula desarrollada sobre un soporte permeable a gases.
US5393427A (en) * 1992-04-09 1995-02-28 Barnard; James L. Process for the biological treatment of wastewater
US5674433A (en) * 1995-08-24 1997-10-07 Regents Of The University Of Minnesota High efficiency microbubble aeration

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049954A1 (en) * 1980-10-13 1982-04-21 Mitsubishi Rayon Co., Ltd. Biochemical process for purifying contaminated water
US4746435A (en) * 1980-10-13 1988-05-24 Mitsubishi Rayon Co., Ltd. Biochemical process for purifying contaminated water
EP0378521A1 (en) * 1989-01-11 1990-07-18 Kemira Kemi Aktiebolag Water purification process
US5116506A (en) * 1989-06-30 1992-05-26 Oregon State University Support aerated biofilm reactor
ES2038556A1 (es) * 1991-12-23 1993-07-16 Univ De Cantabria Y En Represe Proceso de tratamiento biologico de aguas residuales basado en una biopelicula desarrollada sobre un soporte permeable a gases.
US5393427A (en) * 1992-04-09 1995-02-28 Barnard; James L. Process for the biological treatment of wastewater
US5674433A (en) * 1995-08-24 1997-10-07 Regents Of The University Of Minnesota High efficiency microbubble aeration

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2377918A1 (en) * 2010-04-16 2011-10-19 ETH Zurich Process for the direct production of fermentation products from biomasses in a biofilm reactor
WO2011128060A1 (en) * 2010-04-16 2011-10-20 Eth Zurich Process for the direct production of fermentation products from biomasses in a biofilm reactor
AU2011240334B2 (en) * 2010-04-16 2015-09-24 Eth Zurich Process for the direct production of fermentation products from biomasses in a biofilm reactor

Also Published As

Publication number Publication date
ES2145686B1 (es) 2001-02-01

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