ES2482440A1 - Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos - Google Patents

Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos Download PDF

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Publication number
ES2482440A1
ES2482440A1 ES201201138A ES201201138A ES2482440A1 ES 2482440 A1 ES2482440 A1 ES 2482440A1 ES 201201138 A ES201201138 A ES 201201138A ES 201201138 A ES201201138 A ES 201201138A ES 2482440 A1 ES2482440 A1 ES 2482440A1
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Spain
Prior art keywords
photobioreactor
contact reactor
photobiotreatment
wastewater
day
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
ES201201138A
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English (en)
Other versions
ES2482440B2 (es
Inventor
José Antonio PERALES VARGAS MACHUCA
Carmen GARRIDO PÉREZ
Jesús BARRAGAN SÁNCHEZ
Jesús RUIZ GONZÁLEZ
Zouhayr ARBIB
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.)
Universidad de Cadiz
Original Assignee
Universidad de Cadiz
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 Universidad de Cadiz filed Critical Universidad de Cadiz
Priority to ES201201138A priority Critical patent/ES2482440B2/es
Priority to PCT/ES2013/000237 priority patent/WO2014076327A1/es
Publication of ES2482440A1 publication Critical patent/ES2482440A1/es
Application granted granted Critical
Publication of ES2482440B2 publication Critical patent/ES2482440B2/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/002—Photo bio reactors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Botany (AREA)

Abstract

Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos. Consiste en un proceso en el que se emplean dos reactores; uno de contacto, que incluye la separación de la biomasa del agua mediante procesos de filtración por membrana sumergida y un segundo reactor de crecimiento (fotobiorreactor) donde se favorece el crecimiento de la biomasa a expensas solamente de las reservas acumuladas en el reactor de contacto. El proceso permite el tratamiento de forma continuada de día y noche gracias a sus dos modos de operación: Diurno en el que la corriente concentrada saliente del reactor de contacto es enviada al fotobiorreactor y la recirculación al reactor de contacto se realiza desde el fotobiorreactor y Nocturno en el que la corriente concentrada saliente del reactor de contacto es purgada y la recirculación se realiza desde el depósito de purga diurna del fotobiorreactor.

Description

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Claims (1)

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ES201201138A 2012-11-16 2012-11-16 Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos Active ES2482440B2 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201201138A ES2482440B2 (es) 2012-11-16 2012-11-16 Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos
PCT/ES2013/000237 WO2014076327A1 (es) 2012-11-16 2013-10-21 Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201201138A ES2482440B2 (es) 2012-11-16 2012-11-16 Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos

Publications (2)

Publication Number Publication Date
ES2482440A1 true ES2482440A1 (es) 2014-08-01
ES2482440B2 ES2482440B2 (es) 2014-12-12

Family

ID=50730623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201201138A Active ES2482440B2 (es) 2012-11-16 2012-11-16 Proceso de eliminación de nutrientes de aguas residuales mediante fotobiotratamiento con microorganismos fotosintéticos

Country Status (2)

Country Link
ES (1) ES2482440B2 (es)
WO (1) WO2014076327A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106927577A (zh) * 2017-04-28 2017-07-07 福州大学 一种治理黑臭水体的生态净水装置及其方法
ES2642462R1 (es) * 2015-11-20 2017-11-29 Universidad De Almería Sistema de eliminación de metales pesados en aguas mediante microalgas

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650555B (zh) * 2019-01-17 2021-09-21 东北师范大学 一种利用微藻处理含磷废水的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110247977A1 (en) * 2010-04-07 2011-10-13 Korea Institute Of Science And Technology Device for Treating Wastewater Comprising Nitrogen and Phosphorus and a Method for the Same
US20120088278A1 (en) * 2010-10-11 2012-04-12 C/O Phycoil Biotech International, Inc. Utilization of Wastewater for Microalgal Cultivation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110247977A1 (en) * 2010-04-07 2011-10-13 Korea Institute Of Science And Technology Device for Treating Wastewater Comprising Nitrogen and Phosphorus and a Method for the Same
US20120088278A1 (en) * 2010-10-11 2012-04-12 C/O Phycoil Biotech International, Inc. Utilization of Wastewater for Microalgal Cultivation

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ABDEL-RAOUF, N. et al. Microalgae and wastewater treatment.Saudi Journal of Biological Sciences. 21/04/2012. VOL: 19. No: 3. Pags: 257 - 275. ISSN 1319-562X. Doi: 10.1016/j.sjbs.2012.04.005. *
LOGAN CHRISTENSON et al. Production and harvesting of microalgae for wastewater treatment, biofuels, and bioproducts. Biotechnology Advances. 27/05/2011. VOL: 29 No: 6 Pags: 686 - 702. ISSN 0734-9750 Doi: 10.1016/j.biotechadv.2011.05.015. *
YANYAN, SU. et al. Coupled nutrient removal and biomass production with mixed algal culture: Impact of biotic and abiotic factors. Bioresource Technology. 19/05/2012. VOL: 118. Pags: 469 - 476. ISSN 0960-8524. Doi: 10.1016/j.biortech.2012.05.093. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2642462R1 (es) * 2015-11-20 2017-11-29 Universidad De Almería Sistema de eliminación de metales pesados en aguas mediante microalgas
CN106927577A (zh) * 2017-04-28 2017-07-07 福州大学 一种治理黑臭水体的生态净水装置及其方法

Also Published As

Publication number Publication date
WO2014076327A1 (es) 2014-05-22
ES2482440B2 (es) 2014-12-12

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