ES2324277R - Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuracion de aguas residuales - Google Patents
Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuracion de aguas residualesInfo
- Publication number
- ES2324277R ES2324277R ES200900811A ES200900811A ES2324277R ES 2324277 R ES2324277 R ES 2324277R ES 200900811 A ES200900811 A ES 200900811A ES 200900811 A ES200900811 A ES 200900811A ES 2324277 R ES2324277 R ES 2324277R
- Authority
- ES
- Spain
- Prior art keywords
- tapestry
- plants
- ballast
- wastewater
- submerged
- 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
Links
- 239000002351 wastewater Substances 0.000 title abstract 2
- 241000196324 Embryophyta Species 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000005416 organic matter Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 241000233948 Typha Species 0.000 abstract 1
- 240000000260 Typha latifolia Species 0.000 abstract 1
- 235000005324 Typha latifolia Nutrition 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000813 microbial effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000010865 sewage Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Hydroponics (AREA)
Abstract
Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuración de aguas residuales.<br /><br />La presente invención describe un tapiz vegetal de plantas helofitas, p. ej. enea o espadaña (género Typha. L.), con un lastre, para su uso en la depuración de aguas residuales, y su método de obtención. El tapiz está formado por la rizosfera de las plantas unida de forma íntima al lastre, que se mantiene semisumergida en un humedal por donde circulan las aguas residuales. El tapiz semisumergido se consigue mediante el crecimiento controlado de las helofitas con el lastre, que puede ser una mezcla de arena y/o grava en tierra vegetal, y que sirve para impedir que el tapiz llegue a flotar en la superficie del humedal. El oxígeno para la degradación de la materia orgánica se consigue así por difusión del aire a través de la superficie del agua del humedal y por medio de las helofitas que lo transportan a través del tejido especializado de su aerénquima hasta la rizosfera, donde habita una abundante flora microbiana que utiliza dicho oxígeno para degradar la materia orgánica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900811A ES2324277B2 (es) | 2009-03-25 | 2009-03-25 | Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuracion de aguas residuales. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200900811A ES2324277B2 (es) | 2009-03-25 | 2009-03-25 | Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuracion de aguas residuales. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2324277A2 ES2324277A2 (es) | 2009-08-03 |
| ES2324277R true ES2324277R (es) | 2009-10-19 |
| ES2324277B2 ES2324277B2 (es) | 2010-04-28 |
Family
ID=40886048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200900811A Active ES2324277B2 (es) | 2009-03-25 | 2009-03-25 | Tapiz continuo de plantas helofitas con lastre para su uso semisumergido en la depuracion de aguas residuales. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2324277B2 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2530762B1 (es) * | 2014-11-20 | 2016-05-27 | Blue Water Solutions S L | Módulo estructural de soporte de helofitas, instalación de tratamiento de agua que lo comprende, método de montaje del módulo estructural y método de tratamiento de agua |
| ES2679720B1 (es) * | 2017-01-17 | 2019-07-05 | Asoc Ria | Sistema y metodo de implantacion, extraccion y/u operacion de filtros vegetales de fitorremediacion de aguas residuales |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2120388B1 (es) * | 1997-04-04 | 1999-03-01 | Univ Madrid Politecnica | Procedimiento de depuracion de aguas residuales y vertidos contaminantes en base a cultivos de macrofitas emergentes convertidas en flotantes. |
-
2009
- 2009-03-25 ES ES200900811A patent/ES2324277B2/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2324277A2 (es) | 2009-08-03 |
| ES2324277B2 (es) | 2010-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20090803 |
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| FG2A | Definitive protection |
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