ES2145686B1 - PROCESS OF JOINT BIOLOGICAL DEPURATION OF PHOSPHORUS AND CARBON ORGANIC MATTER, USING FIXED BIOPELICULA ON HYDROPHOBO AND PERMEABLE SUPPORT TO THE FLOW OF GASES, AND WITH SUPPLY OF OXYGENATION GASES THROUGH THE SUPPORT. - Google Patents
PROCESS OF JOINT BIOLOGICAL DEPURATION OF PHOSPHORUS AND CARBON ORGANIC MATTER, USING FIXED BIOPELICULA ON HYDROPHOBO AND PERMEABLE SUPPORT TO THE FLOW OF GASES, AND WITH SUPPLY OF OXYGENATION GASES THROUGH THE SUPPORT.Info
- Publication number
- ES2145686B1 ES2145686B1 ES9800091A ES9800091A ES2145686B1 ES 2145686 B1 ES2145686 B1 ES 2145686B1 ES 9800091 A ES9800091 A ES 9800091A ES 9800091 A ES9800091 A ES 9800091A ES 2145686 B1 ES2145686 B1 ES 2145686B1
- Authority
- ES
- Spain
- Prior art keywords
- gases
- support
- organic matter
- phosphorus
- flow
- 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.)
- Expired - Fee Related
Links
- 239000007789 gas Substances 0.000 title abstract 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 4
- 239000005416 organic matter Substances 0.000 title abstract 4
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 4
- 239000011574 phosphorus Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000006213 oxygenation reaction Methods 0.000 title abstract 3
- 230000008569 process Effects 0.000 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 2
- 239000002028 Biomass Substances 0.000 abstract 1
- 239000010842 industrial wastewater Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (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.Process of joint biological purification of phosphorus and carbonaceous organic matter, using fixed biofilm on hydrophobic support and permeable to the flow of gases, and with feeding of oxygenation gases through the support, characterized by the use of a phosphorus removal reactor, carbonaceous organic matter, with simultaneous nitrification and denitrification of urban, agricultural or industrial wastewater, in continuous or discontinuous maneuver, characterized by the use of hydrophobic membranes permeable to the flow of gases as the main oxygenation and biomass support system; ability to work under alternate anaerobic and aerobic conditions; the faculty of work in continuous or discontinuous maneuver, an in-line precipitation system of the effluent phosphorus; and due to the adaptability of the process against the variation of organic loads through a variable cycle system, with an automatic system for detecting concentration of carbonaceous organic matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9800091A ES2145686B1 (en) | 1998-01-14 | 1998-01-14 | PROCESS OF JOINT BIOLOGICAL DEPURATION OF PHOSPHORUS AND CARBON ORGANIC MATTER, USING FIXED BIOPELICULA ON HYDROPHOBO AND PERMEABLE SUPPORT TO THE FLOW OF GASES, AND WITH SUPPLY OF OXYGENATION GASES THROUGH THE SUPPORT. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9800091A ES2145686B1 (en) | 1998-01-14 | 1998-01-14 | PROCESS OF JOINT BIOLOGICAL DEPURATION OF PHOSPHORUS AND CARBON ORGANIC MATTER, USING FIXED BIOPELICULA ON HYDROPHOBO AND PERMEABLE SUPPORT TO THE FLOW OF GASES, AND WITH SUPPLY OF OXYGENATION GASES THROUGH THE SUPPORT. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2145686A1 ES2145686A1 (en) | 2000-07-01 |
| ES2145686B1 true ES2145686B1 (en) | 2001-02-01 |
Family
ID=8302444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9800091A Expired - Fee Related ES2145686B1 (en) | 1998-01-14 | 1998-01-14 | PROCESS OF JOINT BIOLOGICAL DEPURATION OF PHOSPHORUS AND CARBON ORGANIC MATTER, USING FIXED BIOPELICULA ON HYDROPHOBO AND PERMEABLE SUPPORT TO THE FLOW OF GASES, AND WITH SUPPLY OF OXYGENATION GASES THROUGH THE SUPPORT. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2145686B1 (en) |
Families Citing this family (1)
| 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 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5768195A (en) * | 1980-10-13 | 1982-04-26 | Mitsubishi Rayon Co Ltd | Method for biochemical purification of water using film-like matter |
| SE8900071D0 (en) * | 1989-01-11 | 1989-01-11 | Boliden Kemi Ab | WATER CLEANING PROCESS 2 |
| US5116506A (en) * | 1989-06-30 | 1992-05-26 | Oregon State University | Support aerated biofilm reactor |
| ES2038556B1 (en) * | 1991-12-23 | 1994-02-16 | Univ Cantabria | BIOLOGICAL WASTEWATER TREATMENT PROCESS BASED ON A BIOFILM DEVELOPED ON A GAS PERMEABLE SUPPORT. |
| 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 |
-
1998
- 1998-01-14 ES ES9800091A patent/ES2145686B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2145686A1 (en) | 2000-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20000701 Kind code of ref document: A1 Effective date: 20000701 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20180426 |