PE15796A1 - Metodo para la purificacion de agua contaminada - Google Patents
Metodo para la purificacion de agua contaminadaInfo
- Publication number
- PE15796A1 PE15796A1 PE27890795A PE27890795A PE15796A1 PE 15796 A1 PE15796 A1 PE 15796A1 PE 27890795 A PE27890795 A PE 27890795A PE 27890795 A PE27890795 A PE 27890795A PE 15796 A1 PE15796 A1 PE 15796A1
- Authority
- PE
- Peru
- Prior art keywords
- stage
- tank
- operates
- skin
- water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 238000005273 aeration Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- 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
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- 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
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/903—Nitrogenous
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/906—Phosphorus containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
Abstract
CARACTERIZADO PORQUE UTILIZA EL METODO DEL CIENO ACTIVADO, QUE CONSISTE EN: A) UN SISTEMA DE AEREACION DE DOS ETAPAS QUE OPERA EN CONDICIONES DE ALTA PROPORCION Y BAJA PROPORCION RESPECTIVAMENTE, DONDE LA PRIMERA ETAPA OPERA EN MEDIO NO ACIDO Y LA SEGUNDA ETAPA OPERA BAJO CONDICIONES OXIDANTES ELIMINANDOSE HASTA UN 70% DE SUSTANCIAS QUE CONTIENEN NITROGENO; B) UN SISTEMA PARA MOVER EL CIENO BIOLOGICO, DE MODO QUE EL CIENO PRODUCIDO EN EL PRIMER TANQUE ES DESCARTADO TOTALMENTE Y EL CIENO PRODUCIDO EN EL SEGUNDO TANQUE ES RECICLADO AL PRIMERO PARA CUBRIR LOS REQUERIMIENTOS EN AMBOS TANQUES DE AEREACION, ADEMAS EL 70% AL 80% DEL CONTENIDO DE FOSTATOS ES ELIMINADO Y EL SISTEMA ES LIBERADO DE TOXICIDAD; C) UN SISTEMA QUE UTILIZA RESINAS DE INTERCAMBIO IONICO QUE SON HINCHABLES EN EL AGUA EN UN FACTOR DE 200 A 350, Y QUE COMBINAN EL TOTAL DE LOS IONES METALICOS PRESENTES; D) UNA INSTALACION PARA EL DESARROLLLO DE PLANTAS ACUATICAS PARA LA PRODUCCION DE AGUA DE RECICLADO DE ALTA PUREZA
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR94100424 | 1994-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE15796A1 true PE15796A1 (es) | 1996-05-14 |
Family
ID=10941582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE27890795A PE15796A1 (es) | 1994-09-13 | 1995-09-13 | Metodo para la purificacion de agua contaminada |
Country Status (10)
Country | Link |
---|---|
US (1) | US5766476A (es) |
EP (1) | EP0735987A1 (es) |
CN (1) | CN1138847A (es) |
AU (1) | AU3397895A (es) |
EG (1) | EG20588A (es) |
PE (1) | PE15796A1 (es) |
RU (1) | RU2155721C2 (es) |
TR (1) | TR199501199A2 (es) |
WO (1) | WO1996009253A1 (es) |
ZA (1) | ZA957644B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6350350B1 (en) * | 1997-04-01 | 2002-02-26 | Science Applications International Corp. | Integrated system and method for purifying water, producing pulp and paper and improving soil quality |
AUPQ072899A0 (en) * | 1999-06-01 | 1999-06-24 | Zeolite Australia Limited | Denitrification process |
KR100350893B1 (ko) * | 2000-04-26 | 2002-09-05 | 한상배 | 공정간 고액분리와 유로변경 및 간헐포기에 의한 질소, 인제거방법 및 장치 |
CN1312059C (zh) * | 2004-12-13 | 2007-04-25 | 云南大学 | 一种生活污水人工湿地处理方法及其设施 |
CN100375723C (zh) * | 2005-12-27 | 2008-03-19 | 上海大学 | 高浓度泔脚水的处理方法 |
CN102432117A (zh) * | 2010-09-29 | 2012-05-02 | 中国石油化工股份有限公司 | 一种污水的深度净化处理方法 |
CN105110575B (zh) * | 2015-09-28 | 2017-04-12 | 天津市环境保护科学研究院 | 一种粘胶纤维工业废水处理方法及装置 |
CN107459137A (zh) * | 2017-07-31 | 2017-12-12 | 靳永轩 | 一种充气式生态浮岛及其构建方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3964998A (en) * | 1972-08-04 | 1976-06-22 | The South African Inventions Development Corporation | Improvements in and relating to waste water treatment |
US4159944A (en) * | 1978-02-13 | 1979-07-03 | Erickson Lennart G | Wastewater energy recycling method |
FR2456712A1 (fr) * | 1979-05-16 | 1980-12-12 | Degremont | Procede et installation pour l'elimination de la pollution carbonee et azotee des eaux usees |
US5252214A (en) * | 1987-02-27 | 1993-10-12 | Gunter Lorenz | Biological dephosphatization and (de)nitrification |
IT1224597B (it) * | 1988-11-04 | 1990-10-04 | Giannotti Maurizio | Procedimento integrato per la fitodepurazione di acque reflue |
DE3912921A1 (de) * | 1989-04-20 | 1990-10-25 | Schulze Oswald Kg | Verfahren zum betrieb einer biologischen abwasserklaeranlage sowie klaeranlage zur durchfuehrung des verfahrens |
DE3939732A1 (de) * | 1989-12-01 | 1991-06-06 | Preussag Ag | Verfahren zur entfernung von stickstoffverbindungen aus wasser |
DE4009249A1 (de) * | 1990-03-22 | 1991-09-26 | Pyrolyse Kraftanlagen Pka | Verfahren und anlage zur reinigung von abwaessern |
DE4036548C2 (de) * | 1990-11-16 | 1995-12-07 | Boehnke Botho | Verfahren zur Reinigung von Abwasser mit Hilfe einer Abwasserreinigungsanlage die zwei Belebungsstufen aufweist |
US5137625A (en) * | 1990-12-28 | 1992-08-11 | Wolverton Billy C | Aquatic plant/microbial water purification system |
US5174897A (en) * | 1991-09-24 | 1992-12-29 | The United States Of America As Represented By The Secretary Of Agriculture | Constructed wetlands to control nonpoint source pollution |
NL9101917A (nl) * | 1991-11-18 | 1993-06-16 | Tauw Infra Consult Bv | Werkwijze voor het zuiveren van afvalwater, alsmede inrichting te gebruiken bij deze werkwijze. |
US5476750A (en) * | 1992-12-29 | 1995-12-19 | Hoechst Celanese Corporation | Metal ion reduction in the raw materials and using a Lewis base to control molecular weight of novolak resin to be used in positive photoresists |
US5364451A (en) * | 1993-06-04 | 1994-11-15 | Phytotech, Inc. | Phytoremediation of metals |
US5462666A (en) * | 1994-09-28 | 1995-10-31 | Rjjb & G, Inc. | Treatment of nutrient-rich water |
-
1995
- 1995-09-12 ZA ZA957644A patent/ZA957644B/xx unknown
- 1995-09-13 CN CN95191194A patent/CN1138847A/zh active Pending
- 1995-09-13 PE PE27890795A patent/PE15796A1/es not_active Application Discontinuation
- 1995-09-13 EG EG75395A patent/EG20588A/xx active
- 1995-09-13 WO PCT/GR1995/000017 patent/WO1996009253A1/en not_active Application Discontinuation
- 1995-09-13 RU RU96113122A patent/RU2155721C2/ru not_active IP Right Cessation
- 1995-09-13 US US08/676,209 patent/US5766476A/en not_active Expired - Fee Related
- 1995-09-13 EP EP19950930669 patent/EP0735987A1/en not_active Withdrawn
- 1995-09-13 AU AU33978/95A patent/AU3397895A/en not_active Abandoned
- 1995-09-13 TR TR95/01199A patent/TR199501199A2/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU3397895A (en) | 1996-04-09 |
RU2155721C2 (ru) | 2000-09-10 |
CN1138847A (zh) | 1996-12-25 |
EG20588A (en) | 1999-09-30 |
EP0735987A1 (en) | 1996-10-09 |
US5766476A (en) | 1998-06-16 |
WO1996009253A1 (en) | 1996-03-28 |
ZA957644B (en) | 1996-05-14 |
TR199501199A2 (tr) | 1996-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed |