PT1533275E - Composição de argila e dolomite para tratamento de águas - Google Patents
Composição de argila e dolomite para tratamento de águas Download PDFInfo
- Publication number
- PT1533275E PT1533275E PT04380230T PT04380230T PT1533275E PT 1533275 E PT1533275 E PT 1533275E PT 04380230 T PT04380230 T PT 04380230T PT 04380230 T PT04380230 T PT 04380230T PT 1533275 E PT1533275 E PT 1533275E
- Authority
- PT
- Portugal
- Prior art keywords
- treating
- waste water
- purifying waste
- ecological composition
- ecological
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 title 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200302716A ES2233199B2 (es) | 2003-11-20 | 2003-11-20 | Composicion ecologica para el tratamiento y depuracion de aguas residuales. |
ES200402775A ES2257947B2 (es) | 2003-11-20 | 2004-11-18 | Mejoras introducidas en la patente 200302716, por: composicion ecologica para el tratamiento y depuracion de aguas residuales. |
Publications (1)
Publication Number | Publication Date |
---|---|
PT1533275E true PT1533275E (pt) | 2009-11-09 |
Family
ID=34629900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT04380230T PT1533275E (pt) | 2003-11-20 | 2004-11-19 | Composição de argila e dolomite para tratamento de águas |
Country Status (2)
Country | Link |
---|---|
ES (2) | ES2233199B2 (es) |
PT (1) | PT1533275E (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2265773B1 (es) * | 2005-07-28 | 2008-02-01 | Sociedad Anonima Minera Catalano-Aragonesa | Producto mineral para la mejora tecnologica de tratamientos biologicos aerobios y uso. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4765908A (en) * | 1985-02-04 | 1988-08-23 | Barbara Monick | Process and composition for removing contaminants from wastewater |
GB2200350B (en) * | 1987-01-29 | 1990-08-22 | Le I Inzhenerov Zheleznodorozh | Process for producing granulated filter material for water purification |
ES2005754A6 (es) * | 1988-01-12 | 1989-03-16 | Tolsa Sa | Procedimiento de tratmiento de aguas residuales en presencia de un relleno de mineral arcilloso, en digestores anaerobios de lecho expandidoo fluidizado. |
US5204007A (en) * | 1991-09-03 | 1993-04-20 | Kenneth L. Mosley | Method of clarification of waste water for production of animal feeds |
US6627083B2 (en) * | 1996-10-07 | 2003-09-30 | A.S. Norsk Leca | Light expanded clay aggregates for phosphorous removal |
KR100275004B1 (ko) * | 1998-09-25 | 2000-12-15 | 최춘식 | 고속응집침전형 오폐수처리방법 |
-
2003
- 2003-11-20 ES ES200302716A patent/ES2233199B2/es not_active Expired - Fee Related
-
2004
- 2004-11-18 ES ES200402775A patent/ES2257947B2/es not_active Expired - Fee Related
- 2004-11-19 PT PT04380230T patent/PT1533275E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
ES2233199B2 (es) | 2006-04-16 |
ES2233199A1 (es) | 2005-06-01 |
ES2257947A1 (es) | 2006-08-01 |
ES2257947B2 (es) | 2007-04-01 |
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