MA36816B1 - Ecological treatment of turbid waters by two biofloculants extracted from the opuntia ficus indica cactus cladode - Google Patents
Ecological treatment of turbid waters by two biofloculants extracted from the opuntia ficus indica cactus cladodeInfo
- Publication number
- MA36816B1 MA36816B1 MA36816A MA36816A MA36816B1 MA 36816 B1 MA36816 B1 MA 36816B1 MA 36816 A MA36816 A MA 36816A MA 36816 A MA36816 A MA 36816A MA 36816 B1 MA36816 B1 MA 36816B1
- Authority
- MA
- Morocco
- Prior art keywords
- cactus
- extracted
- biofloculants
- cladode
- ecological treatment
- Prior art date
Links
Classifications
-
- 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
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
L’invention concerne un procédé de traitement des eaux turbides par coagulation floculation à l’aide d’un produit extrait de la raquette de cactus, comprenant les étapes suivantes : - on prétraite la raquette de cactus puis on extrait un bio-floculant de ladite raquette.- on prélève ou on prépare des échantillons d’eaux de forte turbidité puis on effectuer deux traitements, le premier on ajoute la chaux comme coagulant suivi de notre extrait comme floculant.- après la fin de floculation, on laisse la solution décanter et on récupère une eau limpide et une boue contenant des produits naturels biodégradables.The invention relates to a method for treating turbid water by coagulation flocculation using a product extracted from the cactus racket, comprising the following steps: - the cactus racket is pretreated and then a biofluoculant is extracted from said snowshoeing - samples of water of high turbidity are taken or prepared and two treatments are carried out, the first one adding lime as coagulant followed by our extract as flocculant. After the end of flocculation, the solution is allowed to decant and a clear water and a mud containing biodegradable natural products are recovered.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA36816A MA36816B1 (en) | 2014-03-11 | 2014-03-11 | Ecological treatment of turbid waters by two biofloculants extracted from the opuntia ficus indica cactus cladode |
MA37233A MA37233B1 (en) | 2014-03-11 | 2014-07-23 | Extraction of a new polyelectrolyte from the cactus cladode acting as a coagulant and flocculant at the same time. |
PCT/MA2014/000052 WO2015137793A1 (en) | 2014-03-11 | 2014-12-12 | Recycling cactus cladodes as a source of bio-polyelectrolyte used for treating water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MA36816A MA36816B1 (en) | 2014-03-11 | 2014-03-11 | Ecological treatment of turbid waters by two biofloculants extracted from the opuntia ficus indica cactus cladode |
Publications (2)
Publication Number | Publication Date |
---|---|
MA20150325A1 MA20150325A1 (en) | 2015-10-30 |
MA36816B1 true MA36816B1 (en) | 2016-05-31 |
Family
ID=52573700
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA36816A MA36816B1 (en) | 2014-03-11 | 2014-03-11 | Ecological treatment of turbid waters by two biofloculants extracted from the opuntia ficus indica cactus cladode |
MA37233A MA37233B1 (en) | 2014-03-11 | 2014-07-23 | Extraction of a new polyelectrolyte from the cactus cladode acting as a coagulant and flocculant at the same time. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA37233A MA37233B1 (en) | 2014-03-11 | 2014-07-23 | Extraction of a new polyelectrolyte from the cactus cladode acting as a coagulant and flocculant at the same time. |
Country Status (2)
Country | Link |
---|---|
MA (2) | MA36816B1 (en) |
WO (1) | WO2015137793A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105217805B (en) * | 2015-11-09 | 2017-10-13 | 成都信息工程大学 | A kind of microbial flocculant, preparation method and applications |
CN106365279A (en) * | 2016-10-16 | 2017-02-01 | 谭淞文 | Microbiological product capable of flocculation and coagulation enhancement and preparation method, use method and application thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2845363A (en) * | 1953-08-11 | 1958-07-29 | Gen Am Transport | Method of making stable cactus mucilage |
NL210518A (en) | 1955-09-12 | |||
US3350304A (en) * | 1965-02-18 | 1967-10-31 | Hunnewell Soap Company | Water treatment compositions and processes |
WO1986000287A1 (en) | 1984-06-18 | 1986-01-16 | Kharkovsky Politekhnichesky Institut Imeni V.I. Le | Method and device for automatic control of electrochemical treatment of sewage |
FR2707282B1 (en) | 1993-07-06 | 1995-08-18 | Electricite De France | Electrocoagulation cell for electrolytic wastewater treatment device. |
FR2751637B1 (en) | 1996-07-29 | 1998-10-02 | Pofimar | ELECTROCOAGULATION CELL FOR THE TREATMENT OF EFFLUENTS |
US6827874B2 (en) | 2000-06-27 | 2004-12-07 | The Procter & Gamble Co. | Water treatment compositions |
ES2277553B1 (en) * | 2005-12-22 | 2008-06-16 | Manuel Antonio Henriquez Rodriguez | PROCEDURE FOR OBTAINING A MUCILAGO FROM CACTACEAN PLANTS. |
CN101254956A (en) * | 2007-05-03 | 2008-09-03 | 董礼 | Water purifying apparatus and water purification agent |
WO2013040389A1 (en) | 2011-09-14 | 2013-03-21 | University Of South Florida | Cactus mucilage and ferric ions for the removal of arsenate (as(v)) from water |
FR2998290B1 (en) | 2012-11-16 | 2014-12-19 | Roquette Freres | PROCESS FOR POTABILIZATION |
-
2014
- 2014-03-11 MA MA36816A patent/MA36816B1/en unknown
- 2014-07-23 MA MA37233A patent/MA37233B1/en unknown
- 2014-12-12 WO PCT/MA2014/000052 patent/WO2015137793A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2015137793A1 (en) | 2015-09-17 |
MA37233A1 (en) | 2016-02-29 |
MA20150325A1 (en) | 2015-10-30 |
MA37233B1 (en) | 2016-09-30 |
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