MX2009010672A - Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge. - Google Patents

Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge.

Info

Publication number
MX2009010672A
MX2009010672A MX2009010672A MX2009010672A MX2009010672A MX 2009010672 A MX2009010672 A MX 2009010672A MX 2009010672 A MX2009010672 A MX 2009010672A MX 2009010672 A MX2009010672 A MX 2009010672A MX 2009010672 A MX2009010672 A MX 2009010672A
Authority
MX
Mexico
Prior art keywords
water
ponds
zero discharge
thick
treatment system
Prior art date
Application number
MX2009010672A
Other languages
Spanish (es)
Inventor
Sandoval Yoval Luciano
Velasco Gomez Yuridia
Santiago De La Cruz Yendhir
Original Assignee
Inst Mexicano De Tecnologia Del Agua
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inst Mexicano De Tecnologia Del Agua filed Critical Inst Mexicano De Tecnologia Del Agua
Priority to MX2009010672A priority Critical patent/MX2009010672A/en
Publication of MX2009010672A publication Critical patent/MX2009010672A/en

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Farming Of Fish And Shellfish (AREA)

Abstract

The present modification of the present invention comprises the design of a system for treating and reusing water resulting from aquaculture ponds of ornate fish, which allows a zero discharge to be obtained. The treatment system includes two filters, dynamic thick filters ascending in layers. The water to be treated may be directly collected from the ponds or from a storing pond and then pumped to the system by means of a centrifuge pump, first being pumped to the thick dynamic filter, where the filtration rate is controlled by means of a gate valve. The water is subsequently led to the thick filter ascending in layers for obtaining the desired quality in the water. The treatment system may be used under two conditions: for cleaning the water of a growing pond and for maintaining the water clean in reproduction ponds. The system has been tested in both cases, with satisfactory results. In the first case, the water presented an acceptable quality for five hours, and in the second case , the water was clean for a period of time of six months. Finally, this treatment system removes any discharge of wastewater, which generally affects the system where is discharged, since it is a zero discharge system. In addition, generates a substantial saving in the consumption of first use water.
MX2009010672A 2009-09-28 2009-09-28 Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge. MX2009010672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2009010672A MX2009010672A (en) 2009-09-28 2009-09-28 Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2009010672A MX2009010672A (en) 2009-09-28 2009-09-28 Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge.

Publications (1)

Publication Number Publication Date
MX2009010672A true MX2009010672A (en) 2011-03-28

Family

ID=62982135

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009010672A MX2009010672A (en) 2009-09-28 2009-09-28 Modification to the filtration technology in multiple stages for reusing water in aquaculture, with zero discharge.

Country Status (1)

Country Link
MX (1) MX2009010672A (en)

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