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Rm. 206 THE CENTRALEBUILDING SOUTHPOINT,BESIDES MALAYAN COLLEGES,Cabuyao, 4025 Laguna Hours: 9AM–5PM Phone: (049) 508 0987 049543302
DISINFECTANTS SODIUMHYPOCHLORITE. SODIUMHYPOCHLORITE (NAOCL) IS ACOMPOUND THAT CAN BEEFFECTIVELY USED FOR WATERPURIFICATION. IT IS USED ON ALARGE SCALE FOR SURFACEPURIFICATION, BLEACHING, ODORREMOVAL AND WATERDISINFECTION. www.thealphaenterprise.com
TREAT TURBID WATER:1) FILTER THE WATERTHROUGH A CLOTHFILTER TO REMOVESOME OF THE ORGANICMATTER AND THENCHLORINATE;
2) LET THE WATERSETTLE FOR 12-24HOURS SO THE ORGANICMATTER AND SOLIDSFALL TO THE BOTTOMAND THEN POUR OFFTHE CLEARER WATERINTO A SEPARATEVESSEL WHERE IT ISTHEN CHLORINATED; OR
3) INCREASE THE DOSEOF SODIUMHYPOCHLORITESOLUTION ADDED TOTHE TURBID WATER TOBE SURE THERE ISENOUGH CHLORINE TOINACTIVATE THEDISEASE-CAUSINGORGANISMS. BECAUSEEVERY COMMUNITY ISDIFFERENT,EXPERIMENTS TODETERMINE WHICH ISTHE MOST ACCEPTABLE,APPROPRIATE, ANDEFFECTIVE STRATEGYWILL NEED TO BECONDUCTED IN THEPROJECT COMMUNITY.
ABOUT SODIUMHYPOCHLORITE
Sodium Hypochlorite appearsto offer the best mix of lowcost , ease of use, safety , andeffectiveness in areas wherethere is enough water to dr inkand water is not excessively The hypochlorite dose wi l ldepend on the character ist icsof the local water. Usual ly anamount in the range of 5 to 10mil l i l i ters added to 20 l i ters ofwater is suff icient toinactivate the disease-causingorganisms, but not leave anunpleasant taste. Once thesize of the cap for yourproject has been determined,some simple experiments canbe used to determine theappropriate dose. To conductthe experiments, you wi l l needlocal ly avai lable SH, sourcewater in your area, and a kitthat measures the amount offree and combined chlor ine.