Laserfiche WebLink
ANIONIC EMULSION FLOCCULANT <br /> DESCRIPTION PREPARATION & FEEDING <br /> HYPERFLOC''AE 852 is a medium charge, Solutions of HYPERFLOC�'AE 852 are <br /> very high molecular weight anionic prepared by adding the neat polymer to water <br /> polyacrylamide flocculant supplied as a low below 120OF (50°C)either through an automatic <br /> viscosity emulsion. It is effective over the pH polymer feed unit or into the vortex of a stirred <br /> range of 5 -12. tank of water to prepare a solution of 1% <br /> concentration (as is). Aging for 30 - 60 minutes <br /> TYPICAL PROPERTIES is recommended, followed by in-line dilution to <br /> Appearance Opaque Liquid 0.1% or less. Avoid excessive mixing as this <br /> Specific Gravity at 250C 1.04 t 0.02 can lead to polymer degradation. Use of gear <br /> Viscosity as supplied at 25°C 500— 1500 cps or positive displacement pumps is <br /> Viscosity' (1% Solution) 1000-1400 cps recommended. <br /> pH of 1.0% Solution at 25°C 7.0 t 1.0 <br /> Freeze Point 5°F (-15°C) STORAGE & HANDLING <br /> Flash Point >200°F (93'C) HYPERFLOC"AE 852 should be stored in a <br /> Shelf Life 6 Months heated building, 50 - 350C (400 - 950F). If <br /> frozen, the product should be allowed to thaw <br /> Brookfield LVT,30 rpm at 25'C in deionized water completely and agitated prior to use. Storage in <br /> APPLICATIONS stainless steel, plastic or epoxy lined steel is <br /> HYPERFLOC®AE 852 is used in a broad range recommended. Mild steel, iron, aluminum or <br /> of solid-liquid separation processes in water copper are to be avoided in both storage and <br /> and waste treatment and mineral processing feed equipment. Bulk material should be mixed <br /> applications for settling, thickening and every 1 —2 days using a low shear recirculating <br /> dewatering. It can be used alone or in pump, bottom to top. Mixers can be used in <br /> conjunction with alum or ferric salts, drums or liqui-bins if necessary. Spills should <br /> polyaluminum chloride, polyamines and be wiped up with an absorbent material and <br /> polyDADMACs. then washed down with a bleach solution. <br /> Depending on the application, the following Toxicity is low, but normal precautionary <br /> dosage levels are recommended: clothing should be worn when handling this <br /> material. For additional information, see <br /> Water& Waste Treatment: relevant Material Safety Data Sheet. <br /> Settling/Clarification 0.5 to 20 ppm <br /> Thickening/Dewatering 1.0 to 20 Ibs/ton SHIPPING <br /> HYPERFLOC�'AE 852 is shipped in 55 gallon <br /> Minerals Processing: non-returnable steel drums at 450 pounds net; <br /> Settling/Thickening 0.01 to 0.2 Ibs/ton in non-returnable liqui-bins at 2300 pounds net; <br /> Dewatering 0.1 to 2 Ibs/ton or in bulk. <br /> 03/02 <br /> Charlie Schulte <br /> Tons Per Hour <br />