PRODUCTS
Heavy metal collector
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| Product introduction | APW-3810 is used in industrial wastewater treatment to remove heavy metal ions; quickly capture precipitated heavy metal ions: copper, mercury, chromium, manganese, lead, nickel, zinc ...; the best method to solve the excessive discharge of heavy metal ions; In the circulating water system containing heavy metal ions, it creates conditions for industrial water treatment to achieve zero discharge. | ||||||||||||||||||||||||||||||||||||||||
| Product Features | APW-3810 is a liquid chelating resin type polymer product, which can react with heavy metal ions to form a solid chelating salt cyclone insoluble in water. With flocculant, it can form flocculent precipitate, which can be removed by filtration. Heavy metal precipitant APW-3810 is safe and non-toxic. Its application features are: simple treatment method, heavy metals can be removed by adding chemicals directly, without increasing equipment costs; when multiple heavy metals coexist, they can also be removed at the same time; for heavy metal complex salts (EDTA), the same effect is good. Good; the metal ion concentration after general treatment is close to 0 (especially mercury Hg); the applicable PH range is wide, and it can be used between PH3-12; The sludge volume is less than that of the general neutralization sedimentation method, the sediment is not easy to dissolve, and it is easy to dehydrate. Compared with the ordinary heavy precipitation agent, it has a higher capture capacity and a very low re-dissolution rate of heavy metals, without secondary pollution problems. |
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| Dosage | APW-3810 can be added to the treated water continuously or in batches, fully stirred evenly. Cooperating with polymer flocculant can quickly separate sediment and liquid. The recommended usage of APW-3810 is: 358 × [concentration of heavy metals in wastewater × valence / atomic weight of heavy metals]. When the waste water contains multiple heavy metals, the total amount of each ion should be used as the dosage. Its precipitation selectivity is: Hg2+>Ag+>Cu2+>Pb2+>Cd2+>Zn2+>Ni2+>Co2+>Cr3+>Fe2+>Mn2+ The reference amount of various heavy metal ions is as follows: the amount of metal ion / heavy metal precipitation agent per 1ppm:
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| Packaging and storage | This product is packed in 25 or 50 liter plastic drums. Special packaging is also available as required. It can be stored in a cool and ventilated place indoors. The storage period is one year. | ||||||||||||||||||||||||||||||||||||||||
| Safety Precautions | This product is a neutral substance, safe and non-hazardous, non-flammable and explosive, non-corrosive and not volatile. Avoid mixing with strong alkaline, oxidizing and reducing substances. Wear appropriate personal protective equipment, such as rubber gloves, goggles, gas mask, chemical apron, etc. during use. Please keep sealed when not in use. |
