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砂紙褪色

Heavy Metal Removers

Our heavy metal removers are advanced organic chelating agents engineered for industrial wastewater treatment, soil remediation, and air pollution control. These products effectively bind to heavy metal ions such as Cu2+, Pb2+, Hg2+, Cd2+, Cr6+, Ni2+, and As3+, forming stable complexes and enabling efficient removal through precipitation or filtration. With strong selectivity and high binding affinity, they ensure excellent performance even under complex water chemistry conditions.​

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  • ​High Selectivity

​​​Specifically binds to target heavy metal ions while minimizing interaction with common cations, ensuring optimal efficiency in complex water matrices.

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  • High Capture Capacity

​Offers strong binding affinity and fast reaction kinetics, achieving high removal rates even at low metal concentrations.

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  • Targeted Performance

​Effectively sequesters metal ions, preventing their re-entry into the aqueous phase.

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  • Liquid Formulation

​Allows precise dosing through metering pumps with no risk of pipeline clogging.

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  • Anti-Fouling Functionality

​Prevents on-site formation of stubborn scaling and contamination—such as deposits from calcium salts—reducing operational downtime and cleaning costs.​

 

Heavy metal removers find extensive applications across the following industries: electroplating, semiconductor, battery recycling, mining/smelting, PCB/electronics and etc.

Diagram of heavy metal removal process using chemical precipitant
Lab jar test showing heavy metal removal in wastewater treatment

CHR-1500

more cost-effective option for general purpose

CHR-3000

low-cost solution, suitable for non-sensitive applications

CHR-5500

the best overall performance, especially for high concentration heavy metal wastewater and applications with strict environmental regulations

For further technical support, please feel free to contact us:​ 

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​SENDACHEM

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