ODM Smedic Powerful Heavy Metal removal Agent Manufacturers, Manufacturer

At room temperature over a wide pH range, it quickly reacts with wastewater heavy metals (e.g., Hg, Cd, Cu, Pb, Mn, Ni, Zn, Cr³⁺), forming insoluble flocculent precipitates/large alum flowers to capture/remove them—even in complex/chelated forms.
Applications:
1. Heavy metal wastewater in mining, electroplating, electronics, circuit boards.
2. Metal ion capture in radioactive wastewater from nuclear plants, U/Th hydrometallurgy, hospitals, and isotope reactors.
3. Removal of heavy metals from fly ash in waste incineration plants.

Product Description

Product Specification

Appearance: Liquid Color: Colorless
Type: Sewage Treatment Chemicals Transport Package: 200L Drum/1000L IBC Tank
Key Features: Heavy Metal Precipitation Agent
Heavy Metal Removal Agent
Heavy Metal Adsorption Agent

Stability and Sensitivity

1. Stability:
This product forms a stable polymer with heavy metal ions and will not precipitate heavy metal ions in strong acidic and alkaline environments. The heavy metal chelates are also very stable in the temperature range of -100°C to 300°C. Under natural environmental conditions, they can maintain long-term polymer stability, thereby ensuring the environmental protection against sludge.

2. Sensitivity:
It is very effective for trace metal ions in wastewater and can reduce the content of toxic metal ions in wastewater to 0.001 mg/L.

3. Environmental friendliness:
This product is a sulfur-free polymer, so it will not cause secondary pollution to the environment.

Heavy Metal Removal Agent
Index Item Index
Appearance Light yellow liquid with a slight ammonia odor
Free Alkali % ≤0.4%
Proportion(D20) 1.10-1.30
pH 8.0-12.0
Note: If the customer has special requirements for quality, production can be carried out according to the indicators provided by the customer.

Packaging and Storage: The product packaging includes 200 kilograms and 1000 kilograms of plastic drums.
Store in a cool, dry place at room temperature for a storage period of 12 months.

Usage Method

  • Solid products need to be diluted before use, while liquid products can be used directly or diluted. The dosage of the reagent should be determined based on the stirring test and the production test.
  • When performing operations, operators should wear protective equipment to avoid direct physical contact.
  • Under test conditions, it can be dosed together with, or used in combination with, other coagulants or coagulant aids.

Packaging and Storage

This product is packed in plastic drums, with a net weight of 25 kg±0.2 kg per drum. Storage period: One year. If sediment occurs during this period, shake well before use and the efficacy will remain unchanged.

Frequently Asked Questions

What types of heavy metal treatment roles does this product fulfill?
This product acts as a Heavy Metal Precipitation Agent, Heavy Metal Removal Agent, and Heavy Metal Adsorption Agent in sewage treatment processes.
Will temperature changes affect the stability of the heavy metal chelates?
No, the formed heavy metal chelates are highly stable within a broad temperature range of -100°C to 300°C and maintain long-term stability under natural environmental conditions.
How low can this agent reduce the content of toxic metal ions in wastewater?
It is highly sensitive to trace metal ions and can reduce the concentration of toxic metal ions in wastewater down to 0.001 mg/L.
Does this treatment agent cause secondary environmental pollution?
No. This product is a sulfur-free polymer, which prevents it from causing secondary pollution to the environment.
Can this agent be used alongside other coagulants?
Yes, under appropriate test conditions, this product can be dosed together with or used in combination with other coagulants or coagulant aids.
What should be done if sediment occurs during its storage period?
The product has a storage period of one year. If any sediment occurs during this time, simply shake the container well before use; the efficacy of the agent will remain completely unchanged.

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