Product Code: 200067898

Address:

Jiangsu,China

Main Products:

Tralopyril,Cybutryne,Sodium Thiocyanate,Sodium Pyrithione,Copper Pyrithione

Contact Info.
Heavy metal catching agent for electroplating wastewater
  • FOB Price
    US $ 1.00 - 2.00 / Piece(s)
  • Min. Order
    1 Piece(s)
  • Payment Terms
    T/T
  • Port
    SHANGHAI
  • Delivery Time
    7 days after payment
  • Place of Origin:
    WUXI,CHINA
  • Type:
    Adsorbent
  • Usage:
    Water Treatment Chemi...
  • Brand Name:
    honor shine
Product Description

First, the product brief introduction: The heavy metal catcher produced by our company is a long chain of polymer sulphides, containing a large number of polar groups, sulfur ion radius is large, due to the normal temperature and a wide range of ph conditions, and wastewater in the cu2+, Cd2+, Hg2+, Pb2+, Mn2+, Ni2+, Zn2+, Cr3+ and other heavy metal ions for chelating reaction, and in a short period of time quickly produce insoluble, low water content, easy to filter and remove the flocculate precipitation, can seize the complex of heavy metals, the formation of a stable insoluble matter. If the waste water contains chelating agent, the chelating agent will form a soluble covalent compound with heavy metal ions, but can not completely precipitate, separate heavy metal ions, can not meet the requirements of environmental protection emissions, heavy metal complexing capacity is much stronger than EDTA, citric acid, tartaric acid and other chelating agent, so it can be widely used in electroplating wastewater treatment,

is a new type of electroplating wastewater treatment agent.

Second, the advantages of products:

1, is a polymer inorganic salt, applied to heavy metal wastewater treatment will not increase the cod of wastewater, will not increase the sulfide in wastewater, but also will not increase ammonia nitrogen in wastewater, is the ideal agent for fine treatment of heavy metal wastewater;

2, almost all heavy metals can be adsorbed, especially in wastewater treatment, through simple treatment can remove all dissolved residual heavy metals;

3, with good temperature stability, heavy metals are difficult to re-release into the environment, is an environmentally friendly heavy metal catch agent;

4, with good toxicology and biological characteristics, very low toxicity;

5, with good storage stability and operational safety, does not belong to dangerous goods, no bad smell, do not decompose toxic substances.

Third, the performance indicators:

Serial Number Project indicators

1 appearance brown red to brown black uniform liquid

2 density, g/cm3 1.145~1.165

 

3 PH 7~9

Iv. Requirements for use:

In order to achieve the best results, you should do a small beaker test before use to determine the dosage.

Copper Excess Wastewater: First adjust the ph value of waste water to alkaline or neutral, divided into several different quantities of DTC heavy metal catcher, stir evenly after adjusting the ph value to alkaline, and then add coagulant and flocculant, precipitation for a period of time after taking the supernatant to determine the content of copper, determination of the amount of DTC heavy metal catcher.

Nickel Excess Wastewater: First adjust the ph value of the waste water to acidic or neutral, divided into several different quantities of DTC heavy metal catcher, stir evenly after adjusting the ph value to alkaline, and then add coagulant and flocculant, precipitation for a period of time after taking the supernatant to determine the content of nickel, determination of the amount of DTC heavy metal catcher.

Iv. Packaging & amp; storage: This product is packed in plastic barrels, 25Kg per barrel or determined according to user needs.

Avoid sun exposure, storage period of 1 years.