Industrial wastewater treatment agents

Industrial wastewater treatment agents are chemicals used to treat industrial wastewater, which can assist in removing pollutants from wastewater, improving water quality, and meeting environmental discharge standards. The following are common industrial wastewater treatment agents:

Coagulant: Coagulant can promote the combination of suspended particles into larger agglomerates, facilitating sedimentation or filtration. Common coagulants include polyaluminum chloride (PAC), polyacrylamide (PAM), etc.

Oxidizing agent: Oxidizing agent can oxidize organic and certain inorganic substances, and degrade organic pollutants. Commonly used oxidants include potassium permanganate (KMnO4), ozone (O3), etc.

Reducing agent: Reducing agent can reduce certain toxic substances to non-toxic substances or reduce metal ions to form precipitates. Common reducing agents include sulfite, sodium hypochlorite, etc.

PH regulator: pH regulator is used to regulate the acidity and alkalinity of wastewater, keeping it within the appropriate pH range. Common pH regulators include lime, sulfuric acid, hydrochloric acid, etc.

Biological fermentation agents: Biological fermentation agents can promote microbial metabolism and degrade organic matter in wastewater. Commonly used biological fermentation agents include active strains, enzyme preparations, etc.

Adsorbent: Adsorbent can adsorb dissolved organic matter and heavy metal ions in wastewater. Common adsorbents include activated carbon, polymer adsorbent resins, etc.

When choosing to use industrial wastewater treatment agents, it is necessary to evaluate them based on specific wastewater characteristics, treatment requirements, and equipment conditions, and comply with relevant environmental protection regulations and standards. At the same time, it is recommended to seek the help of professional engineers or consulting companies to ensure the safety and effectiveness of drug use.