Saerfu (HENAN) Agrochemical Co., Ltd

Origin of Waste Gas: The waste gas is emitted from the production processes.

Exhaust Airflow: 40,000 m³/h

Waste Gas Concentration: 1,700 mg/m³

Waste Gas Components: The primary constituents include methyl sulfide, methyl mercaptan, o-dichlorobenzene, and dimethyl ether.

Treatment Process: The treatment process involves dehumidification, followed by a Rotary Valve Regenerative Thermal Oxidizer (RTO), quenching, and alkaline washing.

RTO Specifications: The RTO unit has a capacity of 40,000 m³/h.

Emission Limits:
Non-methane hydrocarbons (NMHC) ≤ 50 mg/m³
Nitrogen oxides (NOₓ) ≤ 120 mg/m³
Sulfur dioxide (SO₂) ≤ 275 mg/m³
Hydrogen chloride (HCl) ≤ 50 mg/m³