Application of Biological Deodorization in Waste Incineration Flue Gas Treatment

Waste incineration is an effective method for solid waste disposal, significantly reducing the volume and weight of waste. However, it generates a large amount of flue gas containing various pollutants, such as dioxins, acidic gases, heavy metal vapors, and volatile organic compounds (VOCs), posing potential threats to the environment and human health. biological deodorization technology has shown unique advantages in treating waste incineration flue gas, offering an efficient and eco-friendly solution.

Characteristics and Challenges of Waste Incineration Flue Gas

The flue gas from waste incineration contains complex chemical components, including harmful volatile organic compounds (VOCs), hydrogen sulfide, ammonia, acidic gases (such as hydrogen chloride and sulfuric acid mist), and toxic substances like dioxins. Key challenges in treating these gases include:

1. Complex Composition: The flue gas contains various pollutants, making it difficult for traditional single-treatment methods to remove them effectively.

2. High Toxicity: Components like dioxins and heavy metal vapors are highly toxic, posing serious environmental and health risks if not treated properly.

3. Fluctuating Concentrations: The composition and concentration of the flue gas fluctuate during the incineration process, increasing treatment complexity.

4. High Temperature and Humidity: The high temperature and humidity of the flue gas demand more from the materials and processes of treatment equipment.

Advantages of biological deodorization in waste incineration flue gas treatment

biological deodorization technology uses the metabolic activities of microorganisms to decompose and transform pollutants in flue gas, offering several advantages:

• High Efficiency: Microorganisms efficiently decompose various pollutants, adapt to different conditions, and treat multiple harmful gases simultaneously.

• Eco-friendly: The biological deodorization process does not produce secondary pollution, and the microorganisms and their metabolic byproducts are environmentally friendly.

• Strong Adaptability: The technology adapts to fluctuations in flue gas composition and concentration, maintaining stable deodorization effects.

• Low Cost: The operation cost is low, requiring fewer chemical agents and less complex equipment, and it is easy to maintain.

BIOETP biological deodorization Equipment

BIOETP has extensive experience in developing and producing biological deodorization equipment, providing a range of efficient and reliable devices. BIOETP equipment is suitable for treating waste incineration flue gas, featuring compact design and easy operation, and can operate stably in high-temperature and high-humidity environments.

BIOETP biological deodorization equipment utilizes advanced microbial strains and optimized bioreactor designs to effectively remove pollutants such as volatile organic compounds (VOCs), hydrogen sulfide, and ammonia, significantly reducing harmful components in the flue gas. The equipment also includes an intelligent monitoring system that tracks gas concentrations and operating status in real-time, ensuring the system remains in optimal working condition.

BIOETP comprehensive after-sales service team offers timely technical support and maintenance, ensuring worry-free use for our customers. We are committed to continuous innovation, enhancing equipment performance and service quality, providing reliable biological deodorization solutions for waste incineration flue gas treatment, and contributing to the development of environmental protection efforts.