Introduction to the advantages and disadvantages of various waste gas treatment equipment

Today, the editor will take you to understand the water digestion and absorption method of waste gas treatment method, hoping to help you.

Deodorization principle: some components in the odor can be dissolved in water, so that the effective components of the odor immediately touch the water, so as to dissolve the strong electrolyte to ensure the purpose of deodorization. Application areas: water-soluble. There are odorous gases from intensive emission sources. Advantages: The production process is simple, the management plan is convenient and fast, the cost of the organic chemical waste gas treatment equipment is low, and the operation cost is low, resulting in secondary pollution, and the cleaning solution needs to be solved. Disadvantages: The purification treatment efficiency is high and low, it should be used in cooperation with other professionals, and the expected effect on carbon alcohols, fatty acids, etc. is poor.

2. Chemical liquid digestion method of waste gas treatment method

Deodorization principle: Use the characteristics of chemical reactions caused by some components in the odor and liquid medicine to remove some effective components of the odor. Application field: It can be used to solve the odor of gas volume and high concentration value. Advantages: Some odor active ingredients can be solved in a targeted manner, and the production process is relatively sound. Disadvantages: Organic chemical waste gas treatment equipment said that its purification treatment efficiency is not high, and it consumes absorbent, which is easy to cause secondary pollution.

3. The adsorption method of waste gas treatment method

Deodorization principle: The adsorption effect of the adsorbent is used to transfer the rancid components from the high-efficiency liquid phase to the solid phase. Application field: It can be used to solve relatively low concentration, high purification treatment to solve the standard malodorous gas. Advantages: The purification treatment has high efficiency and can solve the multi-component malodorous gas. Disadvantages: The sorbent is more expensive, the remodeling is more difficult, and the odor waiting to be resolved requires a different lower operating temperature and dust content.

4. Sedimentation tank type deodorization method of waste gas treatment method

Deodorization principle: The waste gas treatment equipment manufacturer said that after the production process of the odorous gas is solved before dust removal, humidification or cooling, the odorant gas is transferred from the high-efficiency liquid phase to the water from the bottom of the oxidation tower to the oxidation tower composed of the filter system. - The mixed phase of the organism is dissolved by contact with the microbial metabolism inhibited by the filtration system. Application field: At present, there are many scientific researches, the production process is relatively sound, and the deodorization method of microbial strains is also commonly used in practice. And customers can be subdivided into soil stratification deodorization method. Retting fertilizer deodorization method. Peat soil deodorization method.

Advantages: Solve the low cost. Disadvantages: The total area is large, the filler needs to be disassembled on time, the whole process of deodorization is not easy to control, it is easy to cause difficulties after running for a period of time, and there is still a relatively large difficulty in solving the hydrophobicity and insoluble components.