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China, Chinese Industrial Customizable Activated Carbon Adsorption Unit for Effective Air Purification1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Gas Generation Equipment PartsExhaust Gas Treatment EquipmentWaste Gas Treatment
Qingdao Xiqiao Environmental Protection Technology Co., Ltd.
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Product DescriptionActivated Carbon Adsorption UnitActivated carbon adsorption box is a kind of waste gas treatment equipment that uses the porous structure of activated carbon to adsorb pollutants, which is widely used in organic waste gas purification in chemical, printing, pharmaceutical and other industries. Its core principle is to remove harmful substances in the exhaust gas through physical adsorption, which has the characteristics of high adsorption efficiency (up to more than 95%), wide range of application and convenient maintenance.Primary Technical Categories of Exhaust Gas Treatment1. Dust Removal Equipment (Treating Particulate Pollutants)Primarily used to remove solid or liquid particulate matter from exhaust gases, such as dust, soot, and smoke.Baghouse Dust Collector:Principle:Waste gas passes through fabric bags made of fibrous material. Particles are filtered onto the bag surface, forming a dust layer, while clean gas passes through the bags and is discharged.Features:High dust removal efficiency (up to 99.9% or higher), capable of handling large air volumes, and widely applicable.Applications:Dust control in industries such as cement, steel, smelting, and woodworking.Electrostatic Precipitator:Principle: Utilizes a high-voltage electric field to charge particulates in exhaust gas, which are then captured on electrodes by electrostatic forces.Features: Low resistance, low energy consumption, suitable for high-temperature and high-volume applications. Efficiency decreases for dust sensitive to resistivity.Applications: Thermal power plants, building materials, metallurgy, and related industries.Cyclone Dust Collecto:Principle:Centrifugal force separates particles denser than gas from rotating airflow, flinging them toward the container wall before settling.Characteristics:Simple structure, low cost, easy maintenance. However, it can only handle larger particles and is typically used as a pre-treatment device.Applications:Primary dust removal, wood shavings, mineral primary processing, etc.Wet Scrubber/Wash Tower:Principle: Washes exhaust gases with liquid (typically water), using droplets and liquid films to capture particulate matter and some soluble gases.Features: Can simultaneously treat particulate matter and certain gaseous pollutants. Suitable for high-temperature, high-humidity, and flammable/explosive gases. Generates wastewater requiring secondary treatment.Applications: Chemical processing, smelting, exhaust gas pretreatment, etc.2. Exhaust Gas Purification Equipment (Treating Gaseous Pollutants)Primarily used to remove inorganic or organic gaseous molecular pollutants from exhaust gases.Principle: Utilizes the surface attraction of porous solid adsorbents (such as activated carbon, molecular sieves) to adsorb pollutant molecules onto their surfaces.Features: Suitable for purifying low-concentration, high-volume exhaust gases, particularly effective for VOCs (volatile organic compounds) and malodorous gases. Adsorbents require periodic replacement or regeneration.Applications: VOCs control in industries such as coating, printing, electronics, and chemicals.Absorption Units (Scrubber Towers):Principle:Transfers pollutants from the gas phase to the liquid phase by utilizing their solubility in absorbent solutions (e.g., alkaline or acidic solutions) or through chemical reactions.Characteristics:Primarily treats acidic gases (e.g., SO2, HCl, HF) and alkaline gases (e.g., NH3).Applications:Chemical processing, electroplating, acid washing, and odor removal in wastewater treatment plants.Combustion Equipment:Principle: Decomposes organic compounds into harmless CO2and H2O through combustion.Classification:Direct Combustion (TO): Suitable for high-concentration combustible waste gases, burned directly at high temperatures.Thermal Oxidation (TO): Requires fuel addition to aid combustion, treating medium-to-low concentration waste gases.Catalytic Combustion (CO/RCO): Reduces reaction temperature through catalysts, offering energy efficiency and suitability for medium-to-low concentration VOCs.Applications: Organic waste gas treatment in petroleum, chemical, coating, packaging, and related industries.
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