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1000 mg/g Crushed Raw Coal Granular Activated Carbon for Municipal Wastewater Treatment
Product Introduction
1000 mg/g Crushed Raw Coal Granular Activated Carbon is manufactured using a refined process that transforms premium raw coal into a highly effective material for municipal wastewater treatment. Through precision crushing and activation, this granular activated carbon is designed to maximize adsorption capacity, ensuring the effective removal of diverse contaminants in compliance with the highest environmental regulations.
Specification | Value |
Mesh Size | 4*8 8*30 12*40 20*50 |
Iodine Number, mg/g | 1000 |
Specific Surface Area, ㎡/g | 1000 (min) |
Moisture, % | 5 (max) |
Density, g/cm³ | 0.42-0.47 |
Ash, % | 18 (max) |
Hardness, % | 95 (min) |
Note: Specifications and particle sizes can be customized according to customer requirements.
Features
Applications
Manufacturing Process
The production of Crushed Raw Coal Granular Activated Carbon begins with selecting high-quality raw coal with low ash and moisture content. The coal is crushed to achieve a consistent particle size, generally between 1-5 mm, and then dried to optimize moisture levels for activation.
Subsequently, the dried coal undergoes thermal activation in a rotary kiln or activation chamber, heated to temperatures ranging between 800°C and 1000°C, utilizing steam or carbon dioxide. This process enhances the pore structure and surface area, targeting an iodine value of approximately 950 mg/g.
After activation, the product is cooled to prevent the re-adsorption of contaminants. Further treatments, such as washing and sieving, ensure that the activated carbon meets stringent industry specifications for particle size distribution and adsorptive performance. Comprehensive quality control measures are integral to the production process, ensuring the final product adheres to the highest standards.
Packaging Options
Crushed Raw Coal Granular Activated Carbon is available in various packaging configurations to accommodate diverse client needs. For bulk orders, the product is offered in 500 kg ton bags, while smaller requirements can be fulfilled with 25 kg bags, allowing adaptability for different applications.
All packaging solutions are designed to safeguard against moisture and contamination during storage and transportation, ensuring the activated carbon's quality and integrity are preserved upon delivery. Additionally, custom packaging options can be developed based on specific client requirements, including tailored weight options and branding possibilities.