This activated carbon product is used for the deep purification of drinking water (also called biological activated carbon), and is particularly suitable for the purification of drinking water in water plants using ozone-biological activated carbon technology. It meets the standards of GB/T7701.2-2008 and CJ 345-2010T, and has the relevant qualifications such as "sanitary permit approval" and others.
The product not only has high adsorption capacity, but also takes into account the growth and development of microorganisms. The transition pores of the product have a greater developement than ordinary products, and the surface functional groups of activated carbon are changed, making activated carbon a new type of high-efficiency adsorbent that integrates multiple functions. In addition to adsorbing organic substances dissolved in water, it can also quickly decompose ozone to provide oxygen dissolved in water, and has the function of cultivating nitrifying bacteria and other beneficial microorganism carriers.
Product parameter table
| Type | YAC5-15 | YAC6-15 | PAC4A | PBC5A |
| Appearance | Black pellet granules | Black irregalar granules | ||
| Particle size | Φ1.5mm | 8x30,12x40,20x50mesh | ||
| Floating rate(%) | ≤2 | ≤5 | ||
| Moisture(%) | ≤5 | |||
| Hardness(%) | ≥95 | ≥90 | ||
| Bulk density(g/L) | 300-500 | |||
| pH value | 7-10 | |||
| Iodine number(mg/g) | No information available | |||
| Methylene blue adsorption value(mg/g) | No information available | |||
| Adsorption value of phenol (mg/g) | No information available | |||
| Water solubles (%) | ≤0.4 | |||
| Application | It is used for deep purification of city tap water. It has the characteristics of low floating, high hardness and long service life. | It is used for deep purification of city tap water. It has the characteristics of good coarse filtration effect and easy hanging film. | ||
1. Super sacks: 500kg, 550kg, 1000kg.
2. Small bags: 25kg
3. According to customer's requirements. eg: 100kg steel drums.
1. With multiple production, technology and invention patents and it's a national high- tech enterprise.
2. With nearly 30 years' experience in activated carbon export sales and it's a key enterprises of foreign trade in Ningxia.3. With a complete detection system, it can carry out the detection of various activated carbon standards.
4. Well-established quality management system.
5. "Huahui" brand is a well-know brand in Ningxia Hui Autonomous Region and has a high reputation in the domestic activated carbon market.
6. The production capacity of coal- based activated carbon is 25,000 tons per year, which can be supplied stably throughout the year.
7. The geographical position is superior, close to the origin of raw materials.
8. Adhere to people-oriented and pay attention to environmental protection