This product is made of fine coal by crushing, grinding, kneading, forming, carbonization and activation. It has the characteristics of high mechanical strength, regular shape, uniform particle size and large specific surface area, and has large pores, mesopores, micropores, appropriate quantity, fast adsorption speed, small bed resistance, and easy regeneration. According to the difference of raw coal properties, carbonization and activation process, the columnar activated carbon has various special properties, and is widely used in industrial gas purification, air separation equipment and sewage treatment.
Product model | Key technical indicators | |||||||||
Moisture % | Iodine adsorption values mg/g | Phenol adsorption mg/g | Wear resistance % | Filling density g/mL | PH values | Ash ash % | Decolorization of subblue mg/g | Particle size | Material | |
XHWS-40 | 3-5 | 800-1100 | 150-200 | ≥95 | 0.45-0.55 | 7-11 | 8-12 | ≥150 | φ1.5/2.0/3.0/4.0mm | Coconut shell woody coal |
XHWS -1024 | 3-5 | 800-1000 | 150-200 | ≥95 | 0.45-0.55 | 7-11 | 8-12 | ≥150 | 4-50 mesh | Coconut shell woody coal |
XHWS -200 | 5-10 | 800-1000 | 150-200 | ≥95 | 0.42-0.50 | 7-11 | 8-12 | ≥150 | 100-250 | Coconut shell woody coal |
[Appearance]: Black granular.
[Standard]: If the inspection basis is in accordance with the national standard GB/T12496-1999, or the inspection method may be provided by the customer, the inspection shall be in accordance with its method.
Packing: The outer packing is made of PP plastic woven bag, and the inner bag is made of waterproof PE plastic inner film bag.
[Specification]: Product packaging specifications, according to customer requirements for packaging, the conventional use KG/25 packs or barrelled.
[Note]: Unlisted project quality indicators can be produced according to the specific needs of users.