Bulk Coconut Shell Granular Activated Carbon 6*12/8*12 mesh coconut shell granular activated carbon is the first choice for gold extraction. Coconut shell activated charcoal has uniform particle size, strong adsorption capacity and high strength. It is suitable for the current gold mining industry and is mainly used for the extraction and separation of precious metals by heap leaching or carbon slurry method. It has the advantages of Developed pore structure, Large specific surface area, High wear resistance,Low resistance,Large adsorption capacity, Easy desorption, Economical durability.Easy regeneration * We provide 4*8 mesh,4*12 mesh,6*12 mesh,8*16 mesh,8*30 mesh,12*20 mesh, 12*40 mesh,20*50 mesh,30*60 mesh,we can customize other sizes * Our packaging bags are generally made of woven, plastic, kraft paper, yarn and other materials, we provide OEM/ODM services * We have a complete logistics service system, which supports both sea, land and air transportation * We have a dedicated after-sales service team that can handle any product issues