Oil fracturing proppant ceramic sand lightweight aggregate an important member of the family

 Oil  Fracturing proppant  ceramic sand lightweight aggregate is the most important one family member, which is based on various types of clay, shale, slate, coal gangue, fly ash, shale, silt sludge and industrial solid waste as the main raw material, processed into tablets, roasting artificial lightweight aggregate. It can be formulated high strength ceramic concrete can be said as long as it can be used in place of ordinary concrete, mostly using ceramic concrete.
     Oil fracturing proppant ceramic sand walls can be prefabricated into various types of products and building components can also be used to fill, in-situ, sliding and other construction operations. The production of ceramic can effectively work in architecture, landscape, refractories, chemical and other industries. Fly ash, coal gangue, shale, etc. are ceramic sand production of raw materials. Ceramic sand production requires ceramic sand production line equipment, when in use, according to the actual needs of different types of ceramic preparation of different density and intensity level without sand large holes, all light and ultralight reinforced or prestressed concrete.
     Alumina support material with a solution into the formation along with the high-pressure filling fissures in the rock, play a supporting fissure is closed not because of the role of stress release, thereby maintaining high conductivity, so that gas flow, increase production. At present, China mainly for petroleum  ceramic proppant  sand, demand is currently one of the largest varieties of ceramic sand, also called oil fracturing proppant ceramic sand.  shale gas  deep mining, the high closure pressure low permeability deposits by fracturing treatment, the rock cracked hydrocarbon, oil and gas from the cracks formed in the channel pooling out.