Ke hoʻohana nei ka ʻōnaehana hoʻoili pneumatic puʻupuʻu maikaʻi i ka ea i hoʻopaʻa ʻia e like me ka mea lawe.I loko o ka pipeline, lawe ʻia nā mea i kahi haʻahaʻa haʻahaʻa, one one state, fluidization a i ʻole agglomeration state, i kapa ʻia ʻo ke kaomi maikaʻi dense phase pneumatic transport.