Qhov taw qhia tseem ceeb rau kev ntsuas qhov zoo ntawm emulsion bitumen ua los ntawm emulsion bitumen cov khoom yog cov khoom siv tsis zoo ntawm bitumen hais. Yog li ntawd, qib siab dua ntawm cov khoom ua kom zoo ntawm cov khoom lag luam, qhov zoo dua kev ua tau zoo thiab kev tso tseg ruaj khov ntawm emulsion bitumen. Cov txheej txheem ntawm crushing thiab dispersing lub bitumen kua dej siv emulsion bitumen cov khoom siv yog cov txheej txheem sib xyaw ua ke heev. Feem ntau, cov crushing thiab dispersion ntawm bitumen kua kua ua tiav los ntawm shearing, extrusion, kev sib txhuam, nthuav dav thiab diffusionion thiab diffusionion. Thiab peb kuj yuav tsum paub ntau ntxiv txog emulsion bitumen cov khoom siv.

Cov qib ntawm kev ua kom zoo ntawm cov ntaub ntawv tsim los ntawm emulsion bitumen cov khoom siv cuam tshuam nrog emulsifiifier hauv cov khoom siv emulsified nyob rau hauv lub emulsified bitumen cov cuab yeej siv los tsim emulsion bitumen. Nws yog lub plawv ntawm emulsion bitumen cov khoom siv. Yog li ntawd, kev ua tau zoo ntawm emulsifier muaj qhov tseem ceeb uas cuam tshuam rau qhov zoo thiab ruaj khov ntawm emulsion. Nyob rau tam sim no, cov cuab yeej siv rau emulsion bitumen yog muab faib ua peb pawg, yog li cov khoom siv rho tawm ncaj qha cuam tshuam rau cov muag ntawm lub emulsified bitumen bitumen bitumen beteren. Yog li ntawd, thaum kev yuav emulsion bitumen cog, peb yuav tsum xaiv ib qho emulsifier nrog qib siab ntawm kev tsim kho zoo thiab ruaj khov ntawm emulsion bitumen.