Shenhai Explosion-Proof
Asphalt pavement yog tshwj xeeb tshaj yog raug rau roj av thiab diesel, Nws cov tshuaj pleev ib ce tseem ceeb suav nrog alkanes thiab cycloalkanes. Qhov sib txawv, asphalt yog tsim los ntawm saturated hydrocarbons, aromatic compounds, asphaltene, thiab resins.
Kev tshawb fawb qhia txog qhov sib xws hauv cov tshuaj muaj pes tsawg leeg ntawm asphalt thiab cov roj no, pov thawj los ntawm lawv cov kev sib cais kaw. Qhov zoo sib xws no underpins “zoo li yaj zoo li” txoj cai, qhia tias roj av thiab diesel tuaj yeem nkag mus thiab yaj asphalt.