| 摘要 |
<p>A method for preventing dust formation and the release of polyaromatic hydrocarbons, quartz particles and asbestos particles, among other substances, during demolition work, wherein at least part of an object, such as the upper layer of a road surface is fragmented into small pieces by means of a working device and discharged, and wherein a mist is created by means of a liquid at least around and above the point of contact between the working device and the object, with the mist droplets having a diameter of less than 30 µm.</p> |
