Invention Grant
US08591092B2 Low emission energy efficient 100 percent RAP capable asphalt plant 有权
低排放能源高效率100%RAP能力沥青设备

Low emission energy efficient 100 percent RAP capable asphalt plant
Abstract:
An HMA plant which uses combination direct exhaust heated and indirectly steam heated pre-heating drum in combination with a sealed indirect hot oil heated rotary shaft mixer, where the steam given off from the heated HMA is maintained, separated from the sulfur containing exhaust of a hot oil heater, so as to minimize the production of acid in liquid form.
Information query
Patent Agency Ranking
0/0