| 摘要 |
<p>A mixed fuel of coal dust or the like and heavy fuel oil suited as fuel for boilers, various furnaces, and internal combustion engines, is produced by adding to heavy fuel oil a dilute aqueous solution of a water-soluble high molecular compound and carbonaceous solid fuel powder such as coal dust to disperse the coal dust or the like and water (as fine particles) in the heavy fuel oil.</p> |
