摘要 |
<p>Disclosed is a mixed fuel containing organic matters from paper pulp waste water or waste liquid, especially acidic lignin and fuel. Through acidizing process, hydrophobicity of the lignin is increased and viscosity reduced to reach the goal of reducing the moisture content of the mixed fuel while maintaining good properties of fluidity, agitation and pumping. Further, by adding surfactants, and/or lubricants, antioxidants to increase homo-mixing and fluidity of the mixed fuel, the mixed fuel can be easily conveyed to all types of furnaces, combustion devices or engine cylinders. Also provided are an engine fuel tank and an engine fuel injector for the mixed fuel or a variety of other fuels.</p> |