With naphthalene as model compound, the catalytic cracking experiments on biomass tar are made on Ni catalysts, and its catalyst preparation, activity, coke forming,and regeneration is analyzed.

• 以萘为生物质焦油模型化合物 ,在以白云石为载体制备的 Ni基催化剂上进行了催化裂解实验研究 ,对催化剂的制备技术、活性、积炭失活性能和再生方式进行了实验分析。