摘要
应用正交试验法，研究在不同性能，组分的煤沥青中，添加热塑性酚醛树脂后其析焦率的变化特性，指出了煤沥青的性能组成不同，其获取最佳析焦率的树脂添加量也不同，从而为提高煤沥青的析焦率找出一条有效途径。
Abstract:The change properties of coke yield of coal pitch having differents properties and components after adding thermoplastic phenolformaldehyde resin were studied using orthogonal test method. It is pointed out that if properties and components. of coal pitch were different,the amounts of resin added. which can obtain optimum coke yield were different. therefore,an effective approach increasing coke yield of coal pitch was found.
出处
《炭素》
1994年第3期15-18,共4页
Carbon
