The results showed that with the increase of contents of oxygen,rust and peroxid seed in the recovery system,the formation of butadiene peroxid and its self-polymer increased rapidly.

• 丁二烯过氧化物及过氧化物自聚物生成量会随着系统氧含量、铁锈量和过氧化物种子含量的增大而快速增加。