陈留栓同志1969年8月毕业于郑州工学院化工系无机专业。历任平顶山化肥厂合成车间技术员、生产主任、副厂长，1984年12月任河南省中原化肥厂厂长。在中原化肥厂工程建设中，针对实际情况，他和班子成员一起，及时提出了“后门关死，倒排计划，加强调度，保证工期”的指导思想， Comrade Chen Liuhuan graduated from the Department of Chemical Engineering of Zhengzhou Institute of Technology in August 1969. FormerPingdingshanSynthetic plant chemical plant technician, production director, deputy director, 1984North China Zhongyuan Fertilizer Factory director. In the construction of Zhongyuan Chemical Fertilizer Plant, in response to the actual situation, he and his team members put forward in time the guiding ideology of “back door shut-down, back-firing plan, strengthening scheduling and guaranteeing construction period”