新世纪中国乙烯工业原料优化发展趋势

Development of China's Ethylene Industry Feedstock Optimization in New Century

评述了乙烯原料的柔性化是近代乙烯工业原料优化的新潮流 ;分析了石脑油、凝析油、加氢尾油在乙烯原料优化过程中的分子合理利用及其进展 ;认为提高乙烯工业综合竞争能力 ,应注意乙烯工业的原料风险 ;

The flexibility of ethylene feedsock which is new deveplopment of mordern ethylene industry feedstock optimization were studied;the molecular effective usage and development of naphthane,condensate and H-VGO in optimum processes were discussed; in order to increase ethylene industry competitive ability, the risk of feedstock were be considered; the enterprise standard of H-VGO were proposed.