摘要
运用改进了的弹性系数法对乙烯和乙烯为主要原料的石化产品的市场需求进行了预测 ,并且对乙烯等石化产品的生产 -消费结构进行了系统分析 。
By means of improved elasticity coefficient method, this paper forecasts the demand for ethylene and its downstream products, and make a system analyses concerning the production consumption structure for above mentioned products, then provides the concrete suggestions and countermeasures for the structure adjustment and development for petrochemical industry in our country
出处
《石油化工技术经济》
2000年第1期44-52,共9页
Techno-Economics in Petrochemicals
关键词
乙烯
石化产品
需求预测
供求结构
中国
市场
elasticity coefficient method, ethylene, petrochemical product, forecast on demand, supply/demand structure
