随着国内新扩建装置的陆续投产,2010年,国内纯苯供应量不断增加,产量达到553.2万吨,进口量大幅下降,自给率明显提高;由于纯苯国内外市场价格倒挂,企业出口积极性较高。从市场方面来看,纯苯价格波动受到其下游行业需求情况、国际市场价格、国际原油价格、石脑油价格以及宏观经济变化等多方面因素的影响。综合分析来看,2011年,国内纯苯将延续产能过剩的局面,由于外盘成本高位会对国内市场产生一定积极影响,纯苯价格被动趋高的态势将会有所体现。 As domestic new expansion units were put into operation one after another, the domestic supply of pure benzene continued to increase in 2010, with a total output of 5.532 million tons. The import volume dropped sharply and the self-sufficiency rate was significantly raised. Since the market price of pure benzene was upside down, the export enthusiasm of enterprises high. From a market perspective, the price fluctuation of pure benzene is affected by various factors such as the demand of its downstream industries, international market prices, international crude oil prices, naphtha prices and macroeconomic changes. Comprehensive analysis, in 2011, the domestic pure benzene will continue overcapacity situation, due to the high cost of the outer disk will have a positive impact on the domestic market, pure benzene prices passively higher trend will be reflected.