据普氏能源资讯9月19日休斯敦报道，美国能源信息署（EIA）周三公布的最新统计数据显示，到9月中旬，美国非燃料丙烯库存量连续第三周下降，下降了100多万桶至7年来的低点。
EIA的统计数据显示，在9月14日结束的那周里，美国非燃料丙烯库存量减少了102万桶至178.7万桶。此次库存减少也使美国非燃料丙烯库存自2011年5月20日以来首次降到了200万桶以下，当时库存为181万桶。
EIA统计数据还显示，上周美国非燃料丙烯库存水平也比去年同期下降了139.5万桶。
李峻 编译自 普氏能源资讯
原文如下：
EIA says US propylene inventories at seven-year low
US stockpiles of propylene for non-fuel fell for a third consecutive week in mid-September, down by more than 1 million barrels to a seven-year low, according to data released Wednesday by the Energy Information Administration.
Stocks of propylene for non-fuel use fell by 1.02 million barrels to 1.787 million barrels for the week ending September 14, EIA data showed. The decline also brought inventory below 2 million barrels for the first time since May 20, 2011, when stockpiles were at 1.81 million barrels.
Stock levels were also down by 1.395 million barrels from the same time a year earlier, EIA data showed.
