摘要
随着油品质量标准的日益严格,世界各国的车用汽柴油标准已纷纷进入清洁化或超清洁化阶段。我国的炼油企业面临原油价高、劣质,而成品油质量要求日益苛刻的双重压力。我国油品质量标准的制定应当以保证车辆尾气达到我国排放标准为前提,分阶段、分步骤、分区域实现油品清洁化。在政策上,国家应对实施油品清洁化的炼油企业给予税收和贷款方面的优惠;在组织上,由政府或环保部门统一领导、统筹规划,采用科学的实验方法,制定切合国情的油品标准。炼厂应该加强新技术的应用,所产液化石油气应优先用于汽油生产。
With the increasing strictness of oil quality standards,automotive gasoline and diesel standards worldwide have gradually entered the clean or super-clean stage. China's refineries are under the dual pressures of high-priced,low-quality crude oil combined with ever-stricter requirements for oil product quality. While guaranteeing that vehicular exhaust meets national emissions standards,China's oil product quality standards should be designed to achieve clean oil through a process of stages,steps and regions. In policy,our country should give preferential treatment including tax and loan for those refining enterprises implementing clean oil. In organization,using scientific experimental methods,government or environmental protection department should unify leadership and planning to establish oil product standards applicable to actual conditions in China. Moreover,refining enterprises also should strengthen the application of new techniques,and the liquefied petroleum gas produced should be preferentially used for gasoline production.
出处
《国际石油经济》
2008年第5期16-20,共5页
International Petroleum Economics
