摘要
分析了一种新型柴油改良剂聚甲氧基二甲醚(以下称DMMn)的发展前景。通过DMMn市场供求分析,产品性能评价,原料供应可靠性,生产技术准备等方面分析了DMMn产业发展的基础,重点对DMMn在不同原料基础价格下的各类成本和售价进行了测算,并与柴油售价进行比较,结果表明:若不征收燃油消费税,DMMn具有比较明显价格竞争力,若全额征税,则其价格竞争力不强,项目很难盈利,燃油消费税是影响DMMn产品竞争力的重要决定因素。在当前中国大气环境问题严重的背景下,通过在柴油中添加DMMn可改善柴油燃烧品质,降低尾气中的污染物排放量,此外,还对缓解我国能源紧张和保障国家能源安全具有一定的社会经济及战略意义。
The prospect of a new type of diesel fuel conditioner polyoxymethylene dimethyl ether （DMMn） was analyzed. The DMMn industrial development was analyzed by market supply and demand analysis, the product performance evaluation, the reliability of supply of raw materials, the production technology and preparation. Different types of raw material costs and price basis price were calculated, and the price of diesel was compared. The results show that the fuel consumption tax is levied, the DMMn has obvious competitive prices, if the full tax, its price is less competitive, the project is difficult to profit. The fuel consumption tax affecting DMMn products is an important determinant of competitiveness. In the current serious problems of the atmospheric environment in China, the adding of DMMn can improve diesel combustion in diesel fuel quality and reduce the pollutants in the exhaust emissions. In addition, it also can relieve the tense and ensure national energy security, which has certain social economic and strategic significance.
出处
《化学工程》
CAS
CSCD
北大核心
2016年第9期75-78,共4页
Chemical Engineering(China)
