正丁烷应用方案研究

Research on Utilization of Butane

正丁烷来源广泛,而且价格相对便宜,正丁烷的高效利用具有很大的经济效益。本文结合工业应用情况,研究正丁烷氧化制顺酐、正丁烷蒸汽热裂解制乙烯、正丁烷异构化、正丁烷脱氢制丁二烯等技术,并提出正丁烷的合理利用方案。

The resource of n-butane is rich, and the price is relatively cheap. The efficient utilization of n-butane can enhance economic benefit. In this paper, according to the industrial application examples, the different utilizing technologies of n-butane were researched, including preparing cis.butenedioic anhydride by oxidation of n-butane, preparing ethylene by steam cracking of n-butane, isomerization of n-butane and preparing butadiene by dehydrogenation of n-butane. At last, a reasonable utilization plan of n-butane was put forward.