Biodesulfurization and the upgrading of petroleum distillates

被引：291

作者：

Monticello, DJ ^{[1
]}

机构：

[1] Enchira Biotechnol Corp, The Woodlands, TX 77381 USA

来源：

CURRENT OPINION IN BIOTECHNOLOGY | 2000年 / 11卷 / 06期

关键词：

D O I：

10.1016/S0958-1669(00)00154-3

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Biotechnology offers an alternative way to process fossil fuels. There have been several important advances in the elucidation of the mechanisms of biodesulfurization and the development of a biocatalytic desulfurization process. These include a detailed analysis of the rate and extent of desulfurization of real target molecules in a diesel matrix, the directed evolution of rate- and extent-limiting enzymes for better performance and the expression of the genes in alternative hosts. Process innovations include new reactor designs, separations and recovery strategies and the production of value-added byproducts:during desulfurization.

引用

页码：540 / 546

页数：7

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