Research Progress in Natural Gas Desulfurization

Main methods of natural gas desulfurization were summarized from two aspects of traditional desulfurization processes and new desulfurization processes,such as alcohol amine method,alcohol amine method,sulfone amine method,alcohol amine method,LO-CAT method,photocatalysts method,microbiological method and membrane separation method.At last,the development trend of natural gas desulfurization technology was analyzed.