The Properties and Development of Sulfur-Free Odorant for Town Gas

Abstract

In this paper, the characteristics, advantages and disadvantages of natural gas sulfur-free odorants and traditional sulfide odorants, as well as the application examples of sulfur-free odorants at home and abroad are analyzed and compared, and the differences between the two odorants in natural gas treatment are discussed. The research shows that the natural gas sulfur-free odorant has the advantages of being more environmentally friendly, safer and more economical than the traditional sulfide odorant. Combined with the actual application cases, the future development trend and prospect of sulfur-free odorant in the natural gas industry are prospected.