The Comment On Replacement From LPG To Natural Gas In Shenzhen

In this paper, it is discussed about the development of natural gas in China, and pointed out the necessity of exchanging city gas and the feasibility of Shenzhen. The item gives Shenzhen a valuable Opportunity that implements LNG in the province of Guangdong.Some technologies about the replacement from LPG to natural gas are argued in this article. At the same time, it indicated that the LPG in Shenzhen now has no replacement with natural gas in the future. In principle, a qualified LPG burning can reclaim to a natural gas burning by changing the nozzle only. It is introduced the characteristic of the sealed glue which used in the natural gas replacement. Three methods about the pipe replacement and the replacement coefficient are discussed in the paper.The experience of Beijing, Taian, Maanshan in the gas replacement are argued in this thesis. The project and principle of the gas replacement are demonstrated. The author also give some argument about Shenzhen Gas Group in the future.