Study of BOG Re-Liquefied Installation in LNG Terminal
Abstract: Liquefied natural gas (LNG) is an existing form of natural gas, which has the advantages of storage and transportation. Nowadays, many LNG terminals and satellite stations have been built along coastal city in our country to receive foreign LNG. Lots of BOG (boil of gas) will be produced during the operation process. Excess BOG burns through the torch when there is no or a small amount export demand, or when the construction of LNG terminal and export network cannot be completed at the same time. This leads to great waste. Part of BOG is re-liquefied and returns to LNG tank through a skid mounted BOG re-liquefied installation in the terminal, which is meaning for the safety and economic operation of LNG terminal. A skid mounted BOG re-liquefied installation in a LNG terminal is described in this article. Also, the mixed refrigerant re-liquefaction process, the main equipment such as compressor and heat exchanger, the consumption, the floor space and open parking scheme are introduced.
文章引用: 朱艳艳 , 郭 雷 , 赵顺喜 , 曲顺利 (2015) 液化天然气接收站内BOG再液化装置研究。 化学工程与技术， 5， 59-66. doi: 10.12677/HJCET.2015.53010
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