天气预报 > 其他 > 一吨CNG是多少方
一吨CNG是多少方
更新时间: 2020-11-07 00:00:00  

一吨CNG是1390立方米,天然气运输或交易,一般是按立方米计算的。换算方法如下:天然气的标准立方米指1大气压下,20摄氏度时的1立方米。在这个条件下,任何气体22.4升都含有一摩尔(6.02×10^23个)分子。一立方米为1000升。

关键词: cng 多少

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