Firefighters pour water on a burning a rail car loaded with 29,000 gallons of liquid propane in Lincoln, Calif. , Wednesday, Aug. 24, 2011.

2011年8月24日，在美国加州林肯市，消防队员向燃烧的轨道车上浇水，车上装有29000加仑液态丙烷。

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Under the terms of this 12-month contract, Protonex will adapt its existing propane-fueled SOFC systems to operate on liquid fuels, such as butanol, gasoline, kerosene, and desulfurized JP-8.

在12个月的合同期限中，质子公司将对其现有的丙烷燃料SOFC系统进行改进，使其可以使用液态燃料，如丁醇、汽油、煤油和去硫JP-8。

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The energy required is obtained from burning fuels, whether it be in gas or liquid form such as propane, kerosine, diesel or even vegetable oils!

所需的能量是从燃烧的燃料，无论是在气体或液体的形式，如丙烷，煤油，柴油，甚至植物油！

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Sometimes,dry ice particles or liquid propane are used.

VOA: special.2010.01.05

These range from simple, but efficient, propane or liquid petroleum gas (LPG), to solar cookers.

FORBES: Cooking with Julia Roberts

Allow early payment of Winter Fuel Allowance to pensioners whose homes are not connected to the mains grid, and instead use oil, liquid petroleum gas or propane gas for heating.

BBC: Bill-by-bill: Guide to MPs' private members' bills

The bill would allow for the early payment of the winter fuel allowance to people whose homes are not connected to the mains gas grid and whose principal source of fuel is home fuel oil, liquid petroleum gas or propane gas.

BBC: Winter Fuel Allowance Payments Bill