propane

The Controllable Synthesis and Characterization of Three-arm Star-shaped PMMA with 1,1,1-trihydroxymethyl Propane as Cores

1,1,1-三羟甲基丙烷为核的三臂星形聚甲基丙烯酸甲酯的控制合成及表征

Green gas and fuel propane are primarily propane so they all perform similarly in the end.

绿气和燃料丙烷的成份就是丙烷,所以性能相同.

Other components are the homologous alkanes, ethane, propane, and higher hydrocarbons.

其他组分有同系烷 、 乙烷 、 丙烷和高分子碳氢化合物.

So it's really propane ? How can you be sure?

那么你怎么确定它就是 丙烷 的呢?

Common market, there are nitrogen, air, hydrogen, ammonia, acetylene, propane, steam and other special relief valve.

市面上常见的有氮气 、 空气 、 氢气 、 氨 、 乙炔 、 丙烷 、 水蒸气等专用减压阀.

A divided wall column was used to separate propylene and propane.

提出了采用隔离壁塔分离丙烯-丙烷的新工艺.

The bomb in the sport utility vehicle included propone propane tanks, gasoline and fireworks.

汽车中的炸弹是由丙烷罐, 汽油和爆竹制成的.

The effects of the proper ratio of ligand, metal iron on the catalyst were investigated. The proper ratio of the methanol and chloroepoxy propane, the content of catalyst on DMC rate were also studied.

研究了配位体配比、金属离子对催化剂活性的影响，并研究了反应物甲醇与环氧氯丙烷配比及催化剂用量对DMC产率的影响。

Propane may also be used as LPG.

丙烷也可用作液化石油气.

Propane and other gases are sometimes used on smaller sizes.

小范围的加热有时也可以采用丙烷或其他气体.

The bomb in the sport utility vehicle included propane tanks, gasoline and fireworks.

多功能运动休闲车里面的炸弹包括丙烷罐, 汽油和烟火.

If you use green gas, you are already using propane.

如果你已经在用绿气了, 实际上你已经在用丙烷了.

By itself, propane has very little smell.

而丙烷本身的味道很小.

So, why should I fill my gun with propane instead of green gas?

那么为什么我要用丙烷来替代绿气?

...a propane gas cylinder.

丙烷汽缸

Fuel propane is scented with mercaptan odourants for leak detection.

燃料丙烷通常添加硫醇这种刺激性的物质用于泄漏检测.

Methane and propane are alkanes.

甲烷和丙烷是烷烃。

How come green gas smells different than fuel propane?

为什么绿气闻起来和燃料丙烷不同?

Other components are the homologous alkanes, ethane, propane, higher hydrocarbons.

其他组分有同系烷 、 乙烷 、 丙烷以及高分子碳氢化合物.

Combustion systems can fire on natural gas or propane.

燃烧系统可使用天然气或丙烷.

a propane gas cylinder

丙烷气钢瓶

The catalytic systems and their main results of propane oxidative dehydrogenation to propylene are reviewed.

综述了丙烷氧化脱氢制丙烯反应催化剂体系及其主要研究结果.

The situation of hydrogen production from propane is summarized.

摘要综述了丙烷催化转化制氢的国内外发展状况.

Crews were cautious though because propane tanks were resting on the roof.

虽然因为房顶上有装有化学炳的桶,消防队员们在工作时还是表现得小心翼翼.

The properties, uses and marketable prospect of thrihydroxymethyl propane is introduced.

介绍了三羟甲基丙烷的性质, 用途和市场前景.

Propane: Colourless, easily liquefied hydrocarbon gas ( C 3 H 8 or , more fully, CH 3 CH 2 CH 3 ).

丙烷: 无色 、 易液化的气态烃 ( C3H8, 完整形式为CH3CH2CH3 ).

Butane and butylenes has the same characteristic with propane and propylene.

丁烯与丁烷表现出与丙烯、丙烷相似的特性.

Main product is epoxy propane.

主要产品为环氧丙烷.

FEB desalting agent is a series of products from the poly-merization of nonyl phenolic resin with epoxy ethane and epoxy propane.

FEB系脱盐剂为壬基酚醛树脂与环氧乙烷、环氧丙烷的聚合物。

How come we've been using propane, and nobody knew?

为什么我们实际上已经在使用丙烷, 但是确没人知道?