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propene

n. 丙烯

丙烯

WordNet (r) 3.0 (2006) (WordNet)

propene
n 1: a flammable gas obtained by cracking petroleum; used in
organic synthesis [synonym: {propylene}, {propene}]

The Collaborative International Dictionary of English v.0.48 (gcide)

Propylene \Pro"pyl*ene\, n. [Cf. F. propyl[`e]ne.] (Chem.)
A colorless gaseous hydrocarbon ({C3H6}) of the ethylene
series, having a garlic odor. It occurs in coal gas, and is
produced artificially in various ways. Called also {propene}.
[1913 Webster]

Propene \Pro"pene\, n. [Propyl ethylene.] (Chem.)
Same as {Propylene}.
[1913 Webster]

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英文字典中文字典相关资料:

丙烯 - 维基百科，自由的百科全书
丙烯丙烯（英語： Propene，分子式： C 3 H 6），是一種无色可燃气体，可以通过石油裂解而获得。在各种烯烴结构中，丙烯为仅次于乙烯较为简单的烯烃结构。在大量運輸時，使用加壓液化。丙烯的饱和蒸汽压在25℃時為1158 kPa （華氏度千帕）。
丙烯_百度百科
丙烯的生产方式主要包括石油裂解和天然气裂解。尽管丙烯的产业应用广泛，但根据世界卫生组织国际癌症研究机构（IARC），丙烯被列为3类致癌物，长期高浓度接触可能带来健康风险。 [4] 中文名丙烯外文名 propylene 化学式 C3H6 分子量 42 0797 CAS登录号 115-07-1 EINECS登录号 204-062-1 熔点 -185 ℃ 沸点 -47
propene_化工百科 - ChemBK
propene - 简介丙烯（也称丙烯烷或丙烯烯）是一种无色气体，具有刺激性气味。以下是关于丙烯的性质、用途、制法和安全信息的简要介绍：性质： - 丙烯是一种烃类化合物。 - 在空气中不易溶解，但能与很多有机溶剂混溶。
丙烯 CAS#: 115-07-1 - ChemicalBook
丙烯又称甲基乙烯、Propene。 1851年Reynolds首先发现。无色易燃气体，带有甜味。熔点为-185 2℃，沸点为-47 4℃；液态时相对密度为0 5193；易液化，临界温度为92℃，临界压力为4 56MPa；与空气形成爆炸性混合物，爆炸极限为2 0%～11 0% (体积)；不溶于水，溶于有机
Propylene | CH2CHCH3 | CID 8252 - PubChem
Propene is an alkene that is propane with a double bond at position 1 It has a role as a xenobiotic and a refrigerant It is a gas molecular entity and an alkene
Propene - NIST Chemistry WebBook
Ohgaki, Umezono, et al , 1990 Ohgaki, K ; Umezono, S ; Katayama, T , Pressure-density-temperature (p-ρ-T) relations of fluoroform, nitrous oxide, and propene in the critical region, J Supercrit
Propylene - Wikipedia
Propylene, also known as propene, is an unsaturated organic compound with the chemical formula CH3CH=CH2 It has one double bond, and is the second simplest member of the alkene class of hydrocarbons
Propene (Propylene) - Essential Chemical Industry
Propene (often known as propylene), like ethene, is a very important building block for a large number of chemicals, including the addition polymer, poly (propene)
Propylene | Gas, Petroleum, Glycol | Britannica
The Essential Chemical Industry - online - Poly (propene) (Polypropylene) Journal of Chemical and Pharmaceutical Research - Modification and characterization of polypropylene (PDF)

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