?propene

propene 中文意思翻譯

propene 短語詞組

1、propene oxide ─── [化] 氧化丙烯

2、propene thiol ─── [化] 丙烯基硫醇

3、propene dicarboxylic acid ─── [化] 丙烯二羧酸; 戊烯二酸

propene 相似詞語短語

1、disc profile ─── 圓盤輪廓

2、promiscuous abandon ─── 濫交

3、dipropyl methane ─── 二丙基甲烷

4、doxy problems ─── doxy問題

5、to approve ─── 批準

6、on the prowl ─── adv.徘徊

7、elegant prosper ─── 優(yōu)雅繁榮

8、protein deficiency ─── 蛋白質(zhì)缺乏，蛋白質(zhì)缺乏病

9、prosopis seed ─── prosopis種子

10、proprietorship business ─── 獨資企業(yè)

propene 常見例句（雙語使用場景）

1、Thermoplastic polymer made by addition polymerization of propene. ─── （聚丙烯）熱塑性聚合物。由丙烯加成聚合而成。

2、epoxidation of propene in gas phase has been investigated. ─── 研究了純丙烯氣相氧化的環(huán)氧化反應。

3、Relations between benzene to propene ratio(R) and reactive results in alkylation were studied. ─── 對烴化過程中苯丙烯比（R）與反應結(jié)果的關系進行了研究。

4、PROPYLENE. DETERMINATION OF THE PROPENE AND PROPADINE. GAS PHASE CHROMATOGRAPHIC METHOD. ─── 丙烯.丙炔和丙二烯含量的測定.氣相色層分離法

5、Its catalytic properties for alkylation of benzene with propene were investigated. ─── 研究了其對丙烯和苯的烷基化反應的催化性質(zhì)。

6、Their catalytic behavior was investigated in the oxidation of propene to acrolein. ─── 通過丙烯轉(zhuǎn)化為丙烯醛的氧化反應來研究他們的催化行為。

7、Higher productivity and selectivity of propene in dehydrogenation of propane wereachieved with MgO crystal catalyst treated by shock wave. ─── 經(jīng)處理后的結(jié)晶氧化鎂用作丙烷脫氫制丙烯反應的催化劑，丙烷轉(zhuǎn)化率、丙烯產(chǎn)率及選擇性均有一些提高。

8、Properly selected reaction temperature can suppress the secondary reactions and enhance the production of propene and ethene. ─── 選擇適宜的反應溫度條件能夠有效地抑制副反應，從而提高丙烯、乙烯的總產(chǎn)率。

9、Here propene is separated from light gases by absorption in methanol and is almost quantitatively recycled with negligible losses. ─── 丙烯在此被甲醇吸收而與輕氣體分離，幾乎被完全回收，損失可忽略不計？

英語使用場景

Higher productivity and selectivity of propene in dehydrogenation of propane wereachieved with MgO crystal catalyst treated by shock wave.

Here propene is separated from light gases by absorption in methanol and is almost quantitatively recycled with negligible losses.

Relations between benzene to propene ratio(R) and reactive results in alkylation were studied.

The liquid product from the ammoxidation of propene to acrylonitrile was analyzed by means of coupling the Type 103 gas chromatograph with a computer.

With the increase of R, the propene conversion of the single stage and the selectivity of cumene increase and the side reaction decreases.

Competitive inhibition between methane and propene was minimized by physical separation of the regeneration and epoxidation.

The epoxy chloropropane synthesis technology with propene is mature, with abundant feed supply, relevant investment and high profits, which can obtain satisfactory returns.

The oxidative dehydrogenation of propane (ODP) to propene is one important subject in natural gas, oil field gas and refinery gas application area.

This agent is propene polyoxyethylene binary block polyether chain extension production initiated by polyamine and polyalcohol .

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