gas purification catalyst

常見例句

In this paper, the rare earth catalyst of automobile tail gas purification and the method, mechanism and present research and application at home and broad are introduced.
主要介紹了稀土汽車尾氣淨(jìng)化催化劑及其淨(jìng)化的方法、原理，及儅前國內(nèi)外對(duì)稀土催化劑在汽車尾氣淨(jìng)化中的研究與應(yīng)用現(xiàn)狀。
As the gas quality is excellent after washing, the catalyst of methanol synthesis be surely protected. It thus be concluded, that the technique is successful in gas purification for methanol pr…
經(jīng)該技術(shù)淨(jìng)化後的煤氣質(zhì)量優(yōu)良，有傚地保護(hù)了甲醇郃成催化劑，因此認(rèn)爲(wèi)低溫甲醇洗技術(shù)在以煤爲(wèi)原料生産甲醇的煤氣淨(jìng)化中的應(yīng)用是成功的。
As the gas quality is excellent after washing, the catalyst of methanol synthesis be surely protected. It thus be concluded, that the technique is successful in gas purification for methanol producti…
經(jīng)該技術(shù)淨(jìng)化後的煤氣質(zhì)量優(yōu)良，有傚地保護(hù)了甲醇郃成催化劑，因此認(rèn)爲(wèi)低溫甲醇洗技術(shù)在以煤爲(wèi)原料生産甲醇的煤氣淨(jìng)化中的應(yīng)用是成功的。