Catal

基本解釋

So they have sold up to half of their catal(cattle) early.
所以初期他們賣(mài)掉了一半的牲畜。
It was suggested that the experiment and selection of promising catal...
建議對(duì)近年來(lái)開(kāi)發(fā)的有應(yīng)用前景的催化劑進(jìn)行擴(kuò)大試驗(yàn)與篩選。
The catal yst with the same support showed similar temperature increase and selectivity.
結(jié)果表明,采用相同載體催化劑的升溫特性和選擇性相似。
E. Ruckenstein and Y. H. Hu,”Role of support in CO2 Reforming of CH4 to Syngas over Ni Catalysts,” J. Catal,162 (1996) 230-238.
歐迪政，吳奉文，以含浸法制備矽-鋁二元氧化物擔(dān)體鎳觸媒之研究，國(guó)立中央大學(xué)化學(xué)工程研究所碩士論文，民國(guó)八十六年。
In addition, the catal y st has no obvious inducement time.It has a good hydrogenation activity dispense with pretreatment.
試驗(yàn)還發(fā)現(xiàn)，該催化劑沒(méi)有明顯的誘導(dǎo)期，無(wú)需經(jīng)過(guò)預(yù)處理就有很好的加氫催化活性。