常見(jiàn)例句雙語(yǔ)例句A pilot orthoflow catalytic cracking unit suitable for investigations of the residumblending catalytic cracking process was developed by our researching group.介紹了作者新研制的用于摻渣油催化裂化研究的同軸式催化裂化實(shí)驗(yàn)裝置。The influence of increasing vaccum residue in feedstocks on the performances and product properties of fluid catalytic cracking was investigated by using of a riser reactor pilot unit.利用小型提升管催化裂化裝置考察了提高原料摻煉量對(duì)催化裂化行為及產(chǎn)品主要性能的影響。 返回 pilot cracking unit