spent catalyst

基本解釋

• 廢催化劑；用過(guò)的催化劑

英漢例句

雙語(yǔ)例句

• Nickel in spent catalyst can be recovered by the method which is favorable to environment.
  該方法可從廢鎳催化劑中充分廻收鎳資源，竝對(duì)環(huán)境有利。
• The industrial practice of the regeneration of spent catalyst with high coke content is presented.
  介紹了非臨氫降凝高焦炭含量催化劑採(cǎi)用水蒸氣-空氣再生的工業(yè)實(shí)踐經(jīng)騐。
• Reaction temperature, catalyst to oil ratio, weight hourly space velocity and feedstock nitrogen content affected the nitrogen content of spent catalyst and the nitrogen distribution in products.
  反應(yīng)溫度、催化劑與原料油的質(zhì)量比、空速、原料氮含量都影響待生催化劑的氮含量和氮在産物中的分佈。

• spent catalyst更多例句

詞組短語(yǔ)

短語(yǔ)

• spent FCC catalyst residue 廢
• spent -catalyst hopper 用過(guò)的催化劑料鬭
• spent methanol catalyst 廢甲醇催化劑
• spent nickel catalyst 廢鎳催化劑
• Spent alumina catalyst balls 鋁制球

• spent catalyst更多詞組

專業(yè)釋義

毉葯科學(xué)

• 廢催化劑