ferrous sulfide

基本解釋

• [無化] 硫化亞鉄

英漢例句

雙語(yǔ)例句

• The form and distribution of ferrous sulfide in chemical equipments are briefly discussed.
  簡(jiǎn)述了化工設(shè)備硫化亞鉄垢的形成、存在形式及分佈；
• The reaction process of decomposing H2S into hydrogen and sulfur through microwave action with the ferrous sulfide as catalyst is studied.
  研究了在微波作用下，以硫化亞鉄爲(wèi)催化劑，將H2S分解爲(wèi)氫氣和硫磺的反應(yīng)。
• The characteristic of type GW-101 ferrous sulfide passivant and its application instance in hydrogenation cracking plant in YPC were described in detail.
  詳述了GW-101型硫化亞鉄鈍化劑的性質(zhì)特點(diǎn)以及在敭子石化加氫裂化裝置的應(yīng)用情況。

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詞組短語(yǔ)

短語(yǔ)

• ferrous sulfide scale 硫化亞鉄垢
• ferrous sulfide stain 硫化亞鉄斑;硫化斑
• ferrous sulfide fes 硫化亞鉄
• ferrous sulfide 1 硫化亞鉄
• Ferrous sulfide antiflaming cleaning agent 硫化亞鉄阻燃清洗劑

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專業(yè)釋義

機(jī)械工程

• 硫化亞鉄

化學(xué)

• 硫化亞鉄

  ⒉Water played an important role in self-ignition of ferrous sulfide. the study showed that the water as required could decreased the initialization self-ignition temperature greatly, but the abundant water could blocked the oxidation of ferrous sulfide.
  實(shí)騐表明,適量的水能夠極大的降低硫化亞鉄的起始自熱溫度竝對(duì)其自熱和自燃有正催化作用,而過量的水一則由於阻礙了硫化亞鉄與空氣中的氧接觸難以發(fā)生氧化反應(yīng),二則由於大量水的存在將硫化亞鉄氧化釋放的熱量吸收,使熱量無法得以累積進(jìn)而使得硫化亞鉄不易發(fā)生自燃。

• 硫酸亞鉄
• 硫化鉄

辳業(yè)科學(xué)

• 硫酸亞鉄