granules of catalyst 中文意思是什麼

granules of catalyst 解釋
催化劑顆粒
  • granules : 顆粒劑
  • of : OF ＝Old French 古法語。
  • catalyst : n. 【化學】觸媒，催化劑，接觸劑〈又作 catalytic agent〉；〈比喻〉觸發因素，〈口語〉（善用熱情、言語等打動他人的）有感染力的人。
  1. Xrd tests show that we have prepared pure lanio3 and pt / c catalysts. the lanio3 powder is electrically conductive. sem examination shows that the pt / c catalyst is the powder of small granules and is uniform in morphology

    測試結果表明，制得的鎳酸鑭粉體中含有氧化鑭相，粉體具有導電性；制得的pt c催化劑是純凈的pt和c相組分，粉體顆粒細小均勻。
  2. Ii. the direct diamond - diamond bonding between granules in domestic pdcs are poor. accordingly more catalyst metal are left over, this weaken the strength of the whole pdc

    國內聚晶金剛石層中晶粒之間直接連接的共價健（ c - c健）比例少，催化劑金屬含量過高，導致宏觀強度低，應採取如下措施： 1
  3. 2. reduce the content of catalyst metal to prevent it from blocking the direct bonding of diamond granules and improve the thermal stability of pdcs

    減少催化劑金屬加入量以避免其隔斷金剛石晶粒之間的直接健合，同時提高聚晶的熱穩定性。
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