英德
有道
百度
谷歌
图片
维基
百科
残炭
carbon residue
- 本文介绍了渣油加氢脱残炭催化剂的开发概况。
The development of a residue hydrotreating catalyst for removing residual carbon was described. - 而更为严重的是:生产出的焦炭产品是弹丸焦,焦化蜡油残炭大幅超标。
The more serious problem is that shot coke is produced and the carbon residue content of coker gatch has been greatby increased. - 实验室和工业放大催化剂评价试验结果表明，新催化剂具有良好的加氢脱残炭能力及较高的活性稳定性。
Laboratory and pilot activity tests showed that the new catalyst has excellent hydrodecarbonation activity and high activity stability.
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