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Translator and Proofreader
- ·ÒëEPI: 1690
- Ó¦Öú: 452 (˶ʿ)
- ½ð±Ò: 31580.9
- ºì»¨: 100
- Ìû×Ó: 7681
- ÔÚÏß: 19966.6Сʱ
- ³æºÅ: 3328089
- ×¢²á: 2014-07-17
- רҵ: Ö×Áö·¢Éú
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RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-09-16 23:05:21
zxl3114663: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-09-17 05:53:22
RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-09-16 23:05:21
zxl3114663: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-09-17 05:53:22
| The optimal molar ratio of B/C in catalyst A was D. When the ratio increased progressively, the active substance E on the surface of catalyst would be in an amorphous or low crystalline state, leading to a change in the catalyst surface structure and consequently a decrease in catalyst activity. |
2Â¥2014-09-16 21:41:34
gcg98
ľ³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 1
- Ó¦Öú: 15 (СѧÉú)
- ½ð±Ò: 3858.8
- É¢½ð: 5
- ºì»¨: 4
- Ìû×Ó: 913
- ÔÚÏß: 245.1Сʱ
- ³æºÅ: 2676046
- ×¢²á: 2013-09-24
- רҵ: ÉúÎïÐÅϢѧ
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RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-09-16 23:05:34
zxl3114663: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-09-17 05:53:39
RXMCDM: ½ð±Ò+1, ¶àлӦÖú£¡ 2014-09-16 23:05:34
zxl3114663: ½ð±Ò+5, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл£¡ 2014-09-17 05:53:39
| The optimum molar ratio of B/C in the catalyst A was D. When the proportion continues to increase, it will make surfactant E on surface of the catalyst changing into the form of amorphous or small crystalline, which influences surface structure of the catalyst and reduce its activity. |
3Â¥2014-09-16 22:34:35














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