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syh9288
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- ×¢²á: 2009-03-30
- ÐÔ±ð: GG
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4Â¥2009-12-13 20:33:28
syh9288
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- ·ÒëEPI: 6
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1605.6
- É¢½ð: 543
- ºì»¨: 1
- Ìû×Ó: 1070
- ÔÚÏß: 480Сʱ
- ³æºÅ: 735351
- ×¢²á: 2009-03-30
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
cxmchem(½ð±Ò+3,VIP+0): 12-14 12:43
zap65535(½ð±Ò+3,VIP+0):²¹·¢ 12-24 19:21
cxmchem(½ð±Ò+3,VIP+0): 12-14 12:43
zap65535(½ð±Ò+3,VIP+0):²¹·¢ 12-24 19:21
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Research on the performance and water resistance of DM - 1 dimethyl ether catalyst Abstract: the performance of DM - 1 dimethyl ether catalyst produced by our company has been researched through evalution device of the original granularity. the influence of operating conditions(reaction temperature, airspeed, pressure)on the DM - 1's performance have been tested ,and the relationship of activity and inactivation of shueiduei catalyst under different content of methanol has been researched. Keywords: methanol,dimethyl ether,catalyst,performance,water resistance ![]() ![]() |

3Â¥2009-12-13 20:30:03














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