| ²é¿´: 416 | »Ø¸´: 2 | ||
weishenme°¡Ð³æ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÓÐûÓдó¸ç´ó½ã×ö¹ý±½ÒÒͪ´ß»¯¼ÓÇâµÄʵÑé°¡£¿ÓÐÎÊÌâÇë½Ì¡¤¡¤¡¤¡¤
|
|
ÎÒÏëÇëÎÊһϣº 1¡¢²»Í¬µÄÔØÌå¶Ô±½ÒÒͪ´ß»¯¼ÓÇⷴӦ·ÏßµÄÓ°ÏìÊÇÔõôÑù°¡µÄ£¿ 2¡¢¸ºÔؽðÊôºóµÄ·Ö×Óɸ´ß»¯¼Á¶Ô·´Ó¦µÄ½øÐÐÊǽðÊôÓë´ß»¯¼ÁµÄ¹²Í¬×÷ÓÃô£¿ лл¸÷λÁË£¬Ç뾡Á¿»Ø´ðÇå³þÒ»µã¶ùŶ¡¤¡¤¡¤ [ Last edited by weishenme°¡ on 2011-4-21 at 16:08 ] |
» ²ÂÄãϲ»¶
¹ú¼Ò¼¶È˲ſÎÌâ×éÕÐÊÕ2026Ä껯ѧ£¬²ÄÁÏ»¯¹¤ µ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
¹ú¼Ò¼¶È˲ÅÍÅÌå¿ÎÌâ×éÕÐÊÕ2026½ì»¯Ñ§Ààѧ˶£¬×¨Ë¶¡£
ÒѾÓÐ1È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ183È˻ظ´
ºÓÄÏÀí¹¤´óѧÂÌÉ«´ß»¯¿ÎÌâ×éÕÐÊÕ²ÄÁÏ£¬»¯¹¤£¬»¯Ñ§µÈ·½ÏòÑо¿Éú
ÒѾÓÐ0È˻ظ´
¹ú¼Ò¼¶È˲ſÎÌâ×éÕÐÑо¿Éú £¨´ß»¯·½Ïò£©µ÷¼Á
ÒѾÓÐ13È˻ظ´
ÕÐÊÕ˶ʿÑо¿Éú
ÒѾÓÐ21È˻ظ´
[Ìì½ò]ÖйúÃñº½´óѧ ÕÐÊÕ²ÄÁÏÀàÑо¿Éú
ÒѾÓÐ0È˻ظ´
²ÄÁÏÓ뻯¹¤×¨ÒµÓдóÁ¿µ÷¼ÁÖ¸±ê
ÒѾÓÐ7È˻ظ´
¹ú¼Ò´óÈ˲ſÎÌâ×éÕÐÊÕ»¯Ñ§¡¢²ÄÁÏ»¯¹¤Àà2026Äêµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
085600µ÷¼Á
ÒѾÓÐ2È˻ظ´
Õãʦ´ó»¯Óë²ÄѧԺ2026ÄêÓдóÁ¿Ë¶Ê¿Ñо¿Éúµ÷¼ÁÃû¶î £¨ÏßÉÏ µ÷¼Á£©
ÒѾÓÐ6È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ʵÑé²½ÖèÖÐresolveÊÇָʲôÒâ˼£¿
ÒѾÓÐ3È˻ظ´
[Çë½Ì]ÃÀ¹ú²©ºóÉêÇëµçÃæµ½·¢offerÐèÒª¶à³¤Ê±¼ä£¿
ÒѾÓÐ9È˻ظ´
Çë½ÌÈý¸ö¹ØÓÚTPDµÄÎÊÌâ
ÒѾÓÐ4È˻ظ´
´ó¼Ò¾õµÃʯÓÍ´ß»¯Ñо¿µÄǰ¾°ÔõÑù ÊÇ·ñ´óÓпÉΪ£¿
ÒѾÓÐ17È˻ظ´
ʵÑéÊÒ¼ÓÇâ·´Ó¦ÖеÄÀàÐͺÍÒÇÆ÷µÄÑ¡Ôñ½áºÏ
ÒѾÓÐ16È˻ظ´
̼Ëá¶þ¼×õ¥ºÍ±½ÒÒͪÑÜÉúÎï·´Ó¦
ÒѾÓÐ10È˻ظ´
Çë½ÌôßÄÏ´óѧ²©ºó
ÒѾÓÐ7È˻ظ´
¼¸Ëù´óѧʵÑéÊÒÇé¿ö½éÉÜ
ÒѾÓÐ1È˻ظ´
ÓÐÄÄλ´ó¸ç×ö¹ý±½¼×È©ºÍ±½ÒÒͪµÄôÇÈ©ËõºÏ·´Ó¦
ÒѾÓÐ15È˻ظ´
´ó¼ÒÓÐûÓÐ×ö¹ý¶ÔôÇ»ùäå´ú±½ÒÒͪºÍ²®°··´Ó¦µÄ£¿
ÒѾÓÐ9È˻ظ´
¡¾Çë½Ì¡¿·ÛÌåÄÉÃײÄÁÏ×ö¹â´ß»¯½µ½âʵÑéÓ÷´Ó¦Æ÷
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿·äÎÑ×´ÍÑÏõ´ß»¯¼ÁÊÙÃüÒÔ¼°»îÐÔÆÀ¼Û·½·¨
ÒѾÓÐ5È˻ظ´
¡¾Çë½Ì¡¿×ö¹ýa-äå´ú±½ÒÒͪµÄ³æÓÑÃÇÇë½ø£¨´ó¼Ò½Ó×ÅÌáÒâ¼û£¬ÎÒ»áÏà¼Ì×·¼Ó½ð±ÒµÄ£©
ÒѾÓÐ30È˻ظ´
¡¾ÇóÖú¡¿Í¯Ð¬ÃÇ£¬µ¥Î»ÒªÂòDSCÁË£¬Çë½Ì¸÷λ´ó¸ç´ó½ãÁË
ÒѾÓÐ41È˻ظ´
xiangyizhi
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 2612.6
- É¢½ð: 847
- ºì»¨: 2
- Ìû×Ó: 199
- ÔÚÏß: 555.6Сʱ
- ³æºÅ: 1192023
- ×¢²á: 2011-01-18
- רҵ: ´ß»¯»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
weishenme°¡(½ð±Ò+3): 2011-04-21 16:38:06
| the type of support is surely affect the route of the acetophenone hydrogenation, because the hydrogenolysis of 1-phenyl ethanol might be occurred on the support or on the interface between the support and metal. Generally, for acid zeolites support, the 1-phenyl ethanol will be dehydrated into styrene and then the hydrogenation of styrene result in the formation of ethylbenzene. |
2Â¥2011-04-21 16:35:43
wzshuan
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 3118.5
- É¢½ð: 4
- ºì»¨: 2
- Ìû×Ó: 153
- ÔÚÏß: 305.8Сʱ
- ³æºÅ: 943789
- ×¢²á: 2010-01-17
- ÐÔ±ð: GG
- רҵ: ½ðÊôÓлú»¯Ñ§

3Â¥2011-04-21 18:47:11














»Ø¸´´ËÂ¥