| ²é¿´: 680 | »Ø¸´: 3 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
[½»Á÷]
ÇóÖú·Ò뼸¾ä»°£¬¼±Óã¬Ð»ÁË£¡
|
|||
|
±¾ÎÄͨ¹ýÔÚ´«Í³µÄ¹è½ºÇòÔØÌåÉÏÎü¸½CNT×÷ÎªÔØÌ壬ÄÜÌá¸ß´ß»¯¼ÁµÄ»îÐÔÏà×é·ÖÒÔÌá¸ßÒ»Ñõ»¯Ì¼×ª»¯ÂÊ£¬Í¬Ê±Ìí¼Ó±½Èý·ÓÀ´Ìá¸ßË«½ðÊôÍîÜ´ß»¯¼ÁÖ®¼äµÄÏ໥×÷ÓÃÒÔÌá¸ß¸ß¼¶´¼Ñ¡ÔñÐÔ£¬µ±Ìí¼ÓÁ¿Îª0.14gʱ£¬¸ß¼¶´¼Ñ¡ÔñÐÔ´ïµ½74%¡£ ÓÉXPSÊý¾Ý¿ÉÖª»ý̼¿ªÊ¼Ã÷ÏÔÔö¼Ó£¬´ß»¯¼Á»îÐÔ¿ªÊ¼Ï½µ£¬Í¬Ê±ÓÉÓÚ±½Èý·ÓÇ¿´óµÄ»¹ÔÐÔʹÍÔÚìÑÉÕʱ¾ÍÓÐÉú³É£¬´Ó¶ø½µµÍÁËÍîÜÖ®¼äµÄÏ໥×÷Óã¬ËäÈ»Ìí¼ÓÁ¿Îª0.3gµÄ´¼ÀàµÄʱ¿Õ²úÂʸßÓÚ0.14gµÄ£¬µ«ÊÇÆäÖ÷Òª²úÎïÒÔ¼×´¼ÎªÖ÷¡£ |
» ²ÂÄãϲ»¶
Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
285Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
22408 266Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
264Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
²ÄÁϹ¤³ÌרҵÈÕÓïÉúÇóµ÷¼Á
ÒѾÓÐ9È˻ظ´
297Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
277¡¢Ñ§Ë¶£¬Çóµ÷¼Á ÊýÒ»104£¬
ÒѾÓÐ12È˻ظ´
»úеר˶273ÇëÇóµ÷¼Á
ÒѾÓÐ3È˻ظ´
080100Á¦Ñ§316Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò
ÒѾÓÐ39È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
¹þ¶û±õ¹¤³Ì´óѧ£¨Çൺ£©¶¯Á¦¹¤³Ì¼°¹¤³ÌÈÈÎïÀíרҵÕÐÆ¸²©Ê¿1Ãû
+1/486
ÖØÇ칤ÉÌ´óѧ·ÏÓÍ×ÊÔ´»¯¼¼ÊõÓë×°±¸½ÌÓý²¿Ñо¿ÖÐÐÄ³ÏÆ¸ÄÜÔ´»¯¹¤¡¢ÉúÎﺽúת»¯·½Ïò½Ìʦ
+1/83
°²»ÕÊ¡´ó±ðɽÖÐÒ½Ò©Ñо¿Ôº ½ÓÊÕÖÐÒ©µ÷¼ÁÉú£¨ÖÐÒ©¡¢Ò©Ñ§µÈ10¿ªÍ·´úÂë¾ù¿É£©
+1/77
¿¼Ñе÷¼Á-ÄÜÔ´¶¯Á¦¡¢¶¯Á¦¹¤³Ì¼°¹¤³ÌÈÈÎïÀí¡¢ÐÂÄÜÔ´¿ÆÑ§Ó빤³Ì¡¢½¨»·¡¢²ÄÁϵÈѧ¿Æ±³¾°
+1/41
±±¾©Àí¹¤´óѧ£¨Ö麣£©ÕÐÊÕ2026¼¶¿¼ºËÖÆ²©Ê¿
+1/21
ÈýÏ¿´óѧ¹ú¼ÒÇàÄêÈ˲ſÎÌâ×éÕÐ2026Ä껯ѧ/²ÄÁÏ/»¯¹¤Àà˶ʿµ÷¼ÁÉú
+1/20
ºþÄϹ¤Òµ´óѧÖÇÄÜ´«¸ÐÓëÄÔ»ú½Ó¿Ú¿ÎÌâ×éÕÐÊÕÉúÎïҽѧ¹¤³Ì²©Ê¿Ñо¿Éú1Ãû
+1/19
C13¡¢N15Îȶ¨Í¬Î»Ëرê¼ÇÖ²ÎÖúÁ¦¿ÆÑÐÈ˸ßЧ¿ªÕ¹ÊÔÑé
+1/14
ÖØÇ칤ÉÌ´óѧ ½ÌÓý²¿Ñо¿ÖÐÐÄÕÐÊÕ»¯¹¤/»·¾³/²ÄÁÏ/ʯÓÍ/»úе·½Ïò2026Äêµ÷¼ÁÑо¿Éú
+1/11
ºþÄÏʦ·¶´óѧҩÎï·ÖÎöѧ2026Äê˶ʿÑо¿Éúµ÷¼Á
+1/11
Î÷°²¹¤³Ì´óѧÄÜÔ´»¯¹¤Ð²ÄÁÏÑз¢ÏîÄ¿×é½ÓÊÕ2026Äê¼ÆËã»úÀàµ÷¼ÁÑо¿Éú
+1/10
ÖØÇì´óѧ΢µç×ÓÓëͨÐŹ¤³ÌѧԺÕÅÀÚ½ÌÊÚ¿ÎÌâ×éÕÐÊÕ2026¼¶²©Ê¿Ñо¿Éú£¨2026Äê9ÔÂÈëѧ£©
+1/10
¡¾²©Ê¿ÕÐÉú¡¿Ìì½òÀí¹¤´óѧ¹ú¼Ò½ÜÇàÍõÌú¿ÎÌâ×éÕÐÊÕ2026Ä격ʿÑо¿Éú
+1/7
¸£½¨Å©ÁÖ´óѧ×Ê»·Ñ§ÔºÀîÏãÕæ-Ò¦Ãô½Ü½ÌÊÚ¿ÎÌâ×éÕÐÊÕ˶ʿµ÷¼ÁÉú
+1/7
Íõ½ð·ï½ÌÊÚÍŶÓ
+1/5
¡¾#ÉϺ£µ÷¼Á¼±Â¼#¡¿ÄܽÓÊÜ985ÁªºÏÅàÑøµÄËÙÀ´£¡´øÄã·¢Ò»ÇøÎÄÕ£¡
+1/5
º¼ÖÝʦ·¶´óѧ-Õã½Ê¡ÊªµØÖǻۼà²âÓëÉú̬ÐÞ¸´ÖصãʵÑéÊÒÍŶÓ˶ʿµ÷¼Á¹«¸æ
+1/5
º½¿Õ¹¤³Ì363·ÖÇóµ÷¼Á
+1/4
Ò»Ö¾Ô¸211µç×ÓÐÅÏ¢347Çóµ÷¼Á
+1/4
̨ÖÝѧԺ½ÓÊÕ»¯Ñ§¡¢»¯¹¤Óë²ÄÁÏ·½Ïòµ÷¼Á
+1/3
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
ÍõÁ¬ÀÚ(½ð±Ò+12, ·ÒëEPI+1): лл 2011-02-24 23:38:50
|
½«¾ÍÒëÁË£¬Äã×Ô¼º°´Êµ¼ÊÂß¼À´µ÷Õû°É The XPS data showed significant increase in carbon that meant the catalytic activity declining. At the same time, copper generated in the calcination because of powerful reduction ability of phloroglucinol weaken the interaction between copper and cobalt, although the space-time yield of alcohols at 0.3g addition level higher than that at 0.14g, the main product was methanol mainly. |
4Â¥2011-02-21 08:00:01
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
|
In this paper, CNT adsorbed onto the traditional silica ball carrier was chosen as a carrier, thus the content of active catalyst phase can be increased to improve the carbon monoxide conversion rate. At the same time, by adding phloroglucinol, the interaction between the bi-metallic copper-cobalt catalyst was enhanced to improve higher alcohol selectivity; and when 0.14g phloroglucinol was added, the higher alcohol selectivity reached 74%. |
2Â¥2011-02-21 07:49:03
8814402
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
3Â¥2011-02-21 07:49:39














»Ø¸´´ËÂ¥