| ²é¿´: 685 | »Ø¸´: 5 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
[½»Á÷]
Ò»¶Î»°Ð£¶Ô
|
|||
|
ÕªÒª£º²ÉÓÃÈܼÁÈÈ·½·¨ºÏ³ÉÁ˽é¿×¾ÛºÏÎü¸½²ÄÁÏ£¬ÀûÓÃɨÃèµç×ÓÏÔ΢¾µ(SEM)£¬µªÆøÎü¸½ÒÇ(BET)£¬ºìÍâ¹âÆ×ÒǶԺϳɵÄÎü¸½²ÄÁϽøÐÐÁ˱íÕ÷£¬²¢Í¨¹ýCO2Îü¸½ÆÀ¼ÛʵÑéÑо¿Á˲»Í¬¾ÛºÏÌõ¼þ¡¢²»Í¬¹¤ÒÕÌõ¼þ¶ÔÎü¸½²ÄÁÏCO2Îü¸½ÐÔÄܵÄÓ°Ïì¡£½á¹û±íÃ÷£º¾Û¶þÒÒÏ©±½°±»ù»¯²úÎï¡¢¶þÒÒÏ©±½ÓëßÁह²¾ÛÎï¡¢¶þÒÒÏ©±½Óëßäßò¹²¾ÛÎï¾ùΪ½é¿×½á¹¹£¬±È±íÃæ»ýÔÚ200-800m2/g£¬¿×¾¶ÔÚ20-50nm£»Îü¸½ÐÔÄܾ۶þÒÒÏ©±½°±»ù»¯²úÎ¶þÒÒÏ©±½ÓëßÁह²¾ÛÎ¶þÒÒÏ©±½Óëßäßò¹²¾ÛÎÎü¸½ÐÔÄܵÄÇ¿ÈõÓë¾ÛºÏÎïµÄ¼îÐÔÏà¹Ø£»¾ÛºÏÎïµÄÎü¸½ÐÔÄÜÓëCO2Ũ¶ÈÏà¹ØÐÔ×î´ó£¬µ±CO2Ũ¶È´ï60%ʱ£¬¾ÛºÏÎï²ÄÁϵÄÎü¸½Á¿¿É´ï0.2273g/gÎü¸½¼Á¡£ Abstract: Using a solvent heating way to synthesize polymerization adsorption materials, Using scanning electronic microscope (SEM), nitrogen adsorption meter (BET), the infrared spectroscope to characterizate the synthesised adsorption materials, and study the influence of different polymerization conditions and technological conditions to CO2 adsorption performance of adsorption materials through the CO2 adsorption appraisal experimental. The results indicated that the divinyl benzene polymerization ammoniation product, the divinyl benzene and pyridine polymer, divinyl benzene and imidazole polymer pertain to mesoporous structure, it¡¯s surface area in 200~800m2/g, pore size distribution in 20~50nm; The adsorption performance of divinyl benzene and imidazole polyme is best, the adsorption performance of divinyl benzene polymerization ammoniation product is poor. The superiority of adsorption performance with polymer alkaline related; When CO2 concentration reaches 60%, the adsorption quantity of polymer can reach 0.2273g/g adsorbent; The polymer adsorption performance and the CO2 density relevance are biggest, when the CO2 density reaches 60%, The polymer material's adsorptive capacity may reach the 0.2273g/g absorbent. The influence of CO2 concentration on polymer adsorption performance is biggest. |
» ²ÂÄãϲ»¶
Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶ÓÄãµÄ¼ÓÈë
ÒѾÓÐ11È˻ظ´
¸´ÊÔµ÷¼Á
ÒѾÓÐ6È˻ظ´
0703»¯Ñ§µ÷¼Á £¬Áù¼¶Òѹý£¬ÓпÆÑоÀú
ÒѾÓÐ11È˻ظ´
0856µ÷¼Á£¬ÊÇѧУ¾ÍÈ¥
ÒѾÓÐ4È˻ظ´
321Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
¶«»ªÀí¹¤´óѧ»¯²Äרҵ26½ì˶ʿ²©Ê¿ÉêÇë
ÒѾÓÐ8È˻ظ´
288Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû
ÒѾÓÐ12È˻ظ´
0703»¯Ñ§µ÷¼Á
ÒѾÓÐ4È˻ظ´
» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:
ũҵÐÅÏ¢¹¤³Ì¼¼Êõ£¨×¨Ë¶£©ÕÐÊÕµ÷¼Á ÉòÑôũҵ´óѧ
+1/194
ÖйúµçÆø×°±¸¼¯ÍÅÑо¿ÔºÕÐÊÕAI+²ÄÁϵÈÏà¹Ø¸ÚλʵϰÉú
+1/92
ÎïÀíѧ µ÷¼Á
+1/85
¸£½¨Ê¦·¶´óѧÕÐÊÕ2026Ä껯ѧ¡¢²ÄÁÏ˶ʿ3-4Ãû
+1/80
ÏæÌ¶´óѧ»¯¹¤Ñ§Ôº¹ú¼Ò¼¶È˲ÅÍŶÓ2026Ä격ʿÑо¿ÉúÕÐÉú
+1/64
Æ®ÔÚÃÀ¹ú£¬ÓеãÏë¼Ò
+1/53
¹âѧ¹¤³Ìѧ˶µ÷¼ÁÐÅÏ¢
+2/44
1
+1/33
ÉϺ£½»Í¨´óѧÉòµÀÖǸ±½ÌÊÚÕÐÊÕ2026ÄêÁªÅ಩ʿ/˶ʿÑо¿Éú£¨Î¢ÄÉÆ÷¼þÓëÖÆÔì·½Ïò£©
+1/33
±±¾©Å©Ñ§ÔºÉúÎ﹤³Ìѧ˶Ãû¶î2¸ö£¬ÉúÎũѧ¡¢Ê³Æ·¡¢»·¾³µÈרҵ¾ù¿ÉÉêÇëµ÷¼Á£¡
+2/32
211/˫һÁ÷---ʯºÓ×Ó´óѧ---Óлú»¯Ñ§·½ÏòÕе÷¼ÁÉú
+1/8
Çൺ¿Æ¼¼´óѧ¿É³ÖÐø¸ß·Ö×ÓÍÅ¶Ó ¿¼ÑÐÕÐÉú
+1/7
¸£ÖÝ´óѧ¹ú¼Ò¼¶È˲ÅÌÀÓýÐÀ½ÌÊÚ¿ÎÌâ×é2026ÄêÕÐÊÕ¡±ÉêÇ뿼ºËÖÆ¡°´¢ÄÜµç³Ø·½Ïò²©Ê¿Ñо¿Éú
+1/6
ÄÏ·½¿Æ¼¼´óѧ»ù´¡ÃâÒßÓë΢ÉúÎïѧϵÕÐÆ¸¿ÆÑÐÖúÀí1-2Ãû£¬´ÓÊÂ΢ÉúÎïÓëÃâÒßѧ·½ÏòÑо¿
+1/4
Õò½Íжû»¯Ñ§ÓлúºÏ³ÉÑз¢¸Úλ¹¤×÷»ú»á
+1/4
ÎÂÖÝÒ½¿Æ´óѧÕÐÊÕÌØÖÖҽѧ²©Ê¿Ñо¿Éú1Ãû£¨×¨Òµ²»ÏÞ£¬ÓÐʵÑé»ù´¡£©
+1/4
125603¹¤Òµ¹¤³ÌÓë¹ÜÀíµ÷¼Á
+1/2
¹ú¼Ò½ÜÇàµÍά²ÄÁÏÓëÆ÷¼þÁ¦Ñ§ÍŶÓ2026ÄêÕÐÊÕ²©Ê¿Ñо¿Éú
+1/2
Öйú¿ÆÑ§ÔºµØÇò»¯Ñ§Ñо¿ËùÕпÆÑÐÖúÀí
+1/1
Î÷°²µç×ӿƼ¼´óѧÍÅ¶Ó³ÏÆ¸ï®µç³Ø/È«¹Ì̬µç³ØµÈ·½ÏòÇàÄê½ÌʦºÍ²©Ê¿ºó
+1/1
°®ÓëÓêÏÂ
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 283
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ¹ó±ö: 3.592
- ½ð±Ò: 33341.6
- Ìû×Ó: 4644
- ÔÚÏß: 1456.1Сʱ
- ³æºÅ: 535832
3Â¥2011-03-08 19:00:17
°®ÓëÓêÏÂ
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 283
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ¹ó±ö: 3.592
- ½ð±Ò: 33341.6
- Ìû×Ó: 4644
- ÔÚÏß: 1456.1Сʱ
- ³æºÅ: 535832
2Â¥2011-03-08 18:57:56
°®ÓëÓêÏÂ
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 283
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ¹ó±ö: 3.592
- ½ð±Ò: 33341.6
- Ìû×Ó: 4644
- ÔÚÏß: 1456.1Сʱ
- ³æºÅ: 535832
ankang276(½ð±Ò+4): 2011-03-08 20:57:03
|
µÚÒ»¾äµÄºóÃæ²¿·ÖÄã×Ô¼º½²Óï̬¸Ä¸Ä¡£ The results indicated that the divinyl benzene polymerization ammoniation product, the divinyl benzene and pyridine polymer, divinyl benzene and imidazole polymer pertain to mesoporous structure with surface area between 200 and 800m2/g, pore size distribution between 20 and 50nm. |
4Â¥2011-03-08 19:08:33
°®ÓëÓêÏÂ
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 283
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ¹ó±ö: 3.592
- ½ð±Ò: 33341.6
- Ìû×Ó: 4644
- ÔÚÏß: 1456.1Сʱ
- ³æºÅ: 535832
5Â¥2011-03-08 19:14:47













»Ø¸´´ËÂ¥