| ²é¿´: 1459 | »Ø¸´: 10 | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
huang811000Òø³æ (ÕýʽдÊÖ)
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ÖÐÎÄ£º ½á¹û±íÃ÷£ºNOµÄ´æÔÚ´Ù½øÁË̼Ñ̵Ĵ߻¯Ñõ»¯£¬µ«ÊǶÔLaMnO3ºÍLa0.8K0.2MnO3Ñõ»¯Ì¼Ñ̵ĴٽøÐ§¹û²»Í¬¡£ÕâÓë´ß»¯¼Á±íÃæÑõ¿ÕλºÍ»îÐÔÑõÎïÖÖÓÐÃÜÇÐÁªÏµ¡£ ÎҵķÒ룺The results revealed: the existence of NO promotes the oxidation of soot, but... ½á¹û¾Íbut²»ÏÂÈ¥ÁË£¬ÓÉÓÚÊÇÎÄÕµÄÕªÒª£¬ËùÒÔÓôʱȽϽ÷É÷£¬¸Ð¾õ×Ô¼ºÖÐʽӢÎĺ¦²ÒÁË¡£°ÝÍиßÊÖ³öÂí¡£¡£¶àл |
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fanliang1389
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
Óа®µÄ¶þ¸ç
- ·ÒëEPI: 57
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 1.989
- ½ð±Ò: 13044.6
- É¢½ð: 18540
- ºì»¨: 123
- ɳ·¢: 243
- Ìû×Ó: 18237
- ÔÚÏß: 2429.4Сʱ
- ³æºÅ: 620773
- ×¢²á: 2008-10-09
- ÐÔ±ð: GG
- רҵ: ʳƷ¼Ó¹¤Ñ§»ù´¡
- ¹ÜϽ: ²©ºóÖ®¼Ò
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huang811000(½ð±Ò+8): ¿ÉÄÜÊÇÎÒ±í´ïµÄÎÊÌâ¡£but as to LaMnO3 and La0.8K0.2MnO3 soot ,the effectiveness of promotion is differentÕâÁ½¾äÅÂÊÇÓеãС覴à 2011-09-17 17:58:48
sltmac(½ð±Ò+2): 2011-09-23 08:50:31
huang811000(½ð±Ò+8): ¿ÉÄÜÊÇÎÒ±í´ïµÄÎÊÌâ¡£but as to LaMnO3 and La0.8K0.2MnO3 soot ,the effectiveness of promotion is differentÕâÁ½¾äÅÂÊÇÓеãС覴à 2011-09-17 17:58:48
sltmac(½ð±Ò+2): 2011-09-23 08:50:31
| The presence of NO promoted soot catalytic oxidation,but as to LaMnO3 and La0.8K0.2MnO3 soot ,the effectiveness of promotion is different,it has strong bonds with the surface vacancy oxygen and the active oxygen species¡£ |
2Â¥2011-09-16 11:37:58
fanliang1389
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
Óа®µÄ¶þ¸ç
- ·ÒëEPI: 57
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 1.989
- ½ð±Ò: 13044.6
- É¢½ð: 18540
- ºì»¨: 123
- ɳ·¢: 243
- Ìû×Ó: 18237
- ÔÚÏß: 2429.4Сʱ
- ³æºÅ: 620773
- ×¢²á: 2008-10-09
- ÐÔ±ð: GG
- רҵ: ʳƷ¼Ó¹¤Ñ§»ù´¡
- ¹ÜϽ: ²©ºóÖ®¼Ò
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 11:53:28
huang811000(½ð±Ò+5): ¶àл£¬¶àл 2011-09-17 17:59:08
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 11:53:28
huang811000(½ð±Ò+5): ¶àл£¬¶àл 2011-09-17 17:59:08
|
×îºóÒ»¾äÒ²¿ÉÒÔÒë³É£º it is closely associated with the surface vacancy oxygen and the active oxygen species¡£Â¥Ö÷ÔÙÕå×ÃÕå×ã¬ÎÒÒ²ºÜË®µÄ˵¡«¡« |
3Â¥2011-09-16 11:41:33
tinnerwu
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 603.4
- Ìû×Ó: 151
- ÔÚÏß: 23.7Сʱ
- ³æºÅ: 263519
- ×¢²á: 2006-07-02
- ÐÔ±ð: MM
- רҵ: Ò©Îï·ÖÎö
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 11:53:37
huang811000(½ð±Ò+10): +8ÎÒϲ»¶ in different degrees£¬Õâ¸öÕýÈ·µÄ±í´ïÁËÎÒµÄÒâ˼¡£²»ÊÇЧ¹û²»Í¬£¬¶øÊÇ´Ù½øµÄЧ¹û²»Í¬¡£¶àлÄã 2011-09-17 18:01:25
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 11:53:37
huang811000(½ð±Ò+10): +8ÎÒϲ»¶ in different degrees£¬Õâ¸öÕýÈ·µÄ±í´ïÁËÎÒµÄÒâ˼¡£²»ÊÇЧ¹û²»Í¬£¬¶øÊÇ´Ù½øµÄЧ¹û²»Í¬¡£¶àлÄã 2011-09-17 18:01:25
| The results showed that the presence of NO had promoted the catalytic oxidation of soot, but it promoted the efforts of LaMnO3 and La0.8K0.2MnO3 in different degrees. It has close relation with the surface oxygen vacancies and active oxygen species. |
4Â¥2011-09-16 11:49:00
xfzhang7
½ð³æ (СÓÐÃûÆø)
- ·ÒëEPI: 4
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1072.2
- ºì»¨: 5
- Ìû×Ó: 107
- ÔÚÏß: 207.7Сʱ
- ³æºÅ: 1188852
- ×¢²á: 2011-01-13
- ÐÔ±ð: GG
- רҵ: ÄÜÔ´»¯¹¤
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 13:42:23
°®ÓëÓêÏÂ: ʱ̬һ°ãΪ¹ýȥʽ£¡ 2011-09-16 13:48:24
sltmac(½ð±Ò+2): 2011-09-23 08:50:19
°®ÓëÓêÏÂ(½ð±Ò+1): !~ 2011-09-16 13:42:23
°®ÓëÓêÏÂ: ʱ̬һ°ãΪ¹ýȥʽ£¡ 2011-09-16 13:48:24
sltmac(½ð±Ò+2): 2011-09-23 08:50:19
| The results indicate that NO can promote the catalytic oxidation of soot. Nonetheless, the promotion appears to be different with LaMnO3 and La0.8K0.2MnO3 oxides, because soot oxidation is also highly affected by the surface oxygen vacancies and active oxygen species. |

5Â¥2011-09-16 13:41:13
xfzhang7
½ð³æ (СÓÐÃûÆø)
- ·ÒëEPI: 4
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1072.2
- ºì»¨: 5
- Ìû×Ó: 107
- ÔÚÏß: 207.7Сʱ
- ³æºÅ: 1188852
- ×¢²á: 2011-01-13
- ÐÔ±ð: GG
- רҵ: ÄÜÔ´»¯¹¤

6Â¥2011-09-16 13:54:10
2009me
Ìú¸Ëľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 6245.2
- É¢½ð: 4
- Ìû×Ó: 164
- ÔÚÏß: 455.9Сʱ
- ³æºÅ: 770779
- ×¢²á: 2009-05-15
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:35
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:35
| The results show that the presence of NO have a positive effect on the catalytic oxidation of soot, but for LaMnO3 and La0.8K0.2MnO3 the promoting effects of oxidation soot are differnt.This is closely related with oxygen vacancy and reactive oxygen species. |
7Â¥2011-09-16 15:13:28
wust67
½ð³æ (ÖøÃûдÊÖ)
- ·ÒëEPI: 54
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ¹ó±ö: 0.005
- ½ð±Ò: 921.3
- É¢½ð: 175
- ºì»¨: 7
- Ìû×Ó: 1627
- ÔÚÏß: 339.5Сʱ
- ³æºÅ: 1009964
- ×¢²á: 2010-05-02
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:39
huang811000(½ð±Ò+10, ·ÒëEPI+1): It was revealed that he presence of NO promotes the catalytic oxidation of soot, but it shows different enchancement in the catalytic oxidation of soot as for LaMnO3 and La0.8K0.2MnO3.Õâ¾ä»°ÎÒ¾õµÃ·ÒëµÄºÜÓÐζµÀ¡£²»¹ý£¬ÎÒÏëÇë½ÌÄãÒ»¸öÎÊÌ⣬ÄǸöshowÊDz»ÊÇÓëǰÎÄÒ»ÖÂÓùýȥʽºÃÄØ£¿»¹ÊDZíÃ÷Ò»¸ö¿Í¹ÛÊÂʵ£¬ÓÃÒ»°ãÏÖÔÚʱ£¿ 2011-09-17 17:55:37
sltmac(½ð±Ò+9): 2011-09-23 08:50:02
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:39
huang811000(½ð±Ò+10, ·ÒëEPI+1): It was revealed that he presence of NO promotes the catalytic oxidation of soot, but it shows different enchancement in the catalytic oxidation of soot as for LaMnO3 and La0.8K0.2MnO3.Õâ¾ä»°ÎÒ¾õµÃ·ÒëµÄºÜÓÐζµÀ¡£²»¹ý£¬ÎÒÏëÇë½ÌÄãÒ»¸öÎÊÌ⣬ÄǸöshowÊDz»ÊÇÓëǰÎÄÒ»ÖÂÓùýȥʽºÃÄØ£¿»¹ÊDZíÃ÷Ò»¸ö¿Í¹ÛÊÂʵ£¬ÓÃÒ»°ãÏÖÔÚʱ£¿ 2011-09-17 17:55:37
sltmac(½ð±Ò+9): 2011-09-23 08:50:02
| It was revealed that he presence of NO promotes the catalytic oxidation of soot, but it shows different enchancement in the catalytic oxidation of soot as for LaMnO3 and La0.8K0.2MnO3. Thus, there is a close relationship between surface oxygen vacancies and actived oxygen species. |
8Â¥2011-09-16 17:52:07
yerufei_2010
гæ (ÖøÃûдÊÖ)
- ·ÒëEPI: 27
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1.2
- É¢½ð: 2528
- ºì»¨: 8
- Ìû×Ó: 1802
- ÔÚÏß: 163.4Сʱ
- ³æºÅ: 1181021
- ×¢²á: 2010-12-31
- ÐÔ±ð: GG
- רҵ: ½ðÊôÓлú»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:44
sltmac(½ð±Ò+2): 2011-09-23 08:50:07
sltmac(½ð±Ò+1): ¸ÐлӦÖú£¬»¶Ó³£À´~ 2011-09-16 21:49:44
sltmac(½ð±Ò+2): 2011-09-23 08:50:07
| The result showed that catalytic oxidation of Bituminous Coal was promoted in the presence of NO, which was different with promoting effect of LaMnO3 and La0.8K0.2MnO3 to catalytic oxidation of Bituminous Coal.It was related to the surface vacancy oxygen and the active oxygen species closely. |

9Â¥2011-09-16 18:55:25
aixun3000
½ð³æ (СÓÐÃûÆø)
- ·ÒëEPI: 3
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1182.4
- É¢½ð: 50
- Ìû×Ó: 78
- ÔÚÏß: 68.7Сʱ
- ³æºÅ: 1106821
- ×¢²á: 2010-09-24
- רҵ: ÖÐҩҩЧÎïÖÊ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï
sltmac(½ð±Ò+2): 2011-09-23 08:50:10
sltmac(½ð±Ò+2): 2011-09-23 08:50:10
| ·ÒëΪ£ºIt was revealed that the existence of NO promotes the catalytic oxidation of soot, but it shows different enchancement in the catalytic oxidation of soot as for LaMnO3 and La0.8K0.2MnO3. This phenomenon is closely linked with catalyst surface oxygen vacancies and active oxygen species . |
10Â¥2011-09-20 20:18:12














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