24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1439  |  »Ø¸´: 5

xiadu520

½ð³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÇëÎÊ£¬HZSM-5ÓÃNH3-TPD±íÕ÷ºó£¬ÈçºÎ×ܽ᣿ ÒÑÓÐ3È˲ÎÓë

ÎÒÏëÎʵÄÊÇ£¬ÎÒµÄHZSM-5ÓÃNH3-TPD±íÕ÷ÁË£¬³öÁËÁ½¸ö·å£¬µÚÒ»¸ö·åÔÚ150¡ª200¡æÖ®¼ä£¬µÚ¶þ¸ö·åÔÚ350¡ª450¡æÖ®¼ä£¬µÚÒ»¸ö·å¸ß£¬ÎÒÒªÊǰÑÕâ¸öͼŪµ½ÂÛÎÄÉÏ£¬¸ÃÈçºÎд×ܽáÄØ£¿Ð»Ð»¸ßÊÖÁË¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangsh04

ľ³æ (ÕýʽдÊÖ)

¡ï
xiadu520(½ð±Ò+1,VIP+0):ÕÒÁË£¬ºÏÊʵIJ»ºÃÕÒ£¬Äã¸øÌṩ¼¸ÆªÒª²»£¿ºÇºÇ 12-18 15:41
ÕÒÆªÎÄÏ׿´¿´°Ñ
2Â¥2009-12-17 11:12:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fxdmfans

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡ï
xiadu520(½ð±Ò+1,VIP+0):лл°¡ 12-18 15:40
·åδú±íËáÖÐÐÄÇ¿¶È£¬·åÃæ»ý´ú±íËáÁ¿
3Â¥2009-12-17 12:30:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÇØÓñ²Å

Òø³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Ò»°ãËáÐÔ±íÕ÷ÎÄÏ×¶¼Óнá¹ûÌÖÂ۵İ¡
ÎÒ×ÔÐÅ£¬Îҳɹ¦£¡ºÇºÇ
4Â¥2010-05-09 15:33:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lixuebing999

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ͬѧѽ£¬TPDµÄ¾ø¶Ô³ö·åζȲ»´ú±íʲô¡£ÄãÐèÒªÇó³öNH3 µÄÍѸ½»î»¯ÄÜ£¡£¡£¡£¬Ò»°ãÇé¿ö£¬µÍηåλ80KJ/Mol, ¸ß·åÓ¦´óÓÚ120¡£ÓÐרÃŵĹ«Ê½½øÐÐÄ£Äâ¡£²Î¿¼Ò»Ð©ÎÄÏס£
5Â¥2010-05-10 04:41:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Õ÷;¡ª¡ª¿­

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5): ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
NH3-TPD  NH3Îü¸½ TPD³ÌÐòÉýΠ Í¼Æ×ºá×ø±êΪNH3ÍѸ½ÎÂ¶È ×Ý×ø±êΪÍѸ½Á¿m/e £»HZSM-5ÓÃNH3-TPD±íÕ÷ºó267C³öÏÖÈõËá·å 422C³öÏÖÇ¿Ëá·å¡£Ò»°ãÀûÓÃNH3-TPD²â¶¨¹ÌÌåËá´ß»¯¼ÁµÄ±íÃæËáÇ¿¶ÈºÍËáŨ¶È£¬²»ÄÜÇø·ÖBËá»òLËáµÄËáÖÐÐÄ£¬¿ÉÒÔ¸ù¾ÝÆ×Í¼ÌØÕ÷·åµÄ·å¸ß·åÃæ»ý¶Ï¶¨¸ÄÐÔºó´ß»¯¼ÁµÄB¡¢LËáÁ¿µÄ±ä»¯Çé¿ö¡£Ò»°ã´ß»¯¼ÁµÄ»îÐÔºÍËáÀàÐͺÍËáÇ¿¶ÈÓÐÖ±½Ó¹ØÏµ¡£¡ª¡ª½ö¹©²Î¿¼
²»ºýŪ²»¶¯Ò¡²»Ð¸µ¡
6Â¥2012-03-13 13:34:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xiadu520 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +5 yzysaa 2026-03-21 5/250 2026-03-21 22:12 by peike
[¿¼ÑÐ] ¡¾¿¼Ñе÷¼Á¡¿»¯Ñ§×¨Òµ 281·Ö£¬Ò»Ö¾Ô¸ËÄ´¨´óѧ£¬³ÏÐÄÇóµ÷¼Á +11 ³Ô³Ô³Ô²ÅÓÐÒâÒå 2026-03-19 11/550 2026-03-21 18:23 by ѧԱ8dgXkO
[¿¼ÑÐ] 336Çóµ÷¼Á +5 rmc8866 2026-03-21 5/250 2026-03-21 17:24 by ѧԱ8dgXkO
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +6 ×ÔÓɼå±ý¹û×Ó 2026-03-16 6/300 2026-03-21 17:21 by ѧԱ8dgXkO
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] 299Çóµ÷¼Á +4 ijijijijλ 2026-03-21 4/200 2026-03-21 16:30 by barlinike
[¿¼ÑÐ] 307Çóµ÷¼Á +3 wyyyqx 2026-03-17 3/150 2026-03-21 03:20 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»´ó£¬Çóµ÷¼Á +5 ²Ä»¯ÖðÃÎÈË 2026-03-18 5/250 2026-03-21 00:26 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬327·Ö£¬²ÄÁÏÓ뻯¹¤085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[¿¼ÑÐ] 295¸´ÊÔµ÷¼Á +8 ¼òľChuFront 2026-03-19 8/400 2026-03-20 20:44 by zhukairuo
[¿¼ÑÐ] Ò»Ö¾Ô¸ ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +5 @taotao 2026-03-20 5/250 2026-03-20 20:16 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏѧ˶321Çóµ÷¼Á +11 Ymlll 2026-03-18 15/750 2026-03-20 19:40 by ¶¡¶¡*
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +14 ÑÌÏ«Ò亣 2026-03-16 25/1250 2026-03-20 15:47 by yuncha
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á 324·Ö +10 llllkkkhh 2026-03-18 12/600 2026-03-19 14:33 by llllkkkhh
[¿¼ÑÐ] Ò»Ö¾Ô¸¸£´ó288Óлú»¯Ñ§£¬Çóµ÷¼Á +3 Сľ³æ200408204 2026-03-18 3/150 2026-03-19 13:31 by houyaoxu
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ð÷ÐÒÓë×Ó 2026-03-17 6/300 2026-03-19 13:27 by houyaoxu
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 6/300 2026-03-18 22:55 by 204818@lcx
[¿¼ÑÐ] ÊÕ¸´ÊÔµ÷¼ÁÉú +4 ÓêºóÇïºÉ 2026-03-18 4/200 2026-03-18 14:16 by elevennnne
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û