Znn3bq.jpeg
²é¿´: 2045  |  »Ø¸´: 12
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

longyun80

ľ³æ (СÓÐÃûÆø)

[½»Á÷] Na-ZSM-5ºÍH-ZSM-5ÈçºÎת»¯£¿£¿

Çë½Ì¸÷λ¸ßÊÖNa=ZSM-5ÈçºÎת»¯³ÉΪH-ZSM-5°¡£¿ÊÇÓÃËá½»»»Âð£¿
ÈçÃɴͽ̣¬²»Ê¤¸Ð¼¤£¡£¡£¡
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

¿ÆÑÐÎÊ´ð

» ²ÂÄãϲ»¶

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

boiling

Òø³æ (ÖøÃûдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
ÏȰÑÄÆÐÍZSM-5ÓÃNH4NO3µÄË®ÈÜÒº½øÈë½»»»£¬×îºÃÔÚÒ»¶¨µÄζÈϽøÐУ¬¿ÉÒÔ½øÈë¶à´Î¶Ìʱ¼äµÄ½»»»£¬Ò²¿ÉÒÔ½øÐг¤Ê±¼äµÄ½Á°è£¬±ÈÈç24Сʱ¡£µÃµ½ NH4-ZSM-5£¬È»ºóÔÚÒ»¶¨µÄζÈϽøÐбºÉվͿÉÒԵõ½HÐÍZSM-5¡£
²»ÒªÓÃËá´¦Àí£¬»áÍѵô·Ö×ÓɸµÄÂÁ¡£
2Â¥2007-11-08 15:38:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sawm

½ð³æ (ÕýʽдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öú£¡£º£©
ÓÃ1mol/LµÄNH4NO3ÈÜÒº½øÐжà´Î´ÎÀë×Ó½»»»,±º ÉÕÍѳýNH3
3Â¥2007-11-08 15:39:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

longyun80

ľ³æ (СÓÐÃûÆø)

·Ç³£¸Ðл£¡£¡£¡£¡
4Â¥2007-11-08 16:11:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shiyanshi315

½ð³æ (ÕýʽдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öúà¶£¡£º£©
Äã¿ÉÒÔ¿´¿´´óÁ¬»¯ÎïËù»òÕß¼ªÁÖ´óѧµÄÊ飬·Ðʯ·Ö×Óɸ¡£ÓйØÓÚÀë×Ó½»»»µÄ¡£Ò»°ãÀ´Ëµ£¬ÓÃNH4ÑνøÐжà´Î½»»»¾Í¿ÉÒÔ´ïµ½Ò»¶¨µÄ½»»»¶È£¬±ºÉÕ¶¼¾Í³ÉHÐ͵ÄÁË
5Â¥2007-11-09 13:14:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ynxhp

ľ³æ (СÓÐÃûÆø)

¡ï
buffaloli(½ð±Ò+1,VIP+0):ллӦÖú£¡
ÄÆÐÍZSM-5ÓÃNH4CL»òÕßNH4NO3µÄË®ÈÜÒº½øÈë½»»»£¬90¶ÈϽ»»»2Сʱ£¬½»»»3-4´Î£¬µÃµ½ NH4-ZSM-5¡£ÔÙ½øÐбºÉվ͵õ½HÐÍZSM-5ÁË¡£
6Â¥2007-11-09 17:41:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

buffaloli

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öúà¶£¡£º£©
NaZSM-5 ÊÇÁ½ÖÖ¿ÉÒÔÖ±½ÓʹÓÃÑÎËá½»»»µÄ·Ðʯ֮һ¡£µ±È»¿ÉÒÔÓÃï§Ñν»»»£¬µ«ÊÇ£¬Ê¹ÓÃÏõËáï§ÓëÂÈ»¯ï§½»»»µÄÐÔÄÜÓÐÏÔÖø²îÒì¡£
7Â¥2007-11-09 18:30:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tianzhen387

Òø³æ (СÓÐÃûÆø)

¡ï
buffaloli(½ð±Ò+0,VIP+0):ллӦÖú£¡
buffaloli(½ð±Ò+1,VIP+0):ллӦÖú£¡
NaZSM-5 ÊôÓڸ߹è·Ðʯ£¬¿ÉÒÔÓÃËáÀ´Ö±½Ó½»»»µÄ£¬±ÈÓð±Ñν»»»¼òµ¥
8Â¥2007-11-09 22:00:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jljcat2001

ľ³æ (ÕýʽдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öúà¶£¡£º£©
¿ÉÒÔʹÓÃ0.1MHCl½»»»
9Â¥2007-11-10 08:48:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

aiyuanzh

ľ³æ (ÖøÃûдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлÈÈÐÄÓ¦Öúà¶£¡£º£©
ÍâÎÄÎÄÏ×Éϱ¨µÀÒ»°ã¶¼ÊÇÓÃNH4NO3ÈÜÒº½øÈë½»»»µÄ
ÿÌìÒ»µãµã£¬Ã¿Ììнø²½
10Â¥2007-11-10 09:58:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ longyun80 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291·Öµ÷¼Á +11 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-09 12/600 2026-04-15 21:55 by noqvsozv
[¿¼ÑÐ] ²ÄÁÏ085601µ÷¼Á +32 ºÎÈó²É123 2026-04-10 34/1700 2026-04-14 08:47 by ľľmumu¡«
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] Çóµ÷¼Á +12 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 13/650 2026-04-14 00:08 by Equinoxhua
[¿¼ÑÐ] 332Çóµ÷¼Á +15 ½¶½¶123 2026-04-10 15/750 2026-04-13 23:12 by pies112
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +24 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 27/1350 2026-04-13 22:22 by pies112
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +7 Ytyt11 2026-04-09 8/400 2026-04-12 16:57 by ajpv·çÀ×
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] µ÷¼Á +10 Ö»ÐðÀë±ð´Ç 2026-04-09 12/600 2026-04-11 20:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 343Çóµ÷¼Á +9 Íõ¹ú˧ 2026-04-10 9/450 2026-04-11 20:31 by dongdian1
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 311Çóµ÷¼Á +13 xypÏë¶ÁÊé 2026-04-10 14/700 2026-04-11 09:41 by Öí»á·É
[¿¼ÑÐ] 282£¬Çóµ÷¼Á +12 jggshjkkm 2026-04-09 14/700 2026-04-11 09:39 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸±±Àí¹¤298Ó¢Ò»Êý¶þÒÑÉϰ¶£¬¸Ðл¸÷λÀÏʦ +14 Reframe 2026-04-10 16/800 2026-04-10 23:07 by caotw2020
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +3 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 3/150 2026-04-10 22:23 by 286640313
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +6 °×ÔÆ123456789 2026-04-09 8/400 2026-04-10 21:13 by zhouxiaoyu
[¿¼ÑÐ] 309Çóµ÷¼Á +14 wdhw 2026-04-10 15/750 2026-04-10 21:06 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸¾©Çø985£¬085401µç×ÓÐÅÏ¢£¬±¾¿Æµç×ÓÐÅÏ¢ +3 Ñô¹â¿ªÀʵÄÄк¢ 2026-04-10 3/150 2026-04-10 16:29 by sophia_93
[¿¼ÑÐ] 314Çóµ÷¼Á +14 weltZeng 2026-04-09 14/700 2026-04-09 23:14 by wolf97
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û