±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1269  |  »Ø¸´: 19
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

americanyk

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

Excellent

ÓÅÐã°æÖ÷

¡ï
´ß»¯´óʦ(½ð±Ò+1):ллָµã£¬»¶Ó­³£À´´ß»¯°æÌÖÂÛ£¡ 2010-04-02 09:24
wenzihaha(½ð±Ò+1): 2010-04-02 09:45
In my view, I suggest you try to prepare by yourself. SBA-15 is easy to prepare and the technology is very perfect. You can prepare according to Professor Dongyuan Zhao's methods. Everytime, you can prepare a lot of.
11Â¥2010-04-02 01:52:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

iljingjing

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by goldendream at 2010-04-01 21:45:19:
¾­µäÎÄÏ×£¬ºÇºÇ£¬·´ÕýºÏ³ÉSBA-15µÄÎÄÏ×µ½´¦¶¼ÊÇ
ÎҵĹý³ÌÄã²Î¿¼Ò»Ï°¡
Ä£°å¼Á  P123
¹èÔ´  TEOS
4gP123ÖÃÓÚ60ml 1M HCl ºÍ90mlÈ¥Àë×ÓË®ÖУ¬Õâ¸öÅä±È¾Í¿ÉÒÔÁË£¬Äã¿ÉÒÔ×Ô¼º¼ÆËãһϣ¬½Á°èÈܽ⣬Ȼºó40ÉãÊ϶ÈË® ...

Äܲ»ÄܸøÒ»Ï±ºÉÕ³ÌÐò£¬ÎÒÒ²Ïë×ö£¬Ð»Ð»
12Â¥2010-04-02 07:50:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ahliguang

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

×Ô¼ººÏ³É

×Ô¼ººÏ³É°¡
13Â¥2010-04-02 09:02:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

goldendream

Òø³æ (СÓÐÃûÆø)

¡ï ¡ï
´ß»¯´óʦ(½ð±Ò+2):ллָµã£¬»¶Ó­³£À´´ß»¯°æÌÖÂÛ£¡ 2010-04-02 09:24
wenzihaha(½ð±Ò+1): 2010-04-02 09:45
40ÉãÊ϶ȡª¡ª120·ÖÖÓ¡ª¡ª120ÉãÊ϶ȡª¡ª120·ÖÖÓ¡ª¡ª120¡ª¡ª190·ÖÖÓ¡ª¡ª550¡ª¡ª360·ÖÖÓ¡ª¡ª550¡ª¡ª½µÎÂ
¹Ø¼ü¹ý³Ì¾ÍÊÇ360·ÖÖÓ±£³Ö550ÉãÊ϶ȣ¬ÆäËûµÄ¿ÉÒÔ×Ô¼º¿ØÖÆÒ»ÏÂ
14Â¥2010-04-02 09:02:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

song6612

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

wenzihaha(½ð±Ò+1): 2010-04-02 09:45
×Ô¼ººÏ³É¾ÍÐа¡£¡£¡ºÜÈÝÒ׵ģ¡£¡
15Â¥2010-04-02 09:26:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÆÆËé±ùÔÂ

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

wenzihaha(½ð±Ò+1): 2010-04-02 19:45
ÕâÊÇÒ»¸öÌåÁ¦»î ²»ÊǼ¼Êõ»î ¼ø¶¨Íê±Ï
¾ý×Ó²»µ³Ê¿Ö¾ÓÚµÀ
16Â¥2010-04-02 09:45:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

onlyqiuyu

Ìú³æ (СÓÐÃûÆø)

wenzihaha(½ð±Ò+1): 2010-04-02 19:45
ÂòÒ²ÐУ¬µ½·Ö×ÓɸÂÛ̳ÉÏÂò¾Í¿ÉÒÔhttp://www.zhsinopec.com/index.a ... d=8&language=cn
ҪôºÃºÃ»î×Å£¬ÒªÃ´¸Ï½ôÈ¥ËÀ£¡
17Â¥2010-04-02 15:18:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

castory809

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Triblock Copolymer Syntheses of Mesoporous Silica with Periodic 50 to 300 Angstrom Pores

Donuyuan Zhao , Jianglin Feng .
ÔÚÄÞºçµÆÓ°Àï΢Ц£¬ÔڵƻðÀ»Éº´¦¼Åį...
18Â¥2010-04-08 09:34:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jrnnmgbt

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
×Ô¼º×öµÄºÃ£¬ÎÒÒ²¿ÉÒÔ°ïÄã¡£
19Â¥2010-04-08 10:06:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiaojichao

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
×öÕâ¸öºÜÈÝÒ×~ÎÒ¾õµÃû±ØÒªÂò~ÕâÍæÒâÌ«¼òµ¥ÁË
ЦµÃ²ÓÀã¬ÈÃÊÀ½ç÷öµ­£¡
20Â¥2010-04-08 12:37:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wenzihaha µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 317Çóµ÷¼Á +7 Ê®ÏÐwx 2026-03-24 7/350 2026-03-30 20:20 by ßÏßÏÓÇÓô
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤£¨085600£©296Çóµ÷¼Á +25 µ¾ÆÞС±à 2026-03-26 25/1250 2026-03-30 20:11 by µÎµÎÉϰ¶Ñ½
[¿¼ÑÐ] 083000»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¬×Ü·Ö281 +3 ³È×Ó£¨Ê¤Ò⣩ 2026-03-30 3/150 2026-03-30 20:07 by piklet
[¿¼ÑÐ] 346Çóµ÷¼Á Ò»Ö¾Ô¸070303Óлú»¯Ñ§ +7 Âܲ·ìÀÇà²Ë 2026-03-28 8/400 2026-03-30 19:59 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 359Çóµ÷¼Á +5 ÍõÁ˸öéª 2026-03-25 5/250 2026-03-30 19:36 by Ô´_2020
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬ÎÒµÄһ־ԸΪ±±¾©¿Æ¼¼´óѧ085601²ÄÁÏר˶ +10 Koxui 2026-03-28 10/500 2026-03-30 19:33 by Ô´_2020
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ²ÄÁÏÓ뻯¹¤·½Ïò336·Ö +12 ³½ãå5211314 2026-03-26 12/600 2026-03-30 19:28 by Wang200018
[¿¼ÑÐ] 071010 323 ·ÖÇóµ÷¼Á +3 Baekzhy 2026-03-27 3/150 2026-03-30 14:24 by andresqi
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤272Çóµ÷¼Á +21 °¢Ë¹µÙ·Ò2004 2026-03-28 21/1050 2026-03-30 10:52 by Çç¿Õ210210
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856 | GPA 4.07 | ÓпÆÑо­Àú +8 cccchenso 2026-03-29 8/400 2026-03-29 23:53 by ÎÒÊÇС¿µ
[¿¼²©] 26É격×Ô¼ö +6 whh869393 2026-03-24 6/300 2026-03-29 21:05 by nxgogo
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +6 ÉîVËÞÉá°É 2026-03-29 6/300 2026-03-29 20:51 by ÌÆãå¶ù
[¿¼ÑÐ] µ÷¼Á310 +12 ÎÂÈáµÄÍí°² 2026-03-25 13/650 2026-03-29 20:01 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ¿¼Ñе÷¼Á +7 СÀ¯ÐÂ±Ê 2026-03-29 7/350 2026-03-29 19:00 by ѧԱ8dgXkO
[¿¼ÑÐ] 356Çóµ÷¼Á +3 gysy?s?a 2026-03-28 3/150 2026-03-29 00:33 by 544594351
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ²ÄÁÏѧ˶Çóµ÷¼Á +3 @taotao 2026-03-28 3/150 2026-03-28 10:26 by JourneyLucky
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏʦ´ó0703»¯Ñ§ 275Çóµ÷¼Á +4 RipcordÉϰ¶ 2026-03-27 4/200 2026-03-27 17:00 by zhyzzh
[¿¼ÑÐ] 08¿ªÍ·275Çóµ÷¼Á +4 À­Ë­²»ÖØÒª 2026-03-26 4/200 2026-03-27 14:12 by Delta2012
[¿¼ÑÐ] ¸÷λÀÏʦÄúºÃ£º±¾È˳õÊÔ372·Ö +5 jjÓ¿77 2026-03-25 6/300 2026-03-25 14:15 by mapenggao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û