Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 536  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

lina1981

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ÇóÖú£º¦Ã-Al2O3µ£ÔØpdµÄÔØÌåPHÔõÑùµ÷£¿

pd¸ºÔØÔÚ¦Ã-Al2O3ÉÏ£¬ÔÚ½þ×ÕÇ°ÔØÌåµÄPHÓõ÷Âð£¿Ó¦µ÷µ½¼¸£¿ÓÃʲôµ÷£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lvyx

½ð³æ (ÕýʽдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлӦÖú£¡£º£©
²»Óðɣ¡£¡
ºÇºÇ£¡£¡£¡
ÄãÔõôµ÷°¡£¬¶¼ÊÇHCl£¡£¡
ÎûÎû£¡£¡£¡
2Â¥2007-08-31 19:47:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлӦÖú£¡£º£©
»ù±¾Éϲ»Óõ÷½Ú£¡ÒòΪÂÈ»¯îÙÐèÒªÈܽâÔÚÏ¡ÑÎËáÖУ¬µ÷½ÚÒÔºó¿ÉÄÜ»áÓгÁµí£¡
3Â¥2007-09-01 08:54:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiajia2000

Ìú³æ (ÕýʽдÊÖ)

¡ï
rabbit7708(½ð±Ò+1,VIP+0):¶àлӦÖú£¡£º£©
ÕâÊǸöºÜÓÐÒâ˼µÄÎÊÌâ,ÔØÌå±íÃæµÄÐÔÖʶÔPdµÄ¸ºÔØÓкܴóÓ°Ïì
[img] http://www.searchlores.org/images/fravia-5.jpg[/img]
4Â¥2007-09-01 09:49:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dstone

Ìú³æ (³õÈëÎÄ̳)

¡ï ¡ï
nxl5096224(½ð±Ò+2,VIP+0):¶àлӦÖú£¡
ÎÒ½¨ÒéÄã²ÉÓóÁµí·¨×ö¡£ÒòΪ£¬
¦Ã-Al2O3±íÃæµÈµçµãÊÇ7£­9£¬Èç¹ûÊDzÉÓÃPdCl2À´×ö£¨Ò»°ã¶¼ÊÇÕâÑù£©£¬ÒªÇó½þ×ÕʱpHÔÚ10ÒÔÉϲÅÄÜÓкܺõÄÔØÌ壭Pd±íÃæÏ໥×÷Óã¬ÕâÊÇû°ì·¨²Ù×÷µÄ¡£ÒÔÏ·½·¨½ö¹©²Î¿¼£º
1£©ÈܽâPdCl2ÓÚ0.01MµÄHclÈÜÒºÖÐ
2£©¼ÓÈëÔØÌ壬½Á°èÏ£¬µÎ¼Ó1MµÄNa2CO3ÈÜÒº£¬ÖÁpHΪ10
3£©±£³ÖpHΪ10³ÖÐø½Á°è1hr
½ÓÏÂÀ´Ê²Ã´¹ýÂË£¬¸ÉÔ±ºÉÕ¡£¡£¡£¡£¶¼Ò»ÑùÁË
5Â¥2007-09-06 15:19:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chsy9520

ľ³æ (ÕýʽдÊÖ)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):¶àлӦÖú£¡
Äã¿ÉÒÔ²ÉÓù²³Áµí°¡!
Óð±Ë®µ÷½ÚPHΪ10×óÓÒ£¡£¡
ÊÂÔÚÈËΪ£¬ÄªµÀÍò°ã½ÔÊÇÃü£»¾³ÓÉÐÄÉú£¬Í˺óÒ»²½×ÔÈ»¿í£¡
6Â¥2007-09-07 14:36:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lina1981 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 273Çóµ÷¼Á +36 ÂóС¶£µ± 2026-04-06 43/2150 2026-04-08 01:20 by 1018329917
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +20 Ðܸçxtk 2026-04-07 23/1150 2026-04-07 22:51 by JourneyLucky
[¿¼ÑÐ] 274Çóµ÷¼ÁÇóµ÷¼Á +6 Jachenbingoo 2026-04-06 9/450 2026-04-07 18:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 283·ÖÇóµ÷¼Á +13 ÊÔÊÔ¿´ß 2026-04-04 13/650 2026-04-07 17:11 by Ò»Ö»xxºÆ
[¿¼ÑÐ] 286Çóµ÷¼Á +20 Faune 2026-04-06 20/1000 2026-04-07 11:33 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 СÁõͬѧ߹߹ 2026-04-06 5/250 2026-04-06 18:34 by sherry_1901
[¿¼ÑÐ] 0854Çóµ÷¼Á +4 assdll 2026-04-05 4/200 2026-04-06 12:29 by ÖзÉÔº¿Õ¹ÜѧԺÑ
[¿¼ÑÐ] 22408 ×Ü·Ö320£¬Ò»ÆªÂÛÎĶþ×÷£¬Á½¸ö¹úÈý£¬Çóµ÷¼Á +3 Leomulufu 2026-04-04 5/250 2026-04-05 19:04 by chongya
[¿¼ÑÐ] 326Çóµ÷¼Á +3 ¹ËÈô¸¡Éú 2026-04-05 3/150 2026-04-05 18:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] [µ÷¼ÁÐÅÏ¢]085408¹âµçÐÅÏ¢ Çóµ÷¼Á ×Ü·Ö291·ÖÊýÒ»Ó¢Ò» +3 iz11az 2026-04-02 3/150 2026-04-04 19:09 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] 11408£¬284·Ö£¬¶þÕ½Õæ³ÏÇóµ÷¼Á +4 12.27 2026-04-02 4/200 2026-04-03 14:14 by dxiaoxin
[¿¼ÑÐ] 085600ר˶²ÄÁÏÓ뻯¹¤348·ÖÇóµ÷¼Á +10 ÉÏѧÀ²£¡ 2026-04-01 11/550 2026-04-03 14:13 by °ÙÁéͯ888
[¿¼ÑÐ] 312 »¯¹¤»òÖÆÒ©µ÷¼Á +8 ССī123 2026-04-02 9/450 2026-04-03 09:12 by zhouxiaoyu
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤0856£¬³õÊÔ334 +3 26¿¼ÑвÄÁÏ 2026-04-02 3/150 2026-04-02 21:22 by dongzh2009
[¿¼ÑÐ] ÄÜÔ´¶¯Á¦ µ÷¼Á +3 ²»ÆÆ²»Á¢0 2026-04-02 3/150 2026-04-02 12:46 by ffffjjjj
[¿¼ÑÐ] »¯Ñ§¹¤³Ìר˶324·Ö£¬Ò»Ö¾Ô¸Öйú¿óÒµ´óѧÇóµ÷¼Á +7 ¹¢¹¢1314 2026-04-01 7/350 2026-04-02 07:40 by ÉÐË®¸óÖ÷
[¿¼ÑÐ] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û