²é¿´: 313  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

zf1982_2007

[½»Á÷] (ÇóÖú)±¸Pd_Sn/¦Ã2Al2O3

½«ÔØÌåÎïÖÊÈçAl2O3 ÔÚ1 000 ¡æÏÂìÑÉÕ24h , ÔÙ½«Æä
¼ÓÈë2%NaCO3 ÈÜÒºÖнþÅÝ15min , ½«1.4 %µÄNa2PdCl4 »º
Âý¼ÓÈëÉÏÊöÐü¸¡ÒºÖÐ, ÔÚ¾çÁҵĽÁ°èÏÂ, Pd »á³Áµíµ½
ÔØÌåÎïÖÊÉÏ¡£È»ºó½«µÚ¶þÖÖ½ðÊôµÄÂÈËáÑÎÈÜÒº²ÉÓÃͬ
ÑùµÄ·½·¨¼ÓÈëÉÏÊöÈÜÒºÖС£´ß»¯¼ÁÔÚ80 ¡æÏÂÓü×ËáÄÆ
»¹Ô­, ½«ÆäÔÚ70 ¡æÏ¸ÉÔï¹ýÒ¹, ×÷Ϊ±¸Óá£

ÎÒÏëÇë½ÌÏÂ:1Õû¹ý¹ý³ÌÖÐPdÊÇÔõô³ÁµíÏÂÀ´µÄ,·¢Éúʲô·´Ó¦?
                2Óò»ÓÿØÖÆpHÖµ?
                3NaCO3ÓÃÁ¿ÊǶàÉÙ?
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

point1006

Í­³æ (СÓÐÃûÆø)

¡ï
^_^@^_^(½ð±Ò+1,VIP+0):¶àл¹Ø×¢£¡
Çëѧϰ¸ºÔØÐÍ´ß»¯¼ÁÖÆ±¸£¬deposition-precipitation·½·¨¡£´ó¸Å¾ÍÊǰÑîÙÑÎת»¯³ÉÇâÑõ»¯ÎpHµ±È»ÖØÒª£¬½¨Òé¶à¿´ÊéºÍ²é×ÊÁÏ¡£
2Â¥2008-05-12 22:15:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peclhl

ľ³æ (ÕýʽдÊÖ)

ÄãµÄAl2O3ÊÇʲô״̬µÄ£¬±ºÉÕζȴﵽ1000¿ÉÄÜ»áÆÆ»µËüµÄ½á¹¹¡£ÎÒÒ»°ã400-500ÉãÊ϶ȱºÉÕ¡£
Õ㽭д´Äɵç×ӿƼ¼ÓÐÏÞ¹«Ë¾£º×¨×¢¸ß´¿¹èÈܽº¡¢cmpÅ×¹âÒº¡¢ÎÞ»ú»·±£½¨Öþ²ÄÁÏÁìÓòÑз¢Éú²úºÍÏúÊÛ:https://www.vrcmp.com/
3Â¥2008-06-30 10:00:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zf1982_2007 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] 211±¾£¬11408Ò»Ö¾Ô¸ÖпÆÔº277·Ö£¬ÔøÔÚÖпÆÔº×Ô¶¯»¯Ëùʵϰ +3 Losir 2026-03-12 4/200 2026-03-16 21:52 by Losir
[¿¼ÑÐ] ҩѧ383 Çóµ÷¼Á +3 ҩѧchy 2026-03-15 4/200 2026-03-16 20:51 by Ôª×Ó^0^
[¿¼ÑÐ] 0854¿ØÖƹ¤³Ì 359Çóµ÷¼Á ¿É¿çרҵ +3 626776879 2026-03-14 9/450 2026-03-16 17:42 by 626776879
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 Ϊѧ666 2026-03-16 3/150 2026-03-16 15:09 by ¼ÓºÅ+
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á 290·ÖÓпÆÑо­Àú£¬ÂÛÎÄÔÚͶ +7 ÄåÄågk 2026-03-14 7/350 2026-03-16 10:12 by houyaoxu
[¿¼ÑÐ] 344Çóµ÷¼Á +3 knight344 2026-03-16 3/150 2026-03-16 09:42 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 327Çóµ÷¼Á +6 ʰ¹âÈÎȾ 2026-03-15 11/550 2026-03-15 22:47 by ʰ¹âÈÎȾ
[¿¼ÑÐ] 22408×Ü·Ö284Çóµ÷¼Á +3 InAspic 2026-03-13 3/150 2026-03-15 11:10 by zhq0425
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤309·ÖÇóµ÷¼Á +6 ZyZy¡­¡­ 2026-03-10 6/300 2026-03-14 00:38 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶£¬Ò»Ö¾Ô¸Öйú¿óÒµ´óѧ£¬×Ü·Ö314£¬Çóµ÷¼Á +5 ÎÞи¿É»÷µÄ¾ÞÈË 2026-03-10 5/250 2026-03-14 00:37 by JourneyLucky
[¿¼ÑÐ] 321Çóµ÷¼Á +3 CUcat 2026-03-10 3/150 2026-03-14 00:25 by JourneyLucky
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤301Çóµ÷¼Á +5 ÞÈÊø¹â 2026-03-13 5/250 2026-03-13 22:00 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ËÄ´¨´óѧ085601²ÄÁϹ¤³Ìר˶ ³õÊÔ294Çóµ÷¼Á +4 ×£ÎÒÃǺÃÔÚ¶¬Ìì 2026-03-11 4/200 2026-03-13 21:39 by peike
[¿¼ÑÐ] ¡¾0856¡¿»¯Ñ§¹¤³Ì£¨085602£©313 ·Ö£¬±¾¿ÆÑ§¿ÆÆÀ¹ÀAÀàԺУ»¯Ñ§¹¤³ÌÓ빤ÒÕ£¬³ÏÇóµ÷¼Á +7 СÁõ¿ì¿ìÉϰ¶ 2026-03-11 7/350 2026-03-13 16:06 by ruiyingmiao
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶306Çóµ÷¼Á +9 42838695 2026-03-12 9/450 2026-03-13 10:16 by houyaoxu
[¿¼ÑÐ] 270Çóµ÷¼Á 085600²ÄÁÏÓ뻯¹¤×¨Ë¶ +3 YXCT 2026-03-11 3/150 2026-03-13 10:13 by houyaoxu
[¿¼ÑÐ] ´óÁ¬´óѧ»¯Ñ§×¨ÒµÑо¿Éúµ÷¼Á +3 ç÷¾Ã. 2026-03-10 8/400 2026-03-11 10:02 by ç÷¾Ã.
[¿¼ÑÐ] µ÷¼Á +5 ºÇßíŶ»í 2026-03-10 5/250 2026-03-10 22:00 by 28375m
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û