±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 509  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

IFR2002

[½»Á÷] ¹ØÓÚ¸´ºÏ½ðÊôÑõ»¯ÎïÀà´ß»¯¼ÁµÄÖÆ±¸£¡

Çó½Ì£º
ÀýÈç¶þÑõ»¯ÃÍ£¬Ñõ»¯¸Æ£¬Ñõ»¯Ã¾µÈµÈÕâЩÑõ»¯Îï°´Ò»¶¨±ÈÀý»ìºÏÖÆµÃµÄ´ß»¯¼ÁÓëͨ¹ý¹²³ÁµíÈ»ºóìÑÉÕÖÆµÃµÄ´ËÀà´ß»¯¼ÁÔÚ´ß»¯Ð§¹ûÉÏÏà±È½Ï£¬ÊDz»ÊǺóÕßµÄÐÔÄÜ»áºÃµã£¿
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiakaicheng

»Ø¸´

¡ï
nxl5096224(½ð±Ò+1,VIP+0):¶àл£¡
¼ÓÄûÃÊËá    ×÷Ϊ½ðÊôÂçºÏ¼Á    È»ºó  ±ºÉÕ    ³ýÈ¥ÄûÃÊËá    Ч¹ûºÜºÃ   ÇëÑéÖ¤
3Â¥2008-07-31 06:47:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

pcchemist

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
nxl5096224(½ð±Ò+2,VIP+0):3Q!
¹²³Áµí¿Ï¶¨±È»úе»ìºÏ¶ÔÓÚ»îÐÔ×é·ÖµÄ·ÖÉ¢Òª¾ùÔÈ£¬µ«¶ÔÓÚ·´Ó¦À´Ëµ£¬²»Ò»¶¨ÊÇÕýÏòµÄ¡£
¿´Ò»ÏÂÕâÆªÎÄÕ£¬Äã¾ÍÃ÷°×ÁË¡£
Support effect in hydrogenation of methyl benzoate over supported manganese oxide catalysts

http://www.sciencedirect.com/sci ... 72c4d1ffeacfbeafac9

[ Last edited by pcchemist on 2008-7-31 at 00:17 ]
2Â¥2008-07-31 00:16:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tju_john

½ð³æ (СÓÐÃûÆø)

¡ï
nxl5096224(½ð±Ò+1,VIP+0):3Q!
ÎÒ¸Õ¿ªÊ¼×÷ʵÑéµÄʱºòÒ²ÊÇÕâÑù£¬×ÜÒÔΪÈܽº£­Äý½º·¨ÉÔ΢±È½þ×Õ·¨ÏȽøÒ»Ð©£¬½á¹û×ö³öµÄ´ß»¯¼ÁµÄ»îÐԱȽþ×Õ·¨µÄ²îºÜ¶à£¬ºóÀ´·ÖÎöÔ­ÒòÔÚÓÚ½ðÊôÑõ»¯ÎïÓëÔØÌåAl2O3×÷ÓÃ̫ǿËùÖ¡£
¾ßÌåµÄÖÆ±¸·½·¨Ö÷Òª¸ù¾ÝÄãµÄ·´Ó¦À´¶¨£»ÄãÈôÊÇÐèÒª×é·ÖÖ®¼äµÄÇ¿Ï໥×÷Óã¬Óù²³Áµí»òÊÇÄûÃÊËáÂçºÏȼÉսϺã¬ÖƵĴ߻¯¼Á×é·Ö½Ï¾ùÔÈ£»ÈôÊDz»ÐèÒª£¬Ôò¼òµ¥µÄ»ìºÏЧ¹û¿ÉÄܸüºÃ¡£
4Â¥2008-07-31 10:06:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ͬѧСÐÂ

Ìú³æ (СÓÐÃûÆø)

¡ï ¡ï
nxl5096224(½ð±Ò+2,VIP+0):3Q!
Óò»Í¬·½·¨ÖƵõĸ´ºÏÑõ»¯Îï´ß»¯¼ÁµÄ´ß»¯ÐÔÄܲ»ÄÜÆ¬ÃæµÄ˵±È»úе»ìºÏµÄºÃ£¬ÓÐʱ»á³öÏÖ´ß»¯ÐÔÄÜÏ൱µÄÇé¿ö£¬Èç¹û²»Í¬µÄÑõ»¯ÎïÖ®¼ä¾­¹ý»¯Ñ§ÖƱ¸ºó´æÔÚЭͬЧӦ£¬¾Í¿ÉÄÜʹµÃ´ß»¯¼ÁµÄ´ß»¯»îÐÔÏÔÖøÌá¸ß
5Â¥2008-07-31 10:44:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 278Çóµ÷¼Á +14 ·¶æÃÄÈ 2026-04-04 15/750 2026-04-04 22:15 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +5 Naiko 2026-04-04 5/250 2026-04-04 22:05 by lbsjt
[¿¼ÑÐ] Çóµ÷¼Á +6 ÐܶþÏëÉϰ¶ 2026-04-04 6/300 2026-04-04 20:43 by imissbao
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£´óѧÉúÎïѧ346 +3 ÉϺ£´óѧ346µ÷¼Á 2026-04-03 3/150 2026-04-04 20:20 by dongzh2009
[¿¼ÑÐ] 298Çóµ÷¼Á +5 zzz£¬£¬r 2026-04-02 8/400 2026-04-04 19:55 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á +6 Ë·Ë·»° 2026-04-02 7/350 2026-04-04 19:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 295Çóµ÷¼Á +6 xndjjj 2026-04-04 6/300 2026-04-04 16:52 by dongzh2009
[¿¼ÑÐ] һ־Ը˫·Ç085502£¬267·Ö£¬¹ýËļ¶Çóµ÷¼Á +3 ÔÙæҲҪ³Ô·¹°¡ 2026-04-03 3/150 2026-04-04 05:03 by gswylq
[¿¼ÑÐ] Çó²ÄÁϵ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ289·Ö +15 ˶ÐǸ° 2026-04-03 15/750 2026-04-04 01:01 by userper
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì¿¼ÑÐ +10 Õü¾ÈÆ¤ÌØÍÐÏÈÉú 2026-04-02 10/500 2026-04-03 23:57 by userper
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +16 С»ÆÑ¼±¦ 2026-03-30 16/800 2026-04-03 19:53 by lijunpoly
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] 085600 295·ÖÇóµ÷¼Á +19 W55j 2026-03-30 23/1150 2026-04-03 09:53 by ǧǧÔËÆø
[¿¼ÑÐ] ÄÜÔ´¶¯Á¦ µ÷¼Á +3 ²»ÆÆ²»Á¢0 2026-04-02 3/150 2026-04-02 12:46 by ffffjjjj
[¿¼ÑÐ] ÕÒµ÷¼Á +6 ³þÇÇÇÇ 2026-04-01 6/300 2026-04-02 12:06 by xiaoranmu
[¿¼ÑÐ] Ò»Ö¾Ô¸±±½»´ó²ÄÁϹ¤³Ì£¬×Ü·Ö358 +4 cs0106 2026-04-01 4/200 2026-04-02 07:42 by ÉÐË®¸óÖ÷
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +13 ´ó²öС×Ó 2026-03-31 13/650 2026-04-01 12:35 by chemdavid
[¿¼ÑÐ] 326Çóµ÷¼Á +4 áÌáÌ×Ð 2026-03-31 4/200 2026-04-01 09:58 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] 323·Ö ʳƷÓëÓªÑøµ÷¼Á +3 ºÙooo 2026-03-31 3/150 2026-03-31 09:38 by longlotian
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û