²é¿´: 3573  |  »Ø¸´: 15
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ËýµÄ½ÞëWa

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] Ë«½ðÊô´ß»¯¼Á£¬½þ×Õ·¨£¬¾ßÌå²Ù×÷£¬Impregnation£¬¾¡Á¿Ïêϸһµã ÒÑÓÐ1È˲ÎÓë

СµÜ×î½ü×¼±¸ÊÔ×Å×öË«½ðÊô´ß»¯¼Á£¬¿´ÎÄÏײÉÓýþ×Õ·¨£¬Ã»¿´Ã÷°×£¬ÇóÖú´ó¼Ò°ïæ½â¾ö¡£ÕâÊÇÎÄÏ×Öеķ½·¨£ºFor the 0.5% Au¨C0.5% Pd/C catalyst , the detailed preparation procedure employed is described below. An aqueous solution of HAuCl4¡¤3H2O (2 ml, 5 g dissolved in water (250 ml) ) and an aqueous solution of PdCl2 (0.83 ml, 1 g in water (25 ml)) were simultaneously added to carbon (3.8 g). The paste formed was ground and dried at 110 ¡ãC for 16 h and then calcined in static air, typically at 400 ¡ãC for 3 h. ÎÄÏ×ÀïÃæÊÇ2ml ÂȽðËáÈÜÒººÍ0.83ml ÂÈ»¯îÙÈÜҺͬʱ¼Óµ½3.8g ̼ÖУ¬ÇëÎÊÕâÀïµÄÈÝÆ÷ÊÇʲô£¿Ö±½Ó°ÑÒºÌå¼ÓÈëÔØÌå̼ÖУ¬²»ÐèÒª½Á°èÂð£¿ÕâôÉÙµÄÒºÌå¼ÓÈë3.8 g̼Öв»»áÊǺܸɵÄ״̬ô£¬ÔõôÆðµ½½þ×ÕµÄЧ¹û°¡£¿ÒÔǰû×ö¹ý£¬²»¶®Ôõô²Ù×÷£¬Ï£Íû´ó¼ÒÄܸøÓè°ïÖú£¬Ð»Ð»À²£¡
»Ø¸´´ËÂ¥
×îÄÑ×öµ½µÄ¾ÍÊǼá³ÖÄ¿±êһ·×ßÏÂÈ¥£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tsqlin

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

TsqLIN

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
9Â¥: Originally posted by ËýµÄ½ÞëWa at 2013-10-23 19:44:34
ÈÜÒºÔÙ¹ýÁ¿£¿ÎÒ¾õµÃÓ¦¸ÃÊǰÑÔ­ÓеÄÈÜҺϡÊÍһϰɣ¡...

²»ÊÇÒ»ÑùÂï  È¡ºÃÔ­ÈÜÒººóÔÙ¼ÓË®£¬Ò²ÊÇÏ¡ÊͰ¡£¡×îºó×ܵÄÈÜÒºÁ¿£¨µ¹Èë̼֮ǰµÄÈÜÒºÁ¿£©ÉÔ´óÓÚËùÓÃÔØÌåÎüË®×ÜÁ¿£¡
ÑÏÓÚÂɼº£¬¿íÒÔ´ýÈË¡£Èô·Ç´óÊ£¬ÎÞÐè½ÏÕæ£»¼ÈÊÇСÊ£¬ºÎ±ØÇ¿Çó£¡
13Â¥2013-10-24 21:20:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

Kuango

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
jiangyun2: ½ð±Ò+1, лл»ØÌû½»Á÷£¬»¶Ó­³£À´¡«¡«¡« 2013-10-22 06:48:20
ËýµÄ½ÞëWa: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2013-10-22 09:19:56
Äã¿ÉÒÔÓÃСÉÕ±­£¨10ml»òÕß5mlµÄÄÇÖÖ£©£¬ÎªÁ˸ºÔؾùºâЩ£¬Äã¿ÉÒÔÏȽ«CÓÃË®Îü¸½´ï±£»¤ÔÙÓã»Òª½Á°èµÄ£¬ÓÃ×Ô¶¯¼ÓÑùÆä£¨ÕëͲµÄÄÇÖÖ£©¡£
Ò»µãС¾­Ñ飬ףʵÑé³É¹¦
2Â¥2013-10-21 23:49:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shy-1013

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Kuango at 2013-10-21 23:49:44
Äã¿ÉÒÔÓÃСÉÕ±­£¨10ml»òÕß5mlµÄÄÇÖÖ£©£¬ÎªÁ˸ºÔؾùºâЩ£¬Äã¿ÉÒÔÏȽ«CÓÃË®Îü¸½´ï±£»¤ÔÙÓã»Òª½Á°èµÄ£¬ÓÃ×Ô¶¯¼ÓÑùÆä£¨ÕëͲµÄÄÇÖÖ£©¡£
Ò»µãС¾­Ñ飬ףʵÑé³É¹¦

ÓÃСÉÕ±­£¨5ml»ò10ml£©£¬·ÅÈëÔØÌ壬¼ÓÈëÑùÆ·ÈÜÒº£¬Óò£Á§¶¤Ä룬ȻºóÔÙ½ÁËÉ£¬ÔÙÄ룬Èç´Ë·´¸´¡£ÎÒÒÔǰÕâÑù×ö¹ýPd/Öп×Ì¿
3Â¥2013-10-22 08:29:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ËýµÄ½ÞëWa

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by Kuango at 2013-10-21 23:49:44
Äã¿ÉÒÔÓÃСÉÕ±­£¨10ml»òÕß5mlµÄÄÇÖÖ£©£¬ÎªÁ˸ºÔؾùºâЩ£¬Äã¿ÉÒÔÏȽ«CÓÃË®Îü¸½´ï±£»¤ÔÙÓã»Òª½Á°èµÄ£¬ÓÃ×Ô¶¯¼ÓÑùÆä£¨ÕëͲµÄÄÇÖÖ£©¡£
Ò»µãС¾­Ñ飬ףʵÑé³É¹¦

½«CÓÃË®Îü¸½£¿ÎÒÒª×öµÄʵÑéÏë»»¸öÔØÌå±ÈÈçÑõ»¯ÂÁ£¬Õâ¸öÒ²ÐèÒª¼ÓË®Âð£¿ÎÄÏ×ÉÏҲûд°¡£¡½Á°èÓò£Á§°ô»¹ÊÇ´Å×Ó°¡£¿¸Ð¾õÒºÌåÌ«ÉÙ½Á²»ÆðÀ´
×îÄÑ×öµ½µÄ¾ÍÊǼá³ÖÄ¿±êһ·×ßÏÂÈ¥£¡
4Â¥2013-10-22 09:17:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] »ù½ðϵͳʲôÄÚÈÝҲûÓÐ 30+3 winsaint 2026-08-27 6/300 2026-08-28 01:46 by alongwaytogo
[»ù½ðÉêÇë] ¹ú×ÔÈ»ÃæÉϸ´ÅÌ~»¶Ó­ÌÖÂÛ (½ð±Ò+5) +11 ÇçÌì¼ÓÓÍ 2026-08-26 12/600 2026-08-28 01:22 by li09465290@
[»ù½ðÉêÇë] Ϊʲô×ÊÖúÊý¸÷´ó¸ßУ¶¼´´Ð¸ߣ¬×Ô¼ºÉêÇëÔõô¾ÍÕâôÄÑ +9 Kittylucky 2026-08-27 9/450 2026-08-28 01:08 by jurkat.1640
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8O5.5.1.O5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 XLGfUIdOmEAO 2026-08-27 3/150 2026-08-28 00:49 by 3RAFyYXYSwGS
[»ù½ðÉêÇë] ÄÄλ¸ßÈËÖÐÁË£¬°Ñ²éѯµ½µÄ½ØÍ¼Ìù³öÀ´ÈÃÎÒ¿´¿´£¬ÈÃÎÒ³¤³¤¼ûʶ +5 yuleib84 2026-08-26 6/300 2026-08-28 00:02 by yudaoqian88
[»ù½ðÉêÇë] ÃæÉϺÏ×÷µ¥Î»¸ÇÕ +5 ssyjh 2026-08-27 5/250 2026-08-27 20:50 by gdfollow
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +7 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 7/350 2026-08-27 18:14 by ˲ϢÓîÖæ
[»ù½ðÉêÇë] »ù½ð²»ÖУ¬¹²Ãã +10 eulota 2026-08-26 10/500 2026-08-27 17:23 by lqllinqiaoli
[»ù½ðÉêÇë] »ù½ðδÖУ¬ÕâÖÖ´ð¸´ÊÇÄ£°åÂ𣿠+5 zhaosm1982 2026-08-27 6/300 2026-08-27 16:00 by lfy8008
[»ù½ðÉêÇë] ¿´°åÉÏÕâô¶àÖеģ¬ÓеãÏñ50ÈËȺÀï49¸öÈ˶¼ÊÇÆ­×ÓµÄÄÇÖָоõ¡­¡­ +5 a089 2026-08-26 6/300 2026-08-27 14:05 by jonewore
[ÎÄѧ·¼²ÝÔ°] ÃÎÏë +3 myrtle 2026-08-26 3/150 2026-08-27 10:01 by angelyueyi
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +7 process2012 2026-08-23 10/500 2026-08-26 19:23 by hmhminy
[»ù½ðÉêÇë] ϵͳ²é²»µ½ +10 ¶­°Ëǧ 2026-08-26 10/500 2026-08-26 16:30 by Equinoxhua
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +23 koalala 2026-08-24 26/1300 2026-08-26 14:29 by ±¦±´³æ×Ó
[»ù½ðÉêÇë] Ϊʲô¹ú×ÔÈ»²»ÄÜÖ±½Ó¹«²¼ +4 bjdxyxy 2026-08-26 4/200 2026-08-26 13:12 by qingmu1201
[»ù½ðÉêÇë] ¹úºÏÀïÃæÄÜ¿´µ½ÁË +7 Ò»»³Ü°Çï 2026-08-26 7/350 2026-08-26 11:23 by zhaosm1982
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û