±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 878  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yaoyao06

Òø³æ (ÕýʽдÊÖ)

[½»Á÷] ¼±ÎÊ£ºCuµÄCOÎü¸½ºìÍâ

ÎÒ²éÁ˺öàÎÄÏ×£¬ÉÏÃæ¶¼ÈÏΪһ¼ÛµÄÍ­ÄÜÎü¸½CO£¬¶øÁã¼ÛºÍ¶þ¼ÛµÄÍ­²»ÄÜÎü¸½CO£¬ÎÒ°´ÕÕÎÄÏ׵ķ½·¨Ò²×öÁËCOÎü¸½ºìÍâ¿ÉÊÇ·¢ÏÖ£¬¶þ¼ÛµÄͭȷʵûÓÐÎü¸½CO£¬¶øÁã¼ÛºÍÒ»¼ÛµÄ¶¼ÓÐÎü¸½£¬²»ÖªÎªÊ²Ã´Áã¼ÛµÄ»áÓÐÎü¸½£¬ºÍÎÄÏ×Éϲ»Ò»Ñù°¡£¡ÄÄλ¸ßÊÖ×öÁËÕâ·½ÃæµÄ¶«Î÷£¬ÇëÖ¸½Ìһϣ¬ÎÒÏÖÔÚÊǺÜÎÞÄΣ¬²»ÖªÈçºÎ½âÊÍÕâÒ»½á¹û¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chentao

ÖÁ×ðľ³æ (ÎÄѧ̩¶·)

¡ï ¡ï
nxl5096224(½ð±Ò+2):ºÇºÇ£¬Ð»Ð»°ïÖú£¡
Èç¹ûÊÇCu-ZSM-5£¬COÔÚÒ»¼ÛCuÉϵÄÎü¸½Ó¦¸ÃÔÚ2157cm-1£¬»¹ÓÐÒ»¸öÎü¸½ÔÚ2140cm-1¸½½ü£¬ÓÐÎÄÏ×ÈÏΪÊÇZSM-5·Ö×ÓɸÖдæÔÚÁ½ÖÖ²»Í¬µÄÒ»¼ÛCu¡£Á½¸ö·åµÄÎȶ¨ÐÔ²»Ì«Ò»Ñù£¬µ«ÊǾùÐèÒª¸ßÕæ¿Õ£¨0.02Pa£©³é¿ÕÊý·ÖÖÓ²ÅÄÜÏûʧ£¬¶øCOÔÚÁã¼ÛCuÉϵÄÎü¸½Óûúе±Ã³é¿Õ¼¸·ÖÖÓÖ®ºó¾ÍÄÜÏûʧ¡£²»¹ýH2 300oC»¹Ô­Ö®ºóCOµÄÎü¸½ÎÒûÓÐ×ö¹ý£¬²»¹ýÎÒ¹À¼ÆCOÎü¸½µÄ²¨Êý»áºìÒÆ£¬Îȶ¨ÐÔҪϽµ£¬ÎÒ½¨ÒéÄã×öÒ»¸ö²»»¹Ô­µÄÑùÆ·×÷Ϊ¶Ô±È¡£
6Â¥2007-06-30 19:24:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

chentao

ÖÁ×ðľ³æ (ÎÄѧ̩¶·)

¡ï ¡ï
linweiguo0(½ð±Ò+2):ллӦÖú
ÎÒÒ²×ö¹ýһЩCOÔÚCuÉϵÄÎü¸½¡£ÆäʵCOÔÚ¶þ¼ÛCuÉÏÒ²ÊÇÓÐÎü¸½µÄ£¬´óÔ¼ÔÚ2200cm-1¸½½ü£¬µ«ÊÇÐèÒªÔÚµÍÎÂϲÅÄÜ×ö³öÀ´¡£COÔÚÒ»¼ÛCuÉÏÎü¸½×îÇ¿×îÎȶ¨£¬²¨ÊýΪ2130cm-1£¬COÔÚÁã¼ÛCuÉÏÒ²ÄÜÎü¸½£¬²¨ÊýÒ»°ã±È2130cm-1ÒªµÍһЩ£¬²¢ÇÒÆäÎȶ¨ÐÔ£¨Ö¸³é¿Õ£©²»ÈçCOÔÚÒ»¼ÛCuÉϵÄÎü¸½¡£ÄãµÄÁã¼ÛCuÊDz»ÊÇÓÃH2»¹Ô­ÖƵõģ¬Î¶ȶàÉÙ£¬ÓпÉÄÜûÓл¹Ô­ÍêÈ«£¬»¹ÓÐÒ»²¿·ÖÒ»¼ÛCu²ÐÓà¡£²»¹ýÎÒËù˵µÄ¾ùÊÇCuµ£ÔØÔÚÑõ»¯ÎïÉÏ£¬Èç¹ûÊÇCu-·Ö×Óɸ£¬Çé¿öÓÖ¸´ÔÓÁË¡£
2Â¥2007-06-28 13:36:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yaoyao06

Òø³æ (ÕýʽдÊÖ)

лл¥ÉÏ£¬ÎÒÊÇÓõÄCu£­ZSM£­5£¬ÊÇÓõÄÇâÆø300¶È»¹Ô­³ÉÁã¼ÛµÄ£¬ÎÒ×÷µÄÎü¸½½á¹ûÊÇCO¶¼Îü¸½ÔÚÒ»¼ÛÍ­ºÍÁã¼ÛÍ­ÉÏ£¬µ«Êdzé¿Õ20minµÄʱºòÁ½Õß¶¼Ã»ÓÐÎü¸½ÁË£¬Â¥Éϳé¿ÕºóÓ¦¸ÃÒ»¼ÛÍ­»¹ÓÐÎü¸½°É£¿
3Â¥2007-06-28 15:24:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

liliangliang

ľ³æ (ÕýʽдÊÖ)

ÊDz»ÊÇÎïÀíÎü¸½Ñ½£¡£¡
4Â¥2007-06-28 18:23:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] һ־Ը̫ԭÀí¹¤°²È«¹¤³Ì300·Ö£¬Çóµ÷¼Á +4 0857Çóµ÷¼Á. 2026-03-24 5/250 2026-03-28 13:45 by ÇóÖªÈô¿Êlz
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +17 ‹üÈA 2026-03-22 17/850 2026-03-28 08:35 by WYUMater
[¿¼ÑÐ] 286Çóµ÷¼Á +4 ¶ªµôÀÁ¶è 2026-03-27 7/350 2026-03-28 08:07 by baoball
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304 +15 ºÉ°üµ°hyj 2026-03-26 15/750 2026-03-28 04:13 by fmesaito
[¿¼ÑÐ] 274Çóµ÷¼Á +17 ¹Ë¾ÅóÏҪǫÐé 2026-03-24 23/1150 2026-03-27 15:16 by caszguilin
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á£¬Ò»Ö¾Ô¸ÄÏÅ©083200ʳƷ¿ÆÑ§Ó빤³Ì +5 XQTJZ 2026-03-26 5/250 2026-03-27 14:49 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] 305Çóµ÷¼Á +5 ÍÛ¬¿¨¿â 2026-03-26 5/250 2026-03-27 14:01 by laoshidan
[¿¼ÑÐ] 292Çóµ÷¼Á +4 ÇóÇóÁËÊÕÏÂÎÒ°É£ 2026-03-26 4/200 2026-03-27 10:37 by zhshch
[¿¼ÑÐ] 336²ÄÁÏÇóµ÷¼Á +7 ³ÂäÞÓ¨ 2026-03-26 9/450 2026-03-27 00:20 by wxiongid
[¿¼ÑÐ] Çóµ÷¼Á Ò»Ö¾Ô¸ ±¾¿Æ ±±¿Æ´ó »¯Ñ§ 343 +6 13831862839 2026-03-24 7/350 2026-03-26 22:57 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸±±»¯Çóµ÷¼Á +3 Jsman 2026-03-22 3/150 2026-03-26 21:06 by ajpv·çÀ×
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
[¿¼ÑÐ] 352Çóµ÷¼Á +4 ´óÃ×·¹£¡ 2026-03-22 4/200 2026-03-26 16:40 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856²ÄÁÏ»¯¹¤ | GPA 4.07 | ÓпÆÑо­Àú +6 cccchenso 2026-03-23 6/300 2026-03-25 22:25 by 544594351
[¿¼ÑÐ] 302Çóµ÷¼Á +4 ½õÒÂÎÀÌÙ½· 2026-03-25 4/200 2026-03-25 16:29 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 318Çóµ÷¼Á +5 plumÀî×Ó 2026-03-21 8/400 2026-03-25 09:26 by aa331100
[¿¼ÑÐ] 289²ÄÁÏÓ뻯¹¤£¨085600£©BÇøÇóµ÷¼Á +4 ÕâôÃû×ÖÕ¦Ñù 2026-03-22 5/250 2026-03-25 08:20 by mx.yue
[¿¼ÑÐ] 284Çóµ÷¼Á +3 yanzhixue111 2026-03-23 6/300 2026-03-23 22:58 by pswait
[¿¼ÑÐ] ¹¤¿Æ0856Çóµ÷¼Á +5 ãåÎö͡͡ 2026-03-21 5/250 2026-03-23 17:56 by º£ÉªÞ±-
[¿¼ÑÐ] 275Çóµ÷¼Á +6 shansx 2026-03-22 8/400 2026-03-22 15:27 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û