²é¿´: 1011  |  »Ø¸´: 1

̷˳

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] Çë½ÌHZSM-5´ß»¯¼Á¸ºÔؽðÊôÖÆ±¸·½·¨

´ó¶àÊýÎÄÏ×ÉÏÃæ´ß»¯¼Á¸ºÔؽðÊôµÄÖÆ±¸¶¼ËµµÄºÜ¼òµ¥£¬ÀýÈçijƪÎÄÏ×˵£º²ÉÓ󣹿½þ×Õ·¨ÖƱ¸ 6% Mo/HZSM-5 ´ß»¯¼Á.½« HZSM-5 ·Ö×Óɸ½þ×ÕÓÚÒ»¶¨Å¨¶ÈµÄîâËáï§Ë®ÈÜÒºÖÐ,ÔÚ393 K ¸ÉÔïºó, ÔÙÓÚ 773 K ±ºÉÕ 6 h£¬Ñ¹Æ¬, ÆÆËé¹ýɸ¼´µÃ20~40Ä¿µÄ´ß»¯¼Á¡£
        ÔÙÀýÈçijÎÄÏ×˵£º²ÉÓýþ×Õ·¨ÖƱ¸´ß»¯¼Á. ½«¿ÅÁ£×´µÄ HZSM-5·Ö×Óɸ ½þ×ÕÓÚÒ»¶¨Å¨¶ÈµÄÏõËáÄø ÈÜÒºÖÐ 12h ºó, ÓÚ 110 ¡ãC ¸ÉÔï 12 h, Ëæºó·Ö±ðÔÚ 400 , 500 , 600 ºÍ700 ¡ãC ±ºÉÕ 3 h, ÖÆµÃһϵÁеÄNi/HZSM-5 ´ß»¯¼Á.ÆäÖÐ Ni µ£ÔØÁ¿¾ùΪ 10%
       Õâ¶ÔÓÚ³õ´Î½Ó´¥´ß»¯¼ÁÖÆ±¸µÄѧÉúÀ´Ëµ£¬²½ÖèÏԵúܲ»Ïêϸ£¬×Ô¼ºÒªÊÇÄ£·Â×öµÄ»°ºÜ¿ÉÄÜÖмäÄÄÒ»²½³ö´íÁ˾ͺÍ×îÖÕÎÄÏ׳öÈëºÜ´ó¡£ÀýÈ磬½þ×ÕÈÜÒº¼Ó¶àÉÙmL£¬¸ÉÔï×îºÃ²ÉÓÃÐýתÕô·¢ÒÇ£¬µ«ÊÇË®Óò½Á°è¼ÓÈÈÏÈÈ¥³ýÒ»²¿·ÖˮȻºóÔÚºæÏäÖиÉÔïÕâÑùÐÐÂ𣿸ÉÔïʱ¼ä¶àÉÙ£¿µ½Ê²Ã´³Ì¶È£¿Ì«¸ÉÁË£¬¸ÉÔïÍêºó´ÓÉÕ±­ÖÐŪ²»³öÀ´£¬ÏñʯͷһÑùÓ²£¡Èç¹ûË®·Öº¬Á¿»¹ºÜ¶à£¬ÔÚÂí¸¥Â¯ÖбºÉÕ»áÓÐÓ°Ïì¡£Âí¸¥Â¯±ºÉÕÒª²»ÒªÍ¨Èë¿ÕÆø½«ÏõËáÑηֽâ²úÉúµÄÆøÌåÅųöÈ¥£¬µÈµÈ¡£±¾ÈËÔÚÖÆ±¸¹ý³ÌÖÐÓöµ½ÁËÕâЩÎÊÌâ¡£ÏÖÔÚÌá³öÀ´£¬Çë¸ßÈ˽â¾ö£¬×îºÃÄÜÌṩһ¸öÊ®·ÖÏêϸµÄHZSM-5¸ºÔؽðÊôNi£¬Mo£¬AgµÈʵÑé·½·¨¡£±ØÓÐÖØÐ»£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

star719

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
pzypdl: ½ð±Ò+2, лл»ØÌû½»Á÷ 2013-04-16 18:10:54
̷˳: ½ð±Ò+20, ¡ï¡ï¡ïºÜÓаïÖú, 5 2013-04-17 07:32:26
½¨ÒéÂ¥Ö÷ÏÈȥʵÑéÊÒÈÏÈÏÒÇÆ÷É豸°É¡£½þ×ÕÒ»°ãÓõÈÌå»ý½þ×Õ£¨Ò²½ÐʼÈó½þ×Õ£©£¬Èç¹ûÕâ¸ö·½·¨Äã²»¶®¾ßÌåÔõô²Ù×÷£¬¾ÍÔÚСľ³æÉÏËÑË÷°É¡£»¹ÓиÉÔïÒ»°ã²»´óÓò£Á§±­£¬²»ºÃ¹ÎÏÂÀ´£¬¿ÉÒÔÔÚÛáÛöÀï¸ÉÔÛáÛö500¶È±ºÉÕ¶¼Ã»ÓÐÎÊÌâµÄ¡£Âí¸¥Â¯·ÅÔÚͨ·ç³÷Àï¾Í¿ÉÒÔÁË£¬Èç¹ûÌõ¼þºÃ£¬¿ÉÒÔÓÃʯӢ¹Ü±ºÉÕ£¬¾Í·½±ãÍ¨ÆøÌåÁË¡£¿´µ½Â¥Ö÷£¬¾ÍÏëÆð×Ô¼º¸Õ×ö´ß»¯µÄÑù×Ó£¬²»¹ýÄÇʱºòûÓÐÂ¥Ö÷ÄÇô¶à¸öΪʲô¡£
2Â¥2013-04-16 17:05:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ̷˳ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 334Çóµ÷¼Á +3 Ö¾´æ¸ßÔ¶ÒâÔÚ»úÐ 2026-03-16 3/150 2026-03-18 08:34 by lm4875102
[¿¼ÑÐ] ²ÄÁϹ¤³Ìר˶µ÷¼Á +5 204818@lcx 2026-03-17 5/250 2026-03-17 17:27 by Little-xue
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +5 Ð÷ÐÒÓë×Ó 2026-03-17 5/250 2026-03-17 16:40 by laoshidan
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +4 °²È«Éϰ¶£¡ 2026-03-16 4/200 2026-03-17 14:02 by Ó¸ÒÌ«¼àÍõ¹«¹«
[¿¼ÑÐ] 08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á +4 À滨çóÍí·ç 2026-03-17 4/200 2026-03-17 13:38 by houyaoxu
[¿¼ÑÐ] 289Çóµ÷¼Á +6 ²½´¨¿á×Ï123 2026-03-11 6/300 2026-03-17 10:23 by Sammy2
[¿¼ÑÐ] [µ¼Ê¦ÍƼö]Î÷ÄϿƼ¼´óѧ¹ú·À/²ÄÁϵ¼Ê¦ÍƼö +3 ¼â½ÇСºÉ 2026-03-16 6/300 2026-03-16 23:21 by ¼â½ÇСºÉ
[¿¼ÑÐ] ҩѧ383 Çóµ÷¼Á +3 ҩѧchy 2026-03-15 4/200 2026-03-16 20:51 by Ôª×Ó^0^
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ËØÄê¼ÀÓï 2026-03-15 5/250 2026-03-16 17:00 by ÎҵĴ¬Îҵĺ£
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐʦ·¶071000£¬325Çóµ÷¼Á +6 RuitingC 2026-03-12 6/300 2026-03-16 14:50 by ¿Éµ­²»¿ÉÍü
[¿¼ÑÐ] 070303 ×Ü·Ö349Çóµ÷¼Á +3 LJY9966 2026-03-15 5/250 2026-03-16 14:24 by xwxstudy
[¿¼ÑÐ] »úеר˶µ÷¼Á +3 ±¿±¿ÍÃ×Ó 2026-03-12 3/150 2026-03-15 20:02 by Àõ×ÓÖà?
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
[»ù½ðÉêÇë] ÏÖÔÚÈçºÎ»Ø±ÜÈ¥ÄêµÄijһ¸öר¼Ò£¬²»ÖªµÀÃû×Ö +3 zk200107 2026-03-12 6/300 2026-03-14 17:13 by zk200107
[¿¼ÑÐ] 255Çóµ÷¼Á +3 Àî¼Î»Û£¬ 2026-03-12 4/200 2026-03-14 16:58 by ÓÐÖ»ÀêÅ«
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +6 Çñgl 2026-03-12 7/350 2026-03-13 23:24 by Çñgl
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤301Çóµ÷¼Á +5 ÞÈÊø¹â 2026-03-13 5/250 2026-03-13 22:00 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 26µ÷¼Á/²ÄÁÏ¿ÆÑ§Ó빤³Ì/×Ü·Ö295/ÇóÊÕÁô +9 2026µ÷¼ÁÏÀ 2026-03-12 9/450 2026-03-13 20:46 by 18595523086
[¿¼ÑÐ] ²ÄÁÏ301·ÖÇóµ÷¼Á +5 Liyouyumairs 2026-03-12 5/250 2026-03-13 14:42 by JourneyLucky
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û