±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3630  |  »Ø¸´: 22

wenai3

½ð³æ (ÕýʽдÊÖ)

ϲ¾çÖ®Íõ

[½»Á÷] ºÏ³ÉÆøºÏ³É¼×´¼»ò¶þ¼×ÃÑ ÒÑÓÐ9È˲ÎÓë

ºÏ³ÉÆøÖ±½ÓºÏ³É¼×´¼ÈÝÒ×»¹ÊǶþ¼×ÃÑÈÝÒ×£¿
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

ú»¯¹¤×¨À¸ ÄÉÃ×´ß»¯ÊµÑéÊÒ Óйش߻¯¼°CO2¼ÓÇâ ZnO Cu

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

wenai3
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖö¥ ( ¹²ÓÐ1¸ö )

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ËÍÏÊ»¨Ò»¶ä
dy322112(½ð±Ò+10): 3Q 2011-12-01 10:04:51
dy322112: »ØÌûÖö¥ 2011-12-01 20:00:32
´ÓÈÈÁ¦Ñ§ÉÏ·ÖÎö£¬ºÏ³É¶þ¼×ÃѱȺϳɼ״¼¸üÈÝÒ×£¬ÒòΪºÏ³É¼×´¼ÊÜÈÈÁ¦Ñ§Æ½ºâÏÞÖÆ£¬ËùÒÔCOת»¯Âʽϵͣ¬´óÁ¿ÆøÌåÐèҪѭ»·¡£
µ«ÊÇ£¬ºÏ³É¶þ¼×Ãѹý³ÌÖУ¬ÓÉÓÚÓÐË®»òÕßCO2Éú³É£¬ËùÒÔCOµÄת»¯Âʸߣ¬¿ÉÒÔ²»ÓÃÑ­»·¡£
Fuel, Volume 86, Issues 17-18, December 2007, Pages 2707-2713
Applied Catalysis A: General, Volume 304, 10 May 2006, Pages 49-54
2CO + 4H2 ¡ú CH3OCH3 + H2O (¦¤G = 41.3 kJ, 250 ¡ãC)
CO + 2H2 ¡ú CH3OH (¦¤G = 26.7 kJ, 250 ¡ãC)
3CO + 3H2 ¡ú CH3OCH3 + CO2 (¦¤G = 21.7 kJ, 250 ¡ãC)

×î½ü£¬ÎÒÃǺϳÉÁËÒ»ÖÖк˿˽ṹµÄ´ß»¯¼Á£¬ÔڵͿÕËÙ£¨<3000ml/g-cat/h£©Ï£¬Ò»Ñõ»¯Ì¼µÄת»¯ÂÊ»ù±¾´¦ÓÚÈÈÁ¦Ñ§Æ½ºâ£¨>90%£©£¬×î´óµÄDMEʱ¿Õ²úÂÊ0.76g-DME/g-cat£¬ÊǸոսáÌâµÄ973ÏîÄ¿µÄ¡°ÁÁµã½á¹û¡°Ö®Ò»¡£
רÀûÒÑÊÚȨ£¬¸å¼þÔÚrevision
Â¥Ö÷¿ÉÒÔ°ïÖú¼ø±ðһϣ¬²úÂÊÔÚ0.76g-DME/g-cat/hÒÔÉϵÄÊDz»ÊÇ×îºÃµÄ¡£
3Â¥2011-11-29 09:07:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

slowstar

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
8Â¥: Originally posted by wenai3 at 2011-11-30 19:12:50:
ÄÜÒý¼öÒ»ÏÂÏà¹ØµÄÎÄÏ×£¿  È»ºó¸öÈËÓиöÒÉÎÊÏëÇë½Ìһϣ¬ÔÚ¶þ¼×ÃÑÉϲåÈëCO»òCO2£¬ÓÐûÓпÉÐÐÐÔ£¿

ʵÔÚ±§Ç¸£¬ÎÒ²»ÊÇ×ö¶þ¼×Ãѵģ¬Ö»ÊÇ¿´¹ýµãÏà¹ØµÄ×ÊÁÏ¡£ÓÐÒ»±¾ºÜÀϵÄÊ飬ÊÇ ²ÌÆôÈð, ÅíÉÙÒÝ Á½Î»ÔºÊ¿±àµÄ£¬¡¶Ì¼Ò»»¯Ñ§ÖеĴ߻¯×÷Óá·£¬ÓеãÀÏ£¬¿ÉÄܵç×Ó°æ²»ºÃÕÒ¡£ÁíÍâÄã¿ÉÒÔ¿´Ò»ÏÂÕâÆªÎÄÏ×J.Am.Chem.Soc.2010,132, 8129-8136.ÖÁÓÚ¶þ¼×ÃÑÉϲåÈëCO»òCO2Äã¿ÉÒÔÓÃÎïÀí»¯Ñ§ÉϵÄÈÈÁ¦Ñ§Êý¾Ý¼ÆËãһϣ¬¿´ÀíÂÛÉÏÊÇ·ñ¿ÉÐС£
¾«ÈͲ»µ¡£¬ÈÕ½øÓй¦
9Â¥2011-11-30 19:59:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

slowstar

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
dy322112(½ð±Ò+2): ¶àл˵Ã÷£¡ 2011-12-01 10:03:19
¶þ¼×ÃÑÆäʵÊÇÔÚ¼×´¼Öмä²úÎïÉϽøÒ»²½ÍÑË®¶øµÃ£¬ºÏ³ÉÆøÖÆ¼×´¼¼¼ÊõÌ«³ÉÊìÁË£¬ºÏ³ÉÆøÒ»¶Î·¨Öƶþ¼×ÃÑÒ²ÓÐÎÄÏ×µÄ
¾«ÈͲ»µ¡£¬ÈÕ½øÓй¦
2Â¥2011-11-29 08:48:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

slowstar

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
dy322112(½ð±Ò+5): ËãÉÏÌṩ·¶Á¢´»·¢±íµÄÂÛÎÄÌâÄ¿£¬ºÇºÇ 2011-12-01 10:10:47
·¶Á¢Ð¡×飨Tsubaki N£©2010Äê·¢ÔÚJACSÉϵľÍÊÇºË¿Ç½á¹¹ÖÆ±¸¶þ¼×ÃÑ£¬¿ÉϧËûÃÇÖ»¸ø³öÑ¡ÔñÐÔ£¬Ã»ÓÐÁгöʱ¿Õ²úÂÊ¡£²»¹ý£¬ÎÒ²»ÊÇ×öÕâ·½ÃæµÄ£¬Ò²²»Á˽â¶à´óµÄʱ¿Õ²úÂʲÅËã¸ß¡£
¾«ÈͲ»µ¡£¬ÈÕ½øÓй¦
4Â¥2011-11-29 19:11:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

jiangkedong

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
6Â¥: Originally posted by zyhou at 2011-11-30 09:51:38:
Êǵġ£ÄãÊÇÄÄλ°¡£¿

Äú¿Ï¶¨²»ÖªµÀÎҵ쬵«ÊÇÎҰݶÁ¹ýÄúµÄÎÄÕÂÒ²Ôø¾­Ìá¹ýһЩÒâ¼û£¬ÖªµÀÄúÔÚµÍ̼»¯ºÏÎïµÄת»¯·½Ãæ×ö³öÁ˷dz£ºÃµÄ¹¤×÷¡£ÎÒÏÖÔÚÁÉÄþʦ·¶´óѧ¹¤×÷£¬ºÜÓÐÐÒÈÏʶÄú£¬ÇëÄú¶à¶àÖ¸½Ì¡£
7Â¥2011-11-30 10:23:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenai3

½ð³æ (ÕýʽдÊÖ)

ϲ¾çÖ®Íõ

ÒýÓûØÌû:
2Â¥: Originally posted by slowstar at 2011-11-29 08:48:20:
¶þ¼×ÃÑÆäʵÊÇÔÚ¼×´¼Öмä²úÎïÉϽøÒ»²½ÍÑË®¶øµÃ£¬ºÏ³ÉÆøÖÆ¼×´¼¼¼ÊõÌ«³ÉÊìÁË£¬ºÏ³ÉÆøÒ»¶Î·¨Öƶþ¼×ÃÑÒ²ÓÐÎÄÏ×µÄ

ÄÜÒý¼öÒ»ÏÂÏà¹ØµÄÎÄÏ×£¿  È»ºó¸öÈËÓиöÒÉÎÊÏëÇë½Ìһϣ¬ÔÚ¶þ¼×ÃÑÉϲåÈëCO»òCO2£¬ÓÐûÓпÉÐÐÐÔ£¿
wenai3
8Â¥2011-11-30 19:12:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

jiangkedong

½ð³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
3Â¥: Originally posted by zyhou at 2011-11-29 09:07:15:
´ÓÈÈÁ¦Ñ§ÉÏ·ÖÎö£¬ºÏ³É¶þ¼×ÃѱȺϳɼ״¼¸üÈÝÒ×£¬ÒòΪºÏ³É¼×´¼ÊÜÈÈÁ¦Ñ§Æ½ºâÏÞÖÆ£¬ËùÒÔCOת»¯Âʽϵͣ¬´óÁ¿ÆøÌåÐèҪѭ»·¡£
µ«ÊÇ£¬ºÏ³É¶þ¼×Ãѹý³ÌÖУ¬ÓÉÓÚÓÐË®»òÕßCO2Éú³É£¬ËùÒÔCOµÄת»¯Âʸߣ¬¿ÉÒÔ²»ÓÃÑ­»·¡£
Fuel,  ...

ÊDz»ÊÇÕã½­´óѧµÄºòÀÏʦ£¿
5Â¥2011-11-30 09:42:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zyhou

ר¼Ò¹ËÎÊ (ÎÄ̳¾«Ó¢)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
5Â¥: Originally posted by jiangkedong at 2011-11-30 09:42:24:
ÊDz»ÊÇÕã½­´óѧµÄºòÀÏʦ£¿

Êǵġ£ÄãÊÇÄÄλ°¡£¿
6Â¥2011-11-30 09:51:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wenai3

½ð³æ (ÕýʽдÊÖ)

ϲ¾çÖ®Íõ

ÒýÓûØÌû:
9Â¥: Originally posted by slowstar at 2011-11-30 19:59:49:
ʵÔÚ±§Ç¸£¬ÎÒ²»ÊÇ×ö¶þ¼×Ãѵģ¬Ö»ÊÇ¿´¹ýµãÏà¹ØµÄ×ÊÁÏ¡£ÓÐÒ»±¾ºÜÀϵÄÊ飬ÊÇ ²ÌÆôÈð, ÅíÉÙÒÝ Á½Î»ÔºÊ¿±àµÄ£¬¡¶Ì¼Ò»»¯Ñ§ÖеĴ߻¯×÷Óá·£¬ÓеãÀÏ£¬¿ÉÄܵç×Ó°æ²»ºÃÕÒ¡£ÁíÍâÄã¿ÉÒÔ¿´Ò»ÏÂÕâÆªÎÄÏ×J.Am.Chem.Soc.2010,132 ...

ллָµ¼
wenai3
10Â¥2011-11-30 20:03:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wenai3 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á Ò»Ö¾Ô¸°²»Õ´óѧ085601 +8 zyxÉϰ¶£¡ 2026-04-04 8/400 2026-04-05 23:08 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á +3 15933906766 2026-04-05 3/150 2026-04-05 22:17 by dongzh2009
[¿¼ÑÐ] һ־Ըͬ¼Ã´óѧ323·Ö£¨080500£©Çóµ÷¼Á +8 yikeniu 2026-04-01 8/400 2026-04-05 18:15 by cql1109
[Óлú½»Á÷] ¼×´¼/¶þÂÈ 1:15¹ýÖù×Ó 5+3 a°¥yßÏwι 2026-03-31 3/150 2026-04-05 10:42 by 88817753
[¿¼ÑÐ] 353Çóµ÷¼Á +10 MayUxw1 2026-04-03 10/500 2026-04-05 09:23 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 324Çóµ÷¼Á +9 ÏëÉÏѧÇóµ÷ 2026-04-03 9/450 2026-04-04 23:57 by ¹û¶³´óÍõ
[¿¼ÑÐ] Çóµ÷¼Á +7 xzghyuj 2026-04-04 7/350 2026-04-04 22:25 by oooqiao
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +15 Ò»ÑùYWY 2026-04-01 15/750 2026-04-04 22:23 by hemengdong
[¿¼ÑÐ] 413Çóµ÷¼Á +4 ¿Âijij 2026-03-31 4/200 2026-04-04 22:18 by ѧԱ6BFVa3
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +18 Ò»ÑùYWY 2026-04-02 19/950 2026-04-04 22:14 by hemengdong
[¿¼ÑÐ] 322Çóµ÷¼Á +4 FZAC123 2026-04-03 4/200 2026-04-03 20:55 by zhq0425
[¿¼ÑÐ] 0856£¬269·ÖÇóµ÷¼Á +15 ÓÐѧÉϾÍÐÐÇóÇóÁ 2026-03-30 18/900 2026-04-03 16:50 by melodiousnow
[¿¼ÑÐ] 285Çóµ÷¼Á +7 AZMK 2026-04-02 9/450 2026-04-03 11:12 by wanwan00
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 271Çóµ÷¼Á +15 ÀÕ²¼ÀÊ@ 2026-03-31 20/1000 2026-04-02 11:24 by Sammy2
[¿¼ÑÐ] 324Çóµ÷¼Á +5 ÏëÉÏѧÇóµ÷ 2026-04-01 6/300 2026-04-02 10:16 by sanrepian
[¿¼ÑÐ] 085410 Ò»Ö¾Ô¸211 22408·ÖÊý359Çóµ÷¼Á +3 123456789qw 2026-03-31 4/200 2026-04-02 00:06 by ÒåÎÄwang
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 286Çóµ÷¼Á +5 Sa67890. 2026-04-01 7/350 2026-04-01 19:50 by 6781022
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û