Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 618  |  »Ø¸´: 10
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

asi19

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] °ïæ·­Òë¶þ¼×ÃѺϳɷ½ÃæÕªÒª£¬Ð»Ð»

´ó¼ÒºÃ£¡ÏÂÃæÊÇÓйضþ¼×ÃѺϳɷ½ÃæµÄÕªÒª£¬Ò»¹²Èý²¿·Ö£¬ÏÈ´«µÚÒ»¶ÎÂä¡£±¾È˲»¶®Ó¢ÓÇë²»ÒªÓ÷­ÒëÈí¼þÖ®Àà·­Ò룡ϣÍûÓ¢ÓïºÃµÄͬѧ°ïæ·­Òëһϣ¬Ð»Ð»£¡
                       ºÏ³ÉÆøÒ»²½·¨Öƶþ¼×ÃѵÄÑо¿
      ¶þ¼×ÃѲ»½ö¿É×÷ΪÀíÏëµÄÇå½àÌæ´úÄÜÔ´£¬»¹ÊÇÖØÒªµÄ»¯¹¤Ô­ÁÏ¡£ºÏ³ÉÆøÖ±½ÓÉú²ú¶þ¼×ÃÑ´òÆÆÁ˼״¼ºÏ³É·´Ó¦µÄÈÈÁ¦Ñ§ÏÞÖÆ£¬Ìá¸ßÁËºÏ³ÉÆøµÄµ¥³Ìת»¯ÂÊ£¬²¢ÇÒÔÚ¹¤ÒÕ·ÏßÖоßÓÐÃ÷ÏÔÓÅÊÆ¡£ºÏ³ÉÆøÖ±½ÓÖÆ¶þ¼×ÃѵĴ߻¯¼Á³ÆÖ®ÎªË«¹¦ÄÜ´ß»¯¼Á£¬¼´Í¬Ê±¾ßÓм״¼ºÏ³É¹¦Äܺͼ״¼ÍÑË®¹¦ÄÜ¡£Èç¹û¼×´¼ºÏ³É×é·ÖºÍ¼×´¼ÍÑË®×é·ÖÏ໥ƥÅä²úÉú¡°Ð­Í¬Ð§Ó¦¡±£¬ÄÇô´ß»¯¼Á¾Í¾ßÓÐÁ¼ºÃµÄ»îÐÔºÍÑ¡ÔñÐÔ¡£ËùÒÔ£¬Ñз¢³öÐÔÄÜÁ¼ºÃµÄË«¹¦ÄÜ´ß»¯¼Á¾ßÓÐÖØÒªµÄѧÊõ¼ÛÖµºÍÓ¦ÓüÛÖµ¡£

» ²ÂÄãϲ»¶

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

asi19

ľ³æ (ÕýʽдÊÖ)

ÕâÊÇÕªÒªµÄµÚ¶þ²¿·Ö£¬Ð»Ð»£¡×£¸÷λ³æÓÑ£¬Ôªµ©¿ìÀÖ£¡
     ±¾ÂÛÎIJÉÓù̶¨´²·´Ó¦Æ÷£¬¶ÔºÏ³É¶þ¼×ÃÑË«¹¦ÄÜ´ß»¯¼Á¼°Æä¹¤ÒÕÌõ¼þ½øÐÐÁËÑо¿¡£Í¨¹ý´ß»¯¼ÁÆÀ¼Û£¬È·¶¨ÁË´ß»¯¼ÁÖм״¼ºÏ³É×é·ÖÖ®¼äµÄĦ¶û±ÈÒÔ¼°¼×´¼ºÏ³É×é·ÖºÍ¼×´¼ÍÑË®×é·ÖÖ®¼äµÄ×î¼ÑÅä±È¡£²ÉÓûúе»ìºÏ·¨¡¢¹²³Áµí³Á»ý·¨¡¢½ºÌå³Á»ý·¨ºÍ½ºÌå½þ×Õ·¨ÖƱ¸ÁËһϵÁд߻¯¼Á£¬ÆäÖÐÌí¼ÓÁËA¡¢BºÍCÖú¼Á£¬¿¼²ìÁ˲»Í¬ÖƱ¸·½·¨ºÍÖú¼Á¶Ô´ß»¯¼Á»îÐÔºÍÑ¡ÔñÐÔµÄÓ°Ï죬ÓÃXRDÑÜÉäÒǶԴ߻¯¼Á½øÐÐÁ˱íÕ÷¡£×îºó£¬¿¼²ìÁËζȡ¢Ñ¹Á¦ºÍ¿ÕËٵȹ¤ÒÕÌõ¼þ¶ÔºÏ³É¶þ¼×ÃÑË«¹¦ÄÜ´ß»¯¼Á»îÐÔºÍÑ¡ÔñÐÔµÄÓ°Ï죬ȷ¶¨ÁË·´Ó¦µÄ×î¼Ñ¹¤ÒÕÌõ¼þ¡£
¼ÓÉÏÒ»¾ä¹þ£ºÊÀ½ç¶þ¼×ÃѵÄÖ÷ÒªÉú²ú³§¼Ò×´¿ö       µ¥Î»£ºÇ§¶Ö£¯Ìì


[ Last edited by asi19 on 2009-1-1 at 09:13 ]
¿ìÀÖÊÇÌðµÄ
7Â¥2009-01-01 09:02:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

dotty

ľ³æ (ÕýʽдÊÖ)

ÊÔÊÔÓеÀÈ«ÎÄ·­Òë
³æ¶ù·É£¬³æ¶ùÌø£¬ ³æ¶ù¸ú×ųæ¶ùÅÜ£¡ ³æ¶ù¿Þ£¬³æ¶ùЦ£¬ ³æ¶ù¶¼À´´ÕÈÈÄÖ£¡
2Â¥2008-12-31 15:03:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dotty

ľ³æ (ÕýʽдÊÖ)

¸Õ²ÅÓÃÁËһϣ¬Äã¿´¿´
¹þ¹þ
Not only can be used as an ideal dimethyl ether, or the clean alternative energy of chemical raw materials. Syngas direct production dimethyl ether broke the methanol synthesis of thermodynamics, improving the limit of one-way conversion, and the synthesis process route has obvious advantages. Direct synthesis of dimethyl ether as catalyst, double function catalyst with methanol synthesis function and methanol dehydration function. If the methanol synthesis components and methanol dehydration matching component "synergy, catalyst is good activity and selectivity. Therefore, the development of the double function catalyst has important academic value and practical value.
³æ¶ù·É£¬³æ¶ùÌø£¬ ³æ¶ù¸ú×ųæ¶ùÅÜ£¡ ³æ¶ù¿Þ£¬³æ¶ùЦ£¬ ³æ¶ù¶¼À´´ÕÈÈÄÖ£¡
3Â¥2008-12-31 15:03:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

asi19

ľ³æ (ÕýʽдÊÖ)

dotty,ÓÃÓ¦ÓÃÈí¼þ·­ÒëµÄÂð£¿×¼²»×¼°¡£¿
¿ìÀÖÊÇÌðµÄ
4Â¥2008-12-31 15:15:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 271Çóµ÷¼Á +31 2261744733 2026-04-11 31/1550 2026-04-15 10:50 by shenshen207
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +16 µçÆøÀî 2026-04-13 18/900 2026-04-15 09:17 by heqizheng
[¿¼ÑÐ] 296Çóµ÷¼Á +10 Íô£¡£¿£¡ 2026-04-09 11/550 2026-04-15 09:17 by fenglj492
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +10 ·²ÓïÆíÔ¸ 2026-04-08 11/550 2026-04-14 16:50 by jiangguiquan11
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[»ù½ðÉêÇë] 2026 WRÇà°Î +3 ¶¬ÈÕÑô¹âCAS 2026-04-09 6/300 2026-04-13 18:40 by liuchb715
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +29 ÔÆÄ¾´ï´ï 2026-04-11 31/1550 2026-04-13 13:32 by lyh³ÀÏʦ
[¿¼ÑÐ] 086003µ÷¼ÁÇóÖú +21 ËÕß®Íò 2026-04-09 22/1100 2026-04-11 20:25 by dongdian1
[¿¼ÑÐ] Çóµ÷¼Á +11 ôæôæÒ»ÊéÉú 2026-04-09 11/550 2026-04-11 19:57 by ÄæË®³Ë·ç
[¿¼ÑÐ] 337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 08:57 by zhq0425
[¿¼ÑÐ] ÖпÆÔº×Ü·Ö315Çóµ÷¼Á +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] ±¾9 Ò»Ö¾Ô¸Î÷¹¤´ó085601 324Çóµ÷¼Á +5 wysyjs25 2026-04-10 5/250 2026-04-10 16:57 by luoyongfeng
[¿¼ÑÐ] µ÷¼Á +19 2261744733 2026-04-08 19/950 2026-04-09 19:11 by vgtyfty
[¿¼ÑÐ] 348Çóµ÷¼Á +3 candyyyi 2026-04-09 3/150 2026-04-09 17:20 by ¶ÎΰÑÞ
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõרҵһ־Ը¹þ¹¤³Ì 291·ÖBÇø ¹ú¼Ò¼¶´ó´´¸ºÔðÈË ÓÐÒ»×÷ÂÛÎÄ +13 Emmy~ 2026-04-09 13/650 2026-04-09 14:47 by onlyÖÜ
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +7 awwwwwooooo 2026-04-09 7/350 2026-04-09 13:31 by ±±¼«159263
[¿¼ÑÐ] 085404£¬334·Ö£¬Çóµ÷¼Á +5 sunjie8888 2026-04-08 8/400 2026-04-09 07:26 by sunjie8888
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +4 ö©??? 2026-04-08 4/200 2026-04-08 21:44 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û