²é¿´: 871  |  »Ø¸´: 8
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ºö±ØÁÒ

½ûÑÔ (ÎÄ̳¾«Ó¢)

[ÇóÖú] ·­ÒëÒ»¶Î»°

ͨ¹ý½¨Á¢·´Ó¦¶¯Á¦Ñ§·½³Ì£¬»ñµÃÁ˱ûËá·¨Ô¤´¦ÀíСÂó½Õ¸ÑµÄ·´Ó¦ËÙÂʳ£Êý¡£ÀûÓÃ×îС¶þ³Ë·¨ÇóµÃ±ûËá·¨Ô¤´¦ÀíµÄСÂó½Õ¸ÑÏËÎ¬ËØ½µ½âµÄ»î»¯ÄÜΪ16.8 kJ/mol£¬±íÃ÷ÏËÎ¬ËØÈܽⷴӦΪÄÚÀ©É¢¿ØÖÆ·´Ó¦¡£¸ÃÎĽá¹û¿ÉΪ½ñºóµÄÑо¿Ìṩ¿É¿¿µÄ»ù´¡Êý¾ÝºÍÀíÂÛÒÀ¾Ý¡£

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

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

cluster8676

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
sltmac(½ð±Ò+1): лл½»Á÷ 2011-07-02 10:36:50
ºö±ØÁÒ(½ð±Ò+10, ·­ÒëEPI+1): l;lll 2011-07-03 15:04:29
Through the establishment of kinetic equation, the reaction rate constant of the propoic acid pretreatment of wheat straw was obtained. Using least-squares method, the  activation energy of cellulose degradation for propoic acid pretreatment of wheat straw was obtained as16.8 kJ / mol, indicated that the dissolution of cellulose is intra-diffusiond-controlled reactions. The results from this article could provide reliable experimental data and theoretical basis for future research.
ѧÎÞÖ¹¾³
8Â¥2011-07-01 23:39:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

Mally89

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

T_T

ÒýÓûØÌû:
Originally posted by ºö±ØÁÒ at 2011-06-28 11:19:39:

±í¼±£¬lzÔٵȵÈ~~~
3Â¥2011-06-28 22:34:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ºö±ØÁÒ

½ûÑÔ (ÎÄ̳¾«Ó¢)

sltmac: Õâ¸ö~~~~ 2011-06-30 20:53:21
ÒýÓûØÌû:
Originally posted by Mally89 at 2011-06-28 22:34:19:
±í¼±£¬lzÔٵȵÈ~~~

[00:37.00]ÅÔÈËÀ´¾²¾²µØ¿´ÎÒµ½µ×°§É˵Èʲô
[00:43.00]ÅÔÈËÀ´»Ø¹ØÐÄÖа²Î¿°®ÒÑû½á¹û
[00:49.00]ÈÈÁҵĿª½âÒ»ÉúµÈÄãÒ²ÊÇÄκÎ
[00:55.00]·Â·ðÎÒÔÚÆ´ÃüҪϡº±Ô®Öú
[02:30.00][01:03.00]ÅÔÈËÀ´¾²¾²Ì½ÌýÎÒ×òÌìÄÄÀï³ö´í
[02:37.00][01:10.00]ºÎÊ±ÖØ·êÃÔʧÖÐÆ®ÆðÕâÊ׸è
[02:43.00][01:16.00]ÊǾÉÈÕÊÇÈÏÕæÖ´×ŵÄij¸ö¹ÊÊÂ
[02:49.00][01:22.00]¿ÉϧÕâ·ÝÐÅÄîµ½½ñÌì¶àôÎÞÖú
[02:56.00][01:29.00]ÔøÌìÌìÕæÕæµÄÄã
[02:59.00][01:32.00]°®¼ÙÏëijÈÕ±ðÀëºó
[03:03.00][01:36.00]Èç¹Â¹Âµ¥µ¥µÄÎÒ
[03:05.00][01:39.00]»á·ñµÈÄã¾ÍËÆÕâ¸è
[03:09.00][01:42.00]¶øÆ®Æ®ºöºöµÄÄã
[03:12.00][01:45.00]µ½ÕæµÄ¾ö¶¨±ðÀëºó
[03:16.00][01:49.00]ÁôµÍ¿Õ¿ÕÐéÐéµÄÎÒ
[03:19.00][01:52.00]¹À²»µ½½á¾ÖÊÇÕâ¸è
[04:44.00][04:16.00][03:22.00][01:55.00][00:00.00]ÄãÖª²»ÖªµÀ ÄãÖª²»ÖªµÀ
[04:53.00][04:23.00][03:30.00][02:03.00][00:07.00]Îҵȵ½»¨¶ùҲлÁË
[04:29.00][03:36.00][02:09.00][00:12.00]ÄãÖª²»ÖªµÀ ÄãÖª²»ÖªµÀ
[04:37.00][03:43.00][02:16.00][00:20.00]Îҵȵ½»¨¶ùҲлÁË
4Â¥2011-06-30 17:34:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

LittleBush

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ҽѧÉúÎïѧרҵµÄ´ø×ÅͬÇ鯮¹ý
5Â¥2011-06-30 17:49:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] »·¾³µ÷¼Á +4 chenhanheng 2026-03-02 4/200 2026-03-02 20:23 by hypershenger
[¿¼ÑÐ] 0856²ÄÁÏÇóµ÷¼Á +12 hyf hyf hyf 2026-02-28 13/650 2026-03-02 20:19 by hypershenger
[¿¼ÑÐ] ²ÄÁÏÀ࿼Ñе÷¼Á +3 gemmgemm 2026-03-01 4/200 2026-03-02 20:02 by hypershenger
[¿¼ÑÐ] ²ÄÁϸ´ÊÔµ÷¼Á +5 ѧ²ÄÁϵĵã 2026-03-01 6/300 2026-03-02 20:01 by hypershenger
[¿¼ÑÐ] µ÷¼Á +3 13853210211 2026-03-02 3/150 2026-03-02 19:59 by hypershenger
[¿¼ÑÐ] 306·Ö²ÄÁϵ÷¼Á +5 chuanzhu´¨Öò 2026-03-01 6/300 2026-03-02 19:51 by ÕÅÏþ·¼0105
[¿¼ÑÐ] 275Çóµ÷¼Á +7 Ã÷Ô¶Çóѧ 2026-03-01 7/350 2026-03-02 19:22 by zhukairuo
[¿¼ÑÐ] Çóµ÷¼Á +10 yunziaaaaa 2026-03-01 11/550 2026-03-02 19:17 by caszguilin
[¿¼ÑÐ] 295Çóµ÷¼Á¡£Ò»Ö¾Ô¸±¨¿¼Ö£ÖÝ´óѧ»¯Ñ§¹¤ÒÕѧ˶£¬×Ü·Ö295·Ö +7 yl1 2026-03-02 7/350 2026-03-02 19:03 by zhukairuo
[¿¼ÑÐ] 284Çóµ÷¼Á +5 ÌìÏÂŸß 2026-03-02 5/250 2026-03-02 18:38 by caszguilin
[¿¼ÑÐ] 282Çóµ÷¼Á +4 2103240126 2026-03-02 6/300 2026-03-02 18:07 by 2103240126
[¿¼ÑÐ] 291 Çóµ÷¼Á +3 »¯¹¤2026½ì±ÏÒµÉ 2026-03-02 3/150 2026-03-02 12:55 by houyaoxu
[¿¼ÑÐ] 295Çóµ÷¼Á +8 19171856320 2026-02-28 8/400 2026-03-02 11:19 by yuchj
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó²ÄÁÏѧ˶298·Ö£¬Çóµ÷¼Á +6 wsl111 2026-03-01 6/300 2026-03-02 11:00 by ydudjddnd
[¿¼ÑÐ] 272Çóµ÷¼Á +6 ÌïÖÇÓÑ 2026-02-28 6/300 2026-03-01 21:40 by ¹«èªåÐÒ£
[¿¼ÑÐ] 298Çóµ÷¼Á +6 axyz3 2026-02-28 6/300 2026-03-01 19:00 by 18137688336
[¿¼²©] 26É격 +4 ÏëÉ격£¡ 2026-02-26 6/300 2026-03-01 17:32 by ÏëÉ격£¡
[»ù½ðÉêÇë] ¸Õ¼Óã¬Ã»ÓÐÆÚ¿¯ºÅ£¬µ«ÊÇÔÚÏ߿ɿ´µÄÂÛÎÄ¿ÉÒÔ·ÅΪ´ú±í×÷Âð 10+3 arang1 2026-03-01 3/150 2026-03-01 16:43 by babero
[¿¼ÑÐ] 298Çóµ÷¼Á +9 È˼äΨÄãÊÇÇå»¶ 2026-02-28 12/600 2026-03-01 14:23 by Ducount.Y
[¿¼ÑÐ] 307Çóµ÷¼Á +4 73372112 2026-02-28 6/300 2026-03-01 00:04 by ll247
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û