±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 713  |  »Ø¸´: 6
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

allenjobsf853

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ ÆøÌå·ÖÀëĤµÄһЩ»ù´¡¸ÅÄî

1ʲôÊÇselectivity£¿ Èç¹û˵O2/N2µÄselectivityÊÇ10£¬´ú±íÁËʲôÒâ˼£¿

2ʲôÊÇpermeability£¿


3ʲôÊÇÑ¡Ôñͨ͸ÂÊ£¿



ÎÒÖªµÀÕâЩӢÎĵÄÖÐÎĶþÒâ˼£¬ÏëÖªµÀÕâЩ¸ÅÄîµÄÎïÀíÒâÒå»òÕß¶¨Òåʽ£¬²»ÊÇ·­Ò룬лл

[ Last edited by yogidan on 2008-9-24 at 09:30 ]
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

allenjobsf853

Í­³æ (СÓÐÃûÆø)

Â¥ÉÏÌì´óµÄÐֵܰ¡£¬ÎÒÒ²ÊÇÌì´óµÄ¡£¡£¡£¡£¡£¡£  ÐÒ»áÐһᡣ¡£¡£¡£¡£¡£

ÓÐÁ½¸öÎÊÌⲻ̫Ã÷°×

1 permeability ÊDz»ÊǾÍÊÇÉøÍ¸ÐÔ£¬Ò²¾ÍÊÇÉøÍ¸ÏµÊý³ËÒÔĤºñ¶ÈÖ®ÀàµÄ£¬¶ø permeability²¢·ÇÉøÍ¸ÏµÊý£¿

2selectivity»¹ÊDz»Ì«Ã÷°×£¬ÄÜ·ñ¾ÙÀý˵Ã÷£¿

   ÉøÍ¸Æø¾ÍÊÇÖ¸ÒѾ­ÉøÍ¸¹ýÈ¥µÄÆøÌå°É £¬ Èç¹ûÓÐÁ½ÖÖÆøÌ壬ÄÇÔõô¸ö±È½Ï·¨ÄØ£¿

[ Last edited by allenjobsf853 on 2008-9-24 at 14:17 ]
3Â¥2008-09-24 14:11:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

oldpotato

Òø³æ (ÕýʽдÊÖ)

Çù«Ê½ºÜÂé·³£¬¾Í¶¨ÐÔ˵˵¡£
1£©Ñ¡ÔñÐÔÊÇÉøÍ¸ÆøÖÐÁ½×é·ÖÓëÔ­ÁÏÆøÏàÓ¦×é·ÖµÄĦ¶û±È£»
2£©ÉøÍ¸ÏµÊýÊǵ¥Î»Ñ¹Á¦µ¥Î»Ä¤Ãæ»ýÔÚµ¥Î»Ê±¼äÄÚ͸¹ýµ¥Î»Ä¤ºñ¶ÈµÄÆøÌåµÄÁ¿£»
3£©Ñ¡Ôñ͸¹ýÐÔpermselectivity¹ú¼ÊÉÏÒ»°ã¾ÍÊÇÖ¸selectivity¡£

[ Last edited by oldpotato on 2008-9-24 at 08:43 ]
Ĥ·¨ÆøÌå·ÖÀ롢Ĥ·¨Ë®´¦Àí¡¢¾ÛºÏÎïĤ²ÄÁϺϳÉÓëÖÆ±¸
2Â¥2008-09-24 08:41:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

oldpotato

Òø³æ (ÕýʽдÊÖ)

ÄĸöÀÏʦ×éÀïµÄ£¿
permeability¾ÍÊÇÉøÍ¸ÏµÊý£¬ÉøÍ¸ÏµÊý³ËÒÔºñ¶È£½permeance£¬ÉøÍ¸ËÙÂÊ£»
Ñ¡ÔñÐÔ£½£¨ÉøÍ¸²à×é·ÖAĦ¶ûŨ¶È/ÉøÍ¸²à×é·ÖBĦ¶ûŨ¶È£©/£¨Ô­Áϲà×é·ÖAĦ¶ûŨ¶È/Ô­Áϲà×é·ÖBĦ¶ûŨ¶È£©
Ĥ·¨ÆøÌå·ÖÀ롢Ĥ·¨Ë®´¦Àí¡¢¾ÛºÏÎïĤ²ÄÁϺϳÉÓëÖÆ±¸
4Â¥2008-09-25 08:42:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

allenjobsf853

Í­³æ (СÓÐÃûÆø)

ÎÒ¶¼±ÏÒµÁË£¬Ô­À´ÊÇʯ»¯µÄ£¬ÏÖÔÚÔÚ¹úÍâ×öphd ×öÄ£ÄâÁË£¬Ô­À´ÊÇ×ö´ß»¯¼ÁµÄ£¬ËùÒÔ´ÓͷѧÁË ºÇºÇ

ÔÙÎÊһϣºÎÄÏ×ÉÏ˵ solubility coefficient ºÍ diffusion coefficient·Ö±ðÊÇthermodynamic factorºÍ kinetic factorÓ°ÏìµÄ Õâ¸öÊÇʲôÒâ˼?

[ Last edited by allenjobsf853 on 2008-9-25 at 14:09 ]
5Â¥2008-09-25 14:02:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏר˶µ÷¼Á +17 Ò¬Ò¬¡£ 2026-03-29 17/850 2026-04-01 20:44 by cq2548
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +5 ´ó²öС×Ó 2026-04-01 6/300 2026-04-01 19:40 by ÌÆãå¶ù
[¿¼ÑÐ] 362Çóµ÷¼Á +13 Î÷ÄϽ»²ÄÁÏר˶3 2026-03-31 13/650 2026-04-01 17:38 by JYD2011
[¿¼ÑÐ] 314Çóµ÷¼Á +4 ÏªÔÆçæ 2026-03-26 4/200 2026-04-01 17:00 by oooqiao
[¿¼ÑÐ] 08¹¤¿Æ275·ÖÇóµ÷¼Á +12 AaAa7420 2026-03-31 12/600 2026-04-01 15:45 by jp9609
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 5/250 2026-04-01 15:39 by ºÃºÃ¶ÁÊé¡£
[¿¼ÑÐ] ÇóÉúÎïѧµ÷¼Á +7 15172915737 2026-04-01 7/350 2026-04-01 15:27 by ÏÐÈËÖÕÄÏɽ
[¿¼ÑÐ] 321Çóµ÷¼Á +8 y-yh 2026-04-01 8/400 2026-04-01 14:44 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +13 ´ó²öС×Ó 2026-03-31 13/650 2026-04-01 12:35 by chemdavid
[¿¼ÑÐ] 318Çóµ÷¼Á +8 ÆßÒä77 2026-04-01 8/400 2026-04-01 10:37 by Jaylen.
[¿¼ÑÐ] 0855»úе³õÊÔ280Çóµ÷¼Á +3 kazenotori 2026-03-31 3/150 2026-04-01 10:08 by JourneyLucky
[¿¼ÑÐ] 085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á +17 minht 2026-03-26 17/850 2026-04-01 09:11 by xiayizhi
[¿¼ÑÐ] 070300»¯Ñ§354Çóµ÷¼Á +15 101´ÎÏ£Íû 2026-03-28 15/750 2026-03-31 17:58 by jp9609
[¿¼ÑÐ] 289Çóµ÷¼Á +3 Acesczlo 2026-03-29 4/200 2026-03-31 14:48 by ÈÈÇéɳĮ
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +7 Àï×Óľyy 2026-03-29 7/350 2026-03-31 14:35 by fmesaito
[¿¼ÑÐ] ÉúÎÑÐ337·ÖÇóµ÷¼Á +4 cgxin 2026-03-30 6/300 2026-03-31 14:18 by ¼Çʱ¾2026
[¿¼ÑÐ] ±¾¿Æ211°²È«¹¤³Ì£¬³õÊÔ290·Ö£¬Çóµ÷¼Á +3 2719846834 2026-03-28 3/150 2026-03-31 13:52 by ÈÈÇéɳĮ
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +6 ´Þwj 2026-03-26 6/300 2026-03-29 01:11 by hanserlol
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] µ÷¼Á +4 èÖèÖyoyo 2026-03-26 4/200 2026-03-26 20:43 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û