24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1794  |  »Ø¸´: 12

996393394

ľ³æ (СÓÐÃûÆø)

[½»Á÷] Porapak QÄÜ·ÖÀëÄÄЩÎïÖÊ ÒÑÓÐ3È˲ÎÓë

Ëü³ýÁËÄÜ·ÖÀëһЩ¼òµ¥µÄÎÞ»úÆøÌåÍ⣬Äܲ»ÄÜ·ÖÀë¼×È©£¬¼×´¼£¬¼×Ëá¼×õ¥£¿Çë¸÷λ´óÏÀÖ¸½Ì¡£Ð»Ð»
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

Ц¿´Éú»î£¬×ÔÐÅÈËÉú
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

readytogo

ÈÙÓþ°æÖ÷ (ÎÄѧ̩¶·)

¹Ï˧-´ß»¯¼Á

ÓÅÐãÇø³¤ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
missu001: ½ð±Ò+2, ¸Ðл½»Á÷ 2013-04-24 20:16:50
PorapakϵÁÐÌîÁÏÊÇÆøÏàÉ«Æ×Ìî³äÖù×î³£ÓõÄÌîÁÏÖ®Ò»£¬Óм«ÐԺͷǼ«ÐԵ쬯äÖÐPorapak QÊǼ«ÐÔÌîÁÏ£¬³£ÓÃÀ´·ÖÎöÒÒÏ©¡¢ÒÒȲ¡¢ÍéÌþ¡¢·¼Ìþ¡¢º¬ÑõÓлúÎ±´úÍéµÈÎïÖÊ¡£¿ÉÒÔÓÃÀ´·ÖÀëCO2ºÍN2£¬µ«ÊÇ·ÖÀëN2¡¢O2¡¢COµÄÄÜÁ¦±È½Ï²î¡£
²ÅÐëѧҲ£¬·ÇѧÎÞÒÔ¹ã²Å£¬·ÇÖ¾ÎÞÒÔ³Éѧ¡£¡¾¿ÆÑÐÉú»îÇø¡¿¡¢¡¾Ì¼Ò»»¯¹¤¡¿£¨Ãº¡¢ÌìÈ»Æø»¯¹¤£©»¶Ó­Äú³£À´½»Á÷
5Â¥2013-04-24 20:14:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

beijingliu

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÍõÏþÃÈ: ½ð±Ò+1, лл·ÖÏí£¡ 2013-04-24 19:55:37
¿ÉÒÔ·ÖÀ룬²Î¼ûÎÄÏ×Journal of Catalysis, 217(2003)222-232
2Â¥2013-04-24 17:42:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

996393394

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by beijingliu at 2013-04-24 17:42:12
¿ÉÒÔ·ÖÀ룬²Î¼ûÎÄÏ×Journal of Catalysis, 217(2003)222-232

The reactor effluent was analyzed by on-line gas chromatography
(Hewlett¨CPackard 6890 GC) using a methyl silicone
capillary column (HP-1; 30 m, 0.25mm, 0.25 ¦Ìm film)
and a Porapak Q packed column (80¨C100 mesh, 1.82 m,
3.18 mm) connected to flame ionization and thermal conductivity
detectors, respectively. Methanol, formaldehyde
(HCHO), methyl formate (MF), CO, CO2, H2O, and traces
of dimethoxymethane (DMM) were the only products detected
ллÄ㣬²»¹ý´ËÎÄ˵µÄ²»ÊǺÜÇå³þ£¬ÊÇÓü׹èÍéëϸ¹ÜÖùºÍPorapak QÖù×Ó²¢ÁªÊ¹Óõİɣ¬µ¥¶ÀµÄPorapak QÖù×Ó²»Ò»¶¨ÄÜ·Ö³öÀ´£¬Ä㻹ÓÐÆäËûÐÅÏ¢Âð£¿
Ц¿´Éú»î£¬×ÔÐÅÈËÉú
3Â¥2013-04-24 20:05:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

996393394

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by beijingliu at 2013-04-24 17:42:12
¿ÉÒÔ·ÖÀ룬²Î¼ûÎÄÏ×Journal of Catalysis, 217(2003)222-232

¶î£¬Ëµ´íÁË£¬ÊǾۼ׻ù¹èͪÖù×Ó
Ц¿´Éú»î£¬×ÔÐÅÈËÉú
4Â¥2013-04-24 20:07:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

996393394

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by readytogo at 2013-04-24 20:14:30
PorapakϵÁÐÌîÁÏÊÇÆøÏàÉ«Æ×Ìî³äÖù×î³£ÓõÄÌîÁÏÖ®Ò»£¬Óм«ÐԺͷǼ«ÐԵ쬯äÖÐPorapak QÊǼ«ÐÔÌîÁÏ£¬³£ÓÃÀ´·ÖÎöÒÒÏ©¡¢ÒÒȲ¡¢ÍéÌþ¡¢·¼Ìþ¡¢º¬ÑõÓлúÎ±´úÍéµÈÎïÖÊ¡£¿ÉÒÔÓÃÀ´·ÖÀëCO2ºÍN2£¬µ«ÊÇ·ÖÀëN2¡¢O2¡¢COµÄÄÜÁ¦±È ...

лл£¬ÄǾÍÊÇÎÒ˵µÄÕ⼸ÖÖÎïÖÊÄÜÔÚÒ»¶¨Ìõ¼þÏ·ÖÀ뿪Âð£¿
Ц¿´Éú»î£¬×ÔÐÅÈËÉú
6Â¥2013-04-24 20:39:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

readytogo

ÈÙÓþ°æÖ÷ (ÎÄѧ̩¶·)

ÒýÓûØÌû:
6Â¥: Originally posted by 996393394 at 2013-04-24 20:39:19
лл£¬ÄǾÍÊÇÎÒ˵µÄÕ⼸ÖÖÎïÖÊÄÜÔÚÒ»¶¨Ìõ¼þÏ·ÖÀ뿪Âð£¿...

7Â¥2013-04-24 20:44:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

beijingliu

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
missu001: ½ð±Ò+1, ¸Ðл·ÖÏí 2013-04-24 22:09:00
ÓиöºÍÂ¥Ö÷ÀàËÆµÄÌû×Óhttp://muchong.com/html/201008/2263116.html
ÎÒÓùýT¿ÉÒÔ·ÖÀë
8Â¥2013-04-24 20:52:52
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

996393394

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
8Â¥: Originally posted by beijingliu at 2013-04-24 20:52:52
ÓиöºÍÂ¥Ö÷ÀàËÆµÄÌû×Óhttp://muchong.com/html/201008/2263116.html
ÎÒÓùýT¿ÉÒÔ·ÖÀë

лл¶î
Ц¿´Éú»î£¬×ÔÐÅÈËÉú
9Â¥2013-04-24 21:01:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yifan1_0

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
cxqtitan: ½ð±Ò+1, лл·ÖÏí 2013-04-25 08:14:05
±È½Ï´«Í³µÄHP-5Ò²ÄÜ·Ö¿ª
10Â¥2013-04-25 05:34:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 996393394 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ͶƱ:  ÓжàÉÙÈËÊǽñÌì²éϵͳ֪µÀ½á¹ûµÄ£¿ +12 °®¿´ÊéµÄ¿ÉÀÖ 2026-08-26 14/700 2026-08-26 11:49 by coolysnow
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +21 ÎÒ4´ó°×²Ë 2026-08-20 22/1100 2026-08-26 11:29 by nlgza
[»ù½ðÉêÇë] ÏîÄ¿ÐÅÏ¢ºÍ¾­·ÑÐÅÏ¢ÔÚϵͳÀï¶¼¿ÉÒÔ¿´µ½ÁË +6 wittyboy 2026-08-26 14/700 2026-08-26 10:55 by wittyboy
[»ù½ðÉêÇë] ¹úºÏ¿É²éÁË +3 paperzjh 2026-08-26 3/150 2026-08-26 10:41 by LemmonTr
[Ö°³¡ÈËÉú] ѧÉúײ¼û¸¨µ¼Ô±ËÍÍâÂô£¬µÚ¶þÌìÈ«°à¶¼³ÁĬÁË +3 ¾¨ÓãÈÚ½ð_Õã½­_É 2026-08-22 3/150 2026-08-26 09:01 by zzuzxg
[»ù½ðÉêÇë] ³öÀ´ÁË +8 trojank 2026-08-26 8/400 2026-08-26 09:00 by gxc
[»ù½ðÉêÇë] ¹úºÏÏÖÔڲ鲻µ½ÁËÂ𣿠+10 chengyan1220 2026-08-24 20/1000 2026-08-26 08:57 by peasantsprig
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +8 Ñ׻ƹóëÐ 2026-08-22 9/450 2026-08-26 07:47 by WASM
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +21 ÑòÑü°å 2026-08-21 24/1200 2026-08-26 07:20 by finnigan
[»ù½ðÉêÇë] ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËÅ­·ÅµÄ÷»¨¡£ (½ð±Ò+10) +6 ziyangfang 2026-08-25 9/450 2026-08-25 20:26 by huagongfeihu
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë 28+4 1234567wang 2026-08-24 10/500 2026-08-25 19:15 by lfy8008
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 19/950 2026-08-25 17:57 by chick875
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+9 yuleib84 2026-08-25 10/500 2026-08-25 17:14 by alexon
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +13 ÇÒÌý»¢Ð¥ 2026-08-20 14/700 2026-08-25 09:10 by mrkang
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û