Znn3bq.jpeg
²é¿´: 787  |  »Ø¸´: 2

bhbuaa

гæ (³õÈëÎÄ̳)

[ÇóÖú] GCÖÐFIDУ׼½á¹ûÒ»ÖÂÐÔ²î

½ñÌì½øÐжÔGS-Carbonplot ëϸÖù£¨30m X 0.32mm X 3.00 um£©½øÐÐУ׼£¬ËùÓÃÐ£×¼ÆøÎªC2H2,C2H4,C2H6,ƽºâÆøÎªHe£¨º¤Æø£©£¬¼ì²âÆ÷ΪFID¡£ÁíÍ⣬½ø¿ÚζÈΪ250¶È£¬FIDζÈΪ300¶È£¬ ²ÉÓ÷ÖÁ÷ģʽ£¬ÖùÄÚÔØÆøÁ÷Á¿Îª4ml/min,·ÖÁ÷±ÈΪ27.3:1£¬makeupÆøÌåΪ26ml/min,ÇâÆøÎª40ml/min,¿ÕÆøÎª400ml /min.

ÎÒÃDzÉÓÃÁËÁ½ÖÖ²»Í¬µÄÖùÏäζÈÇúÏß¡£µÚÒ»ÖÖΪ125¶È±£³Ö3·ÖÖÓ£¬È»ºó30C/minÉÏÉýÖÁ250¶È±£³Ö3·ÖÖÓ¡£ÕâÖÖ·½·¨ ÖУ¬C2H4ºÍC2H6·åÃæ»ýÒ»ÖÂÐԺܺ㬵«ÊÇC2H2·åÃæ»ý±ä»¯·Ç³£´ó£¬ÇÒ±£³ÖÉÏÉýÇ÷ÊÆ£¨Ð£×¼ÁË´óÔ¼8´Î£¬Æä·åÃæ»ý´Ó630×óÓÒÉÏÉýÖÁ850×óÓÒ¡£Èçͼ £±Óëͼ£²ÖеÚÁ½¸ö·åËùʾ£¬Í¼£±ºÍ£²ÎªÆäÖÐÁ½´Î²âÊԵĽá¹û£©¡£Í¬Ê±»¹ÔÚУ׼Æ×ͼÖз¢ÏÖÁËCH4µÄ·åºÍÁíÒ»²»Çå³þ³É·ÖµÄ·å£¨Á½¸ö·åµÄÃæ»ý¾ù±È½ÏС£¬¿ÉºöÂÔ£©¡£ ÇëÎÊ£¬´ó¼ÒÊÇ·ñÇå³þΪʲôC2H2·åÃæ»ý±ä»¯Èç´Ë´óµ«ÊÇͬʱÆäËûÁ½ÖֳɷÖÈ´±È½ÏºÃ£¿¡¡ÊÇʲôԭÒòÔì³ÉÕâÖÖ·åÃæ»ý±ä»¯ÏÖÏó£¿ÎÒÃÇÔÚµÚ¶þ´ÎУ׼ºó£¬½«ÖùÏäÎÂ¶È ÉÏÉýÖÁ£²£·£°¶È±£³ÖÁË£³£°·ÖÖÓ£¬×öÁËÒ»¸öСµÄÀÏ»¯£¬µ«½á¹û»¹ÊÇÒ»Ñù£¬³öÏÖÉÏÊöÏÖÏó£¬ÇëÇó´ó¼Ò°ïæ·ÖÎöÔ­Òò¡£

ÔÙ·¢ÉúÁËÉÏÊöÎÊÌâºó£¬ÎÒÃǸıäÁË ÖùÏäζÈÇúÏߣ¨µÚ¶þÖÖ·½·¨£©¡£²ÉÓãµ£°¶È±£³Ö£±·ÖÖÓ£¬È»ºó10C/minÉÏÉýÖÁ£±£µ£°¶È±£³Ö£±·ÖÖÓ¡£ÕâÖÖζÈÏÂÎÒÃǽñÌìÖ»×öÁËÁ½´Î²âÊÔ£¬Á½´Î²âÊԵĽá¹ûÖ® ¼äÒ»ÖÂÐÔ¶¼±È½ÏºÃ£¨ÈçÏÂͼ£³ÖÐËùʾ£¬Í¼£³ÎªÆäÖÐÒ»´Î²âÊԵĽá¹û£©¡£µ«ÊÇÕâÖÖζÈÇúÏßÏ£¬ÎÒÃÇÉϸöÔÂÔø¾­×ö¹ýÒ»´ÎУ׼£¨·½·¨Ìõ¼þÍêȫһÑù£©£¬µ±Ê±ÎÒÃÇ×ö¹ý£¶ ´Î²âÊÔ£¬ÄÇ£¶´Î²âÊÔ½á¹ûÒ»ÖÂÐԱȽϺã¨ÈçÏÂͼ£´Ëùʾ£¬Í¼£´ÎªÉϸöÔ²âÊÔʱµÄÆäÖÐÒ»´Î²âÊÔ½á¹û£©¡£µ«ÊǽñÌìËùµÃµÄ½á¹ûÓëÉϸöÔµĽá¹ûÏà±È£¬Á½×éÊý¾ÝÖзåÃæ»ý Ïà²î·Ç³£´ó£¨ÒÔC2H4ΪÀý£¬½ñÌì·åÃæ»ý´óԼΪ£·£°£°×óÓÒ£¬ÉϸöÔÂȴΪ£¹£°£°×óÓÒ£©¡£ÇëÎÊ´ó¼Ò£¬Ôì³ÉÕâÁ½´Î²»Í¬ÈÕÆÚ²âÊÔ½á¹û²»Í¬µÄÔ­ÒòÊÇʲô£¿¡¡ÊÇ·ñÓëÎÒ ÃÇÔÚ×î½üÁ½Ì쳤ʱ¼ä½«ÖùÏäζȱ£³ÖÔÚ£²£µ£°µ½£²£·£°¶ÈÖ®¼äÓйأ¨ÕâÖÖζÈÏ£¬Ï൱ÓÚ¶ÔëϸÖù½øÐÐÁËÀÏ»¯£©£¿Çë´ó¼Ò°ïæ¸ø·ÖÎöһϡ£Ð»Ð»£¡

ͼ£±.JPG



ͼ£².JPG



ͼ£³.JPG



ͼ£´.JPG
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

yuting_li

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

É«Æ×άÐÞ¹¤³Ìʦ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
crity328: ½ð±Ò+2, ¸ÐлӦÖú£¬»¶Ó­³£À´~´º½Ú¿ìÀÖ~ 2013-02-15 21:58:50
¶ÔÕÕͼ3ºÍ ͼ4£¬Á½¸öͼÖÐ3ÖֳɷֵıÈÀý·¢ÉúÁËÃ÷ÏԵı仯£¬ËùÒÔÎÒÈÏΪ
1. ±êÆø¿ÉÄÜÓÐÎÊÌ⣬·¢Éú±ä»¯ÁË¡££¨¶øÇÒ·ÖÁ÷½øÑù¿Ú¶ÔÕâ3ÖֳɷÖûÓÐÆçÊÓ£¬»òÕß˵³Ä¹ÜÓÐÎÊÌ⣬±ÈÈç³Ä¹ÜÎÛȾÁË¡¢°²×°µÄ²»ÊÇ·ÖÁ÷³Ä¹Ü¶øÊDz»·ÖÁ÷³Ä¹Ü£©
2.Õâ3ÖÖ×é·ÖÄǿ϶¨ÊÇ·§½øÑùÁË¡£·§½øÑù£¬1.Òª³ä·ÖÖû»£¬±£Ö¤¶¨Á¿»·³äÂúµÄÑùÆ·Æø¡£2.Óз§Ï䣬Èç¹ûÓмÓÈȵϰ£¬¿ÉÒÔ¸ø·§Ïä¼ÓΣ¬±£Ö¤¶¨Á¿»·²»Îü¸½ÑùÆ·Æø¡£
3. »¹ÓÐÒ»ÖÖ¿ÉÄÜ£¬¼ì²âÆ÷µÄÅç×ìÓÐÒ»¶¨µÄ¶ÂÈû»áµ¼ÖÂÇâÆøµÄÁ÷Á¿»á±äС£¬ËùÒÔÏìÓ¦Öµ»á±äС£¬Èç¹ûÊÇÕâÖÖÇé¿ö£¬¿ÉÒÔÓÃϸ½ðÊôË¿£¨µçÏßÖеÄϸͭ˿£©´ÓÅç×ìÉÏÃæ´«¹ý£¬À´»ØÀ­¶¯£¨²¢×ª»»½Ç¶È£©£¬¿ÉÒÔÇå³ýµôÅç×ìÖеĻý̼»òSiO2µÈ¡£
ÓÐÒòÓйû
2Â¥2013-02-15 18:03:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

bhbuaa

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by yuting_li at 2013-02-15 18:03:22
¶ÔÕÕͼ3ºÍ ͼ4£¬Á½¸öͼÖÐ3ÖֳɷֵıÈÀý·¢ÉúÁËÃ÷ÏԵı仯£¬ËùÒÔÎÒÈÏΪ
1. ±êÆø¿ÉÄÜÓÐÎÊÌ⣬·¢Éú±ä»¯ÁË¡££¨¶øÇÒ·ÖÁ÷½øÑù¿Ú¶ÔÕâ3ÖֳɷÖûÓÐÆçÊÓ£¬»òÕß˵³Ä¹ÜÓÐÎÊÌ⣬±ÈÈç³Ä¹ÜÎÛȾÁË¡¢°²×°µÄ²»ÊÇ·ÖÁ÷³Ä¹Ü¶øÊDz»·ÖÁ÷³Ä¹Ü ...

ллÄãµÄ»Ø´ð¡£
ÎÒÃÇÊDzÉÓõķ§½øÑù£¬È·ÊµÃ»ÓмÓÈÈ¡£ÎÒÃÇʹÓõÄÒ²ÊÇ·ÖÁ÷¹Ü¡£µ«ÊÇʹÓõÍÎÂÇúÏßʱ£¬Í¬Ò»ÌìµÄ²âÊÔÖØ¸´ÐԺܺá£Ö»ÊDz»Í¬ÈÕÆÚµÄ²âÊÔʱ£¬Ïà²îºÜ´ó¡£

ÁíÍ⣬¶ÔÓÚ¸ßÎÂÇúÏßʱ£¬C2H2²»¶Ï±ä´ó£¬¶øC2H4£¬C2H6ÖØ¸´ÐÔÈ´ºÜºÃ£¨¶Ô±Èͼ1ºÍͼ2£©£¬ÎÒÃÇÎÞ·¨½âÊÍ£¬²é¹ý250ÒÔÄÚC2H2,C2H4£¬C2H6¶¼²»»á·¢Éú±ä»¯¡£ËùÒÔ²»ÖªµÀÔ­ÒòÊÇʲô£¿

ÇëÎÊ£¬ÒÔÄãµÄ¾­Ñ飬ÕâÊÇʲôԭÒò£¿Ð»Ð»£¡
3Â¥2013-02-15 23:19:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ bhbuaa µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£) +6 °×ÔÆ123456789 2026-04-09 8/400 2026-04-10 21:13 by zhouxiaoyu
[¿¼ÑÐ] 343Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-10 5/250 2026-04-10 16:56 by Öí»á·É
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-04 13/650 2026-04-10 11:07 by mattzhming
[¿¼ÑÐ] Ò»Ö¾Ô¸211 0703»¯Ñ§ 346·ÖÇóµ÷¼Á +22 ÍÁ¶¹er? 2026-04-09 23/1150 2026-04-10 10:58 by ¸ßά´º
[¿¼ÑÐ] ½­ËÕ´óѧ ¹¤¿Æµ÷¼Á ¼ñ© +3 Evan_Liu 2026-04-09 5/250 2026-04-10 10:22 by Evan_Liu
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] Çóµ÷¼Á +5 archer.. 2026-04-09 7/350 2026-04-09 22:18 by lbsjt
[¿¼ÑÐ] µ÷¼Á +8 Ö»ÐðÀë±ð´Ç 2026-04-09 10/500 2026-04-09 20:25 by zl8213662
[¿¼ÑÐ] 0703»¯Ñ§Çóµ÷¼Á +21 ²»ÖªÃûµÄСئ 2026-04-08 21/1050 2026-04-09 18:55 by l_paradox
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ 22408 305·ÖÇóµ÷¼Á +3 °²Ð¡Âúzzz 2026-04-08 3/150 2026-04-09 16:16 by wp06
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó£¬³õÊÔ329£¬Çó»·¾³¿ÆÑ§Ó빤³Ìµ÷¼Á£¡ +11 ÓàδÐÁ 2026-04-06 11/550 2026-04-08 15:21 by screening
[¿¼ÑÐ] 304Çóµ÷¼Á +10 ËØÄê¼ÀÓï 2026-04-06 17/850 2026-04-08 09:05 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 316Çóµ÷¼Á +4 15318418673 2026-04-07 4/200 2026-04-07 22:12 by hemengdong
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401Çóµ÷¼Á +4 sunw1306 2026-04-07 4/200 2026-04-07 16:40 by à£à£à£0119
[¿¼ÑÐ] 26×ÔÈ»µØÀíѧ303·ÖÇóµ÷¼Á +4 Ò»Õ½³É˶°¡°¡°¡° 2026-04-06 9/450 2026-04-06 20:35 by lin-da
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤363ÇóÍÆ¼ö +11 zh096 2026-04-04 11/550 2026-04-06 19:14 by guanxin1001
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] 290Çóµ÷¼Á +7 luoziheng 2026-04-04 7/350 2026-04-04 23:17 by lqwchd
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û