ÑÇÐÇÓÎÏ·¹ÙÍø-www.yaxin868.com

ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾Ï³´²¹Ù·½ÍøÕ¾½ñÌìÊÇ£º2025-06-04Çл»³ÇÊÐ[È«¹ú]-ÍøÕ¾µØÍ¼
ÍÆ¼ö²úÆ· :
ÍÆ¼öÐÂÎÅ
¼¼ÊõÎÄÕµ±Ç°Î»ÖÃ:¼¼ÊõÎÄÕÂ>

¼ì²âºÍ¶¨Á¿È¼ÁÏÌí¼Ó¼ÁµÄ·ÖÎö·½·¨

ʱ¼ä:2025-06-02    ×÷Õß: ¹ÜÀíÔ±

רÀûÃû³Æ£º¼ì²âºÍ¶¨Á¿È¼ÁÏÌí¼Ó¼ÁµÄ·ÖÎö·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°ÀûÓÃÉ«Æ×·ÖÎö²â¶¨ÔÚҺ̬ÌþÖеÄÌí¼Ó¼Á°ü¡¢×é·ÖºÍŨËõÎïµÄ´æÔÚºÍŨ¶ÈµÄ·½·¨¡£
±³¾°¼¼Êõ£º
±¾·¢Ã÷֮ǰ£¬Äܹ»Í¨¹ýÌí¼Ó±ê¼ÇÎï²â¶¨ÔÚҺ̬Ìþ»ùÖÊÀýÈçȼÁÏÖеÄÌí¼Ó¼Á°üµÄÀàÐͺÍÁ¿¡£Í¨³£¼ÓÈ뵽ȼÁϲúÆ·Öеıê¼ÇÎï°üÀ¨ÑÕÁÏ»òÕßȾÁÏ¡¢»¯Ñ§±ê¼ÇÎïÒÔ¼°·ÅÉäÐÔ±êÇ©¡£½üÀ´µÄ¼¼Êõ·ÑÓðº¹ó²¢ÇÒËùÓÐÕâЩ·½·¨½ö½ö¶ÔÌí¼Ó¼Á°üµÄÌØÐÔºÍŨ¶È½øÐмä½ÓµÄÆÀ¹À£¬¶ø²»ÊǶÔÔÚ»ùÖÊÖеÄÌí¼Ó¼Á½øÐÐÖ±½Ó²âÁ¿¡£
ÀýÈ磬רÀûºÅΪ6,312,958µÄÃÀ¹úרÀûÌṩÁËÀûÓÃÓ«¹âµÄ»òÕß·ÅÉäÐԵıê¼ÇÎï±ê¼ÇÒºÌåµÄ·½·¨£¬×¨ÀûºÅΪ6,214,624µÄÃÀ¹úרÀûÌṩÁËÀûÓÃÈ«·ú»¯Ì¼±ê¼ÇÌí¼Ó¼Á°üµÄ·½·¨£¬²¢ÇÒרÀûºÅΪ6,482,651µÄÃÀ¹úרÀû¹«¿ªÁËÀûÓ÷¼Ïãõ¥À´±êʶ»òÕß±ê¼ÇÔÚʯÓͲúÆ·ÖеÄÌí¼Ó¼Á¡£ÕâЩ·½·¨¾­³£ÓÃÓÚ·ÇÖ±¹ÛµØ±íÕ÷°üº¬Ìí¼Ó¼ÁµÄȼÁÏ£¬ÒÔ·ÀֹȼÁÏ·ÖÅäÉÌÀûÓþßÓв»Í¬Ìí¼Ó¼Á×é·ÖµÄÁ®¼ÛµÄȼÁÏÏ¡ÊÍÉÌÒµÉϷdz£°º¹óµÄÌí¼Ó¼ÁȼÁÏ£¬Õâ¸ö¹ý³Ìͨ³£³Æ×÷¡°ºáÔË(cross-hauling)¡±¡£
ÓÃÀ´¼ì²âºáÔ˵ÄÁíÍâÒ»¸ö·½·¨¾ÍÊÇÔÚȼÁÏÖÐÌí¼ÓÓÐɫȾÁÏ×÷Ϊ±ê¼Ç£¬ÀýÈçÔÚרÀûºÅΪ6,007,744µÄÃÀ¹úרÀûÖÐËùÊö¡£ÔÚÃÀ¹úרÀû5,244,809ÖÐ˵Ã÷ÁËijЩ¶¨Á¿·½·¨£¬ÆäÖÐÌí¼Ó¼ÁµÄŨ¶ÈµÄ½üËÆ¹À¼ÆÊÇÀûÓùâÉ¢Éä¼ì²âÆ÷»ñµÃµÄ¡£È»¶ø£¬¸Ã·½·¨ÖÁÉÙÔÚÁ½¸ö·½Ãæ²úÉú³ö²»×¼È·µÄ¹À¼ÆµÚÒ»£¬Õâ¸ö½á¹û°üÀ¨ËùÓеIJ»ÄÜÕô·¢µÄ²ÄÁÏ£¬ÀýÈç¿ÅÁ£ÎïÖʺÍÎÛȾÎµÚ¶þ£¬Æä²»ÄÜʶ±ð³ö²»Í¬È¼ÁÏÌí¼Ó¼Á°üºÍ/»ò»ìºÏÎ×è°­Á˶Զ¨Á¿·ÖÎöµÄÊʵ±µÄУ׼£¬Òò´ËÈÝÒ×µ¼Ö´íÎó¡£±¾·¢Ã÷ÔÚ²»ÐèÒªÀûÓñê¼ÇµÄ´æÔÚ»òÕßͨ¹ýÆäËüµÄ´ÖÂÔ¹ÀËã·½·¨µÄÌõ¼þÏ¿˷þÁËǰÊöÔڲⶨȼÁÏÌí¼Ó¼ÁµÄŨ¶ÈÖеIJ»×¼È·ÐÔ¡£
ͨ³££¬ÓÃÀ´²â¶¨ÔÚÈÜÒºÖеĸ߷Ö×ÓÁ¿¼«ÐÔ×é·ÖµÄÊýÁ¿µÄ×îÓÅ·½·¨ÊǸßÐÔÄÜÒºÌåÉ«Æ×·¨(HPLC)»òÕßÄý½ºÉøÍ¸É«Æ×·¨(GPC)¡£ÕâЩ·ÖÎö·½·¨ÌṩµÄÒ»¸öÓŵãÔÚÓÚ·ÖÀëºÍ·åÖµÏà¹ØµÄ¹ý³ÌÌṩ¿É¿¿µÄʶ±ðºÍŨ¶ÈµÄ²â¶¨¡£È»¶ø£¬ÀûÓÃÕâЩ·½·¨È¥·ÖÎö²»ÄÜÊʵ±Ï´ÌáµÄÑù±¾»òÕßÓÉÓÚËüÃǵĻ¯Ñ§ÌØÐÔ²»ÄÜ´Ó·ÖÎö·ÖÀëÖùÖÐÒÆ³öµÄÑù±¾ÊǷdz£À§ÄѵÄ¡£°üº¬Ìí¼Ó¼Á°üµÄȼÁϵĸ´ÔÓÌØÐÔÒѾ­Ô¤ÏÈ×谭ȼÁϵĶàÖØ³éÑùµÄ¶¨Á¿µÄ¡¢É«Æ×·ÖÎö¡£Òò´Ë£¬´æÔÚ¶ÔÄܹ»Ê¶±ðȼÁÏÌí¼Ó¼Á°ü²¢ÇҲⶨËüÃǵĴæÔڵ͍Á¿·ÖÎö¼¼ÊõµÄÐèÒª¡£
±¾·¢Ã÷¿Ë·þÁËÕâ¸öÎÊÌâ²¢ÇÒÌṩһÖÖ׼ȷ²¢ÇÒ¾«È·µÄÓÃÀ´Ê¶±ðºÍ¶¨Á¿ÔÚÌþ»ùÖÊ(ÀýÈçȼÁÏ)ÖеÄÌí¼Ó¼Á°üµÄ·½·¨¡£

·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷ÌṩÁËÒ»ÖÖÓÃÀ´²â¶¨ÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°ü¡¢×é·Ö¡¢Å¨ËõÎï»òÕßËüÃǵĻìºÏÎïµÄÌØÐÔºÍŨ¶ÈµÄÐÂÓ±µÄ·½·¨¡£±¾·¢Ã÷¿Ë·þÁËǰÊöÀûÓ÷ÖÎöÉ豸ʵÏÖ¶¨Á¿·ÖÎöµÄÀ§ÄÑ¡£ÔÚÒ»¸öʵʩ·½°¸ÖУ¬±¾·¢Ã÷µÄ·½·¨²â¶¨³öÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°üµÄÌØÐÔºÍŨ¶È£¬ÆäÖÐ(1)½«Ñù±¾¹©Ó¦¸ø°üÀ¨ÖÁÉÙÒ»¸ö·ÖÀë×°ÖúÍÖÁÉÙÒ»¸ö¼ì²â×°ÖõķÖÎöϵͳ£¬ÓÉ´Ë·ÖÎöϵͳ²úÉúÖÁÉÙÒ»¸öÐźţ»²¢ÇÒ(2)½«À´×ÔÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°üµÄ±ê×¼ÎïµÄÖÁÉÙÒ»¸öÐźÅÓëÀ´×ÔÑù±¾µÄÖÁÉÙÒ»¸öÐźÅÏà±È½Ï£¬Óɴ˲ⶨÑù±¾ÖеÄÌí¼Ó¼Á°üµÄÌØÐÔºÍ/»òŨ¶È¡£
ÕâÀïµÄҺ̬Ìþ»ùÖÊ¿ÉÒÔÊÇÈκÎȼÁÏ¡¢Ê¯ÄÔÓÍ¡¢ÆûÓÍ¡¢ÃºÓÍ¡¢²ñÓÍ»úȼÁÏ¡¢ÅçÆøÈ¼ÁÏ¡¢ÎÐÂÖȼÉÕȼÁÏÓÍ¡¢´Ö²ñÓÍ¡¢È󻬼Á¡¢´«¶¯Òº¡¢ÒºÑ¹ÒºÌåµÈµÈ¡£ÊÊÓÃÓÚ±¾·¢Ã÷ÖеÄȼÁϰüÀ¨´ÓÈκιÌÌå¡¢ÒºÌå»òÕ߯øÌ¬µÄÌþ²ÄÁÏÖлñµÃµÄÌþȼÁÏ£¬°üÀ¨µ«ÊDz»ÏÞÖÆÔÚÔ­ÓÍ»òÕß»¯Ñ§ºÏ³ÉÌþÀàÀýÈç²ñÓÍ»úȼÁÏ¡¢ÅçÆøÈ¼ÁÏ¡¢ÃºÓÍ¡¢µÍÁòȼÁÏ¡¢°üÀ¨·Ñ-ÍÐȼÁÏ(Fisher-Tropsch fuels)µÄºÏ³ÉȼÁÏ¡¢ÒºÌ¬Ê¯ÓÍÆø¡¢À´×ÔÓÚúµÄȼÁÏ¡¢ÒÅ´«¹¤³ÌÉúÎïȼÁϺÍÅ©×÷ÎïÒÔ¼°´ÓÆäÖÐÌáÈ¡µÄȼÁÏ£¬ÎÞǦ·¢¶¯»úºÍº½¿ÕÆûÓÍ¡¢ÒÔ¼°ËùνµÄµäÐ͵ؼȰüÀ¨¾ßÓÐÆûÓÍ·ÐÌÚ·¶Î§µÄÌþÓÖ°üÀ¨¿ÉÈÜÓÚȼÁϵÄÑõ»¯²ôºÏ¼Á£¬ÀýÈç´¼¡¢ÃÑÀàÒÔ¼°ÆäËüÊʺϵĺ¬ÑõÓлú»¯ºÏÎïµÄÐÂÅä·½ÆûÓÍ¡£
ÕâÀïµÄ¡°²ñÓÍ»úȼÁÏ¡±Ö¸µÄÊÇ´Ó°üÀ¨²ñÓÍ»úȼÁÏ¡¢ÉúÎï²ñÓÍ¡¢ÉúÎï²ñÓÍÑÜÉúȼÁÏ¡¢ºÏ³É²ñÓͺÍËüÃǵĻìºÏÎïµÄ×éÖÐÑ¡ÔñµÄÒ»ÖÖ»òÕß¶àÖÖȼÁÏ¡£ÕâÀïËùÓõġ°ÓÍ¡±Ö¸µÄÊÇÄܹ»´Ó°üÀ¨Ê¯À¯Ìþ¡¢»·ÍéÌþ¡¢·¼ÏãÌþ¡¢¾Û¦Á-Ï©Ìþ¡¢ºÏ³Éõ¥ÒÔ¼°¶àÔª´¼õ¥ÒÔ¼°ËüÃǵĻìºÏÎï×é³ÉµÄ×éÖÐÑ¡ÔñµÄ»ù´¡ÓÍ¡£
ÕâÀïËùÓõġ°Ìí¼Ó¼Á°ü¡±µÄÒâ˼ÊÇÌí¼Óµ½ÒºÌ¬Ìþ»ùÖʵÄ×é·ÖµÄÔªËØ»òÕß»ìºÏÎÆä¿ÉÒÔ°üÀ¨£¬µ«ÊDz»ÏÞÖÆÓÚ·ÖÉ¢¼Á»òÕßÔ´×ÔÂüÄáÏ£·´Ó¦²úÎïµÄÇå½à¼Á£¬°·¡¢Ö¬·¾×åÌþN-È¡´ú°·¡¢ÑÇÍé»ù¶à°·¡¢¾ÛÃѰ·¡¢¶¡¶þõ£Ñǰ·¡¢çúçêõ£°·¡¢¾Û¶¡Ï©°·¡¢Á´Íé´¼°·¡¢ÒÔ¼°ôÇÍé»ùÈ¡´ú¾Û°·¡£°üº¬ÔÚÌí¼Ó¼Á°üÖеÄÒºÌåÈܼÁ»òÕßÔØÌåÁ÷Ìå¿ÉÒÔÊǵ«ÊDz¢²»ÏÞÓÚ¾ÛÃѵ¥´¼¡¢¶àÔª´¼¡¢¾Û¦Á-Ï©Ìþ¡¢¿óÎïÓÍ¡¢¾ÛÏ©Ìþ¡¢·¼×åôÈËáµÈµÈ¡£ÆäËüµÄÌí¼Ó¼Á°ü×é·ÖÒ²°üÀ¨·ÀÐâ»òÕß×èÊ´¼Á¡¢ÆÆÈé¼Á¡¢½ðÊô¶Û»¯¼Á¡¢È¼ÉÕ¸ÄÁ¼¼Á¡¢ÐÁÍé¸Ä½ø¼Á¡¢Åŷ޵µÍ¼Á¡¢Ä¦²Á¸ÄÁ¼¼Á¡¢Èó»¬Ìí¼Ó¼Á¡¢·ÀÑõ»¯¼Á¡¢ÇãµãϽµ¼Á¡¢¶àЧÌí¼Ó¼ÁµÈµÈ¡£
ÕâÀïËùÓõġ°·ÖÀë×°Öá±µÄÒâ˼ÊÇÓÃÓÚÉ«Æ×·ÖÎö·¨¡¢Õý³£ÏàºÍ·´Ïà¸ßЧҺÏà²ãÎö·¨(HPLC)¡¢Äý½ºÉøÍ¸É«Æ×·¨(GPC)¡¢Ã«Ï¸¹ÜÉ«Æ×·ÖÎö·¨¡¢Àë×ÓÉ«Æ×·¨¡¢±¡²ãºÍ¸ßѹ±¡²ãÉ«Æ×·ÖÎö·¨£¬ÒÔ¼°ÏÖÔÚÖªµÀµÄÆäËü·½·¨»òÕßÔÚδÀ´¿ª·¢³öÀ´µÄ·½·¨ÖеÄÖù¡¢Ð¡Çò¡¢¹ýÂËÆ÷¡¢²£Á§ÁÏ¡¢Æ¬µÈµÈ¡£
ÕâÀïËùÓõġ°¼ì²â×°Öá±µÄÒâ˼ÊǰüÀ¨µ«ÊDz»½öÏÞÓÚÒ»ÖÖ»òÕ߸ü¶àÖÖ¼ì²âÆ÷µÄʹÓ㬿ÉÒÔ°üÀ¨×ÏÍâÏß(UV)¼ì²âÆ÷¡¢ÕÛ¹âÂʼì²âÆ÷(RID)¡¢¹âÉ¢ÉäÒÔ¼°Õô·¢µÄ¹âÉ¢Éä¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢ÖÊÆ×·Ö¹â¹â¶È¼ì²âÆ÷(mass spectrophotometricdetector)¡¢µÈµÈ¡£ÕâÀïµÄ¡°Ðźš±µÄÒâ˼ÊÇÓë·ÖÎö¼ì²âÆ÷½áºÏʹÓõÄ¡¢¿ÉÒÔ¼ì²âµÄ¡¢¿ÉÔÙÏֵĻòÕ߿ɲâÁ¿µÄÏìÓ¦¡£
¶ÔÓÚ·ÖÎö»¯Ñ§ÁìÓòÄÇЩ¼¼ÊõÈËÔ±À´ËµÊ¹Óò»Í¬µÄÉ«Æ×¼¼ÊõºÍ×°ÖòⶨÔÚÒºÌåÑù±¾ÖеÄÌØÊâ×é·ÖµÄŨ¶ÈÊÇÖÚËùÖÜÖªµÄ¡£ÔÚʵʩÀýÖУ¬½«°üº¬Ìí¼Ó¼Á°üµÄÑù±¾Ê©¼Óµ½»òÕßÇ¿ÖÆÍ¨¹ý·ÖÀë×°ÖÃÒÔ·ÖÀëÔÚÈܼÁÖÐÈܽâµÄÎïÖÊ¡£Èç¹ûÑù±¾ÈÜÒºÓëµÚ¶þ¸ö¹ÌÌå»òÕßÒºÌåÏàÏà½Ó´¥£¬ÓÉÓÚÎü¸½¡¢Àë×Ó½»»»¡¢·ÖÅä»òÕ߳ߴçµÄ²»Í¬£¬µ¼Ö²»Í¬µÄ×é·ÖÒÔ²»Í¬³Ì¶ÈÓëÆäËüµÄÏàÏ໥×÷Óá£ÕâÐ©Çø±ðʹµÃ×é·ÖµÄ»ìºÏÎïͨ¹ý²âÁ¿ÈܽâÎï´©¹ý·ÖÀë½éÖʵIJ»Í¬Í¨¹ý»òÕß±£Áôʱ¼ä±Ë´Ë·ÖÀë¡£
ÒºÏàÉ«Æ×·¨Í¨³£Í¨¹ý×÷Ϊ·ÖÀë×°ÖõķÖÎöÖù·ÖÀëÈܽâÎ½«ÈÜҺעÈë±ÃÖУ¬ÆäÍÆ¶¯ÈÜҺͨ¹ý¹ÜµÀ¡¢ÖùºÍ¼ì²âÆ÷¡£Á÷¹ý·ÖÎöϵͳµÄÈÜÒº×÷ΪÁ÷¶¯Ïà¡¢²¢ÇÒÈÏΪ·ÖÀë×°ÖÃÊǾ²Ö¹ÏࡣȻºó¿ÉÒÔ¼ì²âÉ«Æ×ͼÐÎʽµÄÐźŲ¢ÇÒÕâ¸öÐźÅÓÃÀ´ÓëÓɱê×¼Îï²úÉúµÄÄÇЩÐźŶÔÕÕÀ´¹À¼ÆÎ´ÖªµÄÑù±¾¡£
ÔÚÓÅѡʵʩ·½°¸ÖУ¬Ìí¼Ó¼Á°üºÍҺ̬Ìþ»ùÖÊ¿ÉÒÔÃâÓÚʹÓ󣹿µÄ±ê¼Ç¡¢»¯Ñ§±êÇ©¡¢·ÅÉäÐÔ±ê¼Ç¡¢È¾Áϵȵȡ£
ÔÚÒ»¸öʵʩ·½°¸ÖУ¬×¢ÉäÆ÷ÓÃÀ´³éÈ¡°üº¬Ìí¼Ó¼Á°üµÄҺ̬ÌþÑù±¾µÄµÈ·ÖÊÔÑù(2ml)¡£È»ºó½«Ô¤ÏÈÏ´µÓ¹ýµÄ¹ýÂËÆ÷·ÅÖÃÔÚ×¢ÉäÆ÷µÄÒ»¶Ë²¢ÇÒÑù±¾´Ó×¢ÉäÆ÷ÖÐÅųöµ½HPLCÑù±¾Æ¿ÖС£ÀýÈ磬µ«ÊDz¢²»ÏÞÓÚ´Ë£¬¹ýÂËÆ÷ÓÅÑ¡ÊÇ0.01-0.5΢Ã×¹ýÂËÆ÷£¬ÔÚ¹ýÂËÆ÷ÉÏÍ¿Óв»·´Ó¦µÄ²ÄÁÏ£¬ÕâЩ²ÄÁϰüÀ¨µ«ÊDz¢²»ÏÞÓÚÀýÈç¾ÛËÄ·úÒÒÏ©(PTFE)µÈµÈµÄ·ú¾ÛºÏÎïÊ÷Ö¬¡£È»ºóÆ¿×ÓÂíÉϱ»ÃÜ·âÆðÀ´ÒÔÃâÑù±¾Õô·¢¡£
HPLC×°ÖÃͨ³£Ê¹ÓÃÁ÷¶¯ÏàÈܼÁƽºâÖÁÉÙÒ»¸öСʱ£¬ÈܼÁÓÅÑ¡ÊÇËÄÇâß»à«(THF)£¬»òÕßÏàËÆ¼«ÐÔ»ò½Ï¸ß¼«ÐÔµÄÈκÎÓëÉ«Æ×ÖùÏàÊÊÓ¦µÄÈܼÁ¡£µäÐ͵ÄÈܼÁ°üÀ¨µ«ÊDz¢²»ÏÞÓÚ¼×±½¡¢ÒÒËáÒÒõ¥¡¢ËÄÇâß»à«(THF)¡¢Âȷ¡¢¼×»ùÒÒ»ùͪ(MEK)¡¢¶þÂȼ×Íé¡¢¶þÂÈÒÒÍé¡¢±ûͪ¡¢ÁÚ¶þÂȱ½(o-DCB)¡¢ÈýÂȱ½(TCB)¡¢¼ä¼×·Ó¡¢ÒÔ¼°ÁÚÂȱ½·Ó(o-CP)¡£¸ù¾ÝÔÚ°üÖеÄÌí¼Ó¼ÁµÄÌØÐÔ£¬¶þÍé»ùÒÒõ£°·ÈܼÁµÄµÈ·ÖÊÔÑù¿ÉÒÔÔÚÿ´ÎÈ¡ÑùÖ®ºó¾­ÓÉ·ÖÎöϵͳעÈëÒÔ¼õС²»ÀíÏëµÄÑù±¾ÖùµÄÏ໥×÷ÓÃÒÔ±£³ÖÖùµÄ×î¼Ñ״̬¡£¶þÍé»ùÒÒõ£°·ÈܼÁÓÅÑ¡ÊǶþ¼×»ùÒÒõ£°·(DMA)»òÕßÏàËÆ¼«ÐÔ»ò½Ï¸ß¼«ÐÔµÄÈܼÁ£¬ÆäÓë·ÖÀë²ÄÁÏÏàÈÝ£¬°üÀ¨µ«ÊDz»ÏÞÓÚßÁड¢N-¼×»ùßÁ¿©Íéͪ(NMP)¡¢¶þ¼×»ùÑÇí¿(DMSO)¡¢ÒÔ¼°¶þ¼×»ù¼×õ£°·(DMF)¡£
ÔÚÒ»¸öʵʩ·½°¸ÖУ¬Í¨¹ýHPLCÓÃ×÷·ÖÎöµÄÖù»òÕß¶à¸öÖù¿ÉÒÔÊǵ«²»ÏÞÓÚÒ»×éÖÁÉÙÁ½¸ö»òÕßÈý¸öÄý½ºÉøÍ¸É«Æ×/´óСɸÎöÉ«Æ×(GPC/SEC)Öù¡£ÕâЩÖùÓÅÑ¡ÊÇÀûÓÃÀýÈçÓÅÑ¡ÒÔ×îС³¤¶È½ØÈ¡µÄ0.17mmÄÚ¾¶µÄ²»Ðâ¸Ö¹ÜÁ¬½ÓµÄ100ª££¬3΢Ã×£¬300¡Á7.5mmµÄÖù¡£²»Í¬ÀàÐ͵ľ²Ö¹ÏàÖù¿ÉÒÔÓÐЧµØÓÃÓÚÒºÏàÉ«Æ×·¨ÖУ¬²¢ÇÒDZÔڵؿÉÒÔÓÃÀ´¼ì²âÌí¼Ó¼Á°ü¡£
·ÖÎö¹ý³ÌÒÔ¼°ÏµÍ³°üÀ¨ÖÁÉÙÒ»¸ö¼ì²âÆ÷£¬µ«ÊÇÓÅÑ¡ÖÁÉÙ°üÀ¨´®Á¬µÄÈý¸ö¼ì²âÆ÷ÓÃÀ´ÔÚÑù±¾ÒѾ­Í¨¹ý»òÕß´©¹ý·ÖÀë×°ÖÃÖ®ºó¼ì²âÌí¼Ó¼Á°üµÄÌØÐÔºÍŨ¶È¡£Ò»°ãµØ£¬¼ì²âÆ÷ÓÃÀ´²âÁ¿ÈÜÖÊÔÚÕÛ¹âÂÊ¡¢×ÏÍâÏß/¿É¼û(UV/VIS)¹â¡¢Ó«¹â¡¢´«µ¼ÂÊ¡¢ÖÊÆ×·¨¡¢ÒÔ¼°Õô·¢¹âÉ¢Éä¡¢ÔÚÆäËüÏ൱µÄ¼¼ÊõÖеÄÏà¶Ô±ä»¯¡£
ÔÚÒ»¸öʵʩ·½°¸ÖУ¬±¾·¢Ã÷µÄ´®Áª¼ì²âÆ÷ÓÅÑ¡ÒÔÏÂÃæµÄ˳Ðò¹À¼ÆÑù±¾»òÕß±ê×¼ÎïUV/VIS¼ì²âÆ÷¡¢ºóÃæ¸ú×ÅÓ«¹â¼ì²âÆ÷£¬²¢ÇÒÈÎѡͨÏòÕÛÉäÂʼì²âÆ÷(RID)»òÕßÕô·¢¹âÉ¢Éä¼ì²âÆ÷(ELSD)¡£Ôڸô®ÁªµÄβ¶ËÒ²¿ÉÒÔ·ÅÖÃÖÊÆ×·Ö¹â¹â¶È¼ì²âÆ÷(MSD)¡£µ±Ê¹ÓÃELSDºÍMSDʱ£¬À´×ÔUV/VISºÍÓ«¹â¼ì²âÆ÷µÄÒºÁ÷ÔÚELSDºÍMSDÖ®¼ä·Ö¿ª¡£
ÔÚÒ»¸öʵʩ·½°¸ÖУ¬Ã¿¸öÑù±¾Í¨¹ýÖÁÉÙÒ»¸ö¼ì²âÆ÷µÄϵͳ֮ºó£¬ÒÔÉ«Æ×ͼµÄÐÎʽ±íʾµÄÖÁÉÙÒ»¸öÐźÅͨ¹ýÖÁÉÙÒ»¸ö¼ì²âÆ÷²úÉú¡£ÒÑÖª±ê×¼ÎïµÄ·ÖÎöÒ»Íê³É£¬ÎªÃ¿¸öÌí¼Ó¼Á°ü²úÉú±íʾÔÚ´®ÁªµÄÿ¸ö¼ì²âÆ÷Ö®¼äµÄÏ໥×÷Óõġ°Ö¸ÎÆÍ¼Æ×¡±»òÕßÉ«Æ×ͼµÄµäÐ͵ÄÅÅÁС£ÓÉÓÚÄܹ»µÃ³öÓë´¿´âµÄ±ê×¼ÎﲻͬµÄÏìӦͼ°¸£¬Òò´ËÌṩÌí¼Ó¼Á°üµÄ¼ø¶¨µÄÀÛ»ý¡°Ö¸ÎÆÍ¼Æ×¡±ÐÅÏ¢µÄÅÅÁпÉÒÔÓÃÀ´²â¶¨ÊÇ·ñÌØ¶¨µÄÑù±¾ÒѾ­±»ÎÛȾÁË¡£¶¨Á¿µÄ²â¶¨Ò²¿ÉÒÔÏà¶ÔÓÚÓɱê×¼Îï²úÉúµÄ¡°Ö¸ÎÆÍ¼Æ×¡±½øÐÐÍâ²å£¬ÏìÓ¦µÄ±ÈÂʽ«Í¨¹ý·ÖÎöÈí¼þÇó»ý·ÖºÍ¼ÆËãÒԵóöÑù±¾µÄŨ¶È¡£ÓÉÓÚÆäºÍÀ´×ÔÆ¥ÅäµÄ±ê×¼ÎïÓëûÓÐÊܵ½ÎÛȾÎï¸ÉÈŵIJÉÑùµÄÐźŹØÁª£¬Òò´ËÕâ¸ö²â¶¨±ÈûÓÐÒÀÀµ·ÖÀëÆ÷µÄ¹ÀËã׼ȷµÄ¶à¡£
ÔÚÓÅѡʵʩ·½°¸ÖУ¬GPA°üÀ¨·ÖÉ¢¼Á£¬ÀýÈ絫ÊDz¢²»ÏÞÓÚ¾ÛÑÇÍé»ùÈ¡´ú¶¡¶þõ£Ñǰ··ÖÉ¢¼Á£¬ÓÉ´Ë£¬·ÖÎö·½·¨Äܹ»Ê¶±ð´æÔڵķÖÉ¢¼Á(¶àÖÖ·ÖÉ¢¼Á)µÄÁ¿£¬²¢ÇÒͨ¹ýÓëÒÑÖªµÄ·ÖÉ¢¼ÁµÄÊý¾Ý¿â±È½Ï£¬¿ÉÒÔʶ±ð·ÖÉ¢¼Á(¶àÖÖ·ÖÉ¢¼Á)µÄÀ´Ô´¡£


ͼ1À´×ÔFLDµÄ¶ÔÓÚEthyl HiTECª¢6476µÄУ׼ÇúÏß¡£
ͼ2ÀûÓÃÁ½¸ö¼ì²âÆ÷µÄÑù±¾AµÄ½á¹û¡£
¾ßÌåʵʩÀý·½Ê½
ʵʩÀý1ÀûÓÃÕâÀïÃèÊöµÄÐÂÓ±µÄ·½·¨·ÖÎöһǧÎå°Ù·ÝÆûÓÍȼÁÏÑù±¾ÒÔÈ·¶¨Í¨³£Ëù˵µÄEthyl HiTECª¢6476¡¢HiTECª¢6421ÒÔ¼°ÆäËûµÄGPAsµÄÆûÓͰüÌí¼Ó¼Á(GPAs)µÄ´æÔÚºÍŨ¶È¡£³éȡȼÁϵÄÿ¸öÑù±¾µÄ2mlµÈ·ÖÊÔÑùµ½×¢ÉäÆ÷ÖУ¬²¢ÇÒ0.2΢Ã×µÄPTFE¹ýÂËÆ÷·ÅÖÃÓÚ×¢ÉäÆ÷µÄÒ»¶Ë¡£È»ºóȼÁÏÑù±¾Í¨¹ý¹ýÂËÆ÷Åųöµ½HPLCÆ¿ÖС£¾ßÓÐTeflonª¢-Ï𽺸ôĤµÄ¶¥²¿¾íÇú(crimp-top)µÄ¸Ç×ÓÁ¢¼´±»·ÅÖÃÔÚÆ¿×ÓÉÏÒÔÃÜ·âסËü·ÀÖ¹Ñù±¾Õô·¢¡£
ÔÚÑù±¾·ÖÎö֮ǰ£¬ÒÔ0.05-2.5ml/minµÄÁ÷¶¯ËÙ¶È£¬µ±ÀûÓÃÁ½¸ö·ÖÀëÖùµÄʱºòÓÅÑ¡ÒÔ0.3ml/min£¬²¢ÇÒµ±ÓÃÈý¸ö·ÖÀëÖùµÄʱºòÓÅÑ¡ÒÔ0.6ml/minµÄÁ÷¶¯ËÙ¶ÈÓÃÁ÷¶¯ÏàÆ½ºâÈܼÁ½«HPLC×°ÖÃÆ½ºâ´óÔ¼Ò»¸öСʱ¡£ÎªÁ˴ﵽϵͳµÄƽºâͨ¹ý±Ã¡¢¹ÜµÀºÍÖùÁ÷¶¯µÄÁ÷¶¯ÏàÈܼÁÓÅÑ¡ÊÇͨ¹ý0.2΢Ã×Teflonª¢¹ýÂËÆ÷¹ýÂËÖ®ºóµÄÇå½àµÄTHF(·ÇÏÞÖÆµØ£¬HPLCµÈ¼¶)¡£
ÔÚÕâ¸öʵʩ·½°¸ÖУ¬ÖÁÉÙÁ½¸ö´øÓÐ3΢Ã×Öù±£»¤ÕÖ(50¡Á7.5mm)µÄ¸ß·Ö±æÂÊGPC/SECÖù(100ª££¬3΢Ã×£¬300¡Á7.5mm)´®Áª·ÅÖá£ËùÓеÄÖùºÍ±£»¤ÕÖÊÇÀûÓÃ0.17mmÄÚ¾¶µÄ²»Ðâ¸Ö¹ÜµÀµÄ×îС³¤¶ÈÁ¬½Óµ½HPLCϵͳÖеÄ¡£ÖùÓÅÑ¡±£³ÖÔÚ40¡æ£¬²¢ÇÒÓ«¹â¼ì²âÆ÷ÓÅÑ¡ÉèÖÃÔÚ220¼¤·¢²¢ÇÒÔÚ345·¢É䣬²¢ÇÒUV¼ì²âÆ÷ÓÅÑ¡ÉèÖóÉÔÚ230nmΪ¶þ¼«¹ÜÕóÁмì²â(»òÕßÔÚ245nmΪ¿É±ä²¨³¤¼ì²â)¡£¶ÔÓÚELSD¼ì²âÆ÷£¬¼ì²âÆ÷ÉèÖÃÔÚ²»Í¬µÄ¼ì²âÆ÷ÖÐÊÇ¿ÉÒԱ仯µÄ£¬²¢ÇÒÕâЩ¶Ôÿ¸ö¼ì²âÆ÷±»×îÓÅ»¯¡£
HPLCϵͳÀûÓÃÔÚûÓÐÌí¼ÓÎïµÄ»ù´¡È¼ÁÏÖеÄ5-7ÖÖÊʵ±ÆûÓÍÌí¼Ó¼Á°üµÄУ׼ҺУ׼¡£¡°¿Õ°×¡±ÎÞÌí¼ÓÎïµÄ»ù´¡È¼ÁϵÄÑù±¾Ò²°´ÕÕÉÏÃæÃèÊöµÄ¹ý³ÌÖÆ±¸£¬ÒԼǼÔÚУ׼ÇúÏßÉϵÄÁãµã£¬Èçͼ±í1ÖÐËùʾ¡£
¿Õ°×ºÍУ׼Ñù±¾·ÅÖÃÔÚHPLCϵͳµÄÅÌÖУ¬´Óÿ¸öÆ¿×ÓÖÐ×¢Èë100΢Éý²¢ÇÒͨ¹ýHPLCϵͳϴÌá70·ÖÖÓ¡£HPLC×°Öð²ÅÅÔÚ10-15·ÝȼÁÏÑù±¾µÄÿ¸öÐòÁÐÖ®ºó×¢Èë±ê×¼Ñù±¾×÷Ϊ¶ÔÕÕÒÔ±£Ö¤·ÖÎöµÄ׼ȷºÍ¾«È·¡£¸ù¾ÝÔÚ°üÖеÄÌí¼Ó¼ÁµÄÌØÐÔ£¬ÔÚÿ¸öȼÁÏÑù±¾Ö®ºóͨ¹ý·ÖÎöϵͳעÈëDMAµÄ100ulµÄµÈ·ÖÊÔÑù»òÕßÏàËÆ»òÕ߸ü¸ß¼«ÐÔµÄÈܼÁÒÔά³ÖÖùµÄ×î¼Ñ״̬²¢ÇÒ¼õÉÙ²»Ï£ÍûµÄÑù±¾ÓëÖùµÄÏ໥×÷Óá£
È»ºóÿ¸öÑù±¾Í¨¹ý°üÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷ÒÔ¼°ÈÎÑ¡µÄÕÛÉäÂʼì²âÆ÷(RID)»òÕßÕô·¢¹âÉ¢Éä¼ì²âÆ÷(ELSD)µÄÒ»Á¬´®¼ì²âÆ÷¡£
ÔÚ¶ÔÓÚÒÑÖªµÄºÍδ֪µÄÌí¼Ó¼Á°üÀ´ËµÃ¿¸ö¼ì²âÆ÷²úÉúµÄ·åÃæ»ýµÄ»ù´¡ÉÏ£¬ÀûÓÃУ׼Ñù±¾ÎªÃ¿¸ö¼ì²âÆ÷»ñµÃÀ´×Ô±ê×¼ÎïµÄÉ«Æ×ͼÒÔÌṩδ֪Ñù±¾µÄʶ±ðºÍ¶¨Á¿¡£¶ÔÓÚÿ¸ö·ÖÎöµÄÌí¼Ó¼Á°üÀ´ËµÃ¿¸ö¼ì²âÆ÷µÄÐźźÍÏìÓ¦µÄ±ÈÂÊÊÇΨһµÄ£¬²¢ÇÒÕâ¸ö±ÈÂÊÓÃÀ´Ê¶±ðδ֪µÄÌí¼Ó¼Á°ü-¶øÇÒÒ²ÓÃÓÚ¼ì²â´øÓÐÆäËûµÄGPAsµÄȼÁÏÑù±¾µÄÎÛȾ¡£Í¨¹ý´¦ÀíÒÑÖªµÄºÍδ֪µÄÑù±¾Íê³Éʶ±ðÒÔºó£¬ÀûÓÃÓë²úÉú¿ÉÔÙÏÖµÄÏìÓ¦µÄ¼ì²âÅÅÁйØÁªµÄ±ê×¼·ÖÎöÈí¼þʵÏÖÌí¼Ó¼Á°üŨ¶ÈµÄ¶¨Á¿¡£
ÏÂÃæÍ¼1±íʾ´ÓÓÃÓÚ±¾·¢Ã÷µÄ·ÖÎö¼¼ÊõµÄÓ«¹â¼ì²âÆ÷»ñµÃµÄµäÐ͵ÄУ׼ÇúÏߣ¬²¢ÇÒ˵Ã÷·¶Î§0.05ÖÁ0.75mg/mlÖеÄGPAˮƽµÄ¿É¿¿¶¨Á¿¡£ÔÚʵÑéÖл¹»ñµÃÁËÆäËû¼ì²âÆ÷µÄÏàËÆµÄУ׼ÇúÏß¡£
ʵʩÀý2ÔÚÕâ¸öʵÑéÖУ¬½¨Á¢ºÜ¶àÒÑÖªµÄÌí¼Ó¼Á°üµÄ¼ì²âÆ÷ÇúÏßµÄÊý¾Ý¿âÒÔÓëδ֪Ñù±¾×ö±È½Ï¡£ÕâЩ±È½Ï¿ÉÒÔÊÓ¾õ»ñµÃ»òÕßͨ¹ý¼ÆËã»ú³ÌÐò»ñµÃ¡£
ÔÚȼÁÏÑù±¾AÖеÄGPAÔÚÁ½¸ö¼ì²âÆ÷ÖвúÉúÏìÓ¦£¬Èçͼ2Ëùʾ£¬ÔÚͼÖÐˮƽÖá±íʾÓ÷ÖÖÓ±íʾµÄʱ¼ä²¢ÇÒÔÚ×ÝÖáÉÏÊÇÒÔºÁ°²Åà±íʾµÄÏìӦǿ¶È¡£ÉÏÃæµÄÇúÏßÊÇÀûÓÃÓ«¹â¼ì²âÆ÷(FLD)»ñµÃµÄ²¢ÇÒÏÂÃæµÄÇúÏßÊÇÀûÓÃUV/VIS¼ì²âÆ÷²úÉúµÄ¡£ÕâЩ·åÒ»Æð¹¹³ÉÁËÄܹ»Ê¶±ðÌí¼Ó¼Á°üµÄÖ¸ÎÆÍ¼Æ×¡£ÀûÓÃÕâ¸öÖ¸ÎÆÍ¼Æ×£¬Ñù±¾AµÄÌØÐÔͨ¹ý½«¼ì²âÆ÷ÐźÅÓëÔÚÒÑÖª°üÕóÁÐÖеÄÄÇЩ±ê×¼Îï½øÐбȽÏÀ´È·¶¨¡£
Èç´Ë£¬±¾·¢Ã÷µÄ·½·¨Ê¹µÃÑо¿Õß¿ÉÒԲⶨÔÚÌþ»ùÖÊÖдæÔÚµÄÌØ¶¨Ìí¼Ó¼Á°üµÄÊýÁ¿£¬²¢ÇÒ´ÓÐÅÏ¢ÖÐÈ·¶¨ÊÇ·ñÒѾ­²úÉúÁË»ìºÏ»òÕߺáÔË¡£Ã¿¸öÌí¼Ó¼Á°üµÄ´¦ÀíÂʵÄֵҲʹµÃÑо¿Õß¿ÉÒÔÈ·¶¨ºáÔ˵Ĵó¸ÅµÄÀ´Ô´(ÀýÈçȼÁϹ«Ë¾»òÕßÌí¼Ó¼ÁÌṩÉÌ)¡£
Òò´Ë£¬±¾·¢Ã÷Ò²ÌṩһÖÖÓÃÀ´²â¶¨È¼ÁϵĺáÔ˵ķ½·¨£¬°üÀ¨(1)½«È¼ÁÏÑù±¾´«Ë͸ø°üÀ¨ÖÁÉÙÒ»¸ö·ÖÀë×°ÖúÍÖÁÉÙÒ»¸ö¼ì²â×°ÖõķÖÎöϵͳ£¬ÓÉ´Ëͨ¹ý·ÖÎöϵͳ²úÉúÖÁÉÙÒ»¸öÐźţ»²¢ÇÒ(2)½«À´×ÔÌþ»ùÖÊÖеÄÌí¼Ó¼Á°üµÄÒÑÖª±ê×¼ÑùµÄÐźÅÓëÀ´×ÔÑù±¾µÄÖÁÉÙÒ»¸öÐźűȽϣ¬ÒԲⶨÔÚÑù±¾ÖеÄÈκÎÌí¼Ó¼Á°üµÄÌØÐÔºÍ/»òŨ¶È¡£
±¾·¢·¢Ã÷ÔÚʵ¼ùÖпÉÒÔÓкܶàÖֱ仯¡£Òò´Ë±¾·¢Ã÷²»ÏÞÖÆÔÚÉÏÃæËùÊöµÄÌØ¶¨ÊµÊ©ÀýÖС£¸üºÏÊʵÄÊÇ£¬±¾·¢Ã÷ÏÞÖÆÔÚ¸½¼ÓµÄȨÀûÒªÇóµÄ¾«ÉñºÍ·¶Î§Ö®ÄÚ£¬°üÀ¨µÈЧµÄ·¨ÂÉÉϿɵõ½µÄ·¶Î§¡£
רÀûȨÈ˲»Ïë¹±Ï×Èκι«¿ªµÄʵʩÀý¸ø¹«ÖÚ£¬²¢ÇÒÈκι«¿ªµÄ¸Ä±ä»òÕß±ä¸üµÄÄÚÈݲ»ÄÜÔÚ×ÖÃæÒâÒåÉÏÂäÈëȨÀûÒªÇóµÄ·¶Î§Ö®ÄÚ£¬ËüÃÇÔÚµÈЧԭÔòµÄÇé¿öϱ»ÈÏΪÊDZ¾·¢Ã÷µÄÒ»²¿·Ö¡£
ȨÀûÒªÇó
1.Ò»ÖÖÓÃÀ´²â¶¨ÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°ü»òÕßÌí¼Ó¼Á°üµÄ»ìºÏÎïµÄÌØÐԵķ½·¨£¬°üÀ¨(i)½«ÒºÌ¬Ìþ»ùÖʵÄÑù±¾´«Ë͸ø°üÀ¨ÖÁÉÙÒ»¸ö·ÖÀë×°ÖúÍÖÁÉÙÒ»¸ö¼ì²â×°ÖõķÖÎöϵͳ£¬ÓÉ´Ëͨ¹ý·ÖÎöϵͳ²úÉúÖÁÉÙÒ»¸öÐźţ»²¢ÇÒ(ii)½«À´×ÔҺ̬Ìþ»ùÖÊÖеÄÒÑÖªµÄÌí¼Ó¼Á°üµÄ±ê×¼ÎïµÄÐźÅÓëÑù±¾µÄÖÁÉÙÒ»¸öÐźűȽϣ¬Óɴ˲ⶨÔÚÑù±¾ÖеÄÌí¼Ó¼Á°üµÄÌØÐÔ¡£
2.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖÐËùÊöµÄÌþ»ùÖÊ¿ÉÒÔ´ÓÓÉȼÁÏ¡¢ÓÍ¡¢Ê¯ÄÔÓÍ¡¢ÆûÓÍ¡¢ÃºÓÍ¡¢²ñÓÍ»úȼÁÏ¡¢ÅçÆøÈ¼ÁÏ¡¢ÎÐÂÖȼÉÕȼÓÍ¡¢´Ö²ñÓÍ¡¢´«¶¯Òº¡¢ÒºÑ¹ÒºÌå¹¹³ÉµÄ×éÖÐÑ¡Ôñ¡£
3.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖÐÌí¼Ó¼Á°üÊÇ´ÓÓÉȼÁÏÌí¼Ó¼Á¡¢×é·ÖÒÔ¼°Å¨ËõÎÈó»¬ÓÍÌí¼Ó¼Á¡¢×é·ÖºÍŨËõÎ´«¶¯ÒºÌåÌí¼Ó¼Á¡¢×é·ÖºÍŨËõÎÒÔ¼°ÒºÑ¹ÒºÌ壬×é·ÖºÍŨËõÎï¹¹³ÉµÄ×é·ÖÖÐÑ¡ÔñµÄ¡£
4.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖн«Ñù±¾´«Ë͵½·ÖÎöϵͳ½øÒ»²½°üÀ¨Í¨¹ý0.01ÖÁ0.5΢Ã×¹ýÂËÆ÷¹ýÂËÑù±¾¡£
5.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖн«Ñù±¾´«Ë͵½·ÖÎöϵͳ½øÒ»²½°üÀ¨Í¨¹ý0.1ÖÁ0.2΢Ã×¹ýÂËÆ÷¹ýÂËÑù±¾¡£
6.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖÐʹÓõÚÒ»ÈܼÁ×÷Ϊ·ÖÎöϵͳÖеÄÁ÷¶¯ÏಢÇÒËùÊöµÄµÚÒ»ÈܼÁÊÇ´Ó¼×±½¡¢ÒÒËáÒÒõ¥¡¢ËÄÇâß»à«(THF)¡¢Âȷ¡¢¶¡Íª(MEK)¡¢¶þÂȼ×Íé¡¢¶þÂÈÒÒÍé¡¢±ûͪ¡¢ÁÚ¶þÂȱ½(o-DCB)¡¢ÈýÂȱ½(TCB)¡¢¼ä¼×·ÓÒÔ¼°ÁÚÂȱ½·Ó(o-CP)×é³ÉµÄ×éÖÐÑ¡ÔñµÄ¡£
7.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖÐʹÓõÚÒ»ÈܼÁÔÚ·ÖÎöϵͳÖÐ×÷ΪÁ÷¶¯ÏಢÇÒËùÊöµÄµÚÒ»ÈܼÁÊÇËÄÇâß»à«(THF)¡£
8.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖеڶþÈܼÁµÄ×¢ÈëÓÃÓÚÓÅ»¯·ÖÎöϵͳÖеÄÌõ¼þ²¢ÇÒËùÊöµÄµÚ¶þÈܼÁÊÇ´ÓßÁड¢¶þ¼×»ùÒÒõ£°·(DMA)¡¢N-¼×»ùßÁ¿©Íéͪ(NMP)¡¢¶þ¼×»ùÑÇí¿(DMSO)ÒÔ¼°¶þ¼×»ù¼×õ£°·(DMF)¹¹³ÉµÄ×éÖÐÑ¡ÔñµÄ¡£
9.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖеڶþÈܼÁµÄ×¢ÈëÓÃÀ´ÓÅ»¯·ÖÎöϵͳµÄÌõ¼þ²¢ÇÒËùÊöµÄµÚ¶þÈܼÁÊǶþ¼×»ùÒÒõ£°·(DMA)¡£
10.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓÐÔÚ0.05ºÍ2.5ml/minÖ®¼äµÄÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
11.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓдóÔ¼0.6ml/minÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
12.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓдóÔ¼0.3ml/minÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
13.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÒ»¸öÄý½ºÉøÍ¸É«Æ×³ß´çɸÎöÉ«Æ×(GPC/SEC)Öù¡£
14.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÁ½¸ö¸ß·Ö±æÂʵͿ׳ߴçGPC/SECÖù¡£
15.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÁ½¸ö(100ª££¬3΢Ã×£¬300¡Á75mm)µÄGPC/SECÖù¡£
16.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²â×°ÖðüÀ¨ÖÁÉÙÒ»¸ö´ÓÓÉUV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢ÕÛ¹âÂʼì²âÆ÷(RID)¡¢Õô·¢¹âÉ¢Éä¼ì²âÆ÷(ELSD)ÒÔ¼°ÖÊÆ×·Ö¹â¹â¶È¼ì²âÆ÷(MSD)¹¹³ÉµÄ×éÖÐÑ¡ÔñµÄ¼ì²âÆ÷¡£
17.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡£
18.ȨÀûÒªÇólµÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷ÒÔ¼°Ó«¹â¼ì²âÆ÷¡£
19.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷ÒÔ¼°RID¡£
20.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢RIDÒÔ¼°MSD¡£
21.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷ÒÔ¼°ELSD¡£
22.ȨÀûÒªÇó1µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢ELSDÒÔ¼°MSD¡£
23.Ò»ÖÖÓÃÀ´²â¶¨ÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°ü»òÕßÌí¼Ó¼Á°üµÄ»ìºÏÎïµÄŨ¶ÈµÄ·½·¨£¬°üÀ¨(i)½«ÒºÌ¬Ìþ»ùÖʵÄÑù±¾´«Ë͸ø°üÀ¨ÖÁÉÙÒ»¸ö·ÖÀë×°ÖúÍÖÁÉÙÒ»¸ö¼ì²â×°ÖõķÖÎöϵͳ£¬ÓÉ´Ë·ÖÎöϵͳ²úÉúÖÁÉÙÒ»¸öÐźţ»²¢ÇÒ(ii)½«À´×ÔÔÚÌþ»ùÖÊÖеÄÒÑÖªµÄÌí¼Ó¼Á°üµÄ±ê×¼ÎïµÄÐźÅÓëÀ´×ÔÑù±¾µÄÖÁÉÙÒ»¸öÐźÅÏà±È½ÏÒÔÓɴ˲ⶨÔÚÑù±¾ÖеÄÌí¼Ó¼Á°üµÄÌØÐÔ¡£
24.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖÐËùÊöµÄÌþ»ùÖÊ´ÓÓÉȼÁÏ¡¢ÓÍ¡¢Ê¯ÄÔÓÍ¡¢ÆûÓÍ¡¢ÃºÓÍ¡¢²ñÓÍ»úȼÁÏ¡¢ÅçÆøÈ¼ÁÏ¡¢ÎÐÂÖȼÉÕȼÓÍ¡¢´Ö²ñÓÍ¡¢´«¶¯Òº¡¢ÒºÑ¹ÒºÌå¹¹³ÉµÄ×éÖÐÑ¡Ôñ¡£
25.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖÐÌí¼Ó¼Á°üÊÇ´ÓÓÉȼÁÏÌí¼Ó¼Á¡¢×é·ÖÒÔ¼°Å¨ËõÎÈó»¬ÓÍÌí¼Ó¼Á¡¢×é·ÖºÍŨËõÎ´«¶¯ÒºÌåÌí¼Ó¼Á¡¢×é·ÖºÍŨËõÎÒÔ¼°ÒºÑ¹ÒºÌ壬×é·ÖºÍŨËõÎï¹¹³ÉµÄ×é·ÖÖÐÑ¡ÔñµÄ¡£
26.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖн«Ñù±¾´«Ë͵½·ÖÎöϵͳ½øÒ»²½°üÀ¨Í¨¹ý0.01ÖÁ0.5΢Ã×¹ýÂËÆ÷¹ýÂËÑù±¾¡£
27.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖн«Ñù±¾´«Ë͵½·ÖÎöϵͳ½øÒ»²½°üÀ¨Í¨¹ý0.1ÖÁ0.2΢Ã×¹ýÂËÆ÷¹ýÂËÑù±¾¡£
28.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖÐʹÓõÚÒ»ÈܼÁ×÷Ϊ·ÖÎöϵͳÖеÄÁ÷¶¯ÏಢÇÒËùÊöµÄµÚÒ»ÈܼÁÊÇ´Ó¼×±½¡¢ÒÒËáÒÒõ¥¡¢ËÄÇâß»à«(THF)¡¢Âȷ¡¢¶¡Íª(MEK)¡¢¶þÂȼ×Íé¡¢¶þÂÈÒÒÍé¡¢±ûͪ¡¢ÁÚ¶þÂȱ½(o-DCB)¡¢ÈýÂȱ½(TCB)¡¢¼ä¼×·ÓÒÔ¼°ÁÚÂȱ½·Ó(o-CP)×é³ÉµÄ×éÖÐÑ¡ÔñµÄ¡£
29.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖÐʹÓõÚÒ»ÈܼÁÔÚ·ÖÎöϵͳÖÐ×÷ΪÁ÷¶¯ÏಢÇÒËùÊöµÄµÚÒ»ÈܼÁÊÇËÄÇâß»à«(THF)¡£
30.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖеڶþÈܼÁµÄ×¢ÈëÓÃÓÚÓÅ»¯ÏµÍ³ÖеÄÌõ¼þ²¢ÇÒËùÊöµÄµÚ¶þÈܼÁÊÇ´ÓßÁड¢¶þ¼×»ùÒÒõ£°·(DMA)¡¢N-¼×»ùßÁ¿©Íéͪ(NMP)¡¢¶þ¼×»ùÑÇí¿(DMSO)ÒÔ¼°¶þ¼×»ù¼×õ£°·(DMF)¹¹³ÉµÄ×éÖÐÑ¡ÔñµÄ¡£
31.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖеڶþÈܼÁµÄ×¢ÈëÓÃÀ´ÓÅ»¯·ÖÎöϵͳµÄÌõ¼þ²¢ÇÒËùÊöµÄµÚ¶þÈܼÁÊǶþ¼×»ùÒÒõ£°·(DMA)¡£
32.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓÐÔÚ0.05ºÍ2.5ml/minÖ®¼äµÄÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
33.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓдóÔ¼0.6ml/minÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
34.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÎöϵͳÀûÓþßÓдóÔ¼0.3ml/minÁ÷¶¯ËÙÂʵÄÁ÷¶¯Ïà²Ù×÷¡£
35.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÒ»¸öÄý½ºÉøÍ¸É«Æ×³ß´çɸÎöÉ«Æ×(GPC/SEC)Öù¡£
36.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÁ½¸ö¸ß·Ö±æÂʵͿ׳ߴçµÄGPC/SECÖù¡£
37.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖзÖÀë×°ÖðüÀ¨ÖÁÉÙÁ½¸ö(100ª££¬3΢Ã×£¬300¡Á75mm)µÄGPC/SECÖù¡£
38.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²â×°ÖðüÀ¨ÖÁÉÙÒ»¸ö´ÓÓÉUV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢ÕÛ¹âÂʼì²âÆ÷(RID)¡¢Õô·¢¹âÉ¢Éä¼ì²âÆ÷(ELSD)ÒÔ¼°ÖÊÆ×·Ö¹â¹â¶È¼ì²âÆ÷(MSD)¹¹³ÉµÄ×éÖÐÑ¡ÔñµÄ¼ì²âÆ÷¡£
39.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡£
40.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷ÒÔ¼°Ó«¹â¼ì²âÆ÷¡£
41.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷ÒÔ¼°RID¡£
42.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢RIDÒÔ¼°MSD¡£
43.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷ÒÔ¼°ELSD¡£
44.ȨÀûÒªÇó23µÄ·½·¨£¬ÆäÖмì²âÆ÷×°ÖðüÀ¨UV/VIS¼ì²âÆ÷¡¢Ó«¹â¼ì²âÆ÷¡¢ELSDÒÔ¼°MSD¡£
45.Ò»ÖÖÓÃÀ´²â¶¨È¼ÁϵĺáÔ˵ķ½·¨£¬°üÀ¨(i)½«È¼ÁÏÑù±¾´«Ë͸ø°üÀ¨ÖÁÉÙÒ»¸ö·ÖÀë×°ÖúÍÖÁÉÙÒ»¸ö¼ì²â×°ÖõķÖÎöϵͳ£¬ÓÉ´Ëͨ¹ý·ÖÎöϵͳ²úÉúÖÁÉÙÒ»¸öÐźţ»²¢ÇÒ(ii)½«À´×ÔÔÚÌþ»ùÖÊÖеÄÒÑÖªµÄÌí¼Ó¼Á°üµÄ±ê×¼ÎïµÄÐźÅÓëÀ´×ÔÑù±¾µÄÖÁÉÙÒ»¸öÐźÅÏà±È½ÏÒÔÓɴ˲ⶨÔÚȼÁÏÑù±¾ÖеÄËùÓÐÌí¼Ó¼Á°üµÄÌØÐÔºÍ/»òŨ¶È¡£
46.ȨÀûÒªÇó1¡¢23»òÕß45µÄ·½·¨£¬ÆäÖÐÌí¼Ó¼Á°ü°üÀ¨çúçêõ£Ñǰ··ÖÉ¢¼Á¡£
È«ÎÄÕªÒª
¹«¿ªÁËͨ¹ýÒºÏàÉ«Æ×·ÖÎö²â¶¨ÔÚҺ̬Ìþ»ùÖÊÖеÄÌí¼Ó¼Á°üµÄÌØÐÔºÍŨ¶ÈµÄ·½·¨¡£×¼±¸Ñù±¾²¢Ê¹Æäͨ¹ý·ÖÀë×°ÖÃÒÔ¼°ÖÁÉÙÒ»¸ö¼ì²â×°Ö㬲¢ÇÒ²úÉú¿ÉÒÔʶ±ðºÍ¶¨Á¿²âÁ¿ÒºÌ¬Ìþ»ùÖÊÖеÄÌí¼Ó¼ÁµÄÐźÅ¡£
Îĵµ±àºÅG01N33/28GK1540336SQ20031012467
¹«¿ªÈÕ2004Äê10ÔÂ27ÈÕ ÉêÇëÈÕÆÚ2003Äê12ÔÂ24ÈÕ ÓÅÏÈȨÈÕ2003Äê4ÔÂ25ÈÕ
·¢Ã÷ÕßG¡¤V¡¤·Ñ¶àÂåÍß, G V ·Ñ¶àÂåÍß ÉêÇëÈË:ÒÒ»ù¹«Ë¾

  • רÀûÃû³Æ£º·Ä֯ƷpHÖµ¼ì²â×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°·Ä֯Ʒ¼ì²âÁìÓò£¬¾ßÌåÊÇÖ¸Ò»ÖÖ·Ä֯ƷpHÖµ¼ì²â×°Öᣱ³¾°¼¼Êõ£ºpHÖµÊÇ»¯Ñ§ÉÏÓÃÀ´ºâÁ¿ÎïÖÊËáÐÔ»ò¼îÐÔµÄÖ¸±ê¡£Ò»°ãÇé¿öÏ£¬ÈËÌ寤·ôµÄpHÖµÔÚ5. 5 7.0£¬ÂÔ³ÊËáÐÔ¡£ËáÐÔ»·¾³¿ÉÒÔÒÖ
  • רÀûÃû³Æ£º´Ö²Ú¶È¼ì²â×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÊôÓڴֲڶȼì²âÁìÓò£¬ÓÈÆäÉæ¼°Ò»Öֲִڶȼì²â×°Öᣱ³¾°¼¼Êõ£ºÎªÁ˼ì²â¹¤¼þµÄ±íÃæ´Ö²Ú¶È£¬ÎÒÃÇÐèҪרÃŵĴֲڶȼì²âÉ豸¡£Ä¿Ç°£¬Êг¡ÉÏÒ»°ãÓе¥¶ÀµÄÊÖ³Öʽ´Ö²Ú¶ÈÒǺÍÕûÌ׵Ĺ̶¨Ê½´Ö²Ú¶È²âÁ¿ÒÇÏúÊÛ£¬Îª
  • רÀûÃû³Æ£ºÐ¾Æ¬»¥Á¬ÓÃÍ­-Îý½çÃæºÏ½ð¹²»¯Îï΢À­ÉìÊÔÑùµÄÖÆ±¸·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷Éæ¼°µÄÊÇ©`ÖÖ²âÊÔ¼¼ÊõÁìÓòµÄ²âÊÔÊÔÑùµÄÖÆ×÷·½·¨£¬¾ßÌåµØËµ£¬ÊÇ©`ÖÖÓÃÓÚ΢µç×ÓоƬ¼ä»¥Á¬µÄ½çÃæºÏ½ð¹²»¯ÎïÁ¦Ñ§ÐÔÄܲâÊÔÊÔÑùµÄÖÆ×÷·½·¨¡£±³¾°¼¼Êõ£ºÈýά¼¯³É¼¼Êõ¿ÉÒÔÓÐЧËõ¶ÌоƬ
  • רÀûÃû³Æ£º³µÁ¾Öƶ¯¼ì²â×°ÖõÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°³µÁ¾²»½âÌå¼ì²â¼¼ÊõÁìÓò£¬ÓÈÆäÉæ¼°Ò»ÖÖÓÃÓÚ¶àÖá³µÁ¾(Èç¶àÖáÆû³µ)µÄ³µÁ¾Öƶ¯¼ì²â×°Öᣱ³¾°¼¼Êõ£ºÖƶ¯ÐÔÄÜÊdzµÁ¾µÄÒ»ÏîÖØÒªµÄÐÔÄÜÖ¸±ê£¬×¼È·Ñ¸Ëٵؼì²â³ö³µÁ¾µÄÖÆ¶¯ÐÔÄܶÔÓÚ±£Ö¤ÐÐÊ»°²È«µÈÓÐ×Å
  • רÀûÃû³Æ£º½¹µã²âÊÔ¹âÕÖ¡¢½¹µã²âÁ¿·½·¨¡¢ÆØ¹â×°Öᢼ°ÆØ¹â·½·¨¼¼ÊõÁìÓò£º±¾·¢Ã÷ÊǹØÓÚÒ»ÖÖÓÃÒÔ²âÁ¿Í¶Ó°¹âѧϵͳµÄ½¹µã×ÊѶ(ÏñÃæ×ÊѶ)µÄÐγÉÓÐͼ°¸µÄ½¹µã²âÊÔ¹âÕÖ¡¢Ê¹Óøý¹µã²âÊÔ¹âÕÖ²âÁ¿Í¶Ó°¹âѧϵͳµÄ½¹µã×ÊѶµÄ½¹µã²âÁ¿·½·¨¡¢¾ß±¸¸Ã½¹µã²âÊÔ¹âÕÖµÄÆØ¹â×°
  • רÀûÃû³Æ£º¶à²ÎÊýÆøÌå²â¶¨Æ÷µÄÖÆ×÷·½·¨¼¼ÊõÁìÓò£º±¾ÊµÓÃÐÂÐÍÉæ¼°ÆøÌåœy¶¨×°Öü¼ÊõÁìÓò£¬¾ßÌåÉæ¼°©`ÖÖ¶à…¢ÊýÆøÌåœy¶¨Æ÷¡£±³¾°¼¼Êõ£ºÄ¿Ç°£¬ÔÚú¿ó¾®ÏÂÓÉÓÚ»·¾³µÄÔ­Òò£¬×ÔÈ»Óм×Íé¡¢Ò»Ñõ»¯Ì¼¡¢¥ËÑõ»¯Ì¼µÈÆøÌåÉú³É£¬µ±¼×ÍéŨ¶È³¬ÏÞ£¬½«»á·¢Éú±¬Õ¨£¬ÑõÆøÅ¨¶ÈµÍÏÞʱ
ɽ¶«ÑÇÐÇÓÎÏ·¹ÙÍø»ú´²ÓÐÏÞ¹«Ë¾
È«¹ú·þÎñÈÈÏߣº13062023238
µç»°£º13062023238
µØÖ·£ºëøÖÝÊÐÁúȪ¹¤ÒµÔ°68ºÅ
¹Ø¼ü´Ê£ºÏ³´²£¬Êý¿ØÏ³´²£¬ÁúÃÅϳ´²
¹«Ë¾¶þάÂë
Copyright 2010-2024 °æÈ¨ËùÓÐ All rights reserved ³ICP±¸19044495ºÅ-12

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿