רÀûÃû³Æ£ºÒ»ÖÖÊ®°Ë°·Å¨¶È²â¶¨·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ò»ÖÖÊ®°Ë°·Å¨¶È²â¶¨·½·¨£¬ÌرðÊÇÉæ¼°Ò»Öָߺ¬Á¿µÄÊ®°Ë°·Å¨¶È²â¶¨ ·½·¨£¬ÊôÓÚ»¯Ñ§·ÖÎö¼¼ÊõÁìÓò¡£
±³¾°¼¼Êõ£º
Ê®°Ë°·ÊÇÉú²úëå»ùÈó»¬Ö¬µÈÖڶ໯¹¤²úÆ·µÄÖØÒªÔÁÏ£¬Ò²ÊÇÒ»ÖÖÓ¦ÓÃ×îΪ¹ã·ºµÄ »ðµç³§É豸ͣ¯±£»¤Ò©¼Á¡£Òò´Ë£¬ÔÚÓ¦Óùý³ÌÖм°Ê±×¼È·µØÁ˽âÊ®°Ë°·µÄº¬Á¿£¬¾ö¶¨×ÅÄÜ·ñ µÃµ½ºÏ¸ñµÄ²úÆ·»òÄÜ·ñ¶Ô»ðµç³§É豸Æðµ½Á¼ºÃµÄ±£»¤×÷Óá£Ä¿Ç°Ê¹Óù㷺µÄÊ®°Ë°·Å¨¶È²â ¶¨·½·¨Ö÷ÒªÓÐÁ½ÖÖÒ»ÖÖÊÇÂÈ·ÂÝÍÈ¡·Ö¹â¹â¶È·¨£¬¼´ÒÀ¾ÝÔÚPHΪ3-4µÄÈÜÒºÖУ¬Ê®°Ë°·Óë ¼×»ù³È·´Ó¦Éú³ÉÈÜÓÚÂȷµĻÆÉ«ÂçºÏÎ¸ÃÂçºÏÎïÔÚ×î´óÎüÊÕ²¨³¤´¦µÄÎü¹â¶ÈÓëÊ®°Ë°·Å¨ ¶È³ÊÕý±È£»ÁíÒ»ÖÖÊǶþÂÈÒÒÍéÝÍÈ¡·Ö¹â¹â¶È·¨£¬¼´ÒÀ¾ÝÔÚPHΪ3-4µÄË®ÈÜÒºÖУ¬Ê®°Ë°·Óë ¼×»ù³È·´Ó¦£¬Éú³ÉÈÜÓÚ¶þÂÈÒÒÍéµÄ»ÆÉ«ÂçºÏÎ´ËÂçºÏÎïÓëËá»ìºÏºó±»ÆÆ»µ£¬ÈÜÒº³ÊÏÖÎȶ¨ ºìÉ«£¬ÔÙÓ÷ֹâ¹â¶È·¨²â¶¨¡£ÕâÁ½ÖÖ·½·¨¾ßÓнϺõľ«ÃܶȺÍ׼ȷ¶È£¬µ«Ò²´æÔÚ×ÅһЩÎÊ Ì⣬Èç¾ùÐèÒªÓÃÓлúÈܼÁÝÍÈ¡¡¢²Ù×÷·±Ëö£¬ÏÖ³¡Ó¦ÓÃʱÍùÍù²âÁ¿Ëٶȸú²»Éϼ¼ÊõÈËÔ±¶ÔÊý¾Ý µÄÒªÇó£¬ÇÒÓлúÈܼÁ¾ßÓж¾ÐÔºÍÂé×íÐÔ£¬¶Ô²Ù×÷ÈËÔ±µÄÉíÌ彡¿µÓÐËùË𺦡£»ùÓÚÒÔÉϲ»×㣬 һЩѧÕß¶ÔÊ®°Ë°·²â¶¨·½·¨½øÐÐÑо¿£¬Ìá³öÁËһЩз½·¨¡£Èç¹úÍâѧÕßYu. MEvtushenk0 µÈ(Yu. M. Evtushenko, V. M. Ivanov and B.¦¥.Zaitsev£¬Photometric Determination of Octadecylamine with Methyl Orange£¬Journal ofAnalytical Chemistry, Vol. 57, No.1, 2002, pp. 8-11.)Ìá³öÁËÒ»ÖÖʹÓü׻ù³ÈÖ±½ÓºÍÊ®°Ë°··´Ó¦Éú³É»ÆÉ«ÂçºÏÎ²â¶¨Ë®ÖÐÊ®°Ë °·µÄ·½·¨£»ÎÒ¹úѧÕßÀî±ø(Àî±ø£¬Ë®ÖÐÍé»ùÊ®°Ë°·Å¨¶ÈµÄ¿ìËٲⶨ·½·¨£¬µç³§»¯Ñ§2009ѧ ÊõÄê»áôßÖйúµç³§»¯Ñ§Íø2009¸ß·åÂÛ̳»áÒéÂÛÎ¬2009£¬578-580)ÔÚÔÓз½·¨ÝÍÈ¡¼ÁµÄ »ù´¡ÉÏ£¬Í¨¹ýÑ¡Ôñ¸üºÃµÄÝÍÈ¡¼Á£¬¶ÔÂÈ·ÂÝÍÈ¡·Ö¹â¹â¶È·¨½øÐÐÁ˸Ľø¡£È»¶øÇ°ÕßÐèÒªÅäÖÆ¡¢ Ìí¼Ó´óÁ¿µÄÒ©¼Á£¬·ÖÎö¹ý³ÌÒÀÈ»·±Ëö£»ºóÕßËäÈ»¶ÔÔÓз½·¨½øÐÐÁ˸Ľø£¬µ«²â¶¨¹ý³ÌÒÀÈ»Ðè ÒªÝÍÈ¡£¬²Ù×÷¹ý³Ì²¢Î´µÃµ½±¾ÖÊÉϵļò»¯£¬²¢ÇÒÝÍÈ¡¼ÁÈÔÈ»¾ßÓÐÒ»¶¨µÄ¶¾ÐÔÇÒÒ×ȼÉÕ¡£¶ø ÇÒ£¬ÔÚijЩӦÓÃÁìÓò£¬¿¼Âǵ½Ìí¼Ó¼Á¿ÉÄÜÔì³ÉºóÐøÎ£º¦£¬ÒªÇó½ö²ÉÓÃÊ®°Ë°·£¬Îª´ïµ½Ò»¶¨µÄ Ч¹û£¬Ê®°Ë°·µÄŨ¶ÈÍùÍù½Ï¸ß¡£¶øÉÏÊöËùÓз½·¨¾ùÊÇÓÃÒԲⶨŨ¶ÈΪ10mg/LÒÔϵÄÊ®°Ë°· ÈÜÒº£¬¶ÔÓÚ¸ü¸ßŨ¶ÈµÄÊ®°Ë°·ÈÜÒº£¬ÐèÒª½øÐдó±¶ÂʵÄÏ¡ÊÍ£¬¶øÔÚÏ¡Ê͹ý³ÌÖУ¬ÒòÊ®°Ë°·²» ÈÜÓÚË®µÄÌØÐÔ£¬Ò²»á¸øÊµÑé½á¹û¹IÈëÎó²î¡£Òò´Ë£¬Ì½Ë÷Ò»ÖÖ·½±ã¡¢¿ì½Ý¡¢×¼È·µÄ²â¶¨¸ßº¬Á¿Ê®°Ë°·Å¨¶ÈµÄ·½·¨ÏÔµÃÓÈÎªÖØÒª¡£
·¢Ã÷ÄÚÈÝ
±¾·¢Ã÷ËùÒª½â¾öµÄÎÊÌâÊÇÌṩһÖÖ¸ßŨ¶ÈÊ®°Ë°·ÈÜÒºµÄŨ¶È²â¶¨·½·¨¡£¸Ã·½·¨ÎÞ ÐèÝÍÈ¡µÈ¸´ÔÓ²Ù×÷£¬²âÁ¿¹ý³Ì¼òµ¥£¬ËùÐèÒ©¼ÁÎÞ¶¾ÎÞº¦£¬Äܹ»¶Ô½Ï¸ßº¬Á¿µÄÊ®°Ë°·ÈÜҺ׼ȷ ²â¶¨Å¨¶È¡£Ê®°Ë°·Îª¸ß·Ö×ÓÓлú»¯ºÏÎÔÚÒ»¶¨µÄ²¨³¤·¶Î§ÄÚ¶Ôµç´Å²¨ÓÐÎüÊÕ£¬²¢ÇÒÆäÎü¹â ¶ÈÓëŨ¶ÈÖ®¼ä·ûºÏÀʲ®-±È¶ú¶¨ÂÉ¡£±¾·¢Ã÷·½·¨µÄ¹¹Ë¼ÕýÊÇ»ùÓÚ´ËÔÀí¡£
ÓÉÓÚÊ®°Ë°·²»ÈÜÓÚË®£¬Ö±½ÓÅäÖÆË®ÈÜÒºÊDz»¿ÉÐеġ£¾·¢Ã÷ÈËÊÔÑéÑо¿·¢ÏÖ£¬ÈôÔÚ ÅäÖÆÊ®°Ë°·Ë®ÈÜҺʱ¼ÓÈëÉÙÁ¿µÄ±ùÒÒËᣬÄÜÏÔÖø¸ÄÉÆÆäÈܽâÌØÐÔ£¬¼´±ùÒÒËáÔÚÊ®°Ë°·Èܽ⠹ý³ÌÖÐÆðµ½ÖúÈܺͷÖÉ¢µÄ×÷ÓᣲⶨˮÑùʱ£¬¿ÉÒÔÔڽϸßζÈÏÂÏòË®ÑùÖмÓÈëÉÙÁ¿±ùÒÒËᣬ ´ýÊ®°Ë°·ÈÜÒºÀäÈ´ÖÁÊÒκó²â¶¨Îü¹â¶È£¬´Ó±ê×¼ÇúÏßÉϲéÈ¡ÏàÓ¦µÄÊ®°Ë°·Å¨¶È¡£ÎªÁËʹ²â¶¨½á¹û¾ßÓнϸߵÄÁéÃô¶È£¬Ò»°ãÑ¡Ôñ±»²âÎïÖʵÄ×î´óÎüÊÕ²¨³¤×÷Ϊ²â¶¨ ²¨³¤¡£µ«ÊÇ£¬Èç¹ûÔÚ×î´óÎüÊÕ²¨³¤´¦ÓÐÆäËûÎü¹âÎïÖʵÄÃ÷ÏÔ¸ÉÈÅʱ£¬ÔòÓ¦¸ù¾Ý¡°ÎüÊÕ×î´ó¡¢ ¸ÉÈÅ×îС¡±µÄÔÔòÈ·¶¨²â¶¨²¨³¤¡£ÒòÈÜÒºÖÐÖ÷Òª³É·ÖΪʮ°Ë°·ºÍ±ùÒÒËᣬÔò·Ö±ð¿¼²ì±ùÒÒ ËáÈÜÒºµÄ±³¾°ÎüÊÕºÍÊ®°Ë°·ÈÜÒºµÄÎüÊÕÀ´È·¶¨×î¼Ñ²â¶¨²¨³¤¡£ÅäÖÆaiil/L-20ml/LµÄÒÒËá ÈÜÒº£¬ÒÔ³ýÑÎË®×ö²Î±È£¬ÔÚ190nm-800nmµÄ²¨³¤·¶Î§ÄÚ¶ÔÆä½øÐйâÆ×ɨÃ裬·¢ÏÖ±ùÒÒËáÈÜÒº ÔÚ²¨³¤´óÓÚ255nmʱÎüÊÕ¿ÉÒÔºöÂÔ£¬Èç
ͼ1Ëùʾ£»ÅäÖÆº¬ÓÐ50mg/LÊ®°Ë°·¼°2ml/L_20ml/ L±ùÒÒËáµÄÈÜÒº£¬ÒÔ±ùÒÒËáÈÜÒº×ö²Î±È½øÐйâÆ×ɨÃ裬·¢ÏÖÊ®°Ë°·ÈÜÒºÔÚ220nm²¨³¤×óÓÒÓÐ ×î´óÎüÊÕ£¬Èçͼ2Ëùʾ¡£¿¼Âǵ½ÔÚ255nmǰ±ùÒÒËáµÄÎüÊպܴó£¬ÈôÑ¡ÔñÔÚ×î´óÎüÊÕ²¨³¤´¦²â ¶¨Îü¹â¶È£¬ËäÈ»¿ÉÒÔÒÔ±ùÒÒËá×ö¿Õ°×²â¶¨Ê®°Ë°·µÄÎü¹â¶È£¬µ«ÓÉÓÚ±³¾°ÎüÊÕ¹ý´ó£¬ÈÔ»á¶Ô²â ¶¨½á¹ûÔì³ÉºÜ´óµÄÎó²î¡£Òò´Ë£¬Ñ¡Ôñ²â¶¨²¨³¤Îª260nm£¬´Ëʱ±ùÒÒËáµÄÎüÊÕ¿ÉÒÔºöÂÔ£¬¶øÊ®°Ë °·ÈÔÓнϴóµÄÎü¹â¶È¡£¿¼Âǵ½±ùÒÒËáµÄ¼ÓÈëÁ¿²»Í¬»áÓ°ÏìÊ®°Ë°·µÄ·ÖÉ¢³Ì¶È¼°ÈÜÒºµÄÎȶ¨ÐÔ£¬Òò´Ë¶Ôͬ һŨ¶ÈϼÓÓв»Í¬Á¿±ùÒÒËáµÄÊ®°Ë°·ÈÜÒº£¬¿¼²ìÎü¹â¶ÈËæÊ±¼äµÄ±ä»¯¡£ÊµÑé½á¹û±íÃ÷£¬µ±¼Ó Èë±ùÒÒËáµÄŨ¶È´óÓÚaiil/Lºó£¬Ê®°Ë°·ÈÜÒºµÄÎü¹â¶ÈÔÚIhÄڵı仯·ù¶ÈºÜС£¬Èçͼ3ºÍͼ 4Ëùʾ¡£Òò´Ë£¬Ñ¡Ôñ±ùÒÒËáµÄ¼ÓÈëÁ¿·¶Î§Îª2-12ml/L¡£ÔÚ»æÖƱê×¼ÇúÏß¹ý³ÌÖУ¬½èÖúË«¹âÊø×ÏÍâ¿É¼û¹â·Ö¹â¹â¶È¼Æ£¬²ÉÓÃIOcmʯӢ±ÈÉ« Ãó£¬ÔÚ^Onm²¨³¤Ï£¬ÒÔ³ýÑÎË®×÷²Î±È£¬²â¶¨10mg/L¡¢20mg/L¡¢30mg/L¡¢40mg/LÒÔ¼°50mg/LµÈ 5×éŨ¶ÈµÄÊ®°Ë°·±ê×¼ÈÜÒºµÄÎü¹â¶È£¬½á¹û¼û±í1£¬±ê×¼ÇúÏß¼ûͼ5Ëùʾ¡£ÆäÖÐÿ·Ý±ê×¼ÈÜ Òº¾ùº¬ÓÐ10ml/LµÄ±ùÒÒËá¡£±í1±ê×¼ÇúÏߵĻæÖÆ
ȨÀûÒªÇó
1.Ò»ÖÖÊ®°Ë°·Å¨¶È²â¶¨·½·¨£¬ÆäÌØÕ÷ÔÚÓÚÊ×ÏÈ£¬²â¶¨²»Í¬Å¨¶ÈÊ®°Ë°·±ê×¼ÈÜÒºÔÚ 256-270nmÄÚij´¦µÄÎü¹â¶È£¬µÃµ½±ê×¼ÇúÏߣ¬ÆäÖÐÿ·Ý±ê×¼ÈÜÒºÖк¬ÓÐÏàͬŨ¶ÈµÄ±ùÒÒËᣬ ±ùÒÒËáŨ¶ÈΪ2-12ml/L £»È»ºó£¬ÔÚ´ý²âÈÜÒºÖÐÌí¼ÓÏàͬŨ¶ÈµÄ±ùÒÒËᣬ²âÆäÔÚÏàͬ²¨³¤´¦µÄÎü¹â¶È£¬¸ù¾Ý±ê×¼Çú Ïß¼ÆËã³ö´ý²âÈÜÒºÖÐÊ®°Ë°·µÄŨ¶È¡£
2.ÈçȨÀûÒªÇó1ËùÊöµÄ²â¶¨·½·¨£¬ÆäÌØÕ÷ÔÚÓÚÔÚ´ý²âÈÜÒºÖУ¬Ìí¼Ó10ml/LµÄ±ùÒÒËᣬ È»ºóÒÔ³ýÑÎË®×÷²Î±È£¬²âÁ¿ÈÜÒº^Onm´¦µÄÎü¹â¶È£¬¸ù¾Ý¹«Ê½A=O. 01116C-0. 0804¼ÆËã³ö´ý ²âÈÜÒºÖÐÊ®°Ë°·µÄŨ¶È£¬ÆäÖÐAΪÎü¹â¶È£¬cΪ´ý²âÈÜÒºÖÐÊ®°Ë°·µÄŨ¶È£¬µ¥Î»Îªmg/L¡£
3.ÈçȨÀûÒªÇó1»ò2ËùÊöµÄ²â¶¨·½·¨£¬ÆäÌØÕ÷ÔÚÓÚËùÊö´ý²âÈÜҺΪʮ°Ë°·Ò©¼ÁÈÜÒº¡¢ ¼ÓÓÐÊ®°Ë°·µÄ³ýÑÎË®¡¢»ðµç³§Í£Â¯±£»¤ºóÅŷŵĺ¬Ê®°Ë°··ÏË®¡£
È«ÎÄÕªÒª
±¾·¢Ã÷ÊôÓÚ»¯Ñ§·ÖÎö¼¼ÊõÁìÓò£¬¹«¿ªÁËÒ»ÖÖÊ®°Ë°·Å¨¶È²â¶¨·½·¨¡£Ê×ÏÈ£¬²â¶¨²»Í¬Å¨¶ÈÊ®°Ë°·±ê×¼ÈÜÒºÔÚ256-270nmÄÚij´¦µÄÎü¹â¶È£¬µÃµ½±ê×¼ÇúÏߣ¬ÆäÖÐÿ·Ý±ê×¼ÈÜÒºÖк¬ÓÐÏàͬŨ¶ÈµÄ±ùÒÒËᣬ±ùÒÒËáŨ¶ÈΪ2-12ml/L£»È»ºó£¬ÔÚ´ý²âÈÜÒºÖÐÌí¼ÓÏàͬŨ¶ÈµÄ±ùÒÒËᣬ²âÆäÔÚÏàͬ²¨³¤´¦µÄÎü¹â¶È£¬¸ù¾Ý±ê×¼ÇúÏß¼ÆËã³ö´ý²âÈÜÒºÖÐÊ®°Ë°·µÄŨ¶È¡£±¾·¢Ã÷·½·¨¿ÉÒÔ·½±ã¡¢¿ì½Ý¡¢×¼È·µÄ²â¶¨10-50mg/L·¶Î§ÄÚµÄÊ®°Ë°·Å¨¶È£¬ÔÚ»¯¹¤ÐÐÒµÔÁϼìÑé¡¢»ðµç³§Í£Â¯±£»¤Ò©¼Á¼ì²âµÈÁìÓòÓй㷺µÄÓ¦ÓÃǰ¾°¡£
Îĵµ±àºÅG01N21/31GK102062728SQ201010584759
¹«¿ªÈÕ2011Äê5ÔÂ18ÈÕ ÉêÇëÈÕÆÚ2010Äê12ÔÂ13ÈÕ ÓÅÏÈȨÈÕ2010Äê12ÔÂ13ÈÕ
·¢Ã÷Õß¶¡æ©æ©, ²Ü˳°², ºú¼ÒÔª, Õ²ÒÕ, л½¨Àö, º«½¨Î° ÉêÇëÈË:Î人´óѧ