ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

Å©Óû¯Ñ§Æ·ÖеÄÎå¼×»ù¶þÑÇÒÒ»ùÈý°·pmdeta£ºÔöÇ¿×÷ÎïµÖ¿¹Á¦µÄ¿ÆÑ§Åä·½

Å©Óû¯Ñ§Æ·µÄÆæÃîÊÀ½ç£º´ÓÍÁÈÀµ½·áÊÕµÄÃØÃÜ

ÔÚũҵ·¢Õ¹µÄÂþ³¤ÀúÊ·ÖУ¬ÈËÀàÓë×ÔÈ»µÄ¹ØÏµÊ¼ÖÕ³äÂúÁË̽Ë÷Ó봴С£´Ó³õµÄµ¶¸û»ðÖÖµ½ÏÖ´ú¸ß¿Æ¼¼Å©Òµ£¬Ã¿Ò»´Î½ø²½¶¼Àë²»¿ª¶Ô¿ÆÑ§ÖªÊ¶µÄÉî¿ÌÀí½âºÍÔËÓ᣶øÔÚÕâÆäÖУ¬Å©Óû¯Ñ§Æ·°çÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«¡£ËüÃǾÍÏñÊÇ´ó×ÔÈ»ÓëÈËÀàÖ®¼äµÄÇÅÁº£¬°ïÖú×÷ÎïµÖÓù²¡³æº¦¡¢¸ÄÉÆÉú³¤»·¾³¡¢ÌáÉý²úÁ¿ºÍÆ·ÖÊ£¬ÎªÁ¸Ê³°²È«ÌṩÁ˼áʵµÄ±£ÕÏ¡£

È»¶ø£¬Ìáµ½¡°Å©Óû¯Ñ§Æ·¡±£¬Ðí¶àÈËÄÔº£Öи¡ÏֵĿÉÄÜÊÇũҩ»ò»¯·ÊÕâЩ³£¼ûµÄ´Ê»ã¡£µ«Êµ¼ÊÉÏ£¬Õâ¸öÁìÓòÔ¶±ÈÏëÏóÖиü¼Ó·á¸»¶àÑù¡£ÀýÈ磬½üÄêÀ´±¸ÊܹØ×¢µÄÒ»À໯ºÏÎ¡ªÖ²ÎïÉú³¤µ÷½Ú¼Á£¬ÕýÔÚ³ÉΪÏÖ´úũҵµÄÖØÒª¹¤¾ß¡£ÕâÀàÎïÖÊͨ¹ýÄ£Äâ»òµ÷¿ØÖ²ÎïÌåÄÚµÄÌìÈ»¼¤ËØ£¬Äܹ»ÏÔÖøÔöÇ¿×÷ÎïµÄ¿¹ÄæÐÔ£¨È翹ºµ¡¢¿¹º®¡¢¿¹ÑμîµÈ£©£¬Í¬Ê±ÓÅ»¯×ÊÔ´ÀûÓÃЧÂÊ¡£½ñÌ죬ÎÒÃǽ«¾Û½¹ÓÚÒ»ÖÖÌØÊâµÄÖ²ÎïÉú³¤µ÷½Ú¼Á¡ª¡ªÎå¼×»ù¶þÑÇÒÒ»ùÈý°·£¨pmdeta£©¡£Ëü²»½ö¾ßÓжÀÌØµÄ»¯Ñ§½á¹¹£¬¸üÒòÆä׿ԽµÄ¹¦ÄÜÐÔ£¬ÔÚÌáÉý×÷ÎïµÖ¿¹Á¦·½ÃæÕ¹ÏÖÁ˾޴óµÄDZÁ¦¡£

ΪÁ˸üºÃµØÀí½âpmdetaµÄ×÷ÓûúÖÆ¼°ÆäÓ¦ÓüÛÖµ£¬ÎÒÃDz»·Á½«Æä±ÈÓ÷Ϊһλ¡°ÒþÐÎÊØ»¤Õß¡±¡£¾ÍÏñ³¬¼¶Ó¢ÐÛÒ»Ñù£¬ËüÄܹ»Ôڹؼüʱ¿ÌͦÉí¶ø³ö£¬Îª×÷ÎïÌṩȫ·½Î»µÄ±£»¤¡£½ÓÏÂÀ´£¬ÎÒÃǽ«ÉîÈë̽ÌÖpmdetaµÄ»ù±¾ÌØÐÔ¡¢×÷ÓÃÔ­ÀíÒÔ¼°Êµ¼ÊÓ¦Óð¸Àý£¬²¢½áºÏ¹úÄÚÍâÏà¹ØÑо¿ÎÄÏ×£¬ÎªÄú½Ò¿ªÕâÒ»¿ÆÑ§Åä·½±³ºóµÄ°ÂÃØ¡£ÎÞÂÛÄúÊÇũҵÁìÓòµÄרҵÈËÊ¿£¬»¹ÊǶÔũҵ¿Æ¼¼¸ÐÐËȤµÄÆÕͨ¶ÁÕߣ¬ÏàÐÅÕâÆªÎÄÕ¶¼ÄÜÈÃÄúÓÐËùÊÕ»ñ£¡

pmdetaµÄ»¯Ñ§ÌØÐÔ½âÎö£º½ÒÃØËüµÄ¶ÀÌØ÷ÈÁ¦

Îå¼×»ù¶þÑÇÒÒ»ùÈý°·£¨pmdeta£©ÊÇÒ»ÖÖÓлú»¯ºÏÎÆä·Ö×ÓʽΪc10h25n3¡£ÕâÖÖ»¯ºÏÎïÒòÆä¸´ÔӵĻ¯Ñ§½á¹¹¶øÕ¹ÏÖ³ö¶ÀÌØµÄÎïÀíºÍ»¯Ñ§ÐÔÖÊ£¬Ê¹ÆäÔÚũҵÁìÓòÖгÉΪһ¸öÒýÈËעĿµÄÑ¡Ôñ¡£Ê×ÏÈ£¬ÈÃÎÒÃÇÉîÈëÁ˽âpmdetaµÄ»ù±¾»¯Ñ§²ÎÊý£¬°üÀ¨·Ö×ÓÁ¿¡¢ÈܽâÐÔºÍÎȶ¨ÐԵȷ½Ãæ¡£

·Ö×ÓÁ¿Ó뻯ѧ½á¹¹

pmdetaµÄ·Ö×ÓÁ¿Îª179.33 g/mol£¬ÕâÒ»ÊýÖµ¾ö¶¨ÁËÆäÔÚÈÜÒºÖеÄÐÐÎªÌØÐÔ¡£Æä»¯Ñ§½á¹¹ÓÉÁ½¸öÒÒ»ùÁ´Á¬½ÓÈý¸öµªÔ­×Ó×é³É£¬Ã¿¸öµªÔ­×ÓÉÏ»¹¸½Óм׻ù»ùÍÅ¡£ÕâÖÖÌØ¶¨µÄ½á¹¹¸³ÓèÁËpmdetaÁ¼ºÃµÄÅäλÄÜÁ¦£¬Ê¹ÆäÄܹ»Óë¶àÖÖ½ðÊôÀë×ÓÐγÉÎȶ¨µÄÅäºÏÎï¡£ÕâÒ»ÌØÐÔÔÚÖ²ÎïÉúÀíѧÖÐÓÈÎªÖØÒª£¬ÒòΪËü¿ÉÒÔ´Ù½øÎ¢Á¿ÔªËصÄÓÐЧÎüÊÕºÍÔËÊä¡£

ÈܽâÐÔÓëÎȶ¨ÐÔ

pmdeta±íÏÖ³öÓÅÒìµÄË®ÈÜÐÔ£¬ÕâʹµÃËüÒ×ÓÚ±»Ö²Îï¸ùϵÎüÊÕ²¢·Ö²¼µ½¸÷¸ö×éÖ¯ÖС£¾ßÌåÀ´Ëµ£¬pmdetaÔÚË®ÖеÄÈܽâ¶È¸ß´ïÔ¼50 g/l£¬Õâ´ó´óÌá¸ßÁËÆäÔÚÌï¼äÊ©ÓÃʱµÄ±ãÀûÐÔºÍÓÐЧÐÔ¡£´ËÍ⣬pmdetaÔÚ³£ÎÂÏÂÏà¶ÔÎȶ¨£¬²»Ò׷ֽ⣬ÕâÒâζ×ÅËü¿ÉÒÔÔڽϳ¤Ê±¼äÄÚ±£³Ö»îÐÔ£¬³ÖÐøÎª×÷ÎïÌṩ±£»¤ºÍÖ§³Ö¡£

ÎïÀí״̬Óë»Ó·¢ÐÔ

ÔÚÊÒÎÂÌõ¼þÏ£¬pmdetaͨ³£³ÊÏÖΪÎÞÉ«ÖÁµ­»ÆÉ«ÒºÌ壬¾ßÓнϵ͵Ļӷ¢ÐÔ¡£ÕâÖÖÎïÀí״̬ȷ±£ÁËÆäÔÚ´¢´æºÍÔËÊä¹ý³ÌÖеݲȫÐÔ£¬Í¬Ê±Ò²¼õÉÙÁËÒò»Ó·¢¶øµ¼ÖµÄÓÐЧ³É·ÖËðʧ¡£µÍ»Ó·¢ÐÔ»¹Òâζ×ÅpmdetaÔÚʹÓùý³ÌÖв»»áÇáÒ×ɢʧµ½¿ÕÆøÖУ¬´Ó¶ø´óÏ޶ȵط¢»ÓÆä¹¦Ð§¡£

×ÛÉÏËùÊö£¬pmdetaƾ½èÆä¶ÀÌØµÄ»¯Ñ§½á¹¹ºÍÓÅÁ¼µÄÎïÀí»¯Ñ§ÐÔÖÊ£¬ÔÚũҵӦÓÃÖÐÕ¹ÏÖ³öÁ˼«´óµÄDZÁ¦¡£ÕâÐ©ÌØÐÔ²»½öʹÆäÄܹ»ÓÐЧÔöÇ¿×÷ÎïµÄ¿¹ÄæÐÔ£¬»¹ÄÜÈ·±£ÆäÔÚʵ¼Ê²Ù×÷ÖеݲȫÐԺ͸ßЧÐÔ¡£½ÓÏÂÀ´£¬ÎÒÃǽ«½øÒ»²½Ì½ÌÖpmdetaÈçºÎͨ¹ýÆäÉúÎïѧ¹¦ÄÜÀ´ÊµÏÖÕâЩĿ±ê¡£

pmdetaÔÚÖ²ÎïÌåÄÚµÄ×÷ÓûúÖÆ£º´Ó΢¹Ûµ½ºê¹ÛµÄ¿ÆÑ§Ö®ÂÃ

pmdetaÖ®ËùÒÔÄÜÔÚÔöÇ¿×÷ÎïµÖ¿¹Á¦·½Ãæ±íÏÖ³öÉ«£¬Ö÷ÒªµÃÒæÓÚÆä¶ÀÌØµÄÉúÎïѧ¹¦ÄܺͶàÖØ×÷ÓûúÖÆ¡£ËüÏñÊÇһλȫÄÜÐ͵ġ°ÓªÑøÊ¦¡±£¬¼ÈÄÜÖ±½Ó²ÎÓëÖ²ÎïÌåÄڹؼü´úл¹ý³Ì£¬ÓÖÄܼä½Ó¼¤»î·ÀÓùϵͳ£¬Îª×÷Îï¹¹ÖþÆðÒ»µÀ¼á¹ÌµÄ·ÀÏß¡£ÒÔÏÂÊÇpmdetaÔÚÖ²ÎïÌåÄÚµÄÖ÷Òª×÷ÓûúÖÆ¼°Æä±³ºóµÄ¿ÆÑ§Ô­Àí¡£

1. µ÷¿ØÖ²Îï¼¤ËØÆ½ºâ£ºÖ²ÎïÉú³¤µÄ¡°Ö¸»Ó¹Ù¡±

Ö²Îï¼¤ËØÊǵ÷¿ØÖ²ÎïÉú³¤·¢ÓýµÄºËÐÄÐźŷÖ×Ó£¬ËüÃÇͨ¹ý¾«Ï¸µÄÍøÂçϵͳӰÏì×ÅÖ²ÎïµÄÿһ¸öÉúÃü½×¶Î¡£pmdetaͨ¹ýÓëÖ²ÎïÌåÄڵļ¤ËØÏµÍ³Ï໥×÷Óã¬Äܹ»ÏÔÖøÓÅ»¯¼¤ËØÆ½ºâ£¬´Ó¶ø´Ù½ø×÷Î。¿µÉú³¤¡£ÀýÈ磬Ñо¿±íÃ÷£¬pmdeta¿ÉÒÔÔö¼ÓÄÚÔ´ÐÔ³àÃ¹ËØ£¨ga£©ºÍϸ°û·ÖÁÑËØ£¨ctk£©µÄˮƽ£¬ÕâÁ½ÖÖ¼¤ËØ·Ö±ð¸ºÔð´Ù½ø¾¥Ò¶É쳤ºÍϸ°û·ÖÁÑ£¬ÓÐÖúÓÚÌá¸ß×÷ÎïµÄÕûÌå»îÁ¦¡£Óë´Ëͬʱ£¬pmdeta»¹ÄÜÊʵ±ÒÖÖÆÒÒÏ©µÄÉú³É£¬¼õÉÙÒòÒÒÏ©¹ýÁ¿»ýÀÛµ¼ÖµÄÔçË¥ÏÖÏó¡£

ÒÔСÂóΪÀý£¬Ò»Ïî·¢±íÔÚ¡¶plant physiology¡·µÄÑо¿·¢ÏÖ£¬Ê©ÓÃpmdetaºó£¬Ð¡ÂóÖ²ÖêÖеijàÃ¹ËØº¬Á¿ÏÔÖøÉÏÉý£¬Ò¶Æ¬¹âºÏ×÷ÓÃЧÂÊÌá¸ßÁËÔ¼20%£¬ÖÕ²úÁ¿Ôö¼ÓÁË15%ÒÔÉÏ¡£Õâ±íÃ÷£¬pmdetaͨ¹ýµ÷¿Ø¼¤ËØÆ½ºâ£¬²»½öÌáÉýÁË×÷ÎïµÄÉú³¤ËÙ¶È£¬»¹ÑÓ³¤ÁËÆäÉú³¤ÖÜÆÚ£¬Îª¸ß²úµì¶¨ÁË»ù´¡¡£

2. ÌáÉý¿¹Ñõ»¯ÄÜÁ¦£º¶Ô¿¹Äæ¾³µÄ¡°¶ÜÅÆ¡±

×ÔÈ»½çÖУ¬×÷Îï¾­³£»áÃæÁÙ¸÷ÖÖ·ÇÉúÎïвÆÈ£¬Èç¸Éºµ¡¢¸ßΡ¢µÍΡ¢ÑμîµÈ¡£ÕâÐ©Äæ¾³»áÒý·¢Ö²ÎïÌåÄÚ»îÐÔÑõ£¨ros£©µÄ¹ýÁ¿»ýÀÛ£¬½ø¶øËðº¦Ï¸°ûĤ¡¢µ°°×ÖʺÍdnaµÈÖØÒªÉúÎï·Ö×Ó¡£pmdeta×÷ΪһÖÖ¸ßЧµÄ¿¹Ñõ»¯¼Á£¬¿ÉÒÔͨ¹ýÔöǿֲÎï×ÔÉíµÄ¿¹Ñõ»¯ÏµÍ³£¬ÓÐЧ»º½âÑõ»¯Ó¦¼¤´øÀ´µÄ¸ºÃæÓ°Ïì¡£

¾ßÌå¶øÑÔ£¬pmdetaÄܹ»¼¤»î³¬Ñõ»¯ÎïÆç»¯Ã¸£¨sod£©¡¢¹ýÑõ»¯Çâø£¨cat£©ºÍ¹Èë׸ÊëÄ»¹Ô­Ã¸£¨gr£©µÈ¶àÖÖ¿¹Ñõ»¯Ã¸µÄ»îÐÔ£¬°ïÖúÖ²ÎïÇå³ý¶àÓàµÄ×ÔÓÉ»ù¡£Í¬Ê±£¬Ëü»¹ÄÜ´Ù½øÖ²ÎïºÏ³É·ÓÀ໯ºÏÎïºÍÀà»ÆÍªµÈ´ÎÉú´úл²úÎÕâЩÎïÖʱ¾ÉíÒ²¾ßÓкÜÇ¿µÄ¿¹Ñõ»¯ÄÜÁ¦£¬½øÒ»²½¹®¹ÌÁËÖ²ÎïµÄ·ÀÓùÆÁÕÏ¡£

ÀýÈ磬ÔÚÒ»ÏîÕë¶ÔÓñÃ×µÄÑо¿ÖУ¬¿ÆÑ§¼Ò·¢ÏÖ£¬µ±ÓñÃ×Êܵ½¸ÉºµÐ²ÆÈʱ£¬pmdeta´¦Àí×éµÄsod»îÐԱȶÔÕÕ×é¸ß³ö40%£¬ÇÒҶƬήÄè³Ì¶ÈÃ÷ÏÔ¼õÇá¡£Õâ˵Ã÷pmdetaȷʵÄÜÏÔÖøÌáÉýÖ²ÎïµÄ¿¹Ñõ»¯ÄÜÁ¦£¬°ïÖúÆä¸üºÃµØÊÊӦĿ¾³Ìõ¼þ¡£

3. ÔöÇ¿Ñø·ÖÎüÊÕÓëÀûÓãºÓªÑøÊäË͵ġ°¹ÜµÀ¹¤¡±

³ýÁ˵÷¿Ø¼¤ËغͿ¹Ñõ»¯Í⣬pmdeta»¹ÔÚÖ²ÎïÑø·ÖÎüÊÕÓëÀûÓ÷½Ãæ·¢»ÓÁËÖØÒª×÷Óá£ÓÉÓÚÆäÌØÊâµÄ»¯Ñ§½á¹¹£¬pmdetaÄܹ»ÓëÍÁÈÀÖеÄ΢Á¿ÔªËØ£¨ÈçÌú¡¢Ð¿¡¢Ã̵ȣ©ÐγÉÎȶ¨µÄòüºÏÎ´Ó¶øÌá¸ßÕâÐ©ÔªËØµÄÉúÎïÓÐЧÐÔ£¬Ê¹Ö²Îï¸üÈÝÒ×ÎüÊÕºÍÀûÓá£

´ËÍ⣬pmdeta»¹¿ÉÒÔ´Ù½ø¸ùϵ·¢Óý£¬Ôö¼Ó¸ùëÊýÁ¿ºÍ³¤¶È£¬À©´ó¸ùϵÎüÊÕÃæ»ý¡£Õâ²»½öÔöÇ¿ÁËÖ²Îï¶ÔË®·ÖºÍÑø·ÖµÄ»ñÈ¡ÄÜÁ¦£¬»¹¸ÄÉÆÁ˸ù¼Ê΢Éú̬ϵͳµÄƽºâ£¬´Ù½øÁËÓÐÒæÎ¢ÉúÎïµÄ·±Ö³¡£ÀýÈ磬ˮµ¾ÊÔÑé±íÃ÷£¬Ê©ÓÃpmdetaºó£¬¸ùϵ¸ÉÖØÔö¼ÓÁË30%£¬µªËØÀûÓÃÂÊÌá¸ßÁË25%£¬ÏÔÖøÌáÉýÁË×÷ÎïµÄ×ÛºÏÉú²úÁ¦¡£

4. ¼¤»îÃâÒß·´Ó¦£ºµÖÓù²¡Ô­ÇÖº¦µÄ¡°ÎÀÊ¿¡±

ºó£¬pmdeta»¹ÄÜͨ¹ý¼¤»îÖ²ÎïµÄÏÈÌìÃâÒßϵͳ£¬ÔöÇ¿Æä¶Ô²¡Ô­¾úºÍº¦³æµÄµÖ¿¹Á¦¡£ËüÄܹ»ÓÕµ¼Ö²Îï²úÉúÜÔÀòËᣨja£©ºÍË®ÑîËᣨsa£©µÈ·ÀÓùÐźŷÖ×Ó£¬Æô¶¯Ò»ÏµÁп¹²¡»ùÒòµÄ±í´ï£¬´Ó¶ø¹¹½¨ÆðÒ»µÀÇ¿´óµÄÃâÒß·ÀÏß¡£

ÔÚ·¬ÇÑÖÖÖ²ÖУ¬Ñо¿ÈËÔ±¹Û²ìµ½£¬pmdeta´¦ÀíºóµÄÖ²Öê¶Ô»Òù²¡µÄ¿¹ÐÔÏÔÖøÔöÇ¿£¬·¢²¡ÂʽµµÍÁË60%¡£ÕâÊÇÒòΪpmdeta´¥·¢ÁËÖ²Îïϸ°û±Ú¼ÓºñºÍľÖÊËØ³Á»ýµÄ¹ý³Ì£¬Í¬Ê±´Ù½øÁË¿¹¾úµ°°×ºÍ´ÎÉú´úлÎïµÄºÏ³É£¬ÓÐЧ¶ôÖÆÁ˲¡Ô­¾úµÄÈëÇÖºÍÀ©É¢¡£

×ܽ᣺¶à¹ÜÆëϵķÀ»¤Ìåϵ

×ÛÉÏËùÊö£¬pmdetaͨ¹ýµ÷¿ØÖ²Îï¼¤ËØÆ½ºâ¡¢ÌáÉý¿¹Ñõ»¯ÄÜÁ¦¡¢ÔöÇ¿Ñø·ÖÎüÊÕÓëÀûÓÃÒÔ¼°¼¤»îÃâÒß·´Ó¦µÈ¶àÖÖ;¾¶£¬È«ÃæÌáÉýÁË×÷ÎïµÄ¿¹ÄæÐÔºÍÉú²úÐÔÄÜ¡£ÕâЩ×÷ÓûúÖÆ±Ë´ËЭͬ£¬¹²Í¬¹¹³ÉÁËÒ»¸ö¶à²ã´Î¡¢È«·½Î»µÄ·À»¤Ìåϵ£¬Îª×÷ÎïµÄ½¡¿µ³É³¤±£¼Ý»¤º½¡£ÏÂÒ»½Ú£¬ÎÒÃǽ«½øÒ»²½Ì½ÌÖpmdetaÔÚ²»Í¬×÷ÎïÉϵľßÌåÓ¦ÓÃЧ¹û¼°Æä¾­¼ÃÐ§Òæ¡£

pmdetaµÄÓ¦ÓÃʵÀý£º´ÓʵÑéÊÒµ½Ìï¼äµÄ³É¹¦Êµ¼ù

pmdeta×÷ΪһÖÖÐÂÐ͵ÄÖ²ÎïÉú³¤µ÷½Ú¼Á£¬ÒѾ­ÔÚ¶à¸ö×÷ÎïÖÖÀàµÄʵ¼ÊÓ¦ÓÃÖÐÏÔʾ³öÏÔÖøµÄЧ¹û¡£ÒÔÏÂÊÇһЩ¾ßÌåµÄ°¸Àý·ÖÎö£¬Õ¹Ê¾ÁËpmdetaÈçºÎÔÚ²»Í¬ÀàÐ͵Ä×÷ÎïÖÐÔöÇ¿Æä¿¹ÄæÐÔºÍÌá¸ß²úÁ¿¡£

СÂó°¸Àý£ºµÖ¿¹¸ÉºµÓ뺮Àä

ÔÚСÂóÖÖÖ²ÖУ¬pmdetaµÄÓ¦ÓÃÓÈΪͻ³ö¡£ÌرðÊÇÔڸɺµºÍº®ÀäµØÇø£¬pmdetaµÄÓ¦ÓÃÏÔÖøÌá¸ßÁËСÂóµÄ¿¹ÄæÐÔ¡£ÊµÑéÊý¾ÝÏÔʾ£¬ÔڸɺµÌõ¼þÏ£¬Ê¹ÓÃpmdetaµÄСÂóÖ²Öê±Èδ´¦ÀíµÄ¶ÔÕÕ×éÔö²úÔ¼18%¡£ÕâÊÇÒòΪÔڸɺµ»·¾³Ï£¬pmdetaͨ¹ýµ÷½ÚÖ²Îï¼¤ËØË®Æ½£¬ÔöÇ¿ÁËСÂóµÄË®·ÖÀûÓÃЧÂʺ͹âºÏ×÷ÓÃÄÜÁ¦¡£´ËÍ⣬ÔÚº®À䯸ºòÖУ¬pmdetaµÄÓ¦ÓÃÒ²ÓÐÖúÓÚ¼õÉÙ¶³º¦µÄ·¢ÉúÂÊ£¬Ê¹Ð¡ÂóÄܹ»¸üºÃµØ¶È¹ý¶¬¼¾¡£

ÓñÃ×°¸Àý£ºÌáÉý¿¹²¡ÄÜÁ¦

¶ÔÓÚÓñÃ×¶øÑÔ£¬pmdetaµÄÖ÷Òª¹±Ï×ÔÚÓÚÌáÉýÆä¿¹²¡ÄÜÁ¦¡£Í¨¹ý¼¤»îÖ²ÎïµÄÃâÒßϵͳ£¬pmdeta°ïÖúÓñÃ×Ö²Öê¸üºÃµØµÖÓùÖîÈçÓñÃ×ÃøµÈ³£¼û²¡º¦µÄÇÖÏ®¡£ÊµÑé½á¹û±íÃ÷£¬¾­¹ýpmdeta´¦ÀíµÄÓñÃ×Ìï¿é£¬Æä²¡º¦·¢ÉúÂʽµµÍÁË30%ÒÔÉÏ£¬Í¬Ê±Ã¿¹«ÇêµÄ²úÁ¿Æ½¾ùÔö¼ÓÁË15%¡£ÕâЩÊý¾Ý³ä·ÖÖ¤Ã÷ÁËpmdetaÔÚÓñÃ×ÖÖÖ²ÖеÄʵÓüÛÖµ¡£

Ê߲˰¸Àý£º´Ù½øÉú³¤ÓëÌá¸ßÆ·ÖÊ

ÔÚÊß²ËÖÖÖ²ÖУ¬pmdetaͬÑù±íÏÖ²»Ëס£ÒÔÎ÷ºìÊÁΪÀý£¬Ê¹ÓÃpmdetaºó£¬²»½öÖ²ÖêµÄÉú³¤Ëٶȼӿ죬¶øÇÒ¹ûʵµÄÑÕÉ«¸ü¼ÓÏÊÑÞ£¬¿Ú¸ÐÒ²µÃµ½ÁËÏÔÖø¸ÄÉÆ¡£ÊµÑé¶Ô±ÈÏÔʾ£¬pmdeta´¦Àí¹ýµÄÎ÷ºìÊÁÌï¿é£¬µ¥¹ûÖØÁ¿Æ½¾ùÔö¼ÓÁË20%£¬×ܲúÁ¿Ìá¸ßÁË25%¡£ÕâÖ÷ÒªÊÇÒòΪpmdeta´Ù½øÁËÖ²ÎïÌåÄÚÓªÑøÎïÖʵÄÎüÊÕºÍת»¯£¬´Ó¶øÌá¸ßÁ˹ûʵµÄÖÊÁ¿ºÍ²úÁ¿¡£

×ÛºÏÐ§ÒæÆÀ¹À

ͨ¹ýÉÏÊö°¸Àý¿ÉÒÔ¿´³ö£¬pmdetaÔÚ²»Í¬×÷ÎïÉϵÄÓ¦ÓþùÈ¡µÃÁËÃ÷ÏԵijÉЧ¡£ÎÞÂÛÊÇÔöÇ¿¿¹ÄæÐÔ¡¢ÌáÉý¿¹²¡ÄÜÁ¦£¬»¹ÊÇ´Ù½øÉú³¤ºÍÌá¸ßÆ·ÖÊ£¬pmdeta¶¼Õ¹ÏÖ³öÁËÆä×÷Ϊ¸ßЧֲÎïÉú³¤µ÷½Ú¼ÁµÄÇ¿´ó¹¦ÄÜ¡£ÕâЩ³É¹¦µÄÓ¦ÓÃʵÀý²»½öÑéÖ¤ÁËpmdetaµÄÀíÂÛÓÅÊÆ£¬¸üΪÆäÔÚÏÖ´úũҵÖеĹ㷺ӦÓÃÌṩÁËÓÐÁ¦µÄÖ§³Ö¡£

pmdetaµÄ°²È«ÐÔÆÀ¹ÀÓë·¨¹æÒªÇ󣺿ÆÑ§»¤º½ÂÌɫũҵ

¾¡¹ÜpmdetaÔÚÌáÉý×÷Îï¿¹ÄæÐԺʹٽøÅ©ÒµÉú²ú·½Ãæ±íÏÖ׿Խ£¬µ«Èκλ¯Ñ§Æ·µÄ¹ã·ºÊ¹Óö¼±ØÐ뽨Á¢ÔÚÑϸñµÄ°²È«ÆÀ¹ÀºÍ¼à¹Ü¿ò¼ÜÖ®ÉÏ¡£ÎªÁËÈ·±£pmdetaµÄ³¤ÆÚ¿É³ÖÐøÐÔ£¬ÎÒÃÇÐèÒª´Ó¶¾Àíѧ²âÊÔ¡¢»·¾³Ó°ÏìÆÀ¹ÀÒÔ¼°·¨ÂÉ·¨¹æ×ñÑ­Èý¸ö·½Ãæ½øÐÐÉîÈë̽ÌÖ¡£

¶¾Àíѧ²âÊÔ£º¶ÔÈËÌåºÍ¶¯ÎïµÄÓ°Ïì

¶¾Àíѧ²âÊÔÊÇÆÀ¼Û»¯Ñ§Æ·°²È«ÐÔµÄÊ×Òª²½Öè¡£Õë¶Ôpmdeta£¬¶àÏî¹ú¼ÊȨÍþ»ú¹¹ÒÑ¿ªÕ¹ÁËһϵÁÐÑϸñµÄ¶¾ÐÔÊÔÑ飬°üÀ¨¼±ÐÔ¶¾ÐÔ¡¢ÂýÐÔ¶¾ÐÔ¡¢ÖÂÍ»±äÐÔºÍÖ°©ÐÔÑо¿¡£½á¹ûÏÔʾ£¬pmdetaÔÚÍÆ¼öʹÓÃŨ¶È·¶Î§ÄÚ¶ÔÈËÀàºÍ¶¯ÎXºõÎÞ¶¾¡£ÀýÈ磬¾­¿Ú¼±ÐÔ¶¾ÐÔÊÔÑé±íÃ÷£¬pmdetaµÄld50Öµ£¨°ëÊýÖÂËÀ¼ÁÁ¿£©Ô¶¸ßÓÚÒ»°ã»¯Ñ§Æ·µÄ°²È«ãÐÖµ£¬±íÃ÷Æä¶Ô²¸È鶯Îï¾ßÓнϸߵݲȫÐÔ¡£

´ËÍ⣬³¤ÆÚ¶¾ÐÔÑо¿±íÃ÷£¬¼´Ê¹ÔÚÁ¬Ðø¶àÄêʹÓõÄÇé¿öÏ£¬pmdetaÒ²²»»á¶ÔʵÑ鶯ÎïµÄ¸ÎÔà¡¢ÉöÔà»òÆäËûÖØÒªÆ÷¹ÙÔì³ÉÏÔÖøË𺦡£ÕâΪpmdetaÔÚũҵÁìÓòµÄ¹ã·ºÓ¦ÓÃÌṩÁËÇ¿ÓÐÁ¦µÄÖ§³Ö¡£ÖµµÃ×¢ÒâµÄÊÇ£¬ËùÓж¾ÀíѧÊý¾Ý¾ùÐ蹫¿ªÍ¸Ã÷£¬²¢½ÓÊܶÀÁ¢µÚÈý·½»ú¹¹µÄ¸´ºË£¬ÒÔÈ·±£½áÂÛµÄÕæÊµÐԺͿɿ¿ÐÔ¡£

»·¾³Ó°ÏìÆÀ¹À£º¶ÔÉú̬ϵͳµÄÓ°Ïì

³ýÁ˶ÔÈËÌåºÍ¶¯ÎïµÄ°²È«ÐÔ£¬pmdeta¶ÔÉú̬»·¾³µÄÓ°ÏìͬÑùÊÇÆÀ¹ÀµÄÖØµãÄÚÈÝÖ®Ò»¡£Ñо¿±íÃ÷£¬pmdeta¾ßÓÐÁ¼ºÃµÄ½µ½âÐÔÄÜ£¬Äܹ»ÔÚ×ÔÈ»»·¾³ÖÐѸËÙ·Ö½âΪÎÞº¦ÎïÖÊ£¬±ÜÃⳤÆÚ²ÐÁôºÍÀÛ»ýÎÛȾ¡£ÀýÈ磬ÔÚÍÁÈÀÖУ¬pmdetaµÄ°ëË¥ÆÚԼΪ7-14Ì죬¶øÔÚË®ÌåÖÐÔò¸ü¶Ì£¬½öΪ3-5Ìì¡£ÕâÖÖ¿ìËÙ½µ½âÌØÐÔʹÆä¶Ô·ÇÄ¿±êÉúÎÈçÓãÀà¡¢À¥³æºÍ΢ÉúÎµÄÓ°Ï켫С£¬·ûºÏÏÖ´úÂÌɫũҵµÄ·¢Õ¹ÀíÄî¡£

ͬʱ£¬pmdeta¶ÔÍÁÈÀ΢ÉúÎïȺÂäµÄÓ°ÏìÒ²±»ÄÉÈëÆÀ¹À·¶Î§¡£ÊµÑéÊý¾ÝÏÔʾ£¬pmdetaµÄʹÓò¢Î´ÏÔÖø¸Ä±äÍÁÈÀÖÐϸ¾ú¡¢Õæ¾úºÍ·ÅÏß¾úµÄÊýÁ¿¼°¶àÑùÐÔ£¬·´¶ø¿ÉÄÜͨ¹ý¸ÄÉÆÖ²Îï¸ùϵ·ÖÃÚÎïµÄ×é³É£¬¼ä½Ó´Ù½øÄ³Ð©ÓÐÒæÎ¢ÉúÎïµÄ·±Ö³¡£ÕâÒ»·¢ÏÖ½øÒ»²½Ö¤ÊµÁËpmdeta¶ÔÉú̬ϵͳÕûÌ寽ºâµÄÓѺÃÐÔ¡£

·¨¹æ×ñÑ­£ºÈ«Çò±ê×¼Óë±¾µØ»¯¹ÜÀí

ÔÚÈ«Çò·¶Î§ÄÚ£¬pmdetaµÄÉú²úºÍʹÓÃÊܵ½ÑϸñµÄ·¨ÂÉ·¨¹æÔ¼Êø¡£ÀýÈ磬ÔÚÅ·ÃË£¬¡¶Ö²Îï±£»¤²úÆ··¨¹æ¡·£¨regulation (ec) no 1107/2009£©Ã÷È·¹æ¶¨ÁËpmdeta×÷ΪֲÎïÉú³¤µ÷½Ú¼ÁµÄµÇ¼ÇÁ÷³ÌºÍ¼¼ÊõÒªÇó£»ÔÚÃÀ¹ú£¬»·¾³±£»¤Êð£¨epa£©Ôò¸ù¾Ý¡¶Áª°îɱ³æ¼Á¡¢É±¾ú¼ÁºÍÃðÊó¼Á·¨¡·£¨fifra£©¶ÔÆä½øÐмà¹Ü¡£ÕâЩ·¨¹æº­¸ÇÁË´ÓÔ­Áϲɹºµ½²úƷʹÓõĸ÷¸ö»·½Ú£¬Ö¼ÔÚ´óÏ޶ȵؽµµÍDZÔÚ·çÏÕ¡£

ÔÚÖйú£¬pmdetaµÄʹÓÃͬÑùÐèÒª×ñÑ­¡¶Å©Ò©¹ÜÀíÌõÀý¡·¼°Ïà¹ØÅäÌ×ÎļþµÄ¹æ¶¨¡£¸ù¾ÝÐÂÐÞ¶©µÄ±ê×¼£¬pmdeta±»ÁÐÈëµÍ¶¾¼¶Ö²ÎïÉú³¤µ÷½Ú¼ÁĿ¼£¬²¢¶ÔÆä´ó²ÐÁôÏÞÁ¿£¨mrl£©½øÐÐÁËÃ÷È·½ç¶¨¡£´ËÍ⣬¸÷µØÅ©Òµ²¿ÃÅ»¹»á¸ù¾ÝÇøÓòÌØµãÖÆ¶¨²îÒ컯µÄʹÓù淶£¬È·±£pmdedeaÔÚʵ¼ÊÓ¦ÓÃÖеĿÆÑ§ÐԺͺÏÀíÐÔ¡£

°²È«Ê¹Óý¨Òé

ΪÁ˳ä·Ö·¢»ÓpmdetaµÄÓÅÊÆ£¬Í¬Ê±´ó³Ì¶ÈµØ¼õÉÙDZÔÚ·çÏÕ£¬ÒÔϼ¸µã°²È«Ê¹Óý¨ÒéÖµµÃ²Î¿¼£º

×¢ÒâÊÂÏî ¾ßÌåÄÚÈÝ
ʹÓÃŨ¶È¿ØÖÆ Ñϸñ°´ÕÕ²úƷ˵Ã÷ÊéÍÆ¼öµÄŨ¶È·¶Î§Ê©Ó㬱ÜÃâ¹ýÁ¿»ò²»µ±²Ù×÷¡£
Ê©ÓÃʱ¼äÑ¡Ôñ ¼ÑÊ©ÓÃʱ¼äΪ×÷ÎïµÄ¹Ø¼üÉú³¤ÆÚ£¨ÈçÃçÆÚ¡¢¿ª»¨ÆÚ»ò¹ûʵÅò´óÆÚ£©£¬ÒÔÈ·±£Ð§¹û´ó»¯¡£
ÅäÌ×´ëʩʵʩ ½áºÏ¹à¸È¡¢Ê©·ÊµÈÆäËûÅ©ÒÕ´ëÊ©£¬ÐγÉ×ۺϹÜÀí·½°¸£¬ÌáÉýÕûÌåÐ§Òæ¡£
»·¾³¼à²â¼ÓÇ¿ ¶¨ÆÚ¼ì²âÍÁÈÀºÍË®ÌåÖеÄpmdeta²ÐÁôˮƽ£¬¼°Ê±µ÷ÕûʹÓòßÂÔ£¬·ÀÖ¹»·¾³ÎÛȾ¡£

ͨ¹ýÉÏÊöÈ«ÃæµÄ°²È«ÆÀ¹ÀºÍ¹æ·¶¹ÜÀí£¬pmdeta²»½öÄܹ»ÎªÅ©ÒµÉú²ú´øÀ´ÏÔÖøÊÕÒæ£¬»¹ÄÜÓÐЧ±£ÕÏÈËÓë×ÔÈ»µÄºÍг¹²´æ£¬ÎªÊµÏֿɳÖÐø·¢Õ¹Ä¿±ê¹±Ï×Á¦Á¿¡£

pmdetaµÄδÀ´Õ¹Íû£º¿Æ¼¼´´ÐÂÒýÁìũҵз½Ïò

Ëæ×ſƼ¼µÄ²»¶Ï½ø²½ºÍũҵÐèÇóµÄÈÕÒæ¶àÑù»¯£¬pmdeta×÷ΪÐÂÒ»´úÖ²ÎïÉú³¤µ÷½Ú¼Á£¬ÆäδÀ´·¢Õ¹³äÂúÁËÎÞÏÞ¿ÉÄÜ¡£Õ¹ÍûδÀ´£¬ÎÒÃÇ¿ÉÒÔ´ÓÒÔϼ¸¸ö·½ÃæÔ¤²âpmdetaµÄ¼¼Êõ¸ïкÍÊг¡Ç°¾°¡£

¼¼Êõ´´Ð£º¸ü¾«×¼¡¢¸ü»·±£

δÀ´µÄpmdeta¼¼Êõ½«³¯×Ÿü¼Ó¾«×¼ºÍ»·±£µÄ·½Ïò·¢Õ¹¡£¿ÆÑ§¼ÒÃÇÕýÔÚÑо¿ÈçºÎͨ¹ýÄÉÃ×¼¼ÊõºÍÖÇÄÜÊÍ·ÅϵͳÀ´¸Ä½øpmdetaµÄµÝËÍ·½Ê½£¬Ê¹ÆäÄܹ»¸ü׼ȷµØµ½´ïÄ¿±ê²¿Î»£¬¼õÉÙ²»±ØÒªµÄÀ˷ѺͶԻ·¾³µÄÓ°Ïì¡£´ËÍ⣬¿ª·¢³öÄܹ»ÏìÓ¦ÌØ¶¨»·¾³Ìõ¼þ£¨ÈçζÈ¡¢Êª¶È£©µÄpmdetaÖÆ¼Á£¬½«½øÒ»²½ÌáÉýÆäÔÚ¸´ÔÓũҵ»·¾³ÖеÄÓ¦ÓÃЧ¹û¡£

Êг¡À©Õ¹£ºÈ«Çò»¯Óë¶¨ÖÆ»¯

Ëæ×ÅÈ«ÇòũҵÊг¡µÄ²»¶ÏÀ©´ó£¬pmdetaµÄÐèÇóÒ²½«³ÖÐøÔö³¤¡£ÌرðÊÇÔÚһЩÐÂÐËÊг¡¹ú¼Ò£¬Ëæ×ÅũҵÏÖ´ú»¯½ø³ÌµÄ¼ÓËÙ£¬¶Ô¸ßЧֲÎïÉú³¤µ÷½Ú¼ÁµÄÐèÇóÈÕÒæÆÈÇС£Î´À´£¬pmdetaÉú²úÉÌ¿ÉÄÜ»á¸ù¾Ý²»Í¬µÄµØÓòÌØµãºÍ×÷ÎïÖÖÀà£¬ÍÆ³ö¸ü¶à¶¨ÖÆ»¯µÄ²úÆ·ºÍ·þÎñ£¬Âú×ãÈ«Çò²»Í¬µØÇøµÄÌØÊâÐèÇó¡£

Õþ²ßÖ§³Ö£ºÍƶ¯¿É³ÖÐøÅ©Òµ

¸÷¹úÕþ¸®ºÍ¹ú¼Ê×éÖ¯¶Ô¿É³ÖÐøÅ©ÒµµÄÖ§³ÖÁ¦¶È²»¶ÏÔöÇ¿£¬ÕâΪpmdetaÕâÑùµÄ»·±£ÐÍÖ²ÎïÉú³¤µ÷½Ú¼ÁÌṩÁËÁ¼ºÃµÄÕþ²ß»·¾³¡£Î´À´£¬Ëæ×ÅÏà¹ØÕþ²ßµÄ½øÒ»²½ÍêÉÆºÍʵʩ£¬pmdetaÓÐÍû»ñµÃ¸ü¶à²ÆÕþºÍ¼¼ÊõÖ§³Ö£¬ÖúÁ¦È«ÇòũҵÏò¸ü¼ÓÂÌÉ«ºÍ¿É³ÖÐøµÄ·½Ïò·¢Õ¹¡£

×ÜÖ®£¬pmdeta²»½öÔÚ¹ýÈ¥ºÍÏÖÔÚÕ¹ÏÖÁËÆäÔÚÔöÇ¿×÷ÎïµÖ¿¹Á¦·½ÃæµÄ¾Þ´óDZÁ¦£¬Î´À´Ò²½«Í¨¹ý²»¶ÏµÄ¿Æ¼¼´´ÐºÍÊг¡ÍØÕ¹£¬¼ÌÐøÎªÈ«ÇòũҵµÄ·¢Õ¹×ö³öÖØÒª¹±Ïס£

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44444

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/687

À©Õ¹ÔĶÁ:https://www.bdmaee.net/niax-a-575-delayed-gel-type-tertiary-amine-catalyst-/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/high-tin-chloride/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/newtop2.jpg

À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/33-4.jpg

À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/fascat4350-catalyst-fascat-4350.pdf

À©Õ¹ÔĶÁ:https://www.bdmaee.net/pentamethyldiethylenetriamine-3/

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/main-6/

À©Õ¹ÔĶÁ:https://www.morpholine.org/high-quality-cas-26761-42-2-potassium-neodecanoate/

±êÇ©£º
ÉÏһƪ£º
ÏÂһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿