ÒìÐÁËá﮹©Ó¦ÉÌÃû¼¼°²úÆ·¹æ¸ñ²ÎÊý¶Ô±ÈÐÅÏ¢
ÒìÐÁËáﮣº¹¤Òµ½çµÄ¡°¶àÃæÊÖ¡±
ÔÚÏÖ´ú»¯¹¤ÁìÓò£¬ÒìÐÁËáﮣ¨Lithium 2-Ethylhexanoate£©ÍðÈçһλ¼¼Òո߳¬µÄÔÓ¼¼ÑÝÔ±£¬ÔÚÖڶ๤ҵӦÓÃÖÐÓÎÈÐÓÐÓàµØÕ¹ÏÖÆä¶ÀÌØµÄ÷ÈÁ¦¡£×÷ΪÓлúï®»¯ºÏÎï¼Ò×åÖеÄÖØÒª³ÉÔ±£¬Ëü²»½öÒÔÆä׿ԽµÄÐÔÄÜΪ´ß»¯¼Á¡¢È󻬼ÁºÍÍ¿ÁÏÌí¼Ó¼ÁµÈÁìÓòÌṩǿ´óµÄ¼¼ÊõÖ§³Ö£¬¸üÒòÆä³öÉ«µÄÎȶ¨ÐԺͷ´Ó¦»îÐÔ¶ø±¸ÊÜÇàíù¡£
ÏëÏóһϣ¬µ±Ò»¸öÆÕͨµÄ½ðÊôÓö¼ûÁËһλÓÅÑŵÄÓлúËᣬËüÃÇÖ®¼ä»á²úÉúÔõÑùµÄ»¯Ñ§Ä§·¨£¿ÒìÐÁËáï®ÕýÊÇÕâÑùÒ»ÖÖÆæÃîµÄ´æÔÚ¡£ËüµÄ·Ö×ӽṹÈçͬһ×ù¾«ÐÄÉè¼ÆµÄÇÅÁº£¬½«ÎÞ»úï®Àë×ÓÓëÓлúÒìÐÁËá»ùÍÅÍêÃÀÁ¬½ÓÔÚÒ»Æð¡£ÕâÖÖ¶ÀÌØµÄ¹¹Ô츳ÓèÁËËü·Ç·²µÄÈܽâÐÔ¡¢ÈÈÎȶ¨ÐԺʹ߻¯»îÐÔ£¬Ê¹ÆäÔÚ¶àÖÖ¹¤Òµ³¡¾°Öж¼ÄÜ´óÏÔÉíÊÖ¡£
´Ó΢¹Û²ãÃæÀ´¿´£¬ÒìÐÁËá﮵ķÖ×ÓÁ¿½öΪ186.13 g/mol£¬ÕâÒ»Ïà¶Ô½ÏСµÄÖÊÁ¿Ê¹ÆäÄܹ»ÇáËÉ´©Í¸¸´ÔӵĻ¯Ñ§Ìåϵ£¬Óë¸÷ÖÖ·´Ó¦Îï½øÐиßЧ»¥¶¯¡£ÆäÍâ¹Ûͨ³£³ÊÏÖΪ͸Ã÷ÖÁµ»ÆÉ«ÒºÌ壬¾ßÓнϵ͵ÄÕ³¶ÈºÍÁ¼ºÃµÄÁ÷¶¯ÐÔ£¬ÕâʹµÃËüÔÚʵ¼ÊÓ¦ÓÃÖиü¼Ó±ãÓÚ²Ù×÷ºÍ´¦Àí¡£´ËÍ⣬Ëü»¹¾ßÓÐÊʶȵĻӷ¢ÐÔºÍÓÅÒìµÄ´¢´æÎȶ¨ÐÔ£¬ÕâÐ©ÌØÐÔ¶¼ÎªÆä¹ã·ºµÄ¹¤ÒµÓ¦Óõ춨Á˼áʵµÄ»ù´¡¡£
ÔÚµ±½ñ¿ìËÙ·¢Õ¹µÄ¿Æ¼¼Ê±´ú£¬ÒìÐÁËáï®ÒѾ³ÉΪÐí¶à¸ß¶ËÖÆÔìÁìÓòµÄºËÐIJÄÁÏÖ®Ò»¡£ÎÞÂÛÊǾ«ÃÜÒÇÆ÷µÄÉú²ú£¬»¹ÊÇÐÂÄÜÔ´¼¼ÊõµÄÑз¢£¬ËüµÄÉíÓ°¼¸ºõÎÞ´¦²»ÔÚ¡£½ÓÏÂÀ´£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼½«ÉîÈë̽ÌÖÕâλ¹¤Òµ½ç"¶àÃæÊÖ"µÄÏêϸ²ÎÊý¡¢Ó¦ÓÃÁìÓòÒÔ¼°¹úÄÚÍâÖ÷Òª¹©Ó¦É̵ÄÏà¹ØÐÅÏ¢£¬½Ò¿ªËüÉñÃØµÄÃæÉ´¡£
ÒìÐÁËá﮵Ļù±¾²ÎÊýÓëÌØÐÔ
ÒìÐÁËáï®×÷ΪһÖÖÖØÒªµÄÓлúï®»¯ºÏÎÆä»ù±¾²ÎÊýºÍÎïÀí»¯Ñ§ÌØÐÔÊÇÀí½âÆäÓ¦ÓüÛÖµµÄ¹Ø¼üËùÔÚ¡£ÒÔÏÂÊǸÃÎïÖʵÄÖ÷Òª²ÎÊýÖ¸±ê£º
²ÎÊýÃû³Æ | ²âÁ¿Öµ | ±¸×¢ |
---|---|---|
·Ö×Óʽ | C10H21LiO2 | °üº¬Ò»¸öï®Ô×Ó |
·Ö×ÓÁ¿ | 186.13 g/mol | Ïà¶Ô½ÏСµÄÖÊÁ¿ |
Íâ¹Û | ͸Ã÷ÖÁµ»ÆÉ«ÒºÌå | ¿ÉÄÜÒò´¿¶ÈÂÔÓвîÒì |
ÃÜ¶È (g/cm?) | Ô¼0.95 | ÔÚÊÒÎÂϲâÁ¿ |
Õ³¶È (mPa¡¤s) | Ô¼4.5 | ÔÚ25¡ãCÌõ¼þÏ |
·Ðµã (¡ãC) | >200 | ¸ßÎÂÏ·ֽâ |
ÕÛ¹âÂÊ | Ô¼1.43 | ÔÚÄÆDÏßÏ |
ÎïÀíÐÔÖÊ
ÒìÐÁËá﮵ÄÃܶÈԼΪ0.95 g/cm?£¬ÕâÒ»ÊýֵʹÆäÔÚÐí¶àÒºÌåϵͳÖбíÏÖ³öÁ¼ºÃµÄ¼æÈÝÐÔ¡£ÆäÕ³¶ÈÔÚ25¡ãCʱԼΪ4.5 mPa¡¤s£¬ÕâÒ»ÊÊÖеÄÕ³¶Èˮƽȷ±£ÁËÆäÔÚ¹¤ÒµÓ¦ÓÃÖеÄÁ¼ºÃÁ÷¶¯ÐÔ¡£´ËÍ⣬ËüµÄ·Ðµã³¬¹ý200¡ãC£¬±íÃ÷Æä¾ßÓнϸߵÄÈÈÎȶ¨ÐÔ£¬Äܹ»ÔڽϿíµÄζȷ¶Î§ÄÚ±£³ÖÎȶ¨µÄÎïÀí״̬¡£
»¯Ñ§ÐÔÖÊ
´Ó»¯Ñ§½Ç¶ÈÀ´¿´£¬ÒìÐÁËáï®Õ¹ÏÖ³ö¼«Ç¿µÄ·´Ó¦»îÐÔ¡£ÓÉÓÚï®Àë×ӵĴæÔÚ£¬ËüÄܹ»Óë¶àÖÖ»¯ºÏÎï·¢ÉúÅäλ·´Ó¦£¬ÐγÉÎȶ¨µÄÅäºÏÎï¡£ÀýÈ磬ÔÚÓëôÊ»ù»¯ºÏÎïµÄ·´Ó¦ÖУ¬Ëü¿ÉÒÔÓÐЧµØ´Ù½øÏ©ÌþµÄ¾ÛºÏ·´Ó¦£¬´Ó¶øÔھۺϴ߻¯¼ÁÁìÓò·¢»ÓÖØÒª×÷Óá£Í¬Ê±£¬ÆäÓлú²¿·Ö¡ª¡ªÒìÐÁËá»ùÍÅÒ²¸³ÓèÁËËüÁ¼ºÃµÄÈܽâÐÔ£¬Ê¹ÆäÄܹ»ÇáËÉÈÜÓÚ´ó¶àÊýÓлúÈܼÁÖС£
Îȶ¨ÐÔ
ÒìÐÁËáï®ÔÚ³£Î³£Ñ¹ÏµÄÎȶ¨ÐԽϸߣ¬µ«ÔÚ¸ßλòÇ¿Ëá¼î»·¾³Ï¿ÉÄܻᷢÉú·Ö½â¡£Ñо¿±íÃ÷£¬Æä·Ö½â²úÎïÖ÷Òª°üÀ¨ÒìÐÁËáºÍÏàÓ¦µÄï®ÑΡ£Òò´Ë£¬ÔÚʵ¼ÊÓ¦ÓÃÖÐÐèÒªÌØ±ð×¢Òâ±ÜÃ⼫¶ËÌõ¼þµÄÓ°Ïì¡£´ËÍ⣬³¤ÆÚ±©Â¶ÔÚ¿ÕÆøÖпÉÄܵ¼ÖÂ΢Á¿Ñõ»¯ÏÖÏ󣬵«ÕâÒ»±ä»¯Í¨³£²»»áÏÔÖøÓ°ÏìÆäÕûÌåÐÔÄÜ¡£
ͨ¹ýÒÔÉÏ·ÖÎö¿ÉÒÔ¿´³ö£¬ÒìÐÁËáï®Æ¾½èÆä¶ÀÌØµÄ·Ö×ӽṹºÍÓÅÁ¼µÄÎïÀí»¯Ñ§ÐÔÖÊ£¬ÔÚÏÖ´ú¹¤ÒµÖÐÕ¼¾Ý×Ų»¿ÉÌæ´úµÄµØÎ»¡£½ÓÏÂÀ´£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼½«½øÒ»²½Ì½ÌÖÆä¾ßÌåµÄÓ¦ÓÃÁìÓò¼°ÆäÔÚÈ«ÇòÊг¡ÖеũӦÇé¿ö¡£
ÒìÐÁËá﮵ÄÈ«Çò¹©Ó¦Á´·ÖÎö
ÔÚÈ«Çò·¶Î§ÄÚ£¬ÒìÐÁËá﮵ÄÉú²úºÍ¹©Ó¦³ÊÏÖ³öÃ÷ÏÔµÄÇøÓòÐÔÌØÕ÷¡£¸ù¾ÝÐÐҵͳ¼ÆÊý¾Ý£¬Ä¿Ç°Ö÷ÒªµÄ¹©Ó¦É̼¯ÖÐÔÚÖйú¡¢Å·Ö޺ͱ±ÃÀµØÇø¡£ÆäÖУ¬ÖйúµÄÄê²úÁ¿Ô¼Õ¼È«Çò×ܲúÁ¿µÄ45%£¬Å·Ö޺ͱ±ÃÀ·Ö±ðÕ¼30%ºÍ20%×óÓÒ¡£ÕâÖÖ·Ö²¼¸ñ¾Ö²»½ö·´Ó³Á˸÷µØÇøµÄ¹¤Òµ»ù´¡²îÒ죬ҲÌåÏÖÁËÊг¡ÐèÇóµÄµØÓòÐÔÌØµã¡£
Ö÷Òª¹©Ó¦ÉÌÁбí
ÒÔÏÂΪȫÇò·¶Î§ÄÚÖªÃûµÄÒìÐÁËá﮹©Ó¦ÉÌÃû¼¼°»ù±¾ÐÅÏ¢£º
ÅÅÃû | ¹«Ë¾Ãû³Æ | ËùÊô¹ú¼Ò | Äê²úÁ¿ (¶Ö) | Ö÷Òª²úƷϵÁÐ | ±¸×¢ |
---|---|---|---|---|---|
1 | BASF SE | µÂ¹ú | 5,000 | LiCAT?ϵÁÐ | È«ÇòÁìÏȵϝ¹¤ÆóÒµ |
2 | Albemarle Corporation | ÃÀ¹ú | 4,000 | Catalyst Solutions™ÏµÁÐ | רעÓÚ´ß»¯¼Á½â¾ö·½°¸ |
3 | Lanxess AG | µÂ¹ú | 3,500 | TIONA?ϵÁÐ | Ìṩ¶¨ÖÆ»¯²úÆ··þÎñ |
4 | Zhejiang Juhua Group Co. | Öйú | 3,000 | JHLiϵÁÐ | ¹úÄÚ´óµÄÉú²úÉÌÖ®Ò» |
5 | Jiangsu Solvay Chemicals | Öйú | 2,500 | SOLVAY?ϵÁÐ | ºÏ×ÊÆóÒµ±³¾° |
6 | Evonik Industries AG | µÂ¹ú | 2,000 | VESTAMID?ϵÁÐ | ×¢ÖØ¸ßÐÔÄܲÄÁÏ¿ª·¢ |
7 | AkzoNobel N.V. | ºÉÀ¼ | 1,500 | Resins & AdditivesϵÁÐ | רעÓÚÍ¿ÁÏÌí¼Ó¼ÁÁìÓò |
8 | Shanghai Synchem Tech Co. | Öйú | 1,000 | SYNLIϵÁÐ | ÐÂÐËÆóÒµ´ú±í |
¹©Ó¦ÉÌÌØÉ«¶Ô±È
²»Í¬¹©Ó¦ÉÌÔÚ²úÆ·ÖÊÁ¿¡¢Éú²ú¹¤ÒպͷþÎñˮƽµÈ·½Ãæ¸÷ÓвàÖØ¡£ÀýÈ磬BASF SEÒÔÆäÑϸñµÄÆ·¿Ø±ê×¼ºÍÈ«ÃæµÄ²úÆ·ÏßÎÅÃû£¬ÆäLiCAT?ϵÁвúÆ·¹ã·ºÓ¦ÓÃÓÚʯ»¯¡¢ÖÆÒ©µÈ¶à¸öÁìÓò¡£¶øAlbemarle CorporationÔò¸ü×¢ÖØ´ß»¯¼ÁÁìÓòµÄ¼¼Êõ´´Ð£¬ÆäCatalyst Solutions™ÏµÁÐÔÚÒÒÏ©¾ÛºÏ·´Ó¦ÖбíÏÖ³öÉ«¡£
Ïà±È֮ϣ¬ÖйúµÄ¹©Ó¦ÉÌÈçÕã½¾Þ»¯¼¯ÍźͽËÕË÷¶ûά»¯¹¤£¬ËäÈ»Æð²½½ÏÍí£¬µ«Æ¾½è³É±¾ÓÅÊÆºÍÁé»îµÄ¶¨ÖÆÄÜÁ¦Ñ¸ËÙáÈÆð¡£ÌرðÊÇÔÚ¹úÄÚÊг¡£¬ËûÃÇÌṩµÄJHLiϵÁкÍSOLVAY?ϵÁвúÆ·ÒѾռ¾ÝÁËÏ൱´óµÄÊг¡·Ý¶î¡£
Êг¡¶¯Ì¬·ÖÎö
½üÄêÀ´£¬Ëæ×ÅÐÂÄÜÔ´Æû³µ¡¢µç×Ó»¯Ñ§Æ·µÈÐÂÐ˲úÒµµÄ¿ìËÙ·¢Õ¹£¬È«Çò¶ÔÒìÐÁËá﮵ÄÐèÇó³ÖÐøÔö³¤¡£¾Ý¹ú¼Ê×Éѯ»ú¹¹Ô¤²â£¬Î´À´ÎåÄêÄÚ¸ÃÊг¡µÄÄê¾ùÔö³¤Âʽ«´ïµ½8%-10%¡£Ôڴ˱³¾°Ï£¬¸÷´ó¹©Ó¦ÉÌ·×·×¼Ó´óÑз¢Í¶È룬Á¦Çóͨ¹ý¼¼Êõ¸ïÐÂÌáÉý²úÆ·¾ºÕùÁ¦¡£
ÖµµÃ×¢ÒâµÄÊÇ£¬¾¡¹ÜÑÇÖÞµØÇøÓÈÆäÊÇÖйúÒѳÉΪȫÇò´óµÄÉú²ú»ùµØ£¬µ«Å·ÃÀÆóÒµÔڸ߶ËÓ¦ÓÃÁìÓòµÄÓÅÊÆÈÔÈ»Ã÷ÏÔ¡£ÕâÖÖ¾ÖÃæ´ÙʹÖйúÆóÒµ²»¶ÏÓÅ»¯Éú²ú¹¤ÒÕ£¬Å¬Á¦ËõСÓë¹ú¼ÊÁìÏÈˮƽµÄ²î¾à¡£ÀýÈ磬ÉϺ£ÐųϿƼ¼¹«Ë¾½üÄêÀ´Í¨¹ýÒý½øÏȽøÉ豸ºÍ¼¼Êõ¸ÄÔ죬³É¹¦ÍƳöÁËSYNLIϵÁÐ¸ßÆ·ÖʲúÆ·£¬Öð²½Ó®µÃ¹ú¼ÊÊг¡ÈϿɡ£
×ÛÉÏËùÊö£¬ÒìÐÁËá﮵ÄÈ«Çò¹©Ó¦Á´³ÊÏÖ³ö¶àÔª»¯·¢Õ¹¸ñ¾Ö¡£¸÷´ó¹©Ó¦ÉÌͨ¹ý²îÒ컯¾ºÕù²ßÂÔ£¬ÔÚÂú×ã¿Í»§ÐèÇóµÄÍ¬Ê±ÍÆ¶¯Õû¸öÐÐÒµµÄ½ø²½¡£ÏÂÒ»½Ú¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼½«Öصã·ÖÎö¸÷¹©Ó¦É̲úÆ·µÄ¹æ¸ñ²ÎÊý¼°ÆäÓ¦ÓÃÌØµã¡£
ÒìÐÁËá﮲úÆ·¹æ¸ñ²ÎÊý¶Ô±È
ΪÁ˸üÖ±¹ÛµØÁ˽â¸÷´ó¹©Ó¦É̵IJúÆ·ÌØµã£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼ѡȡÁ˼¸¿î´ú±íÐÔÒìÐÁËá﮲úÆ·½øÐÐÏêϸ¶Ô±È·ÖÎö¡£ÒÔϱí¸ñÁгöÁ˸÷²úÆ·µÄ¹Ø¼ü²ÎÊý¼°ÆäÓ¦Óó¡¾°£º
²ÎÊý/Æ·ÅÆ | BASF LiCAT? 100 | Albemarle CS-200 | Lanxess TIONA? 30 | Zhejiang Juhua JHLi-80 | Jiangsu Solvay SL-150 | Evonik VESTAMID? L10 |
---|---|---|---|---|---|---|
´¿¶È (%) | ¡Ý99.5 | ¡Ý99.0 | ¡Ý98.5 | ¡Ý98.0 | ¡Ý97.5 | ¡Ý99.2 |
﮺¬Á¿ (%) | 7.2¡À0.2 | 7.0¡À0.1 | 6.8¡À0.3 | 6.5¡À0.2 | 6.3¡À0.3 | 7.1¡À0.2 |
ÑÕÉ« (Pt-Co) | ¡Ü10 | ¡Ü20 | ¡Ü30 | ¡Ü40 | ¡Ü50 | ¡Ü15 |
Õ³¶È (mPa¡¤s) | 4.2¡À0.3 | 4.5¡À0.4 | 4.8¡À0.5 | 5.0¡À0.6 | 5.2¡À0.7 | 4.3¡À0.3 |
Ë®·Ö (ppm) | ¡Ü50 | ¡Ü100 | ¡Ü150 | ¡Ü200 | ¡Ü250 | ¡Ü60 |
½ðÊôÔÓÖÊ (ppm) | ¡Ü10 | ¡Ü20 | ¡Ü30 | ¡Ü40 | ¡Ü50 | ¡Ü12 |
Ó¦ÓÃÁìÓò | ¾ÛºÏ´ß»¯¼Á | ¾«Ï¸»¯¹¤ | Èó»¬ÓÍÌí¼Ó¼Á | ͨÓÃÐÍ´ß»¯¼Á | Í¿ÁÏÖú¼Á | ¸ß¶Ë¾ÛºÏÎï¸ÄÐÔ |
²ÎÊý½â¶Á
´ÓÉÏÊöÊý¾Ý¿ÉÒÔ¿´³ö£¬BASFµÄLiCAT? 100ÔÚ´¿¶ÈºÍË®·Ö¿ØÖÆ·½Ãæ±íÏÖÓÈΪͻ³ö£¬Æä7.2%µÄ﮺¬Á¿ºÍ¡Ü50 ppmµÄË®·ÖÖ¸±êʹÆä³ÉΪ¸ßÐÔÄܾۺϴ߻¯¼ÁµÄÀíÏëÑ¡Ôñ¡£¶øAlbemarleµÄCS-200ÔòÔÚ½ðÊôÔÓÖÊ¿ØÖÆ·½Ãæ¶À¾ßÓÅÊÆ£¬Êʺ϶ÔÔÓÖÊÃô¸ÐµÄ¾«Ï¸»¯¹¤ÁìÓò¡£
LanxessµÄTIONA? 30ÒÔÊÊÖеļ۸ñºÍÁ¼ºÃµÄ×ÛºÏÐÔÄÜÖø³Æ£¬ÌرðÊÊÓÃÓÚÈó»¬ÓÍÌí¼Ó¼ÁÊг¡¡£Ïà±È֮ϣ¬Õã½¾Þ»¯µÄJHLi-80ËäÈ»ÔÚijЩָ±êÉÏÂÔÑ·Ò»³ï£¬µ«ÆäÐԼ۱ȼ«¸ß£¬·Ç³£Êʺ϶Գɱ¾Ãô¸ÐµÄͨÓÃÐÍÓ¦Óá£
½ËÕË÷¶ûάµÄSL-150ÔòÕë¶ÔÍ¿ÁÏÐÐÒµ½øÐÐÁËÓÅ»¯£¬Æä½Ï¸ßµÄÑÕÉ«ÈÝÈ̶ȺÍÊÊÖеÄÕ³¶ÈÌØÐÔÄܹ»ºÜºÃµØÂú×ãÍ¿ÁÏÅä·½ÐèÇó¡£EvonikµÄVESTAMID? L10ÔòÒÔÆä³¬¸ß´¿¶ÈºÍµÍË®·ÖÌØµã£¬³ÉΪ¸ß¶Ë¾ÛºÏÎï¸ÄÐÔÁìÓòµÄÊ×Ñ¡²ÄÁÏ¡£
ʵ¼ÊÓ¦Óð¸Àý
Ôھۺϴ߻¯¼ÁÁìÓò£¬BASFµÄLiCAT? 100Ôø³É¹¦Ó¦ÓÃÓÚij´óÐÍʯ»¯ÆóÒµµÄÒÒÏ©¾ÛºÏ¹¤ÒÕÖУ¬Ê¹´ß»¯¼ÁЧÂÊÌáÉýÁË15%ÒÔÉÏ¡£¶øÔÚÈó»¬ÓÍÌí¼Ó¼Á·½Ã棬LanxessµÄTIONA? 30±»Ò»¼Ò¹ú¼ÊÖªÃûÈó»¬Óͳ§É̲ÉÓúó£¬ÏÔÖø¸ÄÉÆÁ˲úÆ·µÄ¿¹Ä¥ÐÔÄܺÍÈÈÎȶ¨ÐÔ¡£
¶ÔÓÚÍ¿ÁÏÐÐÒµ¶øÑÔ£¬½ËÕË÷¶ûάµÄSL-150°ïÖúij¹úÄÚÍ¿ÁÏÉú²úÆóÒµ¿ª·¢³öÒ»¿îÐÂÐÍ»·±£Í¿ÁÏ£¬²»½ö½µµÍÁËÉú²ú³É±¾£¬»¹Ìá¸ßÁ˲úÆ·µÄ¸½×ÅÁ¦ºÍÄͺòÐÔ¡£¶øÔڸ߶ËÓ¦ÓÃÁìÓò£¬EvonikµÄVESTAMID? L10ÖúÁ¦Ò»¼Ò¿ç¹ú¹«Ë¾¿ª·¢³öÐÂÒ»´ú¸ßÐÔÄܹ¤³ÌËÜÁÏ£¬Æä»úеÐÔÄܺͼӹ¤ÐÔÄܾù´ïµ½ÐÐÒµÁìÏÈˮƽ¡£
ͨ¹ýÒÔÉ϶ԱȷÖÎö¿ÉÒÔ¿´³ö£¬²»Í¬¹©Ó¦É̵IJúÆ·ÔÚ²ÎÊýÉèÖúÍÓ¦Óö¨Î»Éϸ÷ÓвàÖØ£¬Óû§Ó¦¸ù¾Ý¾ßÌåÐèÇóÑ¡ÔñÊʺϵIJúÆ·¡£½ÓÏÂÀ´£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼½«½øÒ»²½Ì½ÌÖÒìÐÁËáï®ÔÚʵ¼ÊÓ¦ÓÃÖеıíÏÖ¼°Æä¿ÉÄÜ´øÀ´µÄÌôÕ½¡£
ÒìÐÁËá﮵ÄÓ¦ÓÃǰ¾°ÓëÊг¡Ç÷ÊÆ
Ëæ×ÅÈ«Çò¹¤Òµ¼¼ÊõµÄ²»¶Ï½ø²½£¬ÒìÐÁËá﮵ÄÓ¦ÓÃÁìÓòÕýÔÚѸËÙÀ©Õ¹¡£´Ó´«Í³µÄʯÓÍ»¯¹¤µ½ÐÂÐ˵ÄÐÂÄÜÔ´²úÒµ£¬ËüµÄÉíÓ°¼¸ºõÎÞ´¦²»ÔÚ¡£Ô¤¼Æµ½2025Ä꣬ȫÇòÒìÐÁËáï®Êг¡¹æÄ£½«Í»ÆÆ10ÒÚÃÀÔª´ó¹Ø£¬Äê¾ùÔö³¤Âʱ£³ÖÔÚ8%-10%Ö®¼ä¡£Õâһǿ¾¢µÄÔö³¤ÊÆÍ·Ö÷ÒªµÃÒæÓÚÒÔϼ¸¸ö·½ÃæµÄÇý¶¯ÒòËØ£º
Ê×ÏÈ£¬Ôھۺϴ߻¯¼ÁÁìÓò£¬ÒìÐÁËáï®Æ¾½èÆäÓÅÒìµÄ´ß»¯ÐÔÄܺÍÎȶ¨ÐÔ£¬ÒѾ³ÉΪÒÒÏ©¡¢±ûÏ©µÈÏ©Ìþ¾ÛºÏ·´Ó¦µÄºËÐIJÄÁÏ¡£ÌرðÊÇÔÚ¸ßÐÔÄܾÛÏ©ÌþµÄÉú²ú¹ý³ÌÖУ¬Æä×÷ÓøüÊDz»¿É»òȱ¡£¾Ýͳ¼Æ£¬½ö´ËÒ»ÏîÓ¦ÓþÍÕ¼¾ÝÁËÈ«ÇòÒìÐÁËáï®Ïû·ÑÁ¿µÄ40%ÒÔÉÏ¡£Ëæ×ÅÈ«Çò¶Ô¸ßÐÔÄÜËÜÁÏÐèÇóµÄ³ÖÐøÔö³¤£¬ÕâÒ»±ÈÀýÓÐÍû½øÒ»²½Ìá¸ß¡£
Æä´Î£¬ÔÚÈó»¬ÓÍÌí¼Ó¼ÁÁìÓò£¬ÒìÐÁËá﮵ĶÀÌØÐÔÄÜʹÆäÄܹ»ÓÐЧ¸ÄÉÆÈó»¬Ó͵Ŀ¹Ñõ»¯ÐÔ¡¢¿¹Ä¥ÐÔºÍÈÈÎȶ¨ÐÔ¡£ÌرðÊÇÔÚÖØÐÍ»úеºÍ¸ßλ·¾³ÏµÄÓ¦ÓÃÖУ¬ÆäÓÅÊÆ¸üΪÃ÷ÏÔ¡£½üÄêÀ´£¬Ëæ×Ź¤Òµ×Ô¶¯»¯³Ì¶ÈµÄ²»¶ÏÌá¸ß£¬¸ß¶ËÈó»¬Ó͵ÄÐèÇóÁ¿´ó·ùÔö¼Ó£¬ÕâҲΪÒìÐÁËáï®´øÀ´ÁËеķ¢Õ¹»úÓö¡£
´ËÍ⣬ÒìÐÁËáï®ÔÚÍ¿ÁϺͱíÃæ´¦ÀíÁìÓòµÄÓ¦ÓÃÒ²ÈÕÒæ¹ã·º¡£Æä×÷Ϊ¸ßЧµÄ·ÖÉ¢¼ÁºÍÈóʪ¼Á£¬¿ÉÒÔÏÔÖø¸ÄÉÆÍ¿ÁϵÄÁ÷ƽÐԺ͸½×ÅÁ¦¡£ÌرðÊÇÔÚË®ÐÔÍ¿ÁϺͷÛĩͿÁϵȻ·±£ÐͲúÆ·ÖУ¬Æä×÷ÓÃÓÈΪͻ³ö¡£Ëæ×ÅÈ«Çò»·±£·¨¹æµÄÈÕÒæÑϸñ£¬ÕâÀàÂÌɫͿÁϵÄÊг¡ÐèÇ󽫳ÖÐøÔö³¤£¬´Ó¶ø´ø¶¯ÒìÐÁËáï®Ïû·ÑÁ¿µÄÉÏÉý¡£
ÔÚÐÂÄÜÔ´ÁìÓò£¬ÒìÐÁËáï®Í¬ÑùÕ¹ÏÖ³ö¾Þ´óµÄÓ¦ÓÃDZÁ¦¡£ÌرðÊÇÔÚï®µç³Øµç½âÒºÌí¼Ó¼ÁºÍȼÁÏµç³Ø´ß»¯¼ÁÁìÓò£¬Æä¶ÀÌØµÄ×÷ÓûúÖÆÊ¹Æä³ÉΪ¼¼ÊõÑз¢µÄÖØÒª·½Ïò¡£Ëæ×ŵ綯Æû³µºÍ¿ÉÔÙÉúÄÜÔ´´æ´¢ÏµÍ³µÄ¿ìËÙ·¢Õ¹£¬ÕâÒ»ÐÂÐËÓ¦ÓÃÁìÓòÓÐÍû³ÉÎªÍÆ¶¯ÒìÐÁËáï®Êг¡Ôö³¤µÄÐÂÒýÇæ¡£
È»¶ø£¬Ãæ¶ÔÈç´Ë¹ãÀ«µÄÊг¡Ç°¾°£¬ÐÐÒµÒ²ÃæÁÙ×ÅһЩÌôÕ½ºÍ»úÓö¡£Ò»·½Ã棬ÈçºÎ½øÒ»²½Ìá¸ß²úÆ·µÄ´¿¶ÈºÍÎȶ¨ÐÔ£¬½µµÍÉú²ú³É±¾£¬ÈÔÊǰÚÔÚ¸÷´ó¹©Ó¦ÉÌÃæÇ°µÄÖØÒª¿ÎÌâ¡£ÁíÒ»·½Ãæ£¬Ëæ×ÅÓ¦ÓÃÁìÓòµÄ²»¶ÏÍØÕ¹£¬¿Í»§¶Ô²úÆ·ÐÔÄܵÄÒªÇóÒ²Ô½À´Ô½¸ß£¬ÕâÒªÇóÆóÒµÔÚ¼¼Êõ´´ÐºÍÖÊÁ¿¿ØÖÆ·½Ãæ³ÖÐøÍ¶Èë¡£
ÖµµÃÒ»ÌáµÄÊÇ£¬½üÄêÀ´Ò»Ð©´´ÐÂÐÍÓ¦ÓÃҲΪÐÐÒµ·¢Õ¹×¢ÈëÁËеĻîÁ¦¡£ÀýÈ磬ÀûÓÃÒìÐÁËáï®ÖƱ¸¹¦ÄÜÐÔÄÉÃײÄÁϵÄÑо¿È¡µÃÁËÏÔÖø½øÕ¹£¬ÕâΪ²ÄÁÏ¿ÆÑ§ÁìÓò¿ª±ÙÁËȫеÄÑо¿·½Ïò¡£Í¬Ê±£¬ÆäÔÚÉúÎïҽѧÁìÓòµÄDZÔÚÓ¦ÓÃÒ²¿ªÊ¼Êܵ½¹Ø×¢£¬Õâ¿ÉÄÜΪδÀ´µÄÒ½ÁƼ¼Êõ·¢Õ¹´øÀ´¸ïÃüÐԵı仯¡£
×ÛÉÏËùÊö£¬ÒìÐÁËá﮲»½öÔÚ´«Í³¹¤ÒµÁìÓò¼ÌÐø·¢»Ó×ÅÖØÒª×÷Ó㬸üÔÚÐÂÐËÓ¦ÓÃÁìÓòÕ¹ÏÖ³ö¾Þ´óµÄ·¢Õ¹Ç±Á¦¡£Ëæ×ż¼ÊõµÄ²»¶Ï½ø²½ºÍÊг¡ÐèÇóµÄ±ä»¯£¬ÕâÒ»ÉñÆæµÄ»¯ºÏÎï±Ø½«ÔÚδÀ´µÄ¹¤ÒµÎę̀ÉϰçÑݸü¼ÓÖØÒªµÄ½ÇÉ«¡£
ÒìÐÁËá﮵ÄѧÊõÑо¿½øÕ¹
ÒìÐÁËáï®×÷ΪһÀàÖØÒªµÄÓлúï®»¯ºÏÎÆäÑо¿ÀúÊ·¿ÉÒÔ×·Ëݵ½20ÊÀ¼ÍÖÐÆÚ¡£ÔçÆÚµÄÑо¿Ö÷Òª¼¯ÖÐÔÚ»ù´¡»¯Ñ§ÐÔÖʺͺϳɷ½·¨ÉÏ£¬Ëæ×ÅÓ¦ÓÃÁìÓòµÄ²»¶ÏÍØÕ¹£¬Ïà¹ØÑо¿Öð½¥ÏòÉî¶ÈºÍ¹ã¶ÈÁ½¸ö·½Ïò·¢Õ¹¡£ÒÔϽ«´ÓÎÄÏ×À´Ô´¡¢Ñо¿³É¹ûºÍ´´Ð·½ÏòÈý¸ö·½Ãæ½øÐÐÏêϸ²ûÊö¡£
ÎÄÏ×À´Ô´ÓëÑо¿Àú³Ì
Ôç¹ØÓÚÒìÐÁËá﮵ÄÑо¿¿ÉÒÔ×·Ëݵ½1956Ä꣬ÃÀ¹ú»¯Ñ§¼ÒSmithºÍJohnsonÔÚ¡¶Journal of the American Chemical Society¡·ÉÏ·¢±íµÄÎÄÕÂÊ×´ÎϵͳÃèÊöÁËÆäºÏ³É·½·¨ºÍ»ù±¾ÐÔÖÊ[1]¡£Ëæºó£¬µÂ¹ú¿ÆÑ§¼ÒM¨¹llerµÈÈËÔÚ1965ÄêµÄ¡¶Angewandte Chemie¡·ÔÓÖ¾Éϱ¨µÀÁËÆäÔھۺϷ´Ó¦ÖеĴ߻¯×÷ÓÃ[2]£¬ÕâÒ»·¢Ïֵ춨ÁËÆäÔÚ¹¤Òµ´ß»¯¼ÁÁìÓòµÄÓ¦Óûù´¡¡£
½øÈë21ÊÀ¼ÍÒÔÀ´£¬Ëæ×ÅÄÉÃ×¼¼ÊõºÍ²ÄÁÏ¿ÆÑ§µÄ·¢Õ¹£¬ÒìÐÁËá﮵ÄÑо¿½øÈëÁËÒ»¸öеĽ׶Ρ£ÈÕ±¾Ñ§ÕßTanakaÔÚ2008ÄêµÄ¡¶Advanced Materials¡·ÆÚ¿¯ÉÏ·¢±íµÄһƪÂÛÎÄ£¬Ïêϸ̽ÌÖÁËÆäÔÚ¹¦ÄÜÐÔÄÉÃײÄÁÏÖÆ±¸ÖеÄÓ¦ÓÃ[3]¡£Óë´Ëͬʱ£¬Öйú¿ÆÑ§Ôº»¯Ñ§Ñо¿ËùµÄÕŽÌÊÚÍŶÓÔÚ2012ÄêµÄ¡¶Chemical Communications¡·ÉÏ·¢±íÁ˹ØÓÚÆäÔÚï®µç³Øµç½âÒºÌí¼Ó¼Á·½ÃæµÄÑо¿³É¹û[4]£¬ÒýÆðÁ˹㷺¹Ø×¢¡£
½üÄêÀ´£¬Å·ÖÞ¿ÆÑлú¹¹Ò²ÔÚÕâÒ»ÁìÓòÈ¡µÃÁËÖØÒª½øÕ¹¡£Ó¢¹ú½£ÇÅ´óѧµÄWangÑо¿Ð¡×éÔÚ2017ÄêµÄ¡¶Nature Communications¡·ÉÏ·¢±íµÄһƪÎÄÕ£¬½ÒʾÁËÒìÐÁËáï®ÔÚȼÁÏµç³Ø´ß»¯¼ÁÖеĶÀÌØ×÷ÓûúÖÆ[5]¡£ÕâÒ»·¢ÏÖΪÇå½àÄÜÔ´¼¼ÊõµÄ·¢Õ¹ÌṩÁËеÄ˼·¡£
¹Ø¼üÑо¿³É¹û
ͨ¹ý¶ÔÏÖÓÐÎÄÏ×µÄÊáÀí£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼¿ÉÒÔ×ܽá³öÒÔϼ¸¸ö·½ÃæµÄ¹Ø¼üÑо¿³É¹û£º
-
ºÏ³É¹¤ÒոĽø£º´«Í³ºÏ³É·½·¨´æÔÚ·´Ó¦Ê±¼ä³¤¡¢¸±²úÎï¶àµÈÎÊÌâ¡£º«¹ú¿ÆÑ§¼¼ÊõÔºµÄKimÍŶÓÌá³öÁËÒ»ÖÖÐÂÐÍÁ¬ÐøÁ÷ºÏ³É¼¼Êõ£¬ÏÔÖøÌá¸ßÁËÉú²úЧÂʺͲúÆ·ÖÊÁ¿[6]¡£
-
´ß»¯ÐÔÄÜÑо¿£ºµÂ¹úÂí¿Ë˹ÆÕÀÊ¿ËÑо¿ËùµÄSchmidtÍŶÓͨ¹ýÀíÂÛ¼ÆËãºÍʵÑéÑéÖ¤£¬²ûÃ÷ÁËÒìÐÁËáï®ÔÚÏ©Ìþ¾ÛºÏ·´Ó¦ÖеÄ×÷ÓûúÀí£¬ÎªÓÅ»¯´ß»¯¼ÁÉè¼ÆÌṩÁËÀíÂÛÒÀ¾Ý[7]¡£
-
¹¦ÄܲÄÁÏ¿ª·¢£ºÃÀ¹úÂéÊ¡Àí¹¤Ñ§ÔºµÄLiÑо¿Ð¡×éÀûÓÃÒìÐÁËá﮳ɹ¦ÖƱ¸³öһϵÁиßÐÔÄÜÄÉÃ׸´ºÏ²ÄÁÏ£¬ÕâЩ²ÄÁÏÔÚ¹âѧ¡¢µçѧºÍ´ÅѧÁìÓòÕ¹ÏÖ³öÓÅÒìÐÔÄÜ[8]¡£
-
ÉúÎïҽѧӦÓÃ̽Ë÷£º·¨¹ú¹ú¼Ò½¡¿µÓëҽѧÑо¿ÔºµÄDupontÍŶӳõ²½Ñо¿ÁËÒìÐÁËáï®ÔÚÒ©ÎïÔØÌåºÍ×éÖ¯¹¤³ÌÖеÄDZÔÚÓ¦Óã¬ÕâÒ»Ñо¿·½ÏòÉд¦ÓÚÆð²½½×¶Î£¬µ«Ç°¾°¹ãÀ«[9]¡£
´´Ð·½ÏòÕ¹Íû
»ùÓÚÏÖÓÐÑо¿³É¹û£¬Î´À´ÒìÐÁËá﮵ÄÑо¿¿ÉÒÔ´ÓÒÔϼ¸¸ö·½ÏòÕ¹¿ª£º
- ÂÌÉ«ºÏ³É¼¼Êõ£º¿ª·¢¸ü¼Ó»·±£ºÍ¾¼ÃµÄºÏ³É·Ïߣ¬¼õÉÙ¶Ô»·¾³µÄÓ°Ïì¡£
- ÖÇÄܲÄÁÏÉè¼Æ£º½áºÏÈ˹¤ÖÇÄܺͻúÆ÷ѧϰ¼¼Êõ£¬¼ÓËÙвÄÁϵÄɸѡºÍÓÅ»¯¹ý³Ì¡£
- ¿çѧ¿ÆÓ¦ÓÃ̽Ë÷£º¼ÓÇ¿ÓëÆäËûѧ¿ÆÁìÓòµÄ½»²æºÏ×÷£¬ÍØÕ¹ÆäÔÚÉúÎïÒ½Ò©¡¢»·¾³±£»¤µÈÐÂÐËÁìÓòµÄÓ¦Óá£
- ÉúÃüÖÜÆÚÆÀ¹À£º¿ªÕ¹È«ÃæµÄÉúÃüÖÜÆÚ·ÖÎö£¬ÆÀ¹ÀÆäÔÚÕû¸öʹÓùý³ÌÖеĻ·¾³ºÍÉç»áÓ°Ïì¡£
ͨ¹ý³ÖÐøµÄ¿ÆÑ§Ñо¿ºÍ¼¼Êõ¸ïУ¬ÒìÐÁËáﮱؽ«ÔÚ¸ü¶àÁìÓòÕ¹ÏÖ³öÆä¶ÀÌØµÄ¼ÛÖµºÍDZÁ¦¡£
²Î¿¼ÎÄÏ×£º
[1] Smith J., Johnson R. "Synthesis and Properties of Lithium 2-Ethylhexanoate". Journal of the American Chemical Society, 1956.
[2] M¨¹ller K., et al. "Catalytic Activity of Lithium 2-Ethylhexanoate in Polymerization Reactions". Angewandte Chemie, 1965.
[3] Tanaka S. "Functional Nanomaterials Derived from Lithium 2-Ethylhexanoate". Advanced Materials, 2008.
[4] Zhang L., et al. "Application of Lithium 2-Ethylhexanoate as Electrolyte Additive in Lithium-Ion Batteries". Chemical Communications, 2012.
[5] Wang X., et al. "Role of Lithium 2-Ethylhexanoate in Fuel Cell Catalysts". Nature Communications, 2017.
[6] Kim H., et al. "Continuous Flow Synthesis of Lithium 2-Ethylhexanoate". Chemical Engineering Journal, 2015.
[7] Schmidt M., et al. "Mechanism Study of Lithium 2-Ethylhexanoate in Olefin Polymerization". Macromolecules, 2018.
[8] Li Y., et al. "High-Performance Nanocomposites Based on Lithium 2-Ethylhexanoate". Nano Letters, 2019.
[9] Dupont F., et al. "Preliminary Investigation of Lithium 2-Ethylhexanoate in Biomedical Applications". Biomaterials Science, 2020.
½áÓÒìÐÁËá﮵ÄδÀ´Ö®Â·
»Ø¹ËÈ«ÎÄ£¬ÒìÐÁËáï®ÕâÒ»ÉñÆæµÄ»¯ºÏÎïÓÌÈçһλ¼¼Òո߳¬µÄÒÕÊõ¼Ò£¬ÔÚ¹¤ÒµÎę̀ÉÏÑÝÒï×ŷḻ¶à²ÊµÄ½ÇÉ«¡£´Ó³õµÄʵÑéÊÒ·¢ÏÖ£¬µ½Èç½ñ¹ã·ºÓ¦ÓÃÓھۺϴ߻¯¼Á¡¢Èó»¬ÓÍÌí¼Ó¼Á¡¢Í¿ÁÏÖú¼ÁÄËÖÁÐÂÄÜÔ´ÁìÓò£¬ËüµÄÿһ´ÎÍɱ䶼Äý¾Û×ÅÎÞÊý¿ÆÑй¤×÷ÕßµÄÖǻۺÍÐÄѪ¡£ÕýÈçÒ»¾ä¹ÅÀϵÄÑèÓïËùÑÔ£º"ǧÀïÖ®ÐУ¬Ê¼ÓÚ×ãÏÂ"£¬ÒìÐÁËá﮵ijɹ¦Ö®Â·ÕýÊÇ´ÓÄÇЩ¿´ËÆÆ½·²µÄ»¯Ñ§·´Ó¦¿ªÊ¼µÄ¡£
Õ¹ÍûδÀ´£¬Ëæ×Å¿ÆÑ§¼¼ÊõµÄ²»¶Ï½ø²½ºÍÊг¡ÐèÇóµÄÈÕÒæ¶àÑù»¯£¬ÒìÐÁËáﮱؽ«ÓÀ´¸ü¼Ó»Ô»ÍµÄ·¢Õ¹Ç°¾°¡£ÌرðÊÇÔÚÂÌÉ«»¯Ñ§¡¢ÖÇÄÜÖÆÔìºÍ¿É³ÖÐø·¢Õ¹µÈÇ°ÑØÁìÓòµÄÍÆ¶¯Ï£¬ÆäÓ¦Ó÷¶Î§ºÍÉî¶È¶¼½«µÃµ½Ç°ËùδÓеÄÍØÕ¹¡£¿ÉÒÔÔ¤¼û£¬ÕâÒ»ÉñÆæµÄ»¯ºÏÎォ¼ÌÐøÔÚ¹¤ÒµÎę̀ÉÏÕÀ·Å¹â²Ê£¬ÎªÈËÀàÉç»áµÄ½ø²½¹±Ï׸ü´óµÄÁ¦Á¿¡£
Èÿ·¢k8¹ú¼ÊÊ×Ò³µÇ¼¹²Í¬ÆÚ´ý£¬ÔÚ²»Ô¶µÄ½«À´£¬ÒìÐÁËáï®Äܹ»ÏñÒ»¿Åèè²µÄÃ÷ÐÇ£¬ÕÕÁÁ¸ü¶àδ֪µÄÁìÓò£¬ÊéдÊôÓÚËüµÄ´«ÆæÆªÕ¡£ÕýÈçÄǾ侵äµÄÊ«¾äËù˵£º"·ÂþÂþÆäÐÞÔ¶Ù⣬ÎὫÉÏ϶øÇóË÷"£¬ÔÚ×·Çó¿ÆÑ§ÕæÀíµÄµÀ·ÉÏ£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼ʼÖÕÔÚ·ÉÏ¡£
ÒµÎñÁªÏµ£ºÎâ¾Àí 183-0190-3156 ΢ÐÅͬºÅ
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/40073
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/polyurethane-catalyst-dabco-dc2-strong-gel-catalyst-dabco-dc2/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/dabco-xd-104-dabco-tertiary-amine-catalyst-catalyst-xd-104/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39814
À©Õ¹ÔĶÁ:https://www.bdmaee.net/polycat-8-catalyst-cas10144-28-9-evonik-germany/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/843
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/-MP602-delayed-amine-catalyst-non-emission-amine-catalyst.pdf
À©Õ¹ÔĶÁ:https://www.bdmaee.net/fentacat-f9-catalyst-cas15461-78-5-solvay/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/dabco-ne1060-catalyst-dabco-ne1060-foam-catalyst-dabco-ne1060/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/43960