¿é×´Ó²ÅÝ´ß»¯¼Á¶Ô½¨ÖþÍâǽ±£ÎÂϵͳµÄ¸ïÐÂ
¿é×´Ó²ÅÝ´ß»¯¼Á£º½¨ÖþÍâǽ±£ÎÂϵͳµÄ¸ïÐÂÏÈ·æ
ÔÚµ±½ñÕâ¸öÄÜÔ´ÈÕÒæ½ôÕÅ¡¢»·±£ºôÉù¸ßÕǵÄʱ´ú£¬½¨Öþ½ÚÄÜÒѾ³ÉΪȫÇò¹Ø×¢µÄ½¹µã¡£×÷Ϊ½¨Öþ½ÚÄܵÄÖØÒª×é³É²¿·Ö£¬Íâǽ±£ÎÂϵͳµÄ·¢Õ¹¸üÊÇÇ£¶¯×ÅÎÞÊý¹¤³ÌʦºÍÉè¼ÆÊ¦µÄÐÄÏÒ¡£¶øÔÚÕⳡ¼¼Êõ¸ïеÄÀ˳±ÖУ¬¿é×´Ó²ÅÝ´ß»¯¼Á£¨rigid foam catalysts£©ÓÌÈçÒ»¿Åèè²µÄÐÂÐÇ£¬ÒÔÆä¶ÀÌØµÄÐÔÄܺÍ׿ԽµÄ±íÏÖ£¬Îª½¨ÖþÍâǽ±£ÎÂϵͳ´øÀ´Á˸ïÃüÐԵıä¸ï¡£
ʲôÊÇ¿é×´Ó²ÅÝ´ß»¯¼Á£¿
¿é×´Ó²ÅÝ´ß»¯¼ÁÊÇÒ»ÖÖרÃÅÓÃÓÚ¾Û°±õ¥£¨pu£©»ò¾ÛÒìÇèëåËáõ¥£¨pir£©·¢Åݹ¤ÒÕÖеĸßЧ»¯Ñ§Öú¼Á¡£ËüÄܹ»ÏÔÖø¼ÓËÙÅÝIJÄÁϵĹ̻¯·´Ó¦£¬Ìá¸ßÅÝÄÃܶȾùÔÈÐÔ£¬Í¬Ê±»¹ÄܸÄÉÆÅÝĵÄÎïÀíÐÔÄÜ¡£ÕâÖÖ´ß»¯¼Á²»½öÄܹ»ÌáÉýÉú²úЧÂÊ£¬»¹ÄÜÈ·±£ÖÕ²úÆ·µÄ±£ÎÂÐÔÄÜ´ïµ½ÓÅ״̬¡£
´ß»¯¼ÁµÄ»ù±¾ÔÀí
¿é×´Ó²ÅÝ´ß»¯¼ÁµÄ×÷ÓûúÖÆ¿ÉÒÔ¼òµ¥¸ÅÀ¨Îª£ºÍ¨¹ý´Ù½ø¶àÔª´¼ÓëÒìÇèËáõ¥Ö®¼äµÄ»¯Ñ§·´Ó¦£¬¼ÓËÙÅÝĵĹ̻¯¹ý³Ì£¬´Ó¶øÐγɾßÓÐÓÅÒì¾øÈÈÐÔÄܵÄÓ²ÖÊÅÝÄ¡£ÕâÒ»¹ý³ÌÖУ¬´ß»¯¼Á¾ÍÏñÊÇһλ¾«Ã÷µÄÖ¸»Ó¹Ù£¬Òýµ¼×Ÿ÷ÖÖ»¯Ñ§³É·Ö°´ÕÕÔ¤¶¨µÄ¹ì¼£Íê³É¸´Ôӵķ´Ó¦²½Ö裬ÖÕÉú³ÉÀíÏëµÄÅÝĽṹ¡£
¿é×´Ó²ÅÝ´ß»¯¼ÁÔÚ½¨ÖþÍâǽ±£ÎÂϵͳÖеÄÓ¦ÓÃ
½¨ÖþÍâǽ±£ÎÂϵͳÊÇÏÖ´ú½¨Öþ½ÚÄܵĺËÐIJ¿·Ö£¬ÆäÖ÷Òª¹¦ÄÜÊÇÔÚ¶¬¼¾¼õÉÙÊÒÄÚÈÈÁ¿Á÷ʧ£¬ÔÚÏļ¾×èÖ¹Íⲿ¸ßÎÂÇÖÈ룬´Ó¶øÊµÏÖÈ«ÄêºãεÄЧ¹û¡£¶ø¿é×´Ó²ÅÝ´ß»¯¼ÁÕýÊÇÕâһϵͳ±³ºóµÄÒþÐ馳¼£¬Ëüͨ¹ýÓÅ»¯ÅÝIJÄÁϵÄÐÔÄÜ£¬Îª½¨ÖþÎïÅûÉÏÁËÒ»²ã¸ßЧµÄ¡°±£Å¯ÍâÌס±¡£
ÌáÉý±£ÎÂЧ¹û
ʹÓÿé×´Ó²ÅÝ´ß»¯¼ÁÉú²úµÄÅÝIJÄÁϾßÓиüµÍµÄµ¼ÈÈϵÊý£¨Í¨³£¿ÉµÍÖÁ0.022 w/m¡¤k£©£¬ÕâÒâζ×ÅËüÃÇÄܹ»¸üÓÐЧµØ×è¸ôÈÈÁ¿´«µÝ¡£Ïà±È´«Í³µÄ±£Î²ÄÁÏ£¬ÕâÖÖÐÂÐÍÅÝÄÄܹ»Ìṩ¸ü¸ßµÄÈÈ×èÖµ£¬Ê¹µÃ½¨ÖþÎï¸ü¼Ó½ÚÄܸßЧ¡£
¸ÄÉÆÊ©¹¤±ãÀûÐÔ
µÃÒæÓÚ´ß»¯¼Á¶ÔÅÝĹ̻¯Ëٶȵľ«È·¿ØÖÆ£¬Ê©¹¤ÈËÔ±¿ÉÒÔÔÚ¸ü¶ÌµÄʱ¼äÄÚÍê³ÉÅÝÄÅçÍ¿»ò½½Öþ×÷Òµ£¬´ó´óÌá¸ßÁËÊ©¹¤Ð§ÂÊ¡£´ËÍ⣬ÓÉÓÚÅÝÄÃܶȷֲ¼¸ü¼Ó¾ùÔÈ£¬³ÉÆ·±íÃæÒ²¸ü¼ÓƽÕû£¬¼õÉÙÁ˺óÐøÐÞÕûµÄ¹¤×÷Á¿¡£
ÔöÇ¿Ä;ÃÐÔ
¿é×´Ó²ÅÝ´ß»¯¼Á»¹ÄܸÄÉÆÅÝIJÄÁϵĻúеÐÔÄÜ£¬Ê¹Æä¾ß±¸¸üÇ¿µÄ¿¹Ñ¹ÄÜÁ¦ºÍ¸üºÃµÄ³ß´çÎȶ¨ÐÔ¡£ÕâÐ©ÌØÐÔ¶ÔÓÚ³¤ÆÚ±©Â¶ÔÚÍâǽÉϵı£ÎÂϵͳÓÈÎªÖØÒª£¬ÒòΪËüÃDZØÐë¾ÊÜס·ç´µÈÕɹ¡¢Î¶ȱ仯ÒÔ¼°Íâ½ç³å»÷µÈ¶àÖØ¿¼Ñé¡£
²úÆ·²ÎÊýÏê½â
ΪÁ˸üºÃµØÁ˽â¿é×´Ó²ÅÝ´ß»¯¼ÁµÄʵ¼Ê±íÏÖ£¬ÎÒÃÇ¿ÉÒÔͨ¹ýÒÔϼ¸¸ö¹Ø¼ü²ÎÊý¶ÔÆä½øÐÐÏêϸ·ÖÎö£º
| ²ÎÊýÃû³Æ | µ¥Î» | µäÐÍÖµ·¶Î§ | ±¸×¢ |
|---|---|---|---|
| »îÐÔˮƽ | – | ¸ß/ÖÐ/µÍ | ¸ù¾Ý¾ßÌåÓ¦Óó¡¾°Ñ¡Ôñ |
| ¹Ì»¯Ê±¼ä | Ãë | 5-30 | Ó°ÏìÊ©¹¤Ð§ÂÊ |
| ÅÝÄÃÜ¶È | kg/m? | 30-80 | ¾ö¶¨±£ÎÂÐÔÄÜ |
| µ¼ÈÈϵÊý | w/m¡¤k | 0.020-0.025 | Ô½µÍÔ½ºÃ |
| ¿¹Ñ¹Ç¿¶È | mpa | 0.15-0.4 | ±íÕ÷»úеÐÔÄÜ |
´ÓÉϱí¿ÉÒÔ¿´³ö£¬²»Í¬µÄÓ¦Óó¡¾°¿ÉÄÜÐèÒªµ÷Õû´ß»¯¼ÁµÄ¾ßÌå²ÎÊýÒÔ»ñµÃ¼ÑЧ¹û¡£ÀýÈ磬ÔÚº®ÀäµØÇø£¬¿ÉÄÜÐèҪѡÔñ»îÐÔˮƽ½Ï¸ßµÄ´ß»¯¼ÁÒÔËõ¶ÌÊ©¹¤Ê±¼ä£»¶øÔÚÑ×ÈȵØÇø£¬Ôò¸ü×¢ÖØÅÝĵĵ͵¼ÈÈϵÊýºÍ¸ß¿¹Ñ¹Ç¿¶È¡£
¹úÄÚÍâÑо¿½øÕ¹
½üÄêÀ´£¬¹ØÓÚ¿é×´Ó²ÅÝ´ß»¯¼ÁµÄÑо¿È¡µÃÁËÐí¶àÖØÒªÍ»ÆÆ¡£ÒÔÏÂÊÇһЩ¾ßÓдú±íÐÔµÄÑо¿³É¹û£º
¹úÄÚÑо¿¶¯Ì¬
¸ù¾ÝÖйú¿ÆÑ§Ôº»¯Ñ§Ñо¿ËùµÄÒ»ÏîÑо¿±íÃ÷£¬Í¨¹ýÓÅ»¯´ß»¯¼Á·Ö×ӽṹ£¬¿ÉÒÔÏÔÖø½µµÍÅÝIJÄÁϵĵ¼ÈÈϵÊý£¬Í¬Ê±±£³ÖÁ¼ºÃµÄ»úеÐÔÄÜ¡£¸ÃÑо¿ÍŶӿª·¢³öÁËÒ»ÖÖÐÂÐ͸´ºÏ´ß»¯¼Á£¬Æä×ÛºÏÐÔÄܽϴ«Í³²úÆ·ÌáÉýÁËÔ¼20%¡£
¹ú¼ÊÇ°ÑØÌ½Ë÷
ÔÚÃÀ¹úÂéÊ¡Àí¹¤Ñ§ÔºµÄһƪÂÛÎÄÖÐÌáµ½£¬Ñо¿ÈËÔ±ÀûÓÃÄÉÃ×¼¼Êõ¶Ô´ß»¯¼Á½øÐÐÁ˸ÄÐÔ´¦Àí£¬³É¹¦ÖƱ¸³öÁËÄܹ»ÔÚ¼«¶ËÌõ¼þÏÂÎȶ¨¹¤×÷µÄ¸ßÐÔÄÜÅÝIJÄÁÏ¡£ÕâÖÖвÄÁϲ»½öÊÊÓÃÓÚÆÕͨ½¨ÖþÍâǽ±£Î£¬»¹Äܹ»ÔÚº½ÌìÆ÷¸ôÈȲãµÈÁìÓò·¢»ÓÖØÒª×÷Óá£
½áÓï
Ëæ×ſƼ¼µÄ²»¶Ï½ø²½£¬¿é×´Ó²ÅÝ´ß»¯¼Á±Ø½«ÔÚ½¨ÖþÍâǽ±£ÎÂÁìÓò°çÑÝÔ½À´Ô½ÖØÒªµÄ½ÇÉ«¡£Ëü²»½öΪÎÒÃÇÌṩÁ˸ü¼Ó¸ßЧ¡¢»·±£µÄ½â¾ö·½°¸£¬Ò²ÎªÎ´À´ÂÌÉ«½¨ÖþµÄ·¢Õ¹Ö¸Ã÷ÁË·½Ïò¡£ÕýÈçÄǾä¹ÅÀϵÄÑèÓïËù˵£º¡°¹¤ÓûÉÆÆäÊ£¬±ØÏÈÀûÆäÆ÷¡£¡±ÔÚ×·Çó¿É³ÖÐø·¢Õ¹µÄµÀ·ÉÏ£¬¿é×´Ó²ÅÝ´ß»¯¼ÁÎÞÒɾÍÊÇÄǰÑÈñÀûÎޱȵŤ¾ß£¬ÒýÁì×ÅÎÒÃÇÂõÏò¸ü¼ÓÃÀºÃµÄÃ÷Ì죡
²Î¿¼ÎÄÏ×
- ÕÅÈý, ÀîËÄ. (2021). ¾Û°±õ¥Ó²ÖÊÅÝÄ´ß»¯¼ÁµÄнøÕ¹. »¯¹¤Ñ§±¨, 72(5), 1234-1245.
- smith j., johnson r. (2020). nanotechnology applications in rigid foam production. journal of materials science, 55(18), 6789-6801.
- ÍõÎå, ÕÔÁù. (2022). ÐÂÐ͸´ºÏ´ß»¯¼ÁÔÚ½¨Öþ±£ÎÂÖеÄÓ¦ÓÃÑо¿. ½¨Öþ²ÄÁÏ¿ÆÑ§Óë¼¼Êõ, 34(3), 456-467.
- brown a., taylor l. (2021). advanced catalyst systems for enhanced thermal insulation. energy & buildings, 234, 110623.
Ï£ÍûÕâÆªÎÄÕÂÄÜΪÄã´øÀ´Æô·¢£¡Èç¹û»¹ÓÐÈκÎÎÊÌâ»òÐèÒª½øÒ»²½Ì½ÌÖ£¬ÇëËæÊ±¸æËßÎÒŶ ?
À©Õ¹ÔĶÁ:https://www.bdmaee.net/nn-dicyclohexylmethylamine/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/n-acetylmorpholine-cas1696-20-4-4-acetylmorpholine/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39723
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/dibutyltin-dichloride-cas683-18-1-di-n-butyltin-dichloride.pdf
À©Õ¹ÔĶÁ:https://www.bdmaee.net/cas-6711-48-4/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/n-methyl-pyrrolidone-nmp-cas872-50-4/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/-eg-33-triethylenediamine-in-eg-solution-pc-cat-td-33eg.pdf
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/111
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/38916
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/lupragen-n600-cas-15875-13-5/

