ÇâÆøÖеÄÔÓÖÊ£¨ÍéÌþ¡¢Ë®¡¢ÑõÒÔ¼°Ì¼µÄÑõ»¯ÎïµÈ£©»áѸËÙ¶¾»¯¸ßÃܶȹÌ̬´¢Çâ²ÄÁÏ£¬ËùÒÔÇâÆøÔÚ´¢´æÇ°ÐèÏÈ´¿»¯µ½99.999%£¬´Ó¶øÔö¼ÓÇâÓ¦Óõijɱ¾£¬½ø¶øÏÞÖÆÐí¶à²»Í¬À´Ô´ÇâÆøµÄÔÙÀûÓá£
Õë¶ÔÒÔÉÏÎÊÌâ, Î÷°²½»Í¨´óѧµç¹¤²ÄÁÏµçÆø¾øÔµÈ«¹úÖØµãʵÑéÊÒÕŽõÓ¢½ÌÊÚÍŶÓͨ¹ýÔ×Ó²ã³Á»ý¼¼ÊõÔڸ߻îÐÔþ»ù¹Ì̬´¢Çâ¿ÅÁ£Íâ³É¹¦¹¹½¨ÁËÄÉÃ×¼¶·Ç¾§Al2O3·â×°²ã£¬ÔÚ±£Ö¤´¢Ç⶯Á¦Ñ§ºÍ´¢ÇâÃܶȵĻù´¡ÉÏʵÏÖÁËÇâÆøµÄÑ¡ÔñÐÔÎü¸½¡£Ñо¿·¢Ïָø´ºÏÌåϵ²»½öÔÚ¿ÕÆø±©Â¶2¸öÔºóδˮ½â¡¢Ñõ»¯£¬Í¬Ê±ÔÚº¬10% CH4 (3 MPa£¬100¡æ) ¡¢0.1%O2+0.4%N2 (1.6 MPa£¬100¡æ)ÒÔ¼°0.1%CO2+0.4%N2 (1.6 MPa£¬100¡æ)µÄ»ìºÏÇâÆøÖпÉʵÏÖÎȶ¨Ñ¡ÔñÐÔÎüÇâ¡£Îü/·ÅÇâÐÐΪ¡¢ÎïÏàת±ä¡¢ÔªËØ·ÖÎöÒÔ¼°·Ö×Ó¶¯Á¦Ñ§·ÂÕæµÈÖ¤Ã÷¸´ºÏÌåϵˮÑõ¸ôÀëÐÔÒÔ¼°ÇâÆøÑ¡ÔñÎü¸½ÌØÐԿɹéÒòÓÚ¾ßÓкÏÊÊ¿Õ϶µÄ·Ç¾§Al2O3·â×°²ã¶ÔH2µÄÑ¡ÔñÉøÍ¸ÐÔÒÔ¼°¶ÔH2O¡¢CH4¡¢O2¡¢N2ÒÔ¼°CO2µÄÑ¡Ôñ×è¸ôÐÔ¡£
¸ÃÑо¿³É¹¦¹¹½¨Á˾ßÓÐκͷ´Ó¦Î¶ȡ¢¿ìËÙ¶¯Á¦Ñ§¡¢Îȶ¨Ë®Ñõ¸ôÀëÒÔ¼°ÇâÆøÑ¡ÔñÐÔÎü¸½µÄþ»ù¹Ì̬´¢ÇâÌåϵ£¬¿É´ó´ó½µµÍÇâÆø´æ´¢³É±¾£¬²¢ÊµÏÖ²»Í¬À´Ô´ÇâÆøµÄÔÙÀûÓ㬾ßÓйãÀ«Ó¦ÓÃǰ¾°Óë¾Þ´ó¾¼Ã¼ÛÖµ¡£
![]()
ÉÏÊöÑо¿³É¹ûÒÔ¡¶Ô×Ó²ã·Ç¾§Ì¬Al2O3·âװʵÏÖ¹Ì̬´¢Çâ²ÄÁÏÔÚÍéÌþ¡¢ÑõÆøºÍ¶þÑõ»¯Ì¼Ìõ¼þϵÄÇâÆøÑ¡ÔñÐÔÎü¸½¡·(Solid-state hydrogen storage materials with excellent selective hydrogen adsorption in the presence of alkane, oxygen , and carbon dioxide by atomic layer amorphous Al2O3 encapsulation)ΪÌâ·¢±íÔÚÖªÃûÆÚ¿¯Nano-Micro Letters£¨Ó°ÏìÒò×Ó£º36.3£©ÉÏ¡£ÂÛÎĵÚÒ»×÷ÕßΪÎ÷°²½»Í¨´óѧµçÆøÑ§Ôº²©Ê¿Éú²··±çù£¬Í¨Ñ¶×÷ÕßΪÎ÷°²½»Í¨´óѧµçÆøÑ§ÔºÕŽõÓ¢½ÌÊÚ¡¢ÍõÕñÓʿ¡£¸Ã¹¤×÷Óɹú¼Ò×ÔÈ»¿ÆÑ§»ù½ð¡¢µçÆø¾øÔµÓëµçÁ¦É豸¹ú¼ÒÖØµãʵÑéÊÒ»ù½ð¡¢ÖÐÑë¸ßУ»ù´¡Ñо¿»ù½ðÖ§³Ö£¬Ò²µÃµ½ÁËÎ÷°²½»Í¨´óѧ·ÖÎö²âÊÔ¹²ÏíÖÐÐĵĴóÁ¦Ö§³Ö¡£
ÂÛÎÄÁ´½Ó£ºhttps://link.springer.com/article/10.1007/s40820-025-01934-7