ÌâÄ¿ÄÚÈÝ

£¨10·Ö£©2006ÄêÊÀ½çï®Àë×Óµç³Ø×ܲúÁ¿³¬¹ý25ÒÚÖ»£¬ï®µç³ØÏûºÄÁ¿¾Þ´ó£¬¶Ô²»¿ÉÔÙÉúµÄ½ðÊô×ÊÔ´µÄÏûºÄÊÇÏ൱´óµÄ¡£Òò´Ëï®Àë×Óµç³Ø»ØÊÕ¾ßÓÐÖØÒªÒâÒ壬ÆäÖÐÐèÒªÖصã»ØÊÕµÄÊÇÕý¼«²ÄÁÏ£¬ÆäÖ÷Òª³É·ÖΪîÜËáﮣ¨LiCoO2£©¡¢µ¼µçÒÒȲºÚ£¨Ò»ÖÖÌ¿ºÚ£©¡¢ÂÁ²­ÒÔ¼°ÓлúÕ³½Ó¼Á¡£Ä³»ØÊÕ¹¤ÒÕÁ÷³ÌÈçÏ£º

£¨1£©ÉÏÊö¹¤ÒÕ»ØÊÕµ½µÄ²úÎïÓР       ¡£

£¨2£©·Ï¾Éµç³Ø¿ÉÄÜÓÉÓڷŵ粻ÍêÈ«¶ø²ÐÁôÓÐÔ­×Ó̬µÄﮣ¬ÎªÁË°²È«¶Ô²ð½â»·¾³µÄÒªÇóÊÇ_______________¡£

£¨3£©¼î½þʱÖ÷Òª·´Ó¦µÄÀë×Ó·½³ÌʽΪ_____________________¡£

£¨4£©Ëá½þʱ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ___________¡£Èç¹ûÓÃÑÎËá´úÌæH2SO4ºÍH2O2µÄ»ìºÏÒºÒ²ÄÜ´ïµ½ÈܽâµÄÄ¿µÄ£¬µ«²»ÀûÖ®´¦ÊÇ_______________¡£

£¨5£©Éú³ÉLi2CO3µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ____________¡£ÒÑÖªLi2CO3ÔÚË®ÖеÄÈܽâ¶ÈËæ×ÅζÈÉý¸ß¶ø¼õС£¬×îºóÒ»²½¹ýÂËʱӦ____________¡£

 

¡¾´ð°¸¡¿

 

£¨1£©Al(OH)3¡¢CoSO4¡¢Li2CO3  £¨1·Ö£©

£¨2£©¸ô¾ø¿ÕÆøºÍË®·Ö £¨2·Ö£©

£¨3£©2Al+2OH£­+2H2O£½2AlO2£­+3H2¡ü £¨2·Ö£©

£¨4£©2LiCoO2+H2O2+3H2SO4£½Li2SO4+2CoSO4+O2¡ü+4H2O £¨2·Ö£©

     ÓÐÂÈÆøÉú³É£¬ÎÛȾ½Ï´ó £¨1·Ö£©

£¨5£©Li2SO4+Na2CO3£½Na2SO4+Li2CO3¡ý £¨1·Ö£©    ³ÃÈÈ £¨1·Ö£©

¡¾½âÎö¡¿

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
£¨2012?³±ÖݶþÄ££©2006ÄêÊÀ½çï®Àë×Óµç³Ø×ܲúÁ¿³¬¹ý25ÒÚÖ»£¬ï®µç³ØÏûºÄÁ¿¾Þ´ó£¬¶Ô²»¿ÉÔÙÉúµÄ½ðÊô×ÊÔ´µÄÏûºÄÊÇÏ൱´óµÄ£¬»ØÊÕÀûÓÃï®×ÊÔ´³ÉΪÖØÒª¿ÎÌ⣮ijÑо¿Ð¡×é¶Ôij·Ï¾Éï®Àë×Óµç³ØÕý¼«²ÄÁÏ£¨Í¼Öмò³Æ·ÏÁÏ£¬³É·ÝΪLiMn2O4¡¢Ê¯Ä«·ÛºÍÂÁ²­£©½øÐлØÊÕÑо¿£¬¹¤ÒÕÁ÷³ÌÈçÏ£º
ÒÑÖª£ºLi2SO4¡¢LiOHºÍLi2CO3ÔÚ303KϵÄÈܽâ¶È·Ö±ðΪ34.2g¡¢12.7gºÍ1.3g£®

£¨1£©·ÏÁÏÔÚÓÃNaOHÈÜÒº½þȡ֮ǰÐèÒª½øÐзÛËé²Ù×÷£¬ÆäÄ¿µÄÊÇ
Ôö´ó½Ó´¥Ãæ»ý£¬¼Ó¿ì·´Ó¦ËÙÂÊ
Ôö´ó½Ó´¥Ãæ»ý£¬¼Ó¿ì·´Ó¦ËÙÂÊ
£®
£¨2£©·Ï¾Éµç³Ø¿ÉÄÜÓÉÓڷŵ粻ÍêÈ«¶ø²ÐÁôÓÐ﮵¥ÖÊ£¬ÎªÁË°²È«¶Ô²ð½â»·¾³µÄÒªÇó
¸ô¾ø¿ÕÆøºÍË®·Ö
¸ô¾ø¿ÕÆøºÍË®·Ö
£®
£¨3£©Ð´³ö·´Ó¦¢ÜÉú³É³ÁµíXµÄÀë×Ó·½³Ìʽ£º
CO2+AlO2-+2H2O=Al£¨OH£©3¡ý+HCO3-
CO2+AlO2-+2H2O=Al£¨OH£©3¡ý+HCO3-
£®
£¨4£©¼ºÖªLiMn2O4ÖÐMnµÄ»¯ºÏ¼ÛΪ+3ºÍ+4¼Û£¬Ð´³ö·´Ó¦¢ÚµÄ»¯Ñ§·´Ó¦·½³Ìʽ£º
4LiMn2O4+2H2SO4+O2=8MnO2+2Li2SO4+2H2O
4LiMn2O4+2H2SO4+O2=8MnO2+2Li2SO4+2H2O
£®
£¨5£©Éú³ÉLi2CO3µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ
Li2SO4+Na2CO3=Na2SO4+Li2CO3¡ý
Li2SO4+Na2CO3=Na2SO4+Li2CO3¡ý
£®ÒÑÖªLi2CO3ÔÚË®ÖеÄÈܽâ¶ÈËæ×ÅζÈÉý¸ß¶ø¼õС£¬×îºóÒ»²½¹ýÂËʱӦ
³ÃÈȹýÂË
³ÃÈȹýÂË
£®
£¨2011?ºÏ·Êһģ£©2006ÄêÊÀ½çï®Àë×Óµç³Ø×ܲúÁ¿³¬¹ý25ÒÚÖ»£¬ï®µç³ØÏûºÄÁ¿¾Þ´ó£¬¶Ô²»¿ÉÔÙÉúµÄ½ðÊô×ÊÔ´µÄÏûºÄÊÇÏ൱´óµÄ£®Òò´Ëï®Àë×Óµç³Ø»ØÊÕ¾ßÓÐÖØÒªÒâÒ壬ÆäÖÐÐèÒªÖصã»ØÊÕµÄÊÇÕý¼«²ÄÁÏ£¬ÆäÖ÷Òª³É·ÖΪîÜËáﮣ¨LiCoO2£©£®µ¼µçÒÒȲºÚ£¨Ò»ÖÖÌ¿ºÚ£©£®ÂÁ²­ÒÔ¼°ÓлúÕ³½Ó¼Á£®Ä³»ØÊÕ¹¤ÒÕÁ÷³ÌÈçÏ£º

£¨1£©ÉÏÊö¹¤ÒÕ»ØÊÕµ½µÄ²úÎïÓÐ
Al£¨OH£©3£®CoSO4£®Li2CO3
Al£¨OH£©3£®CoSO4£®Li2CO3
£®
£¨2£©·Ï¾Éµç³Ø¿ÉÄÜÓÉÓڷŵ粻ÍêÈ«¶ø²ÐÁôÓÐÔ­×Ó̬µÄﮣ¬ÎªÁË°²È«¶Ô²ð½â»·¾³µÄÒªÇóÊÇ
¸ô¾ø¿ÕÆøºÍË®·Ö
¸ô¾ø¿ÕÆøºÍË®·Ö
£®
£¨3£©¼î½þʱÖ÷Òª·´Ó¦µÄÀë×Ó·½³ÌʽΪ
2Al+2OH-+2H2O=2AlO2-+3H2¡ü
2Al+2OH-+2H2O=2AlO2-+3H2¡ü
£®
£¨4£©Ëá½þʱ·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ
2LiCoO2+H2O2+3H2SO4=Li2SO4+2CoSO4+O2¡ü+4H2O
2LiCoO2+H2O2+3H2SO4=Li2SO4+2CoSO4+O2¡ü+4H2O
£®Èç¹ûÓÃÑÎËá´úÌæH2SO4ºÍH2O2µÄ»ìºÏÒºÒ²ÄÜ´ïµ½ÈܽâµÄÄ¿µÄ£¬µ«²»ÀûÖ®´¦ÊÇ
ÓÐÂÈÆøÉú³É£¬ÎÛȾ½Ï´ó
ÓÐÂÈÆøÉú³É£¬ÎÛȾ½Ï´ó
£®
£¨5£©Éú³ÉLi2CO3µÄ»¯Ñ§·´Ó¦·½³ÌʽΪ
Li2SO4+Na2CO3=Na2SO4+Li2CO3¡ý
Li2SO4+Na2CO3=Na2SO4+Li2CO3¡ý
£®ÒÑÖªLi2CO3ÔÚË®ÖеÄÈܽâ¶ÈËæ×ÅζÈÉý¸ß¶ø¼õС£¬×îºóÒ»²½¹ýÂËʱӦ
³ÃÈÈ
³ÃÈÈ
£®

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø