ÌâÄ¿ÄÚÈÝ

×Ô½àÃæÁϾÍÊÇÔÚÆÕͨµÄÃæÁÏÏËάÖмÓÈëÒ»²ã±¡±¡µÄÄÉÃ׶þÑõ»¯îÑ¡£º¬ÓÐFe2O3µÄîÑÌú¿ó£¨Ö÷Òª³É·ÖΪFeTiO3£©ÖÆÈ¡ÄÉÃ×¼¶TiO2µÄÁ÷³ÌÈçÏ£º

£¨1£©TiµÄÔ­×ÓÐòÊýΪ22£¬TiλÓÚÔªËØÖÜÆÚ±íÖеĵÚ________ÖÜÆÚ£¬µÚ______×å¡£
£¨2£©²½Öè¢Ù¼ÓÌúµÄÄ¿µÄÊÇ_________________£»²½Öè¢ÚÀäÈ´µÄÄ¿µÄÊÇ_______________¡£
£¨3£©ÉÏÊöÖƱ¸¶þÑõ»¯îѵĹý³ÌÖУ¬¿ÉÒÔÀûÓõĸ±²úÎïÊÇ______________£»¿¼Âdzɱ¾ºÍ·ÏÎï×ÛºÏÀûÓÃÒòËØ£¬·ÏÒºÖÐÓ¦¼ÓÈë___________________´¦Àí¡£
£¨4£©ÓɽðºìʯÖƱ¸µ¥ÖÊîÑ£¬Éæ¼°µ½µÄ²½ÖèΪ£º
TiO2TiCl4Ti 
ÒÑÖª£º¢ÙC(s)+O2(g)£½£½CO2(g) ¡÷H£½ -393.5kJ¡¤mol-1
¢Ú2CO(g)+O2(g)£½£½2CO2(g) ¡÷H£½ -5665kJ¡¤mol-1
¢ÛTiO2(s)+2Cl2(g)£½£½TiCl4(s)+O2(g) ¡÷H£½ +41kJ¡¤mol-1
ÔòTiO2(s)+ 2Cl2(g)+C(s)£½£½TiCl4(s)+2CO(g)µÄ¡÷H£½____________¡£
·´Ó¦TiCl4+2Mg £½£½ 2MgCl2+Ti ÔÚë²Æø·ÕÖнøÐеÄÀíÓÉÊÇ________________________¡£
£¨1£©4£»IVB
£¨2£©½«Fe3+»¹Ô­ÎªFe2+£»Îö³ö£¨»ò·ÖÀë¡¢»òµÃµ½£©FeSO4¡¤7H2O
£¨3£©FeSO4¡¤7H2O£»Ê¯»Ò£¨»ò̼Ëá¸Æ¡¢·Ï¼î£©
£¨4£©£­80kJ¡¤mol-1£»·ÀÖ¹¸ßÎÂÏÂþºÍîÑÓë¿ÕÆøÖÐÑõÆø£¨»ò¶þÑõ»¯Ì¼¡¢»òµªÆø£©×÷ÓÃ
ÓÿòͼÐÎʽ¸ø³ö¹¤ÒµÉú²úÁ÷³Ì£¬Èÿ¼ÉúÃæ¶Ô×Ô¼º¹Û²ì¿òͼ£¬»ñÈ¡ËùÐèÐÅÏ¢½â¾öÎÊÌ⣬ÕâÀàÊÔÌâÌåÏÖÁËпγ̸ĸïµÄ·½Ïò¡£ÊÔÌâÓÐÒ»¶¨ÄѶȣ¬¿¼²éÎüÊÕÐÅÏ¢¡¢´¦ÀíÐÅÏ¢µÈ×ۺϷÖÎöÄÜÁ¦¡£
£¨1£©¿ÉÒÔ¸ù¾Ý¸ÆÔªËصÄλÖÃÍƶÏîÑÔªËصÄλÖ㬸ÃÔªËØλÓÚÖÜÆÚ±íµÚËÄÖÜÆÚIIAÖ÷×壬¹ÊîÑλÓÚIVB£»
£¨2£©¹Û²ìÌâ¸øÁ÷³Ìͼ¿ÉÖª£¬ËùµÃ²úÆ·ÓÐFeSO4¡¤7H2OºÍTiO2Á½ÖÖ¡£ÓÉÓÚ¼ÓŨÁòËáºóËùµÃÈÜÒºº¬ÓÐFe3+£¬ËùÒÔ²½Öè¢ÙÖмÓÈëÌúÊÇΪÁ˽«Fe3+ת»¯³ÉFe2+¡£²½Öè¢ÚÀäÈ´ÊÇΪÁ˽µµÍÁòËáÑÇÌúµÄÈܽâ¶È£¬Ê¹ÁòËáÑÇÌú½á¾§Îö³ö£»
£¨3£©¸ÃÁ÷³ÌµÄÖ÷ҪĿµÄÊÇÖÆÈ¡¶þÑõ»¯îÑ£¬¹ÊÆäÊÇÖ÷Òª²úÆ·£¬ÔòFeSO4¡¤7H2OÊǸ±²úÆ·¡£·ÏÒº´¦Àíʱ£¬¸ù¾ÝÁ÷³Ì·ÖÎö·ÏÒº¿ÉÄÜ»áÊ£Óಿ·ÖËᣬ¹Ê¿ÉÒÔ¿¼ÂǼÓÈëʯ»Ò»òÆäËü·Ï¼î£¬ÒÔ½«ËáÖк͵ô£»
£¨4£©ÔËÓøÇÆÚ¶¨ÂɿɼÆËã³ö·´Ó¦ÈÈ¡£ÓÉÓÚ¸ßÎÂÌõ¼þϽðÊôþÒ׸úÑõÆø¡¢¶þÑõ»¯Ì¼µÈÆøÌå·¢Éú·´Ó¦£¬ËùÒÔÓ¦³äÈëë²ÆøÀ´±£»¤Ã¾¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
µª»¯¹è£¨ Si3N4£©ÊÇÒ»ÖÖÓÅÁ¼µÄ¸ßνṹÌÕ´É£¬ÔÚ¹¤ÒµÉú²úºÍ¿Æ¼¼ÁìÓòÓÐÖØÒªÓÃ;£®
I£®¹¤ÒµÉÏÓжàÖÖ·½·¨À´ÖƱ¸µª»¯¹è£¬³£¼ûµÄ·½·¨ÓУº
·½·¨Ò»£ºÖ±½Óµª»¯·¨£ºÔÚ1300¡æ£­1400¡æʱ£¬¸ß´¿·Û×´¹èÓë´¿µªÆø»¯ºÏ£¬Æä·´Ó¦·½³ÌʽΪ
                                                                  ¡£
·½·¨¶þ£º»¯Ñ§ÆøÏà³Á»ý·¨£ºÔÚ¸ßÎÂÌõ¼þÏÂÀûÓÃËÄÂÈ»¯¹èÆøÌå¡¢´¿µªÆø¡¢ÇâÆø·´Ó¦Éú³Éµª»¯¹èºÍHC1£¬Óë·½·¨Ò»Ïà±È£¬Óô˷¨ÖƵõĵª»¯¹è´¿¶È½Ï¸ß£¬ÆäÔ­ÒòÊÇ                  £®
·½·¨Èý£ºSi£¨NH2£©4Èȷֽⷨ£ºÏÈÓÃËÄÂÈ»¯¹èÓë°±Æø·´Ó¦Éú³ÉSi£¨NH2£©4ºÍÒ»ÖÖÆøÌ壨Ìî·Ö×Óʽ£©________£»È»ºóʹSi£¨NH2£©4ÊÜÈȷֽ⣬·Ö½âºóµÄÁíÒ»ÖÖ²úÎïµÄ·Ö×ÓʽΪ              ¡£
II£®¹¤ÒµÉÏÖÆÈ¡¸ß´¿¹èºÍËÄÂÈ»¯¹èµÄÉú²úÁ÷³ÌÈçÏ£º

ÒÑÖª£ºX¡¢¸ß´¿¹è¡¢Ô­ÁÏBµÄÖ÷Òª³É·Ö¶¼¿ÉÓëZ·´Ó¦£¬YÓëXÔÚ¹âÕÕ»òµãȼÌõ¼þÏ¿ɷ´Ó¦£¬ZµÄÑæÉ«³Ê»ÆÉ«£®
£¨1£©Ô­ÁÏBµÄÖ÷Òª³É·ÖÊÇ£¨Ð´Ãû³Æ£©                                 ¡£
£¨2£©Ð´³ö½¹Ì¿ÓëÔ­ÁÏBÖеÄÖ÷Òª³É·Ö·´Ó¦µÄ»¯Ñ§·½³Ìʽ£º                           ¡£
£¨3£©ÉÏÊöÉú²úÁ÷³ÌÖеç½âAµÄË®ÈÜҺʱ£¬Ñô¼«²ÄÁÏÄÜ·ñÓÃCu               £¨Ìî¡°ÄÜ¡±»ò¡°²»ÄÜ¡±£©£¬Ð´³öCuΪÑô¼«µç½âAµÄË®ÈÜÒº¿ªÊ¼Ò»¶Îʱ¼äÒõÑô¼«µÄµç¼«·½³Ìʽ£º
Ñô¼«£º                            £»Òõ¼«£º                           ¡£
£¨12·Ö£©¼îʽ̼ËáþÃܶÈС£¬ÊÇÏð½ºÖÆÆ·µÄÓÅÁ¼ÌîÁÏ¡£¿ÉÓø´ÑÎMgCO3¡¤(NH4)2CO3¡¤H2O×÷Ô­ÁÏÖƱ¸¡£È¡Ò»¶¨Á¿µÄº¬Ã¾¸´ÑηÅÈëÈý¾±ÉÕÆ¿ÖУ¬²¢½«Èý¾±ÉÕÆ¿·ÅÔÚºãÎÂˮԡ¹øÖмÓÈÈ£¨ÈçͼËùʾ£©£¬°´Ò»¶¨µÄÒº¹Ì±È¼ÓÈëÕôÁóË®£¬¿ªÆô½Á°èÆ÷ͬʱ¼ÓÈëÔ¤¶¨µÄ°±Ë®£¬´ýζȵ½´ï 40¡æʱ¿ªÊ¼ÈȽ⣬´ËʱµÎ¼Ó±ˮ£¨ÂÈ»¯Ã¾ÈÜÒº£©²¢¼ÌÐøµÎÈ백ˮ£¬±£³Ö10·ÖÖÓ£¬Ò»¶Îʱ¼äºó¹ýÂËÏ´µÓ£¬Â˳öµÄ¹ÌÌåÔÚ 120¡æ¸ÉÔïµÃµ½¼îʽ̼Ëáþ²úÆ·¡£

£¨1£©¢Ù½Á°èµÄÄ¿µÄÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£¬¢ÚÑ¡Ôñˮԡ¼ÓÈÈ·½Ê½£¬ÆäÓŵãÊÇ£º¡¡¡¡¡¡¡¡¡£
£¨2£© 40¡æ¸´ÑοªÊ¼ÈȽâÉú³ÉMgCO3¡¤3H2O£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£º                ¡¡¡£
£¨3£©40¡æʱ£¬¿ªÊ¼µÎ¼Ó±ˮµÄÄ¿µÄÊÇ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
£¨4£©¼îʽ̼Ëáþ²úÆ·ÖÐþµÄÖÊÁ¿·ÖÊý£¨¦Ø(Mg)%£©Ô½¸ß£¬²úÆ·ÖÊÁ¿Ô½ºÃ£¬ÂȵÄÖÊÁ¿·ÖÊýÔ½¸ß£¬²úÆ·ÖÊÁ¿Ô½²î¡£·ÖÎöCl£­º¬Á¿²ÉÓõζ¨·¨£¬ÏȾ«È·³ÆÈ¡Ò»¶¨Á¿²úÆ·ÓÃÊÊÁ¿ÏõËáÈܽ⣬¾­Ï¡Ê͵Ȳ½Öè×îÖÕÅäµÃÒ»¶¨Ìå»ýµÄÈÜÒº¡£
¡¡¡¡²â¶¨ÊµÑéÖгýÓõ½Ììƽ¡¢ÉÕ±­¡¢²£Á§°ô¡¢×¶ÐÎÆ¿¡¢µÎ¶¨¹ÜÍ⣬»¹Óõ½µÄ²£Á§ÒÇÆ÷ÓУº¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£
£¨5£©ÈôÒÑÖªÖƵõļîʽ̼ËáþµÄÖÊÁ¿ag£¬ÒªÈ·¶¨Æä×é³É£¨²»¿¼ÂÇ΢Á¿ÔÓÖÊ£©£¬»¹±ØÐèµÄÊý¾ÝÓÐ:¡¡¡¡¡¡¡¡¡¡¡£
¡¡¢Ù³ä·Ö×ÆÉÕºó£¬Ê£Óà¹ÌÌåµÄÖÊÁ¿¡¡¡¡¡¡¡¡¢Ú×ÆÉÕʱ£¬²âËãµÃµÄ¶þÑõ»¯Ì¼µÄÌå»ý£¨ÒÑ»»Ëã³É±ê×¼×´¿ö£©   ¢Û×ÆÉÕʱµÄζȺÍʱ¼ä¡¡¡¡¡¡¡¡¡¡¢Ü¼îʽ̼ËáþµÄÃܶÈ

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

¾«Ó¢¼Ò½ÌÍø