ÌâÄ¿ÄÚÈÝ
¾ÝÉÇÍ·µçÊǪ́¡¶½ñÈÕÊÓÏß¡·±¨µÀ£¬ÉÇÍ·ÊÐÁúìû»¨Ô°µÄ100¶à»§ÒµÖ÷´Ó2006Äê10ÔÂ21ÈÕÖÁ22ÈÕÍíÔâÓö¡°¶ÏÆø¡±Ö®Í´£®ÔÀ´ÊÇÉÇͷаÂȼÆøÓÐÏÞ¹«Ë¾ÈÏΪÒÑÕ÷µÃ
ÒµÖ÷µÄͬÒ⣬¾ÍÔÚ¸ÃСÇøʵʩȼÆø¸ÄÔ죨ÌìÈ»ÆøÖû»Òº»¯Ê¯ÓÍÆø£©£¬¶ø»¹ÓÐ100¶à»§ÒµÖ÷ÒòÊÕ·ÑÎÊÌⲻͬÒâ¡°Æø¸Ä¡±£¬µ«Òѱ»¡°Ç¿ÖƶÏÆø¡±£®ºó¾¶à·½¹µÍ¨ÐÉÌ£¬ÊÂÇéµÃÒÔÔ²Âú½â¾ö£®
ʵÑéÖ¤Ã÷£¬ÔÚͬÎÂͬѹÏ£¬ÏàͬÌå»ýµÄÈκÎÆøÌåÖк¬ÓеķÖ×ÓÊýÏàͬ£®¾Ý´Ë»Ø´ðÒÔÏÂÎÊÌ⣨ÒÔÏÂÆøÌå¾ùÊÇͬÎÂͬѹÏ£©£º
£¨1£©½«Í¬Ìå»ýµÄCH4£¨ÌìÈ»ÆøµÄÖ÷Òª³É·Ö£©ºÍC3H8£¨Òº»¯Ê¯ÓÍÆøµÄÖ÷Òª³É·Ö£¬³ä·ÖȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£©»ìºÏ£¬ËùµÃÆøÌåÖУ¬Ì¼¡¢ÇâÁ½ÖÖÔªËصÄÔ×Ó¸öÊý±ÈΪ
£¨2£©CH4¡¢C3H8ȼÉյĻ¯Ñ§·½³Ìʽ·Ö±ðΪ
£¨3£©È¼ÆøÔîÊÇÓÉÔîÌå¡¢½øÆø¹Ü£¨½øCH4»òC3H8£©¡¢½ø·ç¹Ü£¨½ø¿ÕÆø£©¡¢µç×Ó¿ª¹ØµÈ²¿¼þ×é³É£®¸ù¾ÝÒÔÉÏ·´Ó¦·ÖÎö£¬Áúìû»¨Ô°Ê¹ÓÃÒº»¯Ê¯ÓÍÆøµÄÓû§£¬ÔÚʹÓÃÌìÈ»Æøºó£¬ÖØйºÖõÄÔî¾ßÓëÔÀ´µÄÔî¾ßÏà±È£¬½ø·ç¹ÜµÄÖ±¾¶Ó¦
£¨4£©ÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬Ð´³öÆä·´Ó¦µÄ»¯Ñ§·½³Ìʽ
2 |
3 |
ʵÑéÖ¤Ã÷£¬ÔÚͬÎÂͬѹÏ£¬ÏàͬÌå»ýµÄÈκÎÆøÌåÖк¬ÓеķÖ×ÓÊýÏàͬ£®¾Ý´Ë»Ø´ðÒÔÏÂÎÊÌ⣨ÒÔÏÂÆøÌå¾ùÊÇͬÎÂͬѹÏ£©£º
£¨1£©½«Í¬Ìå»ýµÄCH4£¨ÌìÈ»ÆøµÄÖ÷Òª³É·Ö£©ºÍC3H8£¨Òº»¯Ê¯ÓÍÆøµÄÖ÷Òª³É·Ö£¬³ä·ÖȼÉÕºóÉú³É¶þÑõ»¯Ì¼ºÍË®£©»ìºÏ£¬ËùµÃÆøÌåÖУ¬Ì¼¡¢ÇâÁ½ÖÖÔªËصÄÔ×Ó¸öÊý±ÈΪ
1©s3
1©s3
£¬Ì¼¡¢ÇâÁ½ÖÖÔªËصÄÖÊÁ¿±ÈΪ4©s1
4©s1
£®£¨2£©CH4¡¢C3H8ȼÉյĻ¯Ñ§·½³Ìʽ·Ö±ðΪ
CH4+2O2
CO2+2H2O
| ||
CH4+2O2
CO2+2H2O
ºÍ
| ||
C3H8+5O2
3CO2+4H2O
| ||
C3H8+5O2
3CO2+4H2O
£®
| ||
£¨3£©È¼ÆøÔîÊÇÓÉÔîÌå¡¢½øÆø¹Ü£¨½øCH4»òC3H8£©¡¢½ø·ç¹Ü£¨½ø¿ÕÆø£©¡¢µç×Ó¿ª¹ØµÈ²¿¼þ×é³É£®¸ù¾ÝÒÔÉÏ·´Ó¦·ÖÎö£¬Áúìû»¨Ô°Ê¹ÓÃÒº»¯Ê¯ÓÍÆøµÄÓû§£¬ÔÚʹÓÃÌìÈ»Æøºó£¬ÖØйºÖõÄÔî¾ßÓëÔÀ´µÄÔî¾ßÏà±È£¬½ø·ç¹ÜµÄÖ±¾¶Ó¦
¼õС
¼õС
£¨Ìî¡°Ôö´ó¡±»ò¡°¼õС¡±£©£®ÄãµÄÀíÓÉÊÇÏàͬÌå»ýµÄCH4ºÍC3H8Ïà±È£¬CH4ÏûºÄµÄÑõÆø½ÏC3H8ÉÙ
ÏàͬÌå»ýµÄCH4ºÍC3H8Ïà±È£¬CH4ÏûºÄµÄÑõÆø½ÏC3H8ÉÙ
£®£¨4£©ÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×Ç£¬Ð´³öÆä·´Ó¦µÄ»¯Ñ§·½³Ìʽ
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O
£®·ÖÎö£º£¨1£©ÔÚͬÎÂͬѹÏ£¬ÏàͬÌå»ýµÄÈκÎÆøÌåÖк¬ÓÐÏàͬµÄ·Ö×ÓÊý£®
£¨2£©Êéд»¯Ñ§·½³Ìʽʱ£¬±ØÐëÊìϤ·´Ó¦Îï¡¢Éú³ÉÎïºÍ·´Ó¦Ìõ¼þ£¬±ØÐëÒÀ¾Ý¿Í¹ÛÊÂʵ¡¢×ñÊØÖÊÁ¿Êغ㶨ÂÉ£®
£¨3£©ÓÉ»¯Ñ§·½³ÌʽµÄ¶Ô±È¿ÉÒÔÖªµÀͬÑù·Ö×ÓÊýµÄÒ»Ñõ»¯Ì¼Óë¼×ÍéȼÉÕÏûºÄÑõÆøµÄÁ¿²»Í¬£»
£¨4£©¸ù¾ÝÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ÇÊÇÒòΪ¶þÑõ»¯Ì¼ºÍʯ»ÒË®·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®½øÐнâ´ð£®
£¨2£©Êéд»¯Ñ§·½³Ìʽʱ£¬±ØÐëÊìϤ·´Ó¦Îï¡¢Éú³ÉÎïºÍ·´Ó¦Ìõ¼þ£¬±ØÐëÒÀ¾Ý¿Í¹ÛÊÂʵ¡¢×ñÊØÖÊÁ¿Êغ㶨ÂÉ£®
£¨3£©ÓÉ»¯Ñ§·½³ÌʽµÄ¶Ô±È¿ÉÒÔÖªµÀͬÑù·Ö×ÓÊýµÄÒ»Ñõ»¯Ì¼Óë¼×ÍéȼÉÕÏûºÄÑõÆøµÄÁ¿²»Í¬£»
£¨4£©¸ù¾ÝÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ÇÊÇÒòΪ¶þÑõ»¯Ì¼ºÍʯ»ÒË®·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®½øÐнâ´ð£®
½â´ð£º½â£º£¨1£©»ìºÏÆøÌåÖÐÿÓÐ1·Ö×Ó¼×Í飬¾ÍÓÐ1·Ö×Ó±ûÍ飬1¸ö¼×Íé·Ö×Óº¬ÓÐ1¸ö̼Ô×ÓºÍ4¸öÑõÔ×Ó£¬1¸ö±ûÍé·Ö×Óº¬ÓÐ3¸ö̼Ô×ÓºÍ8¸öÇâÔ×Ó£¬Òò´Ë£º»ìºÏÆøÌåÖÐ̼¡¢ÇâµÄÔ×Ó¸öÊý±ÈΪ4£º12=1£º3£»»ìºÏÆøÌåÖÐ̼¡¢ÇâÔªËصÄÖÊÁ¿±ÈΪ£¨12¡Á4£©£º£¨1¡Á12£©=4£º1£»
£¨2£©¼×ÍéÓëÑõÆøÔÚµãȼÌõ¼þÏ·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH4+2O2
CO2+2H2O£»±ûÍéȼÉÕÉú³É¶þÑõ»¯Ì¼ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºC3H8+5O2
3CO2+4H2O£»
£¨3£©Óɼ×ÍéȼÉյĻ¯Ñ§·½³Ìʽ¿ÉÒÔ¿´³ö£º1¸öÒ»Ñõ»¯Ì¼·Ö×ÓÍêȫȼÉÕÐèÒªÏûºÄ2¸öÑõ·Ö×Ó£»ÓɱûÍéȼÉյĻ¯Ñ§·½³Ìʽ¿ÉÒÔ¿´³ö£º1¸ö±ûÍé·Ö×ÓÍêȫȼÉÕÐèÒªÏûºÄ5¸öÑõ·Ö×Ó£®ËµÃ÷ͬ·Ö×ÓÊýµÄ¼×Íé±È±ûÍéÏûºÄµÄÑõ·Ö×ÓÉÙ£¬ÔÚʹÓÃÌìÈ»Æøºó£¬ÖØйºÖõÄÔî¾ßÓëÔÀ´µÄÔî¾ßÏà±È£¬½ø·ç¹ÜµÄÖ±¾¶Ó¦
¼õС£»
£¨4£©ÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ÇÊÇÒòΪ¶þÑõ»¯Ì¼ºÍʯ»ÒË®·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®£¬Æä·´Ó¦µÄ»¯Ñ§·½³ÌʽCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£®
¹Ê´ð°¸Îª£º
£¨1£©1©s3£»4©s1£»
£¨2£©CH4+2O2
CO2+2H2O£»C3H8+5O2
3CO2+4H2O£»
£¨3£©¼õС£»ÏàͬÌå»ýµÄCH4ºÍC3H8Ïà±È£¬CH4ÏûºÄµÄÑõÆø½ÏC3H8ÉÙ£»
£¨4£©Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O£®
£¨2£©¼×ÍéÓëÑõÆøÔÚµãȼÌõ¼þÏ·´Ó¦Éú³É¶þÑõ»¯Ì¼ºÍË®£¬¸Ã·´Ó¦µÄ»¯Ñ§·½³ÌʽΪ£ºCH4+2O2
| ||
| ||
£¨3£©Óɼ×ÍéȼÉյĻ¯Ñ§·½³Ìʽ¿ÉÒÔ¿´³ö£º1¸öÒ»Ñõ»¯Ì¼·Ö×ÓÍêȫȼÉÕÐèÒªÏûºÄ2¸öÑõ·Ö×Ó£»ÓɱûÍéȼÉյĻ¯Ñ§·½³Ìʽ¿ÉÒÔ¿´³ö£º1¸ö±ûÍé·Ö×ÓÍêȫȼÉÕÐèÒªÏûºÄ5¸öÑõ·Ö×Ó£®ËµÃ÷ͬ·Ö×ÓÊýµÄ¼×Íé±È±ûÍéÏûºÄµÄÑõ·Ö×ÓÉÙ£¬ÔÚʹÓÃÌìÈ»Æøºó£¬ÖØйºÖõÄÔî¾ßÓëÔÀ´µÄÔî¾ßÏà±È£¬½ø·ç¹ÜµÄÖ±¾¶Ó¦
¼õС£»
£¨4£©ÌìÈ»ÆøȼÉÕºóÉú³ÉµÄ¶þÑõ»¯Ì¼ÄÜʹ³ÎÇåµÄʯ»ÒË®±ä»ë×ÇÊÇÒòΪ¶þÑõ»¯Ì¼ºÍʯ»ÒË®·´Ó¦Éú³É̼Ëá¸Æ³ÁµíºÍË®£¬Æä·´Ó¦µÄ»¯Ñ§·½³ÌʽCa£¨OH£©2+CO2¨TCaCO3¡ý+H2O£®
¹Ê´ð°¸Îª£º
£¨1£©1©s3£»4©s1£»
£¨2£©CH4+2O2
| ||
| ||
£¨3£©¼õС£»ÏàͬÌå»ýµÄCH4ºÍC3H8Ïà±È£¬CH4ÏûºÄµÄÑõÆø½ÏC3H8ÉÙ£»
£¨4£©Ca£¨OH£©2+CO2¨TCaCO3¡ý+H2O£®
µãÆÀ£º±¾ÌâÖ÷Òª¿¼²é»¯Ñ§·½³ÌʽµÄÊéдºÍÓйػ¯Ñ§Ê½µÄ¼ÆË㣬ÄѶȽϴó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿