²é¿´: 376  |  »Ø¸´: 0

feipiaopiao

½ð³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÓÐÄÄλ´óϺ×ö¹ýÄÉÃײÄÁϵÄÂðÇóÖ¸½Ì

×î½üÔÚ×öcore£¨Fe2O3£©-shell£¨Al2O3£©½á¹¹µÄ²ÄÁÏ£¬¿´ÎÄÏ×ÉϲÉÓÃÒì±û´¼ÂÁ×÷ΪÂÁÔ´£¨Îªshell£©£¬ÒÔfe3o4×÷ΪºË£¨core£©½á¹¹£¬ÎÒÄ£·Â¸Ã¹ý³ÌÖÆ±¸core£¨Fe2O3£©-shell£¨Al2O3£©¡£²»ÖªµÀÔõô»ØÊ£¬ÖƱ¸¶à´Î×ܸоõ¶Ô²»ÉÏ¡£ÖƱ¸ºóµÄ²ÄÁÏ»¹ÊǺìºÖÉ«µÄ£¬ºÍÔ­Fe2O3ÑÕÉ«Ïà²î²»´ó£¬Ò²²»¸ÒÄÃÈ¥×öTEM¡£ÊDz»ÊÇÒòΪÒì±û´¼ÂÁË®½âºÜÂýÄØ£¿ÇëÎÊÄÄλ´óϺ×ö¹ý£¬Ö¸µ¼Ö¸µ¼£¬Ð»Ð»¡£
ÎÒµÄÖÆ×÷²½ÖèÈçÏ£º
¢Ù½«1gÒì±û´¼ÂÁÈܽâÔÚ120mlÒÒ´¼ÈÜÒºÖУ¬´ÅÁ¦½Á°èÖµ³ä·ÖÈܽ⣻
¢Ú½«0.2g200Ä¿ÒÔϵÄfe2o3¿ÅÁ£³¬Éù·ÖÉ¢¼ÓÈëÆäÖУ¬·ÖÉ¢10min;
¢ÛÈ»ºó´ÅÁ¦½Á°èϽ«¼ÓÈëË®/ÒÒ´¼=1/5µÄÈÜÒºÖðµÎ¼ÓÈëÆäÖУ¬È»ºó´ÅÁ¦½Á°è2h£»
¢ÜÀëÐijÁµí£¬ÒÒ´¼Ï´µÓ3´Î£»
¢Ý60¡æºæ¸É£¬È»ºóÔÚÕæ¿ÕÏÂ80ÉãÊ϶ȸÉÔï12h¡£
Çë´ó¼Ò²»Áߴͽ̣¬¸Ð¼¤²»¾¡£¡

ERYUIOLKJJKLL

[ Last edited by feipiaopiao on 2013-5-21 at 19:35 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

¸¶³ö²»Ò»¶¨Óлر¨£¬µ«²»¸¶³öÒ»¶¨²»»áÓлر¨£¡
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖÇÄÜ»úÆ÷ÈË

Robot (super robot)

ÎÒÃǶ¼°®Ð¡Ä¾³æ

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~

¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ feipiaopiao µÄÖ÷Ìâ¸üÐÂ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û