| ²é¿´: 364 | »Ø¸´: 7 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
[½»Á÷]
MgCO3ÔÓÏàÈçºÎÈ¥³ý
|
|||
|
¸÷λ´óÏÀ£¬ÎÒÖÆ±¸µÄË®»¬Ê¯¾§Ì壬·Ö×ÓʽMg2/3Al1/3(OH)2(CO3)1/6 ´ø4¸ö½á¾§Ë®£¬¾XRD·ÖÎöºóÏÔʾÓÐMgCO3ÔÓÏàÉú³É£¡ÇëÎÊ´ó¸ÅÊÇʲôÔÒòÔì³ÉµÄ°¡£¿ÓÖ¸ÃÈçºÎÈ¥³ý£¿ ÎÒÓõķ½·¨ÊÇË®ÈÈ·¨£¬ÔÓÏàµÄÉú³ÉÊÇÓ뷴Ӧʱ¼äºÍζÈÓйØÂ𣿻¹ÊǺÍPHÖµ£¿Ó¦¸ÃÈçºÎ¸Ä½øÊµÑé·½°¸ÄØ£¿£¡ СÃÃÊdzõѧÕߣ¬»¹Çë¸÷λ´óÏÀ¶à¶à°ï棡²»Ê¤¸Ð¼¤£¡ ![]() [ Last edited by hej207 on 2008-5-18 at 18:21 ] |
» ²ÂÄãϲ»¶
Î人·ÄÖ¯´óѧ¼¼ÊõÑо¿ÔºÕÐÊÕ»¯Ñ§¡¢ÉúÎï¡¢²ÄÁÏ¡¢·ÄÖ¯¡¢»úеµÈרҵµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶӻ¯Ñ§¡¢²ÄÁÏÓ뻯¹¤Ë¶Ê¿ÕÐÉú£¬ÇëËÙÁªÏµ£¡
ÒѾÓÐ0È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ123È˻ظ´
Ê×¶¼Ê¦·¶´óѧ»¯Ñ§ÏµÌïÑó¿ÎÌâ×éר˶Õе÷¼ÁÉú
ÒѾÓÐ10È˻ظ´
¹ãÖÝ´óѧ´óÍåÇø»·¾³Ñо¿Ôº»·¾³´ó·Ö×Ó²ÄÁÏÑо¿ËùÍõƽɽ½ÌÊÚÍÅ¶Ó 2026ÄêÑо¿ÉúÕÐÉú¼òÕÂ
ÒѾÓÐ0È˻ظ´
Ìì½òÀí¹¤´óѧ
ÒѾÓÐ0È˻ظ´
̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶÓ×îºó³å´Ì£¬Í¬Ñ§ÃDZð´í¹ýŶ£¬ÇëËÙÁªÏµ£¡
ÒѾÓÐ0È˻ظ´
½Î÷¿Æ¼¼Ê¦·¶´óѧÎïÀí»¯Ñ§¿ÎÌâ×é½ÓÊÕµ÷¼ÁÉú£¬Ãû¶î»¹ÓУ¬ËÙÀ´
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
firedrake
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 750.5
- Ìû×Ó: 114
- ÔÚÏß: 33Сʱ
- ³æºÅ: 139553
- ×¢²á: 2005-12-19
- רҵ: ÆäËûÎÞ»ú·Ç½ðÊô²ÄÁÏ
¡ï ¡ï
q68(½ð±Ò+2,VIP+0):¸Ðл»Ø´ð
q68(½ð±Ò+2,VIP+0):¸Ðл»Ø´ð
|
°´·´Ó¦»úÀíÀ´¿´£¬Ë®»¬Ê¯µÄÈܽâ¶ÈÓ¦¸Ã±È̼ËáþҪС.´ÓÄãµÄ·´Ó¦ÓÐ̼ËáþÉú³É,ÇÔÒÔΪÊÇÄãÉèÖõÄpH¼°Î¶ȵÄÉèÖÃÒªÊʵ±µ÷£¬ÕâÁ½¸ö²ÎÊýµÄÉèÖò»µ±£¬µ¼Ö²¿·ÖË®»¬Ê¯µÄ²ã¼äôÇ»ù»ò½á¾§Ë®ÍÑÀ룬ÕâÑùÓÐMgCO3ÔÓÏà³öÀ´ÁË¡£½¨Òéζȣ¬pHÊʵ±Ïµ÷¶à×ö¼¸´Î£¬ÕÒ³öÁ½ÕßµÄ×î¼ÑÅäÖ㬵±È»Ê±¼äÒ²Òª¿¼ÂǽøÈ¥¡£ [ Last edited by firedrake on 2008-5-18 at 18:31 ] |
2Â¥2008-05-18 18:28:34
3Â¥2008-05-18 19:29:55
firedrake
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 750.5
- Ìû×Ó: 114
- ÔÚÏß: 33Сʱ
- ³æºÅ: 139553
- ×¢²á: 2005-12-19
- רҵ: ÆäËûÎÞ»ú·Ç½ðÊô²ÄÁÏ
4Â¥2008-05-18 20:00:25
5Â¥2008-05-19 09:57:03
firedrake
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 750.5
- Ìû×Ó: 114
- ÔÚÏß: 33Сʱ
- ³æºÅ: 139553
- ×¢²á: 2005-12-19
- רҵ: ÆäËûÎÞ»ú·Ç½ðÊô²ÄÁÏ
¡ï
q68(½ð±Ò+1,VIP+0):¶àÀ´Ö¸µ¼Å¶£¡
q68(½ð±Ò+1,VIP+0):¶àÀ´Ö¸µ¼Å¶£¡
|
Õâ¸ö·´Ó¦Æ½ºâ»¹Òª¿¼Âǵ½£¬·´Ó¦ÌåϵÄÚ̼Ëá¸ùÓëôÇ»ùµÄŨ¶È£¬Èç¹û̼Ëá¸ùµÄŨ¶È¸ßÔòÒÖÖÆÏòMg(OH)2ת»¯. ÔÚζȼ°pHÖµ±£Ö¤²»»áÆÆ»µ²ã×´½á¹¹µÄǰÌáÏ£¬Ê±¼ä³¤Ò»µãÓ¦¸Ã¿ÉÒÔÍêȫת»¯³ÉË®»¬Ê¯ÐÍ¡£ÁíÎÊ£¬ÒòΪ̼Ëá¸ùµÄ°ë¾¶´óÓÚôÇ»ù°ë¾¶£¬Õâ¸öÊDz»ÊÇ»¹´æÔÚ̼Ëá¸ùµÄÈÝÈ̶ÈÎÊÌ⣬¼´ÔÀ´ôÇ»ù´æÔڵĵط½ºÜÄѱ»Ì¼Ëá¸ùÖû»£¬·´¹ýÀ´£¬ÔÀ´ÊÇ̼Ëá¸ùÒ²Ðí»á±»ôÇ»ùËùÈ¡´ú¡£¶à¿¼ÂÇ£¬¶à×öЩʵÑé°É¡£ [ Last edited by firedrake on 2008-5-19 at 10:29 ] |
6Â¥2008-05-19 10:24:38
7Â¥2008-05-19 16:20:05
firedrake
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 750.5
- Ìû×Ó: 114
- ÔÚÏß: 33Сʱ
- ³æºÅ: 139553
- ×¢²á: 2005-12-19
- רҵ: ÆäËûÎÞ»ú·Ç½ðÊô²ÄÁÏ
8Â¥2008-05-19 18:32:37















»Ø¸´´ËÂ¥