| ²é¿´: 930 | »Ø¸´: 11 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
hljiangÌú¸Ëľ³æ (ÖøÃûдÊÖ)
|
[½»Á÷]
¡¾ÇóÖú¡¿24mL·´Ó¦¸ªÖÐ16mL DMF·´Ó¦160¶ÈѹÁ¦¶à´ó£¿
|
||
|
Çë½Ì¸÷λ£º ÎÒÔÚʵÑéÖз¢ÏÖ¾§ÌåAÔÚ24mL·´Ó¦¸ªÖмÓÈë16mL DMFºó·´Ó¦160¶È¿ÉÒÔת»¯Îª¾§ÌåB¡£ ÎÄÕÂͶ¸åºó£¬Éó¸åÈËÎÊʵÏÖ¾§Ìåת±äµÄѹÁ¦ÊǶà´ó£¿ (ÔÒâ¼û£º For the conversion from at 160 C, it is not described what is the vapor pressure of solvent required for conversion.) ÇëÎÊÎÒÔõôÑù²ÅÄܵõ½Õâ¸öѹÁ¦ÐÅÏ¢ÄØ£¿Õâ¸öÒâ¼ûÔõô»Ø´ð²ÅºÃÄØ£¿ ÓÐÄÇÖÖרÃŵÄÔÚ¶à´óµÄ·´Ó¦¸ªÖзÅÈë¶àÉÙÈܼÁÒÔ¼°Ê²Ã´ÑùµÄÈܼÁ£¬ÔÚ¶à¸ßζÈ϶ÔÓ¦¶à´óµÄѹÁ¦£¬ÕâÑùµÄÒ»ÀÀ±íÂ𣿠Õ÷Çó¸÷뽨ÉèÐÔÒâ¼û£¬many thanks!! [ Last edited by hljiang on 2010-3-12 at 19:50 ] |
» ²ÂÄãϲ»¶
MIL-101Óе¥¾§ÑùÆ·Âð
ÒѾÓÐ1È˻ظ´
ÒÑɾ³ý
ÒѾÓÐ3È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ273È˻ظ´
ÊÕµ÷¼ÁÑо¿Éú
ÒѾÓÐ2È˻ظ´
¡¾2026 ¿¼Ñе÷¼Á¡¿¹þ¶û±õ¹¤³Ì´óѧºË¿ÆÑ§Óë¼¼ÊõѧԺºË»¯¹¤Ïµ ÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ3È˻ظ´
¡¾2026 ¿¼Ñе÷¼Á¡¿¹þ¶û±õ¹¤³Ì´óѧºË¿ÆÑ§Óë¼¼ÊõѧԺºË»¯¹¤Ïµ ÕÐÊÕµ÷¼ÁÉú
ÒѾÓÐ1È˻ظ´
¹ãÖÝ´óѧ»·¾³´ó·Ö×Ó²ÄÁÏÑо¿Ëù2026ÄêÑо¿ÉúÕÐÉú¼òÕÂ
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ¼¼ÊõÑо¿ÔºÕÐÊÕ»¯Ñ§¡¢ÉúÎï¡¢²ÄÁÏ¡¢·ÄÖ¯¡¢»úеµÈרҵµ÷¼ÁÉú
ÒѾÓÐ0È˻ظ´
̨ÖÝѧԺÓÐÐò¶à¿×²ÄÁÏÍŶӻ¯Ñ§¡¢²ÄÁÏÓ뻯¹¤Ë¶Ê¿ÕÐÉú£¬ÇëËÙÁªÏµ£¡
ÒѾÓÐ0È˻ظ´
Ê×¶¼Ê¦·¶´óѧ»¯Ñ§ÏµÌïÑó¿ÎÌâ×éר˶Õе÷¼ÁÉú
ÒѾÓÐ3È˻ظ´

wujinji
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 423.9
- Ìû×Ó: 322
- ÔÚÏß: 106.5Сʱ
- ³æºÅ: 636019
- ×¢²á: 2008-10-25
2Â¥2010-03-12 22:35:27
hljiang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 6010.3
- É¢½ð: 69
- ºì»¨: 4
- Ìû×Ó: 1169
- ÔÚÏß: 106.3Сʱ
- ³æºÅ: 305202
- ×¢²á: 2006-12-09
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§

3Â¥2010-03-13 09:45:47
granthawk
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 21 (СѧÉú)
- ½ð±Ò: 5639.8
- ºì»¨: 1
- Ìû×Ó: 855
- ÔÚÏß: 113.4Сʱ
- ³æºÅ: 956116
- ×¢²á: 2010-02-18
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§

4Â¥2010-03-13 10:06:04
hljiang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 6010.3
- É¢½ð: 69
- ºì»¨: 4
- Ìû×Ó: 1169
- ÔÚÏß: 106.3Сʱ
- ³æºÅ: 305202
- ×¢²á: 2006-12-09
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§

5Â¥2010-03-13 10:23:01
wujinji
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 423.9
- Ìû×Ó: 322
- ÔÚÏß: 106.5Сʱ
- ³æºÅ: 636019
- ×¢²á: 2008-10-25
6Â¥2010-03-13 10:39:23
hljiang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 6010.3
- É¢½ð: 69
- ºì»¨: 4
- Ìû×Ó: 1169
- ÔÚÏß: 106.3Сʱ
- ³æºÅ: 305202
- ×¢²á: 2006-12-09
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§

7Â¥2010-03-13 13:39:01
wujinji
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 423.9
- Ìû×Ó: 322
- ÔÚÏß: 106.5Сʱ
- ³æºÅ: 636019
- ×¢²á: 2008-10-25
hljiang(½ð±Ò+3):thanks for kind help! 2010-03-13 15:54
|
¼ÙÉèµ±DMFµ½´ï153¶È£¬¼È·Ðµãºó·ÐÌÚ£¬Õâʱ¸ªÖÐѹÁ¦Ó¦¸ÃÊÇ2¸ö´óÆøÑ¹£¬µ«ÊÇÔÚ2¸ö´óÆøÑ¹µÄʱºòDMFÏÔÈ»²»¿ÉÄÜÔÚ153¶È¾Í·ÐÌÚÁË£¬ËùÒÔÔÚ154¶Èʱ¸ªÖдóÆøÑ¹Ó¦¸ÃСÓÚ2¸ö´óÆøÑ¹¡£Öð½¥ÉýÖÁ160¶ÈºóѹÁ¦Ó¦¸ÃÉÔ΢Éý¸ß£¬µ«ÊÇDMFÓ¦¸Ã»¹²»ÖÁÓÚ·ÐÌÚ£¨ÔÚÕâôСµÄ¿Õ¼äÄÚ·ÐÌÚ£¬Ö»Óдﵽ³¬ÁÙ½çÁ÷Ìå²Å¿ÉÄÜ¡££©£¬ÓÉÈܼÁÊÖ²áÉϵÄÐÅÏ¢¿ÉÒÔ½üËÆÈÏΪÕâʱDMFζÈÿÉÏÉý2¶È£¬ÆäÕôÆûѹÉÏ7kPa×óÓÒ£¬ÓÚÊÇÔÚ160¶Èʱ´óԼΪ226kPa¡£µ«ÊÇ¿¼ÂÇÑõ»¯»¹ÔÏûºÄµÄÑõÆø»òÕ߯äËûÓпÉÄÜÏûºÄµôÆäÖÐÆøÌåµÄÐÐΪ£¬¸ªÖÐÕæÊµ´óÆøÑ¹¿ÉÄÜСÓÚÉÏÊöÖµ¡£ ÒÔÉϽö¹©²Î¿¼£¬ÖªÊ¶ÓÐÏÞ£¬¿ÉÄÜÓÐËùÊèºö£¬¼ûÁ¡£ |
8Â¥2010-03-13 15:18:31
hljiang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 6010.3
- É¢½ð: 69
- ºì»¨: 4
- Ìû×Ó: 1169
- ÔÚÏß: 106.3Сʱ
- ³æºÅ: 305202
- ×¢²á: 2006-12-09
- ÐÔ±ð: GG
- רҵ: ÎÞ»ú²ÄÁÏ»¯Ñ§

9Â¥2010-03-13 15:57:37
wujinji
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 423.9
- Ìû×Ó: 322
- ÔÚÏß: 106.5Сʱ
- ³æºÅ: 636019
- ×¢²á: 2008-10-25
10Â¥2010-03-13 16:58:10














»Ø¸´´ËÂ¥