| ²é¿´: 5923 | »Ø¸´: 9 | ||||||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||||||
yuandingzhongÒø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
¹ØÓÚTOFÖµµÃ¼ÆËã
|
|||||
|
TOFÖµÊDz»ÊÇ¿ÉÒÔ¸üÇå³þµÄÖªµÀ´ß»¯¼ÁµÄ´ß»¯»îÐÔ£¿¹ØÓÚËüµÄ¼ÆËã·½·¨£¬´ó¼Ò¿´¿´ÎÒËãµÄ¶Ô²»¶Ô£¿ Èç´ß»¯¼ÁÔÚ1СʱÄÚµÄת»¯ÂÊΪ90%£¬´ß»¯¼ÁÁ¿Îªµ¥ÌåAµÄ0.3mol%£¬·´Ó¦µ¥ÌåAΪ5mmol ÄÇô´Ëʱ´ß»¯¼ÁµÄTOF=0.9*5/(5*0.3*0.01*1)=300(h-1£© ÕâÖÖ¼ÆËã·½·¨ÓÐÎÊÌâÂ𣿠ËãTOFÖµÊDz»ÊÇÒ»¶¨Òª±êעʱ¼ä£¿£¿£¿ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
ʯīϩ¼°µç»¯Ñ§ Ó«¹â²ÄÁÏ | ´ß»¯°Ù¿Æ | ¿ÆÑÐÏà¹Ø | ´ß»¯ÎÊÌâ |
» ²ÂÄãϲ»¶
ÇóÖúAmsterdam Density Functional
ÒѾÓÐ4È˻ظ´
Postdoctoral Research Fellow Position in Causal Inference Weill CorneIl Medicine
ÒѾÓÐ8È˻ظ´
ÎïÀí»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ151È˻ظ´
¹ú¼Ò¼¶È˲ſÎÌâ×éÕÐÊÕ2026ÄêÈëѧ²©Ê¿
ÒѾÓÐ1È˻ظ´
¹ú¼Ò¼¶È˲ſÎÌâ×éÕÐÊÕ2026ÄêÈëѧ²©Ê¿
ÒѾÓÐ0È˻ظ´
¹ú¼Ò¼¶È˲ſÎÌâ×éÕÐÊÕ2026ÄêÈëѧ²©Ê¿
ÒѾÓÐ0È˻ظ´
´óÁ¬º£Ê´óѧ´¬²°½à¾»ÄÜÔ´Ñо¿ÖÐÐÄ2026Ä격ʿÑо¿ÉúÕÐÉúÆôÊÂ
ÒѾÓÐ10È˻ظ´
Çó IEC 61340-4-11:2025
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧȫ¹úÖØµãʵÑéÊÒ³ÂáɽÌÊÚÍŶÓÕÐÊÕ2026¼¶Ñ§Êõ/רҵÐÍ˶ʿÑо¿Éú£¨µ÷¼Á£©
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ÈçºÎ½«Pt¸ºÔØÔÚCeO2ÉÏ
ÒѾÓÐ4È˻ظ´
¹ØÓÚ¼ÆËãʱ¼äÎÊÌâ
ÒѾÓÐ6È˻ظ´
´ß»¯·´Ó¦¼ÆË㣨·´Ó¦¹¤³Ì£©
ÒѾÓÐ6È˻ظ´
MADLI TOF TOF ¼ø¶¨
ÒѾÓÐ5È˻ظ´
»¯Ñ§Îü¸½²âÊÔ²¬µÄ·ÖÉ¢¶È
ÒѾÓÐ23È˻ظ´
¹ØÓÚTOF¼ÆËãµÄÒɻ󣿣¿£¿
ÒѾÓÐ7È˻ظ´
pHÖµ¶Ô½ðÊôÑõ»¯Î¹²³Áµí·¨ÖƱ¸£©¼°´ß»¯µÄÓ°Ïì
ÒѾÓÐ5È˻ظ´
¹ØÓÚµÈÌåÈÈÈÝCvÖµµÃ¼ÆËã
ÒѾÓÐ5È˻ظ´
½ðÊôÑõ»¯Îï´ß»¯¼ÁTOF¼ÆËã
ÒѾÓÐ6È˻ظ´
Óø߷ֱæÖÊÆ×´ò³öµÄ½á¹ûºÍÀíÂÛ¼ÆËãÖµ¶¼ºÜ½Ó½üÂð£¿
ÒѾÓÐ8È˻ظ´
¹ØÓÚTOF¼ÆËãµÄ¼¸µãÒÉÎÊ¡£
ÒѾÓÐ7È˻ظ´
ÇëÎÊÔõô¼ÆËãTON»òTOF£¿
ÒѾÓÐ12È˻ظ´
¡¾½ô¼±ÇóÖú¡¿¹ØÓÚTOFµÄ¼ÆËã
ÒѾÓÐ9È˻ظ´
Debye frequencyµÄÖµ£¿£¿£¿£¿
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú¡¿Ã¸´ß»¯ÖÐTON£¨turnover number£©£¬TOF£¨turnover frequency£©µÄ¼ÆËã·½·¨
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿¸ºÔØÐÍ´ß»¯¼ÁTOFÔõô¼ÆËã
ÒѾÓÐ33È˻ظ´
¡¾ÇóÖú¡¿ÈçºÎ½Ï׼ȷµÄ¼ÆËãTOF£¿
ÒѾÓÐ9È˻ظ´
¡¾ÇóÖú¡¿½ðÊô´ß»¯¼Á£¬TOF¾ßÌåÔõôËã¡£
ÒѾÓÐ21È˻ظ´
¡¾ÇóÖú¡¿¹ØÓÚXRDºÍTEM¼ÆËãÁ£¾¶ÎÊÌâ
ÒѾÓÐ21È˻ظ´

ÒøµÑÊéÉú
ľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 14.1
- É¢½ð: 1768
- ºì»¨: 12
- ɳ·¢: 156
- Ìû×Ó: 5215
- ÔÚÏß: 805.3Сʱ
- ³æºÅ: 886929
- ×¢²á: 2009-10-28
- רҵ: ¹Å´ú×Ú½Ì

4Â¥2011-10-19 20:36:09
Âõ²½´ÓÍ·Ô½
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 4285.3
- É¢½ð: 245
- ºì»¨: 27
- Ìû×Ó: 1323
- ÔÚÏß: 846Сʱ
- ³æºÅ: 675632
- ×¢²á: 2008-12-16
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
×ªÔØÒ»¸öÒÔǰ btqiao µÄ¾µäÌû×Ó°É£¬ÎÒû̫¿´Ã÷°×ÄãдµÄ Ò»¸öÑõ»¯ÂÁ¸ºÔØPt´ß»¯¼Á´ß»¯COת»¯¡£PtµÄ¸ºÔØÁ¿Îª1%£¬·ÖÉ¢¶È30%£¬´ß»¯¼ÁÓÃÁ¿0.1g£¬20 minÄÚµÄCOת»¯ÂÊΪ8%£¬COÆøÌå³õʼŨ¶ÈΪ1%£¬ÆøÌå×ÜÁ÷Á¿Îª50 ml/min¡£Ôò20·ÖÖÓÄÚת»¯µÄCOÁ¿Îª 50X20X1%X8% (ml)£¬¸ù¾ÝÆøÌ¬·½³Ì¿ÉÒÔ¼ÆËãµÃµ½20·ÖÖÓÄÚת»¯µÄCOµÄĦ¶ûÁ¿£¨¼ÙÉè¼ÆËã½á¹ûΪn£©¡£PtµÄÁ¿ºÜÈÝÒ×¼ÆË㣺0.1gX1%/197£¬ÕâÊÇ´ß»¯¼ÁÖÐPtµÄ×ÜÁ¿£¬µ«ÊÇTOFÒªÇóµÄÊǵ¥Î»»îÐÔ×é·Ö£¬Ò²¼´Æð×÷ÓõÄPtµÄÁ¿£¨¾ÍÊÇͨ³£Ëù˵µÄ±íÃæPtÔ×ÓÊýÄ¿£©£¬Õâ¸öÊýÖµµÄ»ñµÃ¾ÍÐèÒªÓõ½·ÖÉ¢¶È¡£¼´£º0.1gX1%X30%/197=m¡£ Á½¸öÊý¾ÝnºÍm¶¼»ñµÃÒԺ󣬼´¿ÉÒÔ¼ÆËãTOF£ºn/(mX20 min)»òÕß n/(mX1200 s)¡£ÓÉÓÚnºÍmµÄµ¥Î»¶¼ÊÇÇÒ±ØÐëÊÇÎïÖʵÄÁ¿µ¥Î»£¨mol£©£¬ËùÒÔ×îºóµÃµ½µÄTOFµ¥Î»ÊÇʱ¼äµ¥Î»µÄµ¹Êý¡£ |
2Â¥2011-10-19 20:16:41
ÒøµÑÊéÉú
ľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 14.1
- É¢½ð: 1768
- ºì»¨: 12
- ɳ·¢: 156
- Ìû×Ó: 5215
- ÔÚÏß: 805.3Сʱ
- ³æºÅ: 886929
- ×¢²á: 2009-10-28
- רҵ: ¹Å´ú×Ú½Ì

3Â¥2011-10-19 20:31:52
yuandingzhong
Òø³æ (ÕýʽдÊÖ)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 322.8
- É¢½ð: 768
- ºì»¨: 6
- Ìû×Ó: 552
- ÔÚÏß: 536.1Сʱ
- ³æºÅ: 259440
- ×¢²á: 2006-06-11
- ÐÔ±ð: GG
- רҵ: Ó¦Óø߷Ö×Ó»¯Ñ§ÓëÎïÀí

5Â¥2011-10-19 21:04:28













»Ø¸´´ËÂ¥