24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 2414  |  »Ø¸´: 4

Tina9201

½ð³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÌÖÂÛ¡¿MoS¡¢NiS2¡¢FeSºÍCoSÓÐÄÄÐ©ÖÆ±¸·½·¨£¿ ÒÑÓÐ3È˲ÎÓë

´ó¼Ò¶¼ËµËµ¿´MoS¡¢NiS2¡¢FeSºÍCoSÓÐÄÄÐ©ÖÆ±¸·½·¨£¿×îºÃÏêϸһµã£¬±ÈÈç˵ÎÒÖªµÀµÄ¶þÁò»¯îâµÄÖÆ±¸£º
a.Áò´úîâËáï§Ëữ·¨
½«îâËáï§ÈÜÒºÔÚÁò»¯Æ÷ÖÐͨÈëÁò»¯ÇâʹîâËáï§×ª»¯ÎªÁò´úîâËáï§£¬È»ºóÔÚÓлúÈܼÁÖÐÓÚ350oC-400oCÇâ·ÖѹÏÂËữ·Ö½âÁò´úîâËáï§£¬µÃÈýÁò»¯î⣬¾­ÀëÐÄ·ÖÀ롢ϴµÓ¡¢¸ÉÔï¡¢·ÛË飬ÔÚ950oCÏÂÈȽâÍÑÁòµÃ¶þÁò»¯îâ¡£
b.ÁùôÊîâÓëÁò»¯ÇâÆøÏà·Ö½âºÏ³É·¨
ÔÚÊÊÒ˵ĹÜʽ·´Ó¦Â¯ÖÐÈȽâÁùôÊîâÔÙÓëÁò»¯ÇâÆøÏà·´Ó¦¼´¿ÉÖÆ³ÉϸÁ£¾¶µÄ¶þÁò»¯îâ¡£
c.±íÃæ»îÐÔ¼Á´ÙÖú·¨
ÔÚ±íÃæ»îÐÔ¼ÁÈçÊ®ÁùÍé»ùÈý¼×»ùï§ÂÈ»¯Îï´æÔÚÏ£¬½«ÒºÌ¬(NH4)2MoS4ÓëN2H4·´Ó¦£¬ËæºóÔÚµªÆøÏÂÈÈ´¦Àí£¬µÃ¸ß·ÖÉ¢µÄ¶þÁò»¯îâ¡£
d.³¬Ï¸îâÓëÁò·´Ó¦
ÔÚ1200oC×óÓÒ¡¢4MPaµÄë²ÆøÖн«Ï¸îâ·ÛÓëÁò·´Ó¦¿ÉÖÆ³ö½ÏϸµÄ¶þÁò»¯îâ¡£
e.Áò»¯ÄƳÁµí·¨
½«îâËáÄÆºÍÁò»¯ÄÆ·´Ó¦Éú³ÉÁò´úîâËáÄÆ£¬ÔÙÓëÁòËá·´Ó¦Éú³ÉÁò´úîâËᣬÁò´úîâËá·Ö½âÉú³ÉÈýÁò»¯î⣬ÈýÁò»¯îâÔÙ¾­Ç⻯ÍÑÁòµÃ¶þÁò»¯îâ¡£·´Ó¦ÈçÏ£º
4Na2S + Na2MoO4 + 4H2O = Na2 MoS4 + 8NaOH
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2 MoS4 + H2SO4 = H2 MoS4 + Na2SO4
H2 MoS4 = MoS3  + H2S
MoS3 + H2 = MoS2 + H2S
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

µç³Ø

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

çÎç¿ÌìÑÄ

ľ³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¿ÉÒÔÌṩ²Î¿¼ÎÄÏ×Â𣿷dz£¸Ðл£¡
ÏàÐÅ×Ô¼º£¬ÈȰ®ÉúÃü£¡
2Â¥2011-07-02 10:48:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhouyi200414

гæ (³õÈëÎÄ̳)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷ÄÜÌṩÏÂc.±íÃæ»îÐÔ¼Á´ÙÖú·¨
ÖÆ±¸¶þÁò»¯îâµÄ·½·¨Âð
3Â¥2012-07-22 16:23:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÒìÏòÌì¿­

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by zhouyi200414 at 2012-07-22 16:23:09
Â¥Ö÷ÄÜÌṩÏÂc.±íÃæ»îÐÔ¼Á´ÙÖú·¨
ÖÆ±¸¶þÁò»¯îâµÄ·½·¨Âð

ͬÇóc

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2016-03-13 12:39:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÒìÏòÌì¿­

Ìú³æ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Â¥Ö÷»¹ÄÜÕÒµ½¹ØÓÚ±íÃæ»îÐÔ¼Á´ÙÖú·¨
ÖÆ±¸¶þÁò»¯îâµÄ·½·¨Âð

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2016-03-13 12:41:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ Tina9201 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 PbwVEMK5haaE 2026-08-25 5/250 2026-08-26 05:09 by cNXvBfCpiZOM
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +18 angus9576 2026-08-25 22/1100 2026-08-26 00:41 by merchancy
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +6 chengyan1220 2026-08-23 6/300 2026-08-25 19:45 by zfd97
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 19/950 2026-08-25 17:57 by chick875
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+9 yuleib84 2026-08-25 10/500 2026-08-25 17:14 by alexon
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +20 ÑòÑü°å 2026-08-21 23/1150 2026-08-25 16:34 by zsna
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 22/1100 2026-08-25 15:36 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +3 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 3/150 2026-08-25 10:35 by shisan1313
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +5 process2012 2026-08-23 7/350 2026-08-25 09:42 by huixian257
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +17 kkkl_v 2026-08-19 18/900 2026-08-25 09:41 by windflowerwy
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +7 Ñ׻ƹóëÐ 2026-08-22 8/400 2026-08-25 08:48 by ZJTJZ
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û