Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 3012  |  »Ø¸´: 11
±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴

lihua7212

Òø³æ (ÕýʽдÊÖ)

[½»Á÷] ·ÖÎö»¯Ñ§ÊµÑéÖвⶨºÛÁ¿µÄÈý¼ÛÌúÀë×ÓÓÐÒâÒåÂð£¿

ÇëÎʸ÷λ£ºÎÒÏÖÔÚ×öʵÑé·¢ÏÖÈý¼ÛÌúÀë×ÓÓкܺõÄÏìÓ¦£¬µ«²»ÖªµÀ²âÈý¼ÛÌúÀë×ÓÓÐûÓÐʲôʵ¼ÊÒâÒ壿ʵ¼ÊÑùÆ·²âʲô£¿Çë´ó¼Ò¸øµã½¨Òé°É£¡ÏÈлÁË£¡´ËÍ⣬ÅäÖÆÂÈ»¯ÌúÈÜÒºÎÒÖªµÀÒª¼ÓһЩÑÎËᣬµ«²»ÖªµÀÁ¿ÈçºÎ¿ØÖÆ£¿Çë´ó¼ÒÒ²¸øµã½¨Òé°É£¡

» ²ÂÄãϲ»¶

ÄÉÓÚÑÔ£¬ÃôÓÚÐУ¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

ÎçÒ¹Ñô¹âÏÖÏó

½ð³æ (ÕýʽдÊÖ)

lihua7212(½ð±Ò+1): 2010-04-29 18:45
lihua7212(½ð±Ò+5): 2010-05-05 16:38:21
ÓÐÒâÒå°¡£¬ºÇºÇ£¬ÓÚϸ΢´¦¼ûÕæ×Å£¡KspFe(OH)3=1.6*10(-39)´Î·½
ÒªÊÇÐèÒª0.01mol/LFe3+µ÷PHµ½´óÔ¼2
4Â¥2010-04-29 18:03:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

crazyff12345

½ð³æ (ÕýʽдÊÖ)

lihua7212(½ð±Ò+3): 2010-04-29 19:35
µ±È»ÓÐÒâÒåÁË£¬Ö»ÒªÄãµÄ¼ì²âÏÞ×ã¹»µÍ£¬Ñ¡ÔñÐÔ×ã¹»ºÃ£¬ÄÇÊǷdz£ºÃµÄ³É¹û¾Í·¢µ½Ò»Ð©·ÖÎö»¯Ñ§ÀàµÄÆÚ¿¯
http://ff.a.5d6d.com/userdirs/f/d/shouxiao/attachments/forumid_27/20070928_b48e1cab0b88b5f5a7fdfvx51XwzGRr4.jpg
5Â¥2010-04-29 18:52:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÓêºÉ

ľ³æ (ÖªÃû×÷¼Ò)

lihua7212(½ð±Ò+1): 2010-04-30 14:53
µ±È»ÓÐÒâÒå°¡£¡
6Â¥2010-04-29 20:36:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xiangyue

Òø³æ (ÕýʽдÊÖ)

lihua7212(½ð±Ò+2): 2010-04-30 14:53
ÈκνðÊôÀë×ӵĴæÔÚ¶Ô»¯Ñ§·´Ó¦¶¼»áÓжàÉÙÓ°Ïì¡£ËùÒÔ¼ì²âºÜÓбØÒª¡£Ò»°ãÓ¦²»³¬20PPMΪÒË¡£·ñÔòÓ¦¿¼Âǹ¤ÒÕÌõ¼þ¡£
ÄãµÄÐèÇó£¬Îҵ͝Á¦¡£
7Â¥2010-04-30 10:25:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hyh4402031

½ð³æ (СÓÐÃûÆø)

lihua7212(½ð±Ò+1): 2010-04-30 14:54
·ÖÎöµÄ¶«Î÷²»ºÃ˵£¬¿´ÓÐûÓÐÐèÒªÁË
ûÓоø¶Ô¿ÉÓã¬Ò²Ã»Óоø¶ÔµÄ²»¿ÉÓÃ
8Â¥2010-04-30 13:13:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cxb713

½ð³æ (ÕýʽдÊÖ)

lihua7212(½ð±Ò+3): 2010-04-30 14:54
ÎÒÕâÀï×öFe-»îÐÔÌ¿Îü¸½´ß»¯Ë®ÎÛȾÎïÐèÒª²âºÛÁ¿Fe3+
´ËÍâÑÎËáµÄÌí¼ÓÁ¿Ó¦¸ÃÊÇÒÖÖÆµ½ÇâÑõ»¯ÌúµÄÉú³Éƽºâ³£ÊýÖÐOH-º¬Á¿µÄ£¬Õâ¸ö¿ÉÒÔ¸ù¾Ý»î¶È¼ÆËã³öÀ´µÄ¡£
9Â¥2010-04-30 14:03:11
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

Doct0r_chen

ľ³æ (Ö°Òµ×÷¼Ò)

×Óµ¯¸ç-----С±±

lihua7212(½ð±Ò+1, ²©Ñ§EPI+1): 2010-04-29 18:30
²»ÊÇѧ»¯Ñ§µÄ ½øÀ´Á˾ͰïÄã¶¥Æð°É
µ«ÔøÏà¼û±ãÏàÖª£¬Ïà¼ûºÎÈç²»¼ûʱ£ÀÕýÐÄ£¬ÐÞÉí£¬Æë¼Ò£¬Öιú£¬Æ½ÌìÏ£À
2Â¥2010-04-29 17:38:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhouzhou0421

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

lihua7212(½ð±Ò+5): 2010-04-29 18:45
¸ù¾ÝÄãÅäµÄÈý¼ÛÌúÀë×ÓµÄŨ¶È£¬¾ßÌå¼Ó¶àÉÙÁ¿ÓмÆË㹫ʽµÄ£¬½¨ÒéÄã¿´Ò»ÏÂÈËÎÀ°æÀî·¢ÃÀÖ÷±àµÄ·ÖÎö»¯Ñ§£¡KspFe(OH)3=1.6*10(-39)´Î·½
Èô0.01mol/LFe3+µ÷PHµ½´óÔ¼2
3Â¥2010-04-29 17:55:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lihua7212

Òø³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by cxb713 at 2010-04-30 14:03:11:
ÎÒÕâÀï×öFe-»îÐÔÌ¿Îü¸½´ß»¯Ë®ÎÛȾÎïÐèÒª²âºÛÁ¿Fe3+
´ËÍâÑÎËáµÄÌí¼ÓÁ¿Ó¦¸ÃÊÇÒÖÖÆµ½ÇâÑõ»¯ÌúµÄÉú³Éƽºâ³£ÊýÖÐOH-º¬Á¿µÄ£¬Õâ¸ö¿ÉÒÔ¸ù¾Ý»î¶È¼ÆËã³öÀ´µÄ¡£

ÄãÃÇËùÐèÒª²âÌúÀë×ÓµÄŨ¶È·¶Î§ÊǶàÉÙ£¿
ÄÉÓÚÑÔ£¬ÃôÓÚÐУ¡
10Â¥2010-04-30 14:55:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lihua7212 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +43 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 51/2550 2026-04-15 12:54 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +21 »ý¼«ÏòÉÏ£» 2026-04-10 23/1150 2026-04-15 12:50 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +10 RussHu 2026-04-12 12/600 2026-04-15 12:02 by zhping515
[¿¼ÑÐ] 08¹¤Ñ§ 309·ÖÇóµ÷¼Á +12 Yin DY 2026-04-08 12/600 2026-04-14 17:49 by lhj2009
[¿¼ÑÐ] 367Çóµ÷¼Á +11 hffQAQ 2026-04-09 11/550 2026-04-14 17:48 by lhj2009
[¿¼ÑÐ] ʳƷÓëÓªÑø£¨0955£©271Çóµ÷¼Á +15 Éý¸ñ°¢´ï 2026-04-12 16/800 2026-04-14 13:18 by ¸¡Èô_°²Éú
[¿¼ÑÐ] »úе¹¤³Ì313·ÖÕÒ¹¤¿Æµ÷¼Á +4 ˫һÁ÷±¾¿Æ»úе 2026-04-08 4/200 2026-04-14 07:32 by Abskk
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»»úеר˶Çóµ÷¼Á +9 ÇóÉϰ¶µÄСÍõ 2026-04-10 9/450 2026-04-13 16:08 by jiangguiquan11
[¿¼ÑÐ] 314Çóµ÷¼Á +24 wakeluofu 2026-04-09 25/1250 2026-04-13 08:58 by lhj2009
[¿¼ÑÐ] 085410 273Çóµ÷¼Á +10 X1999 2026-04-09 10/500 2026-04-12 09:24 by ÄæË®³Ë·ç
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤300Çóµ÷¼Á +39 Ф¿ªÎÄ 2026-04-09 43/2150 2026-04-12 01:30 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 0859£¬337Çóµ÷¼Á +4 ÑÐs. 2026-04-10 4/200 2026-04-11 11:34 by caotw2020
[¿¼ÑÐ] 085410-273Çóµ÷¼Á +6 X1999 2026-04-10 6/300 2026-04-11 10:32 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸985»úеѧ˶380Çóµ÷¼Á +5 ¹Ø¹ØöÂð¯10 2026-04-11 5/250 2026-04-11 10:10 by ÖªÄî¡£A
[¿¼ÑÐ] 22408 352·ÖÇóµ÷¼Á0854Àà +4 ŬÁ¦µÄÏÄÄ© 2026-04-09 4/200 2026-04-11 09:57 by zhq0425
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
[¿¼ÑÐ] 301Çóµ÷¼Á +5 149. 2026-04-10 5/250 2026-04-10 15:45 by ²ñС°×
[¿¼ÑÐ] Çൺ¿Æ¼¼´óѧ²ÄÁÏѧԺ£¬»·¾³Ñ§Ôºµ÷¼Á²¹Â¼4ÔÂ10ÈÕÒÔǰ¶¼¿ÉÒÔ +3 1Çà¿Æ´ó¡£ 2026-04-09 5/250 2026-04-10 09:58 by ôæôæÒ»ÊéÉú
[¿¼ÑÐ] 085601³õÊÔ330·ÖÕÒµ÷¼Á +10 Á÷ÐÄÄ̻ưül 2026-04-09 10/500 2026-04-10 08:14 by Sammy2
[¿¼ÑÐ] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û