±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1968  |  »Ø¸´: 13
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wandong8994

гæ (СÓÐÃûÆø)

[ÇóÖú] ¹ØÓÚFenton·´Ó¦ºó²âCODCrµÄÎÊÌâ

ͨ¹ýFenton·´Ó¦´¦ÀíÓлú·Ïˮ֮ºó£¬ÀïÃæÓ¦¸ÃÓвÐÁôµÄH2O2ºÍÑÇÌúÀë×Ó£¬Èç¹ûÖ±½Ó²âCODµÄ»°¿Ï¶¨²»×¼£¬¶øÇÒÎÒÃÇÓõÄÊÇÖØ¸õËá¼ØµÎ¶¨·¨¡£ÇëÎÊÔõô²ÅÄÜÏû³ýH2O2ºÍÑÇÌúÀë×ÓµÄÓ°Ï죬»ñµÃ׼ȷµÄCODÄØ£¿
ÎÒ¿´ÓеÄÎÄÏ×ÉÏ˵¼Ó0.1 mol/L Na2SO3, 0.1 mol/ L KH2PO4, 0.1 mol /L KI ºÍ0.05 mol/L NaOH¿ÉÒÔÍ£Ö¹·´Ó¦£¬µ«ÊDZðÈ˲âµÄÊÇTOC£¬ÄÇÎÒÈç¹û¼ÓÕâЩÊÔ¼ÁµÄ»°¶ÔCODÓÐûÓÐÓ°ÏìÄØ£¿ÒÔÏÂÊÇÎÄÏ×ÖеÄÔ­»°£º
¡°Before centrifugation and analysis, all the samples were immediately treated with equal volume of prepared scavenging reagent in order to stop the reaction in the samples. The prepared scavenging reagent contained 0.1 mol L−1 Na2SO3, 0.1 mol L−1 KH2PO4, 0.1 mol L−1 KI and 0.05 mol L−1 NaOH, to obtain accurate TOC values.¡±
Çó¸ßÈËÖ¸µã°¡£¡£¡¼±~~~~~
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

wandong8994

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by 547475289 at 2013-05-18 18:53:12
È¥ÄêESTÉÏÃæÓÐһƪÎÄÕÂרßæËßÄãÔÚH2O2´æÔÚϲⶨCODµÄ£¬È¥¿´¿´°É

ÇëÎÊÄÇÆªÎÄÕµÄÃû×ÖÊÇÊ²Ã´ÄØ£¿Ð»Ð»°¡
5Â¥2013-05-18 22:58:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 14 ¸ö»Ø´ð

124685887

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

»ÆºÓË®ÀûίԱ»á»á³¤

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
nickxiaotong: ½ð±Ò+1, ¸ÐлÌṩ½¨Òé »¶Ó­³£À´»·¾³°æ²ÎÓë½»Á÷£¬»ý¼« 2013-05-19 08:57:56
ÕâÖÖ·½·¨Ö»ÄÜÓÃÓÚTOCµÄ²â¶¨£¬COD¸ù±¾²»¿ÉÐÐ
»ÆÎ¯»á-------ʱ¿Ì¹Ø×¢×ÅĸÇ׺ӵݲΣ£¡
2Â¥2013-05-18 13:02:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanghui0101

Ìú³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
nickxiaotong: ½ð±Ò+1, ¸ÐлÌṩ½¨Òé »¶Ó­³£À´»·¾³°æ²ÎÓë½»Á÷£¬»ý¼« 2013-05-19 08:58:04
90¡æË®Ô¡¼ÓÈÈ15·ÖÖÓ£¨×¢ÒâÃܷ⣩£¬Ë«ÑõË®»á·Ö½â£¬Ê£ÓàµÄÑÇÌúÀë×Ó¶ÔCOD¼ì²âÓ°ÏìºÜС¡£
3Â¥2013-05-18 13:21:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

547475289

Òø³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
nickxiaotong: ½ð±Ò+1, ¸ÐлÌṩ½¨Òé »¶Ó­³£À´»·¾³°æ²ÎÓë½»Á÷£¬»ý¼« 2013-05-19 08:58:17
È¥ÄêESTÉÏÃæÓÐһƪÎÄÕÂרßæËßÄãÔÚH2O2´æÔÚϲⶨCODµÄ£¬È¥¿´¿´°É
4Â¥2013-05-18 18:53:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +12 hanamiko 2026-03-27 12/600 2026-04-01 22:34 by ÔËÆøyunqi
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +14 С»ÆÑ¼±¦ 2026-03-30 14/700 2026-04-01 20:19 by Àµ´ºÑÞ
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +11 Çã____Ïô 2026-03-27 12/600 2026-04-01 15:27 by oooqiao
[¿¼ÑÐ] ÇóÉúÎïѧµ÷¼Á +7 15172915737 2026-04-01 7/350 2026-04-01 15:27 by ÏÐÈËÖÕÄÏɽ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÅ©0710ÉúÎïѧ£¬Î¢ÉúÎï·½Ïò×Ü·Ö338Çóµ÷¼Á +3 Æâxxxx. 2026-03-26 3/150 2026-04-01 12:30 by ±ùÎÚÁú
[¿¼ÑÐ] 085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á +17 minht 2026-03-26 17/850 2026-04-01 09:11 by xiayizhi
[¿¼ÑÐ] 080200ѧ˶£¬»úе¹¤³Ìרҵ277·Ö£¬Çó´ø×ߣ¡ +4 Æ¿×ÓPZ 2026-03-31 4/200 2026-03-31 20:16 by vgtyfty
[¿¼ÑÐ] 315Çóµ÷¼Á +6 akie... 2026-03-28 7/350 2026-03-31 16:48 by asdfzly
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +7 Àï×Óľyy 2026-03-29 7/350 2026-03-31 14:35 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401ÊýÒ»Ó¢Ò»299Çóµ÷¼Á Áù¼¶521 +4 °®³Ô´óѼÀæ 2026-03-31 4/200 2026-03-31 11:51 by ²«»÷518
[¿¼ÑÐ] ±¾¿Æ211×Ü·Ö289£¬08¹¤Ñ§ÕæÐÄÇóµ÷¼Á +3 utopiaE 2026-03-30 3/150 2026-03-30 23:42 by ms629
[¿¼ÑÐ] ±§Ç¸ +4 ÌïºéÓÐ 2026-03-30 4/200 2026-03-30 21:26 by mumin1990
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ĩδmm 2026-03-30 5/250 2026-03-30 17:23 by Íõ±£½Ü33
[¿¼ÑÐ] 0703 »¯Ñ§ Çóµ÷¼Á£¬Ò»Ö¾Ô¸É½¶«´óѧ 342 ·Ö +7 Shern¡ª- 2026-03-28 7/350 2026-03-30 16:31 by nothingͶ¸åÖÐ
[¿¼ÑÐ] 071010 323 ·ÖÇóµ÷¼Á +3 Baekzhy 2026-03-27 3/150 2026-03-30 14:24 by andresqi
[¿¼ÑÐ] µ÷¼Á¿¼ÑÐ +3 Íõ½ÜÒ» 2026-03-29 3/150 2026-03-29 08:09 by fmesaito
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼ÁÒ»Ö¾Ô¸¹þ¹¤´ó324 +7 ãÆÐñ¶« 2026-03-28 9/450 2026-03-28 08:51 by Xu de nuo
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +4 Æð¸öÃûÕ¦ÕâôÄÑ 2026-03-27 4/200 2026-03-27 21:39 by 83503ËïÀÏʦ
[¿¼ÑÐ] 085602»¯Ñ§¹¤³ÌÇóµ÷¼Á¡£ +4 ƽÀÖÀÖÀÖ 2026-03-26 4/200 2026-03-26 17:57 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û