| ²é¿´: 1973 | »Ø¸´: 13 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
wandong8994гæ (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±~~~~~ |
» ²ÂÄãϲ»¶
±êÌâ:¼ñ©Ԥ¾¯|08¹¤¿Æ/09ũѧµ÷¼Á!Ó¢ÓïÒªÇóµÍ£¬¹ýÏß¼´Óлú»á!
ÒѾÓÐ15È˻ظ´
ÁòËáÄø½á¾§
ÒѾÓÐ0È˻ظ´
½¨Öþ»·¾³Óë½á¹¹¹¤³ÌÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ102È˻ظ´
Ò»Ö¾Ô¸ÄÏ´ó²ÄÁÏÓ뻯¹¤£¨085600£©357Çóµ÷¼Á
ÒѾÓÐ2È˻ظ´
½ÓÊÕ»·¾³¿ÆÑ§·½Ïòµ÷¼ÁÉú1-2Ãû
ÒѾÓÐ2È˻ظ´
ÕÐÊÕ2026¼¶»·¾³¿ÆÑ§·½Ïò£¨×¨Òµ´úÂë083001£©Ë¶Ê¿Ñо¿Éú1-2Ãû
ÒѾÓÐ4È˻ظ´
ÕÐÊÕ2026¼¶»·¾³¿ÆÑ§·½Ïò£¨×¨Òµ´úÂë083001£©Ë¶Ê¿Ñо¿Éú1-2Ãû
ÒѾÓÐ14È˻ظ´
330Ò»Ö¾Ô¸Öйúº£Ñó´óѧ 085602 Êý¶þ Ó¢¶þ ר˶ ÓжÁ²©ÒâÏò ÏëÕÒÒ»¸öºÃµÄµ÷¼ÁԺУ
ÒѾÓÐ0È˻ظ´
Î人·ÄÖ¯´óѧ»¯Ñ§Ó뻯¹¤Ñ§ÔºÕе÷¼Á£¬¹ýÏß¾ÍÒª
ÒѾÓÐ0È˻ظ´
330 Ò»Ö¾Ô¸Öйúº£Ñó´óѧ 085602 »¯Ñ§¹¤³Ì ר˶ ÓжÁ²©ÒâÏò
ÒѾÓÐ1È˻ظ´
329Çóµ÷¼Á£¬Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ£¬²ÄÁϹ¤³Ì£¨085601£©
ÒѾÓÐ12È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
fenton·¨Ô¤´¦Àí¸ßŨ¶ÈÖÆÒ©·ÏË®cod»ù±¾Ã»±ä£¬ÇóÖúѽ¡£
ÒѾÓÐ43È˻ظ´
ÓÃfentonÊÔ¼Á½µµÍCOD°¡
ÒѾÓÐ29È˻ظ´
fenton·´Ó¦Ìá¸ß·ÏË®µÄÉú»¯ÐÔ
ÒѾÓÐ17È˻ظ´
Çë½Ì£ºFenton·´Ó¦ºó²úÉúµÄÎÛÄàÀïÓÐÐí¶àÇâÑõ»¯Ìú³Áµí£¬ÇëÎʸÃÈçºÎ´¦ÀíÄØ£¿
ÒѾÓÐ9È˻ظ´
¡¾ÇóÖú¡¿ÐõÄý·´Ó¦ºóCODÉý¸ß
ÒѾÓÐ19È˻ظ´
¡¾ÌÖÂÛ¡¿FentonÖйýÑõ»¯Çâøȥ³ýË«ÑõË®ÊÇ·ñÓ°ÏìCODÖµ£¿
ÒѾÓÐ12È˻ظ´
wandong8994
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 2997.8
- É¢½ð: 122
- ºì»¨: 5
- Ìû×Ó: 250
- ÔÚÏß: 83.6Сʱ
- ³æºÅ: 1995459
- ×¢²á: 2012-09-12
- רҵ: »·¾³ÎÛȾ»¯Ñ§
5Â¥2013-05-18 22:58:24
124685887
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
»ÆºÓË®ÀûίԱ»á»á³¤
- EEPI: 7
- Ó¦Öú: 536 (²©Ê¿)
- ¹ó±ö: 0.997
- ½ð±Ò: 16084.8
- É¢½ð: 947
- ºì»¨: 52
- ɳ·¢: 10
- Ìû×Ó: 4967
- ÔÚÏß: 537.6Сʱ
- ³æºÅ: 1130044
- ×¢²á: 2010-10-23
- רҵ: »·¾³»¯Ñ§

2Â¥2013-05-18 13:02:12
tanghui0101
Ìú³æ (³õÈëÎÄ̳)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 103.3
- Ìû×Ó: 17
- ÔÚÏß: 33.3Сʱ
- ³æºÅ: 1778443
- ×¢²á: 2012-04-25
- ÐÔ±ð: GG
- רҵ: »·¾³¹¤³Ì
¡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
¸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
547475289
Òø³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 42 (СѧÉú)
- ½ð±Ò: 690.4
- É¢½ð: 555
- ºì»¨: 63
- Ìû×Ó: 1064
- ÔÚÏß: 663.7Сʱ
- ³æºÅ: 482938
- ×¢²á: 2007-12-26
- ÐÔ±ð: GG
- רҵ: »·¾³»¯¹¤
4Â¥2013-05-18 18:53:12














»Ø¸´´ËÂ¥
10