| 查看: 1839 | 回复: 22 | ||
| 【奖励】 本帖被评价11次，作者guanyue928增加金币 6.25 个 | ||
[资源]
【分享】2010年EST发表与短程反硝化相关的牛文 已有4人参与
|
||
|
牛文！以飨读者。 不好意思，上传到这里了，应该不需要注册了。 http://good.gd/521613.htm paper name:Operational Boundaries for Nitrite Accumulation in Nitrification Based on Minimum/Maximum Substrate Concentrations That Include Effects of Oxygen Limitation, pH, and Free Ammonia and Free Nitrous Acid Inhibition author：S E O N G J U N P A R K , WOOKEUN B A E , A N D B R U C E E . R I T T M A N N [ Last edited by guanyue928 on 2010-5-21 at 11:33 ] |
回复此楼» 猜你喜欢
IEEE出版,确保EI检索/2026第4届控制、电子和计算机技术国际会议(ICCECT 2026)
已经有7人回复
-
EI国际会议检索更新通知
已经有4人回复
-
化学工程及工业化学论文润色/翻译怎么收费?
已经有205人回复
-
市政工程专业接收调剂
已经有5人回复
-
学术/专业硕士调剂——化学、资源与环境
已经有16人回复
-
首次招收资格，招收工科调剂！
已经有10人回复
-
重庆文理学院化学与环境工程学院 2026 届硕士研究生调剂通知
已经有17人回复
-
298-一志愿中国农业大学-求调剂
已经有9人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 关于反硝化速率
已经有19人回复
- 硝化反应求助
已经有5人回复
- 硝化作用与反硝化作用对比分析
已经有15人回复
- 硝化反应加水的作用
已经有7人回复
- 同时硝化反硝化进行脱氮
已经有5人回复
- 【求助】有做富营养化水体里硝化与反硝化过程的么？
已经有4人回复
- 【求助】二沉池污泥回流至反硝化池？
已经有16人回复
- 【求助】如何接种反硝化细菌
已经有4人回复
- 【求助】短程硝化
已经有21人回复
- 【求助】硝化反应求助
已经有17人回复
- 【讨论】水处理“短程硝化”的研究前景讨论
已经有21人回复
2楼2010-05-21 10:50:09
3楼2010-05-21 11:14:47
4楼2010-05-21 11:21:29
5楼2010-05-21 11:27:35
|
OK,响应大家建议； 详情如下： Paper name：《Nitration Processes of Acetaminophen in Nitrifying Activated Sludge》 author：S E R G E C H I R O N , E L E N A G O M E Z , A N D H ´E L E` NE F E N E T abstract：This work is an attempt to elucidate the quantitative significance of cetaminophen (APAP) nitration in nitrifying activated sludge and to propose a reaction mechanism for this process. The link between nitrification and nitration of APAP was investigated at different scales. Results from field studies showed the occurrence of 3-nitro-APAP and to a lesser extent 3-chloro-5-nitro-APAP at concentration levels in the 50-300 ng/Lrangein effluents ofafull scale wastewater treatment plant (WWTP) operated with nitrogen removal, whereas 3-hydroxy-APAP was eliminated after the nitrification step.Batch experiments with nitrifying activated sludge confirmed APAP transformation by nitration and suggested that nitrifying bacteria may play a role in this transformation process through the release of reactive nitrogen species. In vitro assays provided evidence that nitration through the production of nitrous acid is a very unlikely pathway. In contrast, nitric oxide (•NO) produced by nitrifying bacteria is probably involved in APAP nitration through the formation of peroxynitrite in presence of superoxide anion. The production of 3-nitro-APAP wouldonly account forafewpercents of the total transformation rate of APAP in WWTPs. The production of nitrated derivatives is highly relevant because of the potential ecotoxicological risks of these compounds. |
6楼2010-05-21 11:31:05
7楼2010-05-21 11:38:02
9楼2010-05-21 12:28:06
10楼2010-05-21 13:23:00
11楼2010-05-21 13:26:26
12楼2010-05-21 17:15:27
13楼2010-05-23 11:15:10
14楼2010-05-23 15:03:23
15楼2010-05-23 15:17:50
16楼2010-05-23 20:06:07
17楼2010-05-23 20:23:41
18楼2010-05-24 09:20:13
19楼2010-05-24 09:21:16
20楼2010-05-24 11:40:25
21楼2010-05-25 05:10:16
22楼2010-05-25 23:59:28
23楼2010-07-31 14:34:31
简单回复
zhangbl8楼
2010-05-21 12:17
回复
好
[ Last edited by zhangbl on 2010-5-21 at 12:26 ]
[ Last edited by zhangbl on 2010-5-21 at 12:26 ]
