| 查看: 651 | 回复: 3 | ||
| 【奖励】 本帖被评价1次，作者armea增加金币 1 个 | ||
| 当前主题已经存档。 | ||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | ||
[资源]
Settleability Problems and Loss of Solids in the Activated Sludge Process
|
||
|
By Michael H. Gerardi -------------------------------------------------------------------------------- Publisher: Wiley-Interscience Number Of Pages: 192 Publication Date: 2002-10-08 ISBN-10 / ASIN: 0471206946 ISBN-13 / EAN: 9780471206941 Binding: Paperback -------------------------------------------------------------------------------- Product Description: The activated sludge process is the most versatile, commonly used wastewater treatment system in North America; however, many activated sludge processes frequently experience operational problems related to poor compaction or settleability of secondary solids and loss of secondary solids from the clarifier. Eschewing the technical jargon and copious chemical equations found in the majority of wastewater studies, Settleability Problems and Loss of Solids in the Activated Sludge Process speaks directly to plant operators, showing them how to identify and solve common problems and achieve maximum efficiency. Michael H. Gerardi’s hands-on guide addresses the most common plant operational problems, such as increased costs, loss of treatment efficiency, and permit violations. Using numerous tables and illustrations, Settleability Problems provides microscopic and analytical techniques for troubleshooting and identifying the conditions responsible for settleability problems and loss of solids. It includes pictures of wet mounts and smears of acceptable and unacceptable microscopic conditions of the activated sludge and presents corrective measures for operational problems. Chapters include: Undesired Filamentous Growth Nutrient-Deficient Floc Particles Denitrification Slug Discharge of Soluble cBOD Viscous Bulking or Zoogloeal Growth Production and Accumulation of Foam and Scum Volume II in the series, Settleability Problems will prove to be of unparalleled value to wastewater treatment plant operators as well as students of wastewater microbiology. http://rs268.rapidshare.com/files/110942722/Settleability_Problems_and_.pdf |
回复此楼» 猜你喜欢
金属盐
已经有1人回复
-
免费咨询，北核 南核 sci 修饰 润色 三审点评 直至校稿 评职无忧 VX: qi888kan
已经有10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51人回复
-
免费咨询，北核 南核 sci 写发一站式 三审点评 直至校稿 评职无忧 VX: qi888kan
已经有1人回复
-
中科院生态中心博士后公寓环境条件
已经有0人回复
-
一水乙酸铜
已经有1人回复
3楼2008-04-29 22:18:33
2楼2008-04-29 22:17:24
