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| Broste, Dale | 2 |
| Filer, Herb | 1 |
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Download full textFiler, Herb; Broste, Dale – 1980
This lesson was developed for a course in sludge treatment and disposal. The lesson describes the Porteous heat treatment method of sludge conditioning and compares that system to the Zimpro wet air oxidation process. The theory of heat treatment, system of components and functions, and concepts of operation are addressed in the lesson. The…
Descriptors: Instructional Materials, Laboratory Procedures, Postsecondary Education, Sludge
Broste, Dale – 1980
This lesson, an introduction to belt management, was developed for a course in sludge treatment and disposal. Fundamental principles of belt filter operation are described. Chemical conditioning and the effect on sludge characteristics are discussed, and a detailed description of the different zones of dewatering is presented. Information on…
Descriptors: Instructional Materials, Laboratory Procedures, Postsecondary Education, Sludge
