ERIC Number: ED230399
Record Type: Non-Journal
Publication Date: 1980-Aug
Reference Count: N/A
Gravity Thickening. Sludge Treatment and Disposal Course #166. Instructor's Guide [and] Student Workbook.
Klopping, Paul H.
The basic operation of the gravity thickener is described in this lesson, focusing on the theory of operation, components found in a typical thickener, and the parameters which must be understood in optimizing the opeation of the thickener. Attention is given to mathematics concepts which are used in controlling hydraulic loading, detention time, and material balance. The lesson includes an instructor's guide and student workbook. The instructor's guide contains a description of the lesson, estimated presentation time, instructional materials list, suggested sequence of presentation, reading lists, objectives, lecture outline, narrative of the slide/tape program used with the lesson, and student worksheet (with answers). The student workbook contains plant flow diagrams, objectives, glossary, text material on gravity thickening, references, and worksheet. (JN)
Descriptors: Instructional Materials, Postsecondary Education, Sludge, Teaching Guides, Training Methods, Waste Disposal, Waste Water, Water Treatment
Linn-Benton Community College, 6500 SW Pacific Blvd., Albany, OR 97321 ($1. student workbook, $2. instructor's guide, cost per entire set of slide-tape, 1 student workbook and 1 instructor's guide is $75. per unit); EPA/Instructional Resources Center, 1200 Chambers Rd., 3rd Floor, Columbus, OH 43212, prices from EPA are available upon request.
Publication Type: Guides - Classroom - Learner; Guides - Classroom - Teacher
Education Level: N/A
Sponsor: Office of Water Program Operations (EPA), Cincinnati, OH. National Training and Operational Technology Center.
Authoring Institution: Linn-Benton Community Coll., Albany, OR.; Envirotech Operating Services, San Mateo, CA.