(Ebook) Manual on the causes and control of activated sludge bulking, foaming, and other solids separation problems by David Jenkins; Michael G Richard; Glen T Daigger ISBN 9781566706476, 1566706475

(Ebook) Manual on the causes and control of activated sludge bulking, foaming, and other solids separation problems by David Jenkins; Michael G Richard; Glen T Daigger ISBN 9781566706476, 1566706475

Content: Solids Separation Problems --
Activated Sludge Floc --
Solids Separation Problems in Terms of Floc Structure --
Dispersed Growth --
Viscous Bulking --
Pin Floc --
Filamentous Bulking --
Foam/Scum --
Differentiation of Microbial and Process-Related Solids Separation Problems --
Microscopic Examination Methods --
Filament Counting Methods --
Total Extended Filament Length --
Filament Count --
Nocardioform Filament Organism Counting --
Floc and Filamentous Microorganism Characterization --
Sampling Points --
Sampling Frequency --
Sample Transport and Storage --
Microscope --
Cameras --
Staining Procedures --
Sample Preparation --
Floc Characteristics and Overall Filament Abundance --
Floc Size --
Floc Characteristics --
Protozoa and Other Macroorganisms --
Nonbiological Organic and Inorganic Particles --
Bacterial Colonies --
Cells Dispersed in Bulk Solution --
Effects of Filamentous Organisms on Floc Structure --
Filamentous Organism Abundance --
Filamentous Organism Characteristics --
Branching --
Motility --
Filament Shape --
Location --
Attached Bacteria --
Sheath --
Cross-Walls (Cell Septa) --
Filament Width --
Filament Length --
Cell Shape --
Cell Size --
Sulfur Deposits --
Other Granules --
Staining Reactions --
Additional Observations --
Filamentous Organism Identification --
Using the Dichotomous Key --
Building Your Skills --
Filamentous Organism Descriptions --
Sphaerotilus natans (Figures 2.9c, 2.13b, 2.14f, and 2.21a) --
Type 1701 (Figure 2.21b) --
Haliscomenobacter hydrossis (Figure 2.21c).