EditorialExam Study Guide - October 2024

Exam Study Guide - October 2024

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Exam Study Guide Licensing Exam Activated Sludge Process

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WASTEWATER

By Rick Lallish

What type of activated sludge treatment process is used when the influent is considered nutrient deficient?

A. Kraus process

B. Al West method

C. Membrane bioreactors

D. High-purity oxygen

Answer:  A. The Kraus process is used when...

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