Case Studies

The Relation Between EPS and Viscous Bulking

In plants that utilize activated sludge, microorganisms produce extracellular polymeric substances (EPS) that play a definite part in sludge flocculation, but what happens when there is too much EPS?
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Case Study: French Fry Factory Sludge

A French Fry Factory’s sludge was treated with an EnviroZyme powdered bioaugmentation product to see if sludge production decreased due to bacterial degradation and not just due to mechanical compaction.
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Case Study: Treated Versus Untreated Grease Traps

The EnviroZyme team performed a grease trap study by experimenting with 2 grease traps. The goal of this experiment was to better analyze field grease trap conditions.
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Case Study: Bioaugmentation with a Brewery

A brewery packaging plant is responsible for inserting “heavy” beer, a liquid concentrate, into canned and bottle beer products. The plant in this case study handles over 50,000 barrels of beer per week and generates over 350,000 gallons of wastewater per day.
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Case Study: Biological Treatment for Juice Company

A juice company began biological treatment to help control the physicochemical parameters in their effluent. Physicochemical parameters are physical and chemical conditions that affect water quality, like pH and temperature. To comply with the juice company’s standards, levantine intermediate water (LIW) from the natural juice manufacturing processes were treated with EnviroZyme® FOG Digester 5B.
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About EnviroZyme

Headquartered in Bowling Green, Ohio, EnviroZyme is a world leader in the bioaugmentation industry. We leverage the power of naturally sustainable microbial solutions to effectively solve problems for people and the planet — without sacrificing quality or performance.

Our team of expert scientists and strategists collaborate to create, blend, and package custom and off-the-shelf microbial solutions for our clients. As a cGMP-compliant, ISO-certified, and FDA-registered facility, we’re proud to boast the quality, flexibility, and scale necessary for superior craftsmanship and innovation.

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