December 2022 - Let’s Chew the Fat: A Brief Discussion on Sustainable FATS, OILS, and GREASE (FOG) Management
/Fats, Oils, and Grease (FOG) are a common problem encountered in wastewater sanitary systems, and typically come from a variety of foods, such as cooking oil, butter, and fats in meat scraps and processed food products. Although rancid and unsightly, FOG can be turned into biofuels to reduce energy costs, or processed into biomaterials; however, if left unmanaged or disposed of improperly, it can cause serious damage to piping, sewer systems, and the environment. This article provides an overview of FOG and its properties, and describes some best practices for FOG management.
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