Tag: Cogeneration

FACILITY BASIC INFORMATION Plant Name: Henrico County Water Reclamation Facility (WRF) Location: 9101 WRF Road, Henrico, VA 23231 Operating Authority: Henrico County Department of Public Utilities (DPU) Design Capacity: 75 MGD (Million Gallons per Day) Current Average Flow: ~45-50 MGD Population Served: ~340,000 residents Service Area: Henrico County, portions of Goochland County, Hanover County, and […]

Facility Basic Information Operating Authority Philadelphia Water Department Location Philadelphia, PA Design Capacity 194 MGD Peak Hydraulic Capacity 300+ MGD Population Served ~1.2 Million (Regional) Receiving Water Delaware River (Estuary Zone 4) NPDES Permit PA0026671 Year Commissioned 1954 (Major Expansion 1980) 1. Introduction The Southwest Water Pollution Control Plant (SWWP) is a critical component of […]

INTRODUCTION In the realm of anaerobic digestion and cogeneration, the protection of downstream assets—whether internal combustion engines (ICE), boilers, or renewable natural gas (RNG) membranes—is paramount. Engineers often face a critical disconnect: the anaerobic digester produces valuable fuel, but that fuel is laden with hydrogen sulfide (H2S), siloxanes, and moisture that can destroy capital equipment […]

Multi-Stage Flash (MSF) Distillation Units: A Comprehensive Overview   Introduction to Desalination Technologies   The process of desalination involves the removal of salt and impurities from seawater to produce fresh water. With freshwater resources depleting and population growth leading to increased demand, desalination has gained traction as a viable solution to provide potable water. Among […]