ABSTRACT
This paper discusses the development of an oil spill detection and alarm system that provides industry with a reliable, cost-saving mechanism for containing and/or preventing accidental discharges of hydrocarbon-based pollutants.
By utilizing an automated spill detection system, hydrocarbon releases are detected in real-time (analogous to a ‘smoke alarm’ for oil spills). Early warning and automated response capabilities allows early containment of oil pollution, thereby reducing the volume spilled and minimizing damage to the environment, wildlife, public waterways and/or commercial assets. This technology provides a new weapon in the pollution prevention arsenal, offering Health Safety & Environment (HSE) personnel a critical compliance tool in accordance with National Pollution Discharge Elimination System (NPDES), US EPA Spill Prevention Control & Countermeasure (SPCC), and other regulations stipulating spill prevention, planning and response.
This paper details: 1) Development of a reliable, economical, optical, non contact, UV/fluorometry-type, hydrocarbon pollution detection sensor system 2) Performance results drawn from an array of performance tests and real-world deployments, 3) A variety of existing applications and deployment opportunities for which this new technology offers a reliable solution and easy-to-use tool for both regulatory compliance and realization of cost benefits associated with minimizing spill risk(s).
Design features have evolved to reflect feedback from existing industrial users, as well as input from environmental consultants and regulatory agencies. These key system attributes include: 1) Near-zero maintenance, 2) Micron- level sensitivity for a comprehensive range of oils (from crude-oil to jet-A), and 3) Sensor/system flexibility and adaptability for varied application requirements and a wide range of installation settings (i.e. freshwater, marine, industrial, harbor, offshore, etc.).
Finally this paper describes how any entity that produces, stores, uses, or transports hydrocarbons, can best employ the detection sensor/alarm to realize cost-benefits, strengthen compliance, and eliminate the expense, environmental damage, and bad publicity inherent with any oil spill.