Oil spill response planning tool for estimating the recovery capability of mechanical skimming systems potential

Abstract

ABSTRACT Oil spill response measure that most maritime countries have developed and implemented is the mechanical recovery system because of its benefits. Several countries have developed a planning tool for estimating the potential of mechanical recovery systems. Vietnam is facing a high risk of oil spill, but lacking a quantitative method to ensure that facilities, regions and country maintain the levels of preparedness and adaptive response capabilities. This article will provide not only existing methodologies and its calculation formula but also propose formulas based on the present situation of mechanical recovery systems. Three typical mechanical recovery systems in Vietnam as samples to validate the new methodology, experimental results have shown that the recovery capacity decreases over time, especially the important of oil thickness and professional personnel. According to the new formula, enhancing the effective mechanical recovery systems is suggested for on-scene commanders.