Talofa,
Given the damage that poor used oil management can cause to both the community and the surrounding environment, it is vital that best practices are put into place to ensure effective treatment whilst reducing dependence on overseas exporting.
Research on Used Oil Processing Technologies, carried out by MRA Consulting under the direction of the SWAP Project, has been written to assist small island nations in the Pacific region to select technology options for the management of used oil. This report highlights the importance of effective used oil management and provides an overview of options to assist member countries to choose the most suitable technology for their country: Four ideal used oil technologies are analysed and expanded upon with a detailed breakdown on the Technological, Legal, Economic and Environmental aspects to help each country find the most suitable solution for them.
Used oil management technologies included in the analysis are: 1. Direct burning in controlled incineration; 2. Pyrolysis; 3. Mild processing followed by fuel blending or reuse; and 4. Activated clay treatment.
The report that presents the technologies and their respective economic, social, geographical, environmental and operational constraints, as well as case studies showcasing some of these options are available on SPREP's Virtual Library.