Wyoming Technology Transfer and Research Products Center . ... This system and method can be used by oil producers to remove paraffin wax deposits from production tubing and surface flow equipment. ..

An assistant professor at Drexel's College of Engineering says paraffin oil is known as a phase change material (PCM) in chemistry. The substance stores energy and can release it as heat when ...

The search for sustainable new materials to store heat captured from the sun for release during the night has led scientists to a high-tech combination of paraffin wax and sand. They have now ...