4 - Pollution Prevention

Abstract

The term “pollution prevention” includes all aspects of waste minimization and pollution reduction as well as a thorough consideration of each product throughout its life cycle—from the initial product development to its final disposal. It is often useful to undertake a careful review of how each waste stream is being disposed of, in some instances with the assistance of current or potential future-waste-disposal contractors. Waste from one industry might be a valuable resource for another. For instance, waste acid from one industry might be suitable either for a processing step or for the neutralization of caustic wastes from another industry. Participation in waste exchanges is an attractive alternative to waste treatment and disposal. The term “recycle” is often used in conjunction with the term “reuse” because the terms are very similar. While people may often associate recycling with being “green” or “environmentally friendly,” recycling should be considered similar to disposal. If wastes cannot be prevented and reduction methods are implemented, ways can be developed to reuse wastes. Wastes can be returned to the industrial process to be reused for a different purpose.