摘要 |
<p>A method for using an engineered fluid in a manner that reduces or minimizes waste includes applying the engineered fluid to a container having a settled component of a stored fluid, retrieving the applied engineered fluid and at least a portion of the settled component from the container, and using the applied engineered fluid at least once in the same manner as the stored fluid was used. In certain applications, the applied engineered fluid may be put to a different use. The engineered fluid may be processed prior to use.</p> |