Development of kieselguhr-free filtration

摘要

The objective of filtration is to provide customers with a product which is clear and has a long shelf-life. Kieselguhr, as a conventional medium, is still required for particular applications. In this paper, the development of kieselguhr-free processes and filter equipment will be examined in more detail. Ongoing developments in filtration will continue to occupy many engineers and researchers in future.