Immersion Environment Most of the environmental concerns will depend on the solvent used or the chemicals added to the tank. Additives may cause foaming in the effluent stream. State Information | Glossary | Conversion Checklist | Comments Home | Process Advisor | Alternatives | Links | Search All SAGE material, Copyright© 1992, Research Triangle Institute Last Update: 15 March 1995 sage@rti.org http://clean.rti.org/alt.cfm?id=im&cat=en