from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun chlorination prior to another chemical process
Sorry, no etymologies found.
Help support Wordnik (and make this page ad-free) by adopting the word prechlorination.
The plant was apparently designed as conventional treatment scheme comprising prechlorination, aeration, coagulation, pH correction, flocculation, sedimentation, rapid sand filtration, pH control, and disinfection.
1. Historical development and experience with water treatment 1996
Log in or sign up to get involved in the conversation. It's quick and easy.