WaSH-Mia/SATREPS: Manual No.4-2
Handbook for Installation, Operation, and Maintenance of Locally fitted, compact, and distributed (LCD) water treatment system
Contents
1. Introduction ...... P.1 1.1. What and Why LCD water treatment? ...... P.1 1.2. How to select the LCD system for drinking water treatment...... P.3
2. Detail mechanism of the LCD systems ...... P.4 2.1. Iron removal unit ...... P.5 2.2. Nitrogen removal units ...... P.6
3. Installation LCD systems ...... P.11 3.1. Iron removal units ...... P.12 3.2. Nitrification unit ...... P.18 3.3 Denitrification unit ...... P.26 3.4. Charcoal filter unit...... P.29
4. Maintenance of LCD systems ...... P.31 4.1. Iron removal units ...... P.32 4.2. Nitrification unit ...... P.33 4.3. Denitrification unit ...... P.34 4.4. Charcoal filter unit...... P.35
5. Material list for LCD systems installation ...... P.36
6. Appendix ...... P.43