Department of Process Engineering

Lecturer	hafida bendjama
Information	Master - Environmental process engineering Department of Process Engineering Website : https://www.univ-soukahras.dz/en/module/4609 Semester : S2 Unit : UEM 1.2 Credit : 4 Coefficient: 2
Content	Chapter I: Water for various processes: quality and characteristics I.1 Water for the food industry I.2 Water for the pharmaceutical industry I.3 Water for the chemicals industry I.4 Water for the paper industry I.5. Problems caused by feed water I.6. Appropriate water treatment Chapter II: Treatment of boiler water II.2 Boiler water specifications (characteristics, properties) II2.1. Make-up water problems II.3 Boiler water treatment II.3.1. Softening by ion exchange II.3.2. Demineralisation II.3.3. Degassing II.3.4 Corrosion inhibitors II.3.4. Anti-pressure conditioning II.4. Treatment processes Chapter III: Treatment of cooling water III.1 Cooling circuits (open circuits, totally closed circuits and semi-closed circuits) III.2 Cooling with water III.3. Problems caused by the use of water in cooling circuits Scaling, fouling, corrosion and microbial growth. III.4. Treatment of cooling water III.4.1. Make-up treatment III.4.1.1. Softening by precipitation III.4.1.2. Dispersing and recalcitrant agent III.4.2. Purge treatment
Evaluation	Continuous assessment: 40%; examination: 60%.