WebJun 2, 2024 · In today's video we'll cover:- What waste water is- The different sources of waste water- How we can treat waste water WebAug 18, 2016 · AQA GCSE (9–1) ... dissolved solids and distillation 10.4 Waste water treatment 10.5 Alternative methods of metal extraction 10.6 Life cycle assessment and recycling 10.7 ...
The 7 Steps to Purify Water in a Treatment Plant
WebThe treatment of waste water is more complex than the production of potable water from already clean sources. This is because waste water is often much more polluted than fresh water or sea water. The pollutants present in waste water are also quite harmful.. There are three steps in the treatment of waste water: Screening, sedimentation and aerobic … WebDec 22, 2024 · Slide 8 – Mini plenary questions, answers animate on screen. Slide 9 – Steps involved in treating waste water: Step 1 - Screening. Slide 10 – Step 2 - Sedimentation. Slide 11 – Step 3 – Anaerobic digestion. Slide 12 – Step 4 – Aerobic biological treatment. Slide 13 – Solutions given for the products at each electrode for the ... cunliffe road epsom
GCSE Science Revision Chemistry "Potable Water" - YouTube
WebFeb 22, 2024 · File previews. ppt, 841.5 KB. AQA C10 (New GCSE Spec – Unit 4.10 – Using Resources) Lesson: C10.3 – Treating waste water. Specification points covered =. 4.10.1.3 - Waste water treatment. A … WebP. Bhunia, in Comprehensive Water Quality and Purification, 2014 3.4.6 Conclusion. Biological treatment of wastewater is a vital and indispensable component of any wastewater treatment plant that treats either domestic or industrial wastewater having soluble organics or a mixture of the two types of wastewater. The understandable … WebDesigned by the teachers at SAVE MY EXAMS for the AQA GCSE Chemistry syllabus. FREE Chemistry revision notes on Elements. Designed by the teachers at SAVE MY EXAMS for the AQA GCSE Chemistry syllabus. ... During the treatment of waste water, a liquid called effluent is produced. Which process does it undergo? Sedimentation. … cunliffe \u0026 associates inc