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Membrane Technology for Water and Wastewater Treatment
Rating: 4.5 out of 5(254 ratings)
1,578 students

Membrane Technology for Water and Wastewater Treatment

To learn how to select and design an appropriate membrane process (MF, UF, NF, RO) theoretically and with ROSA software
Created byEhsan Jafari
Last updated 6/2023
English

What you'll learn

  • This course includes 230 slides in 8 sections and 20 lectures (more than 6 hours) and also along with a practical tutorial using ROSA software. These sections:
  • Section 1: Membrane basic principles and selection process
  • Section 2: Fouling, Scaling, Concentration Polarization, and solutions
  • Section 3: Pretreatment and post-treatment
  • Section 4: Designing a membrane system and evaluation (e.g. RO/NF) for water and wastewater treatment theoretically (step by step)
  • Section 5: Water production using RO/NF membrane (cost and capacity)
  • Section 6: Case study: Drinking water treatment using Nanofiltration (NF)
  • Section 7: ROSA software tutorial and Reverse Osmosis (RO) process design using this software
  • Section 8: Introducing top membrane manufacturers and productions
  • Section 9: Appendices, exercises, texts, ...

Course content

11 sections • 23 lectures • 6h 33m total length

  • Introducing, content, and references8:12

    Introducing the course, content, and references

  • Lecture 2: Introduction to membrane process18:35

    In this lecture, an introduction to membrane process has presented such as membrane definition, advantages and disadvantages, membrane applications, different levels in membrane processes development (Membrane element, Membrane module, Module connection, Membrane stage), Driving forces in membrane processes, Types of membrane processes, A brief introduction of Electrodialysis (ED), and A brief introduction of Pervaporation process (PV)

  • Lecture 5: Decision on the module type20:02

    Forms and modules, Characteristic, advantages, and disadvantages,

    • Plate-and-frame Modules

    • Tubular Modules

    • Hollow-fiber modules

    • Spiral-wound modules



  • Determination of the necessary molecular separation size of the membrane23:55

    1. Classification of membrane and filtration processes (by pressure difference force),

    • Microfiltration and applications

    • Ultrafiltration and applications

    • Nanofiltration and applications

    • Reverse Osmosis and applications

    • Exercises

  • Lecture 4: Determination of the membrane material24:39

    • Factors to consider in selecting a membrane material

    • Classification of membrane material according to different features

    • Organic membranes (Polymeric membranes)

    • Inorganic membranes (pore membrane)

    • Ceramic membranes

    • Properties of different MF and UF membranes

    • Hydrophilicity characteristic

    • Membrane structure

    • Membrane materials in RO and NF

    • Common membrane materials used in potable reuse membranes

  • Lecture 6: Decision of the process10:18

    • Operating modes,

    • Pressure-vessel configuration, and Skids

    • A summary of the characteristics of MF, UF, NF, RO


Requirements

  • A basic knowledge of water and wastewater treatment

Description

This course includes 230 slides in 8 sections and 20 lectures (more than 6:00 hours) and also along with a practical tutorial using ROSA software. These sections are as follow:

Section 1: Membrane basic principles and selection process

Section 2: Fouling, Scaling, Concentration Polarization, and solutions

Section 3: Pretreatment and post-treatment

Section 4: Membrane design and evaluation

Section 5: Water production using RO/NF membrane (cost and capacity)

Section 6: Case study: Drinking water treatment using Nanofiltration (NF)

Section 7: ROSA software tutorial and Reverse Osmosis (RO) process design using this software

Section 8: Introducing top membrane manufacturers

Who this course is for:

  • Chemical engineering
  • Environmental engineering
  • Process engineering
  • Mechanical engineering
  • Civil engineering
  • Hydro science and engineering

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