Preface

Pages 2-3

• Editor-in-Chief Lecture
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Investigating Methods for Improving the Biogas Quality from Anaerobic Digestion Process

Pages 4-15

10.22112/jwwse.2021.262021.1237

Maryam Abbasi; Saba Keshtpour

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• PDF 1.14 M

Investigating Corrosion and Scaling Indices of Potable Water in City of Pardis Water Treatment Plant

Pages 16-24

10.22112/jwwse.2021.261859.1234

Farzaneh Faridirad; Masoumeh Gholinezhad

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• PDF 1004.52 K

Evaluation of the Efficiency of the Sedimentation Unit Equipped with Baffle Plates in Removing Water Turbidity in Flood Conditions

Pages 25-35

10.22112/jwwse.2021.266824.1249

Navid Nourbakhsh; Abbas Hasani Somarin

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• PDF 1.55 M

Development of Multi-Criteria Risk Analysis Method for Applying Treated Wastewater in Various Uses

Pages 36-46

10.22112/jwwse.2021.270952.1252

Javad Shafiee Neyestanak; Abbas Roozbahani; Seyyed Ebrahim Hashemi Garmdareh

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• PDF 1.02 M

Numerical Solution of Advection-Dispersion Equation using Mesh-free Petrov-Galerkin Method (Case Study: Murray Burn River)

Pages 47-57

10.22112/jwwse.2021.271723.1254

Zakieh Gholami; Mehdi Yasi; Arezoo NaziGhameshlou; Mehdi Mazaheri

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• PDF 1.46 M

Reducing the Pressure Range and Creating a Compression Layers by Installing Pressure Relief Valves

Pages 58-66

10.22112/jwwse.2021.265941.1246

Abedin Sajedi

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• PDF 1.25 M

Interview

Pages 67-69

• Public Titles
• PDF 601.21 K

Round-Table

Pages 70-79

• Public Titles
• PDF 811 K

Best Thesis

Pages 80-81

• Public Titles
• PDF 936.41 K

Book Presentation

Pages 82-83

• Public Titles
• PDF 692.68 K

IWWA News

Pages 84-108

• Public Titles
• PDF 4.89 M