List of Articles Waste Material Open Access Article Abstract Page Full-Text 1 - Wastewater Management in Aquaculture for Sustainable Production: Nitrogen Compounds Removal Methods Mohammad Hossein Khanjani Alireza Mohammadi Open Access Article Abstract Page Full-Text 2 - Adsorption study of patent blue VF using ginger waste material Rais Ahmad Rajeev Kumar Open Access Article Abstract Page Full-Text 3 - Friendly Environmental Geopolymers and Its Application: A Short Review shahram mahboubizadeh sina vaseghi mani amirian