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Innovation Process Of Amorphous Cellulose - Graphene Oxide Hybrid Structure For Water Treatment In A Shrimp Farm, Kongkiat Phuphantrakun
Innovation Process Of Amorphous Cellulose - Graphene Oxide Hybrid Structure For Water Treatment In A Shrimp Farm, Kongkiat Phuphantrakun
Chulalongkorn University Theses and Dissertations (Chula ETD)
Amorphous cellulose-graphene oxide bead composites are popularly employed in water purification. However, the existing fabrication methods of amorphous cellulose (AC) and amorphous cellulose-graphene oxide (ACGO) beads are complicated with many chemical use, multi-step, time and energy-consuming. In this research, we proposed an efficient method for fabricating amorphous cellulose-graphene oxide (ACGO) beads using less chemical under a simple 2-step approach. The production process of AC and ACGO beads was successfully fabricated via sulfuric acid (H2SO4) gelatinization and regeneration using eucalyptus paper as a raw material. The cellulose gel was droplet-extruded into deionized (DI) water and transformed into a solid bead via …