Browsing P - Mathematics and Natural Sciences by Author "Sustini, Euis"

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    • A Study of Physical and Mechanical Properties of Nata de Coco in the Market 

      Rahmayanti, Handika Dany; Amalia, Nadia; Munir, Rahmawati; Yuliza, Elfi; Utami, Fisca Dian; Sustini, Euis; Abdullah, Mikrajuddin (IOP Science, 2019)
      Nata de coco is a bacterial cellulose produced by Acetobacter xylinum in the process of fermenting coconut water. It is renowned for its high fiber content. The chewiness of nata de coco is proportional to the fiber content. ...

    • TiO2 Photocatalytic Degradation of Methylene Blue Using Simple Spray Method 

      Utami, Fisca Dian; Rahman, Dui Yanto; Margaretta, Desyana Olenka; Rahmayanti, Handika Dany; Munir, Rahmawati; Sustini, Euis; Abdullah, Mikrajuddin (IOP Science, 2019)
      The present work focused on the effects of TiO2 in degrading organic wastewater. Technical TiO2 of anatase crystalline phase was used. TiO2 photocatalyst showed a powerful result in destroying organic effluent. Spray coating ...