Diah Indriani Widiputri

Utilization of used polyethylene terephthalate (PET) bottles for the development of ultrafiltration membrane

Samuel P. Kusumocahyo, Syarifa K. Ambani, Sylvia Kusumadewi et al. · Journal of environmental chemical engineering · 2020 · 62 citations

Chemical Engineering, Membrane Technology, Ultrafiltration Membrane +8

Optimization of the extraction process of coffee pulp as a source of antioxidant

Samuel P. Kusumocahyo, Alfina Dewi, Della Rahmawati et al. · IOP Conference Series Earth and Environmental Science · 2020 · 16 citations · Full text

Food Chemistry, Coffee Cherry, Polyphenolics +9

Pulverization of coffee silverskin extract as a source of antioxidant

Shiau Pin Tan, Samuel P. Kusumocahyo, Diah Indriani Widiputri · IOP Conference Series Materials Science and Engineering · 2016 · 13 citations · Full text

Food Chemistry, Spray Drying, Food Bioactive Compound +11

Development of Skin Lotion Containing Antioxidant Extract from Coffee Pulp and Study on Its Stability

Diah Indriani Widiputri, Samuel P. Kusumocahyo · IOP Conference Series Materials Science and Engineering · 2020 · 12 citations · Full text

Food Chemistry, Food Bioactive Compound, Coffee Pulp Extract +8