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AKTIVITAS ANTIOKSIDAN EKSTRAK ETIL ASETAT DAUN DAN KULIT BATANG MANGROVE Rhizopora mucronata
(Prosiding Seminar Nasional Kimia Berwawasan Lingkungan 2020, 2020)
Kekayaan tumbuhan Indonesia banyak dimanfaatkan sebagai alternatif pengobatan penyakit degeneratif.
Salah satu tumbuhan yang diketahui memiliki khasiat sebagai bahan obat alternatif adalah tumbuhan
mangrove jenis ...
AKTIVITAS ANTIOKSIDAN EKSTRAK ETIL ASETAT DAUN DAN KULIT BATANG MANGROVE Rhizopora mucronata
(Prosiding Seminar Nasional Kimia Berwawasan Lingkungan 2020, 2020)
Kekayaan tumbuhan Indonesia banyak dimanfaatkan sebagai alternatif pengobatan penyakit degeneratif.
Salah satu tumbuhan yang diketahui memiliki khasiat sebagai bahan obat alternatif adalah tumbuhan
mangrove jenis ...
Characterization of Slow Pyrolysis Products of Macaranga motleyana: Effect of Sample Size
(IOP Publishing Ltd., 2020-06-30)
The characterization of biocrude oil produced by slow pyrolysis of fast growing wood Macaranga motleyana has been conducted. Slow pyrolysis was carried out in a fixed bed
pyrolysis reactor at 500 oC for 1 hour with a ...
Electron transfer study between hydrogen molecules and graphene surface
(IOP Publishing Ltd., 2020-06-30)
Electron transfer studies on the interaction of graphene surface and hydrogen (H2) molecules have been carried out. The calculations were based on the Density Functional Theory (DFT) with a basis set of Generalized-Gradi ...
Verification of determination of phosphate (PO43-) method in domestic wastewater using the ascorbic acid method with uv-vis spectrophotometer
(RedWhitePress, 2020)
Penelitian tentang verifikasi metode penentuan fosfat (PO43-) pada air limbah domestik dengan metode asam askorbat menggunakan spektrofotometer UV-Vis di PT Global Environment Laboratory telah dilakukan. Penentuan fosfat ...
PEMANFAATAN DIMENSI SETTLING POND UNTUK PENURUNAN PENCEMARAN KIMIA-FISIK AIR LIMBAH PERTAMBANGAN BATUBARA
(PROSIDING SEMINAR NASIONAL KIMIA BERWAWASAN LINGKUNGAN (SNK-BL) 2020, 2020)
The use of settling pond dimensions in coal mining has been widely used to reduce chemical-physical pollution of wastewater. This study aims to take advantage of the dimensions of the settling ...