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Pengaruh Penambahan Ekstrak Daun Pepaya (Carica Papaya L.) terhadap Penurunan Laju Korosi dan Sifat Mekanik Logam Kuningan dalam Larutan H2SO4
(Universitas Sumatera Utara, 2018)
The research is about effect of addition of papaya leaf extract to decrease of corrosion rate with weight loss method and brass mechanical properties had been conducted. In this study, papaya leaf extract was used as a ...