Browsing Faculty of Engineering by Author "Aman"

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ADSORPSI ZAT WARNA METHYLENE BLUE MENGGUNAKAN ABU TERBANG BATU BARA (FLY ASH) DENGAN VARIASI UKURAN ADSORBEN DAN KECEPATAN PENGADUKAN

Putra, F. P.; Aman; Drastinawati (2015-12-12)

Use of Methylene Blue as a main ingredient in the dye becomes a problem for environmental pollution. It also occurs in the use of coal as fuel is increasing linearly who will be directly proportional to the fly ash waste ...
KONVERSI CANGKANG SAWIT MENJADI BIO-OIL DENGAN METODE PYROLYSIS MENGGUNAKAN KATALIS CoMo/MINERAL ALAM (LEMPUNG CENGAR)

Wati, Fitri; Bahri Syaiful; Aman (2013-01-17)

Fuel is a very important energy resource in life, but at the present, crisis of fuel occurred due to the lack of fossil fuel in Indonesia. One way to overcome this case is to develop alternative energy resources, like ...
Pengaruh Konsentrasi Pelarut Dan Rasio Padat-Cair Pada Ekstraksi Silika Dari Fly Ash (Abu Terbang) Batu Bara

Thamrin, Ali; Aman; Sunarno (2015-12-12)

Using coal in industrial and power plant always increase every year. Increasing using of coal linearly with number of productrion waste of fly ash from coal. One of alternative method for using fly ash as raw material of ...

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