Penelitian ini bertujuan untuk mengetahui kinerja Industri pada usaha susu kedelai di Kota Palembang. Kineija industrinya dilihat dari tiga indicator yaitu nilai tambah, efisiensi, dan produktivitas tenaga kerjanya. Pengambilan data dilakukan dengan metode snowball sampling terhadap pengusaha susu kedelai yang masih aktif melakukan kegiatan produksi pada saat penelitian berlangsung. Data yang d…
State revenue sources are all domestic and other revenues used to finance state spending. State income is very influential in the successful development of the nation. State revenue from the tax is used to finance routine government expenditures. Domestic taxes are divided into (1) Income Tax, i.e., oil and gas and non-oil and gas, (2) Value Added Tax (VAT), Land and Building Tax (LBT), Land an…
Test on the electrolysis of water using Membrane Electrode Assembly (MEA) with Cu2O/C catalysts on current and loading catalyst varied has been done. The electrode was characterized using Cyclic Voltammetry (CV) method and Electrochemical Impedance Spectroscopy (EIS). The ECSA and the electrical conductivity maximum value of the electrode with Cu2O/C catalyst was on loading of catalyst 2 mg/cm2…
Biochar-Fe3O4 composite has been successfully synthesized and characterizad using XRD, VSM, dan FTIR. The biochar in this study was made from wood sawdust and composited with Fe3O4 using theCo-precipitationmethod. Biochar-Fe3O4 composite used as adsorbent in the adsorption of phosphate ions studied through parameters of contact time and concentration phosphate ion. The optimum condition for pho…