15 research outputs found
Adsorpsi Isothermal Hidrogen pada Karbon Aktif Berbahan Dasar Cangkang Sawit pada Temperatur 45 OC
Full text linkHydrogen is one of the promising renewable energy and potential subtitute for fossil fuels in the future. Hydrogen has short comings in its application as fuel is in storage. The study resulted in the capacity of hydrogen adsorption on activated carbon made from palm shells. Data were collected by volumetric method in the isothermal adsorption process. Adsorption isotherm temperature is performed at 45oC at pressures up to 30 bar. The maximum adsorption capacity at isotherm temperatures 45oC is 2.03x10-3 kg/kg mass of adsorbent at a pressure of 30.13 bar. Subsequently correlated the data obtained using the Langmuir model equation, Toth and Langmuir-Freundlich. Deviation from the Langmuir equation, Toth and Langmuir-Freundlich obtained was 16.72.77%, 15.97% and 9.79%
Experimental study of variation of models and layers in bamboo’s perpendicular connection to fiber with fiber-reinforced polymer (FRP)
No full textAxial Ratio Enhancement of Equilateral Triangular-Ring Slot Antenna Using Coupled Diagonal Line Slots
No full textHlm.99-10
EXPERIMENTAL INVESTIGATION OF GLUED LAMINATED TIMBER BEAM-TO-BEAM CONNECTION / KLIJUOTOSIOS MEDIENOS SIJOS ELEMENTŲ TARPUSAVIO JUNGTIES EKSPERIMENTINIS TYRIMAS
No full textSynthesis and electrocatalytic activity of Au@Pd core-shell nanothorns for the oxygen reduction reaction
No full textPhotocatalytically Prepared Metal Nanocluster–Oxide Semiconductor–Carbon Nanocomposite Electrodes for Driving Multielectron Transfer
No full textMangrove conservation as an abration strategy risk reduction based on ecosystem in the coastal area of the Rembang Regency
No full text
Numerical modeling and MHD stagnation point flow of ferrofluid (non-Newtonian) with Ohmic heating and viscous dissipation
No full text
