Biogas Dry Reforming for Hydrogen through Membrane Reactor Utilizing Negative Pressure

Biogas, consisting of CH4 and CO2, is a promising energy source can be converted into H2 by dry reforming reaction. In this study, membrane reactor adopted to promote the performance biogas reforming. The aim study investigate effect pressure sweep gas on get H2. molar ratio supplied CH4:CO2 reaction temperature also investigated. It observed that impact psweep concentrations CO2 small irrespective temperature. CO increase with an in t. concentration H2, at outlet chamber, reduces decrease psweep. due extraction from chamber chamber. highest obtained case = 1:1. 1.5:1. 500 °C 0.045 MPa.