In this paper, we experimentally investigated the time evolution of compositions in the gas phase and the hydrate slurry during long-term operations of hydrate-based CO2 separation. We performed continuous gas separation experiments at pressure of 2.3MPa and temperature of 273.2K. We continually...

Israel depends on natural gas imports from Egypt for about 40% of its domestic needs, with the remaining met from domestic production. Gas supplies from Egypt have been erratic since their initiation: disruptions have increased after the 2011 revolution in Egypt and have been further ignited by...

The supersonic separation is a novel technology in the natural gas dehydration for its compact design and fewer emissions. The other fascinating advantage is that the diffuser can convert kinetic energy into pressure energy to improve the energy efficiency. The mechanism of the pressure recovery...

Distributed generation of electricity is more and more viewed as a solution for reducing transmission losses and provide better catering for the needs of end users. Small-scale generation is therefore likely to increase its share in the energy sector, as it ensures high degree of flexibility,...

The paper presents a thermoeconomic assessment of an expansion system applied in the natural gas transportation process. The system consists of two turboexpander stages reducing the natural gas pressure and providing mechanical energy to drive electric generators. Gas pre-heating, required to...