The article proposes to using Ocean Thermal Energy Conversion (OTEC) increase the energy efficiency mining of methane from deposits subaquatic gas hydrates on hydrate cycle (GHET), that will allow not spend 10-15% extracted for power supply a gas-producing complex (GPC). circuit-technological solution GPC is described, according which carbon dioxide introduced into layer extract hydrates. To im...

Semiclathrate hydrate formers such as tetra-n-butylammonium bromide (TBAB), chloride (TBAC) and fluoride (TBAF) are promising compounds that mild the thermodynamic conditions of gas hydrates, considerably. The Clausius-Clapeyron equation is employed in this manuscript to calculate dissociation enthalpies methane/carbon dioxide/nitrogen + TBAF semiclathrate hydrates. A 460 cm3 stirred batch reac...

Gas hydrates dominated by methane naturally occur in deep marine sediment along continental margins. These compounds form in pore space between the seafloor and a sub-bottom depth where appropriate stability conditions prevail. However, the amount and distribution of gas hydrate within this zone, and free gas below, can vary significantly at different locations. To understand this variability, ...

gas hydrates are a costly problem when they plug oil and gas pipelines. the best way to determine the hft and pressure is to measure these conditions experimentally for every gas system. since this is not practical in terms of time and money, correlations are the other alternative tools. there are a small number of correlations for specific gravity method to predict the hydrate formation. as th...

Northeast Asian (NEA) region has been one of the biggest fossil fuel clients of the Gulf Cooperation Council (GCC). The emergence of unconventional hydrocarbons, such as shale (oil & gas), coalbed methane, methane hydrates, biogas, coal gasification, etc. will naturally have an effect on the ongoing bilateral trade relations between the two regions. The development of such fossil fuel alternati...