MOSCOW (MRC) -- UOP LLC, a Honeywell company, announced the launch of a new membrane element that more efficiently removes contaminants from natural gas and reduces the amount of valuable methane and natural gas liquids (NGLs) lost during the contaminant removal process, said Prnewswire.
Honeywell's UOP Separex Select membrane element is the next-generation technology to remove contaminants such as acid gas and water from natural gas. Methane, or dry natural gas, is in high demand for heating and power generation, while NGLs are valuable feedstock for the production of petrochemicals such as plastics.
Separex Select membrane elements are designed as a replacement option for the elements currently housed within Honeywell's UOP Separex systems. These elements upgrade natural gas streams by removing carbon dioxide, hydrogen sulfide and water vapor in a single process to meet the quality standards specified by pipeline transmission companies and end-users of the natural gas.
Honeywell's UOP developed Separex Select as a more selective element in gas separation. It offers an increase in membrane selectivity compared with existing cellulose acetate (CA) membrane elements, driving significantly higher recovery of methane and NGLs, while simultaneously reducing hydrocarbon emissions. In multi-stage Separex systems, Separex Select can also help producers lower their operating costs due to reduced inter-stage compression requirements.
As MRC wrote earlier, Honeywell's UOP granted the third technology license for its breakthrough methanol-to-olefins (MTO) technology to China's Shandong Yangmei Hengtong Chemicals. The Chinese company will use Honeywell UOP's advanced MTO process to convert methanol from gasified coal into ethylene and propylene.
MRC