Making natural gas an environmentally carbon-neutral fuel and a renewable carbon source

摘要

The invention provides a method for rendering natural gas as an environmentally essentially carbon dioxide-neutral fuel. Carbon dioxide produced from natural gas combustion or from natural gas wells is captured, purified, combined with natural gas or methane or with hydrogen, and reacted under reaction conditions sufficient to form methanol and/or dimethyl ether, which can be used as fuel or feedstock for derived synthetic hydrocarbons and products.