1
Ross E Dugas, Ajay N Badhwar: Temperature controlled adsorption process for recovering condensable components from a gas stream. Dow Global Technologies, October 9, 2018: US10093877

Disclosed is an improved process for recovering condensable components from a gas stream, in particular, hydrocarbons from a gas stream such as natural gas. The present process uses solid adsorbent media to remove said hydrocarbons wherein the adsorbent media is regenerated in a continuous fashion i ...


2
Scott T Matteucci, Ajay N Badhwar, Nicholas J Shurgott, H Robert Goltz: Methane-rich natural gas supply for stationary combustion systems. Dow Global Technologies, July 3, 2018: US10011797

Disclosed is a method for running natural gas powered stationary combustion systems, such as an internal combustion engine, a furnace, a fired heater, a power plant, an incinerator, and the like. In one embodiment of the present method, ethane and heavier hydrocarbons or propane and heavier hydrocar ...


3
Scott T Matteucci, H Robert Goltz, Ajay N Badhwar: Method for extracting natural gas liquids from natural gas using an adsorbent media comprising a cross-linked macroporous polymer. Dow Global Technologies, July 3, 2018: US10011796

A method is disclosed for the separation of ethane and heavier hydrocarbons or propane and heavier hydrocarbons from natural gas to provide a methane-rich natural gas stream and less volatile natural gas liquids (NGLs). This method provides for passing a natural gas feedstream though a regenerable a ...


4
Scott T Matteucci, Ajay N Badhwar, Nicholas J Shurgott, H Robert Goltz: Method to provide pipeline quality natural gas. Dow Global Technologies, September 26, 2017: US09771522

The present invention relates to a method of separating and recovering NGLs from a natural gas feedstream. Specifically, the present method allows for the separation of ethane and heavier hydrocarbons and/or propane and heavier hydrocarbons from a raw natural gas feedstream to provide pipeline quali ...


5
Scott T Matteucci, H Robert Goltz, Ajay N Badhwar, Nicholas J Shurgott, Jonathan W Leister: Sequential removal of NGLs from a natural gas stream. Dow Global Technologies, May 22, 2018: US09976091

Disclosed is a method of sequentially separating and recovering one or more NGLs (129, 229) from a natural gas feedstream (3). Specifically, a raw natural gas feedstream (3) is passed through two or more NGLs separation unit (100, 200) wherein each separation unit removes one or more NGLs from the n ...