Pressure-temperature swing adsorption process for the separation of heavy hydrocarbons from natural gas streams

PI Ravikovitch, RA Johnson, HW Deckman… - US Patent …, 2014 - Google Patents
The present invention relates to a pressure-temperature Swing adsorption process wherein
gaseous components that have been adsorbed can be recovered from the adsorbent bed at …

Pressure-temperature swing adsorption process

P Kamakoti, DP Leta, HW Deckman… - US Patent …, 2014 - Google Patents
(60) Provisional application No. 61/447,869, filed on Mar.(Continued) 1, 2011, provisional
application No. 61/447,806, filed OTHER PUBLICATIONS on Mar. 1, 2011, provisional …

Gas purification process utilizing engineered small particle adsorbents

R Gupta, HW Deckman, DP Leta - US Patent 8,852,322, 2014 - Google Patents
A gas separation process uses a structured particulate bed of adsorbent coated
shapes/particles laid down in the bed in an ordered manner to simulate a monolith by …

Temperature swing adsorption process for the separation of target species from a gas mixture

DP Leta, P Kamakoti, HW Deckman… - US Patent …, 2014 - Google Patents
(57) ABSTRACT A temperature Swing adsorption process for the removal of a target
species, such as an acid gas, from a gas mixture. Such as a natural gas stream. Herein, a …

Rapid temperature swing adsorption contactors for gas separation

DP Leta, HW Deckman, PI Ravikovitch… - US Patent …, 2014 - Google Patents
US8673059B2 - Rapid temperature swing adsorption contactors for gas separation - Google
Patents US8673059B2 - Rapid temperature swing adsorption contactors for gas separation …

Swing adsorption processes utilizing controlled adsorption fronts

HW Deckman - US Patent 8,858,683, 2014 - Google Patents
(57) ABSTRACT A process for reducing the loss of valuable products by improving the
overall recovery of a contaminant gas compo nent in Swing adsorption processes. The …

Selective sulfur removal process

DP Leta, P Kamakoti, JW Johnson… - US Patent …, 2015 - Google Patents
A cyclic process for selectively separating hydrogen sulfide from a gas mixture including CO
2 is operated by contacting the gas mixture under sorption conditions with a non-aqueous …

Nanowire catalysts and methods for their use and preparation

FR Zurcher, EC Scher, JM Cizeron… - US Patent …, 2021 - Google Patents
US11078132B2 - Nanowire catalysts and methods for their use and preparation - Google
Patents US11078132B2 - Nanowire catalysts and methods for their use and preparation …

Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds

N Sundaram - US Patent 8,808,426, 2014 - Google Patents
US8808426B2 - Increasing scales, capacities, and/or efficiencies in swing adsorption
processes with hydrocarbon gas feeds - Google Patents US8808426B2 - Increasing scales …

Catalysts for petrochemical catalysis

WP Schammel, A Rumplecker, JM Cizeron… - US Patent …, 2020 - Google Patents
US10865166B2 - Catalysts for petrochemical catalysis - Google Patents US10865166B2 -
Catalysts for petrochemical catalysis - Google Patents Catalysts for petrochemical catalysis …