Nicholas S. Siefert

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Homestead, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Di-substituted siloxane solvents for gas capture
- Patent number 10,589,228
- Issue date Mar 17, 2020
- U.S. Department of Energy
- David P. Hopkinson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfur tolerant hydrophobic ionic liquid solvent
- Patent number 9,975,080
- Issue date May 22, 2018
- U.S. Department of Energy
- David Luebke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methane-rich syngas production from hydrocarbon fuels using multi-f...
- Patent number 9,562,203
- Issue date Feb 7, 2017
- U.S. Department of Energy
- Nicholas S. Siefert
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of methane-rich syngas from hydrocarbon fuels using mult...
- Patent number 8,920,526
- Issue date Dec 30, 2014
- U.S. Department of Energy
- Nicholas S. Siefert
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Hydrophobic Alkyl-Ester Physical Solvents for CO2 Removal from H2 P...
- Publication number 20230043712
- Publication date Feb 9, 2023
- UNITED STATES DEPARTMENT OF ENERGY
- Jeffrey T. Culp
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DI-SUBSTITUTED SILOXANE SOLVENTS FOR GAS CAPTURE
- Publication number 20190358585
- Publication date Nov 28, 2019
- Energy, United States Department of
- DAVID P. HOPKINSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL