Inventor
SHAH MINISH MAHENDRA
US50 patents
⚠️ This page may combine multiple inventors who share the name “SHAH MINISH MAHENDRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRAXAIR TECHNOLOGY INC
34 patentsUS7856829B2Dec 28, 2010
Electrical power generation method
PRAXAIR TECHNOLOGY INC63 citations98
US6293084B1Sep 25, 2001
Oxygen separator designed to be integrated with a gas turbine and method of separating oxygen
PRAXAIR TECHNOLOGY INC105 citations98
US6702570B2Mar 9, 2004
Firing method for a heat consuming device utilizing oxy-fuel combustion
PRAXAIR TECHNOLOGY INC129 citations97
US6694774B1Feb 24, 2004
Gas liquefaction method using natural gas and mixed gas refrigeration
PRAXAIR TECHNOLOGY INC82 citations96
US6295838B1Oct 2, 2001
Cryogenic air separation and gas turbine integration using heated nitrogen
PRAXAIR TECHNOLOGY INC63 citations95
US7666251B2Feb 23, 2010
Carbon dioxide purification method
PRAXAIR TECHNOLOGY INC26 citations93
US7632476B2Dec 15, 2009
Method of recovering carbon dioxide from a synthesis gas stream
PRAXAIR TECHNOLOGY INC25 citations93
US7231784B2Jun 19, 2007
Method for producing liquefied natural gas
PRAXAIR TECHNOLOGY INC20 citations93
US6360524B1Mar 26, 2002
Oxygen separator designed to be integrated with a gas turbine and method of separating oxygen
PRAXAIR TECHNOLOGY INC42 citations93
US6045602AApr 4, 2000
Method for integrating a blast furnace and a direct reduction reactor using cryogenic rectification
PRAXAIR TECHNOLOGY INC36 citations93
US7871457B2Jan 18, 2011
Carbon dioxide production method
PRAXAIR TECHNOLOGY INC41 citations92
US6783750B2Aug 31, 2004
Hydrogen production method
PRAXAIR TECHNOLOGY INC50 citations92
US6626008B1Sep 30, 2003
Cold compression cryogenic rectification system for producing low purity oxygen
PRAXAIR TECHNOLOGY INC41 citations92
US6205813B1Mar 27, 2001
Cryogenic rectification system for producing fuel and high purity methane
PRAXAIR TECHNOLOGY INC20 citations92
US6174348B1Jan 16, 2001
Nitrogen system for regenerating chemical solvent
PRAXAIR TECHNOLOGY INC25 citations92
US6023945AFeb 15, 2000
Annular column for cryogenic rectification
PRAXAIR TECHNOLOGY INC37 citations92
US5946942ASep 7, 1999
Annular column for cryogenic rectification
PRAXAIR TECHNOLOGY INC31 citations92
US5881570AMar 16, 1999
Cryogenic rectification apparatus for producing high purity oxygen or low purity oxygen
PRAXAIR TECHNOLOGY INC27 citations90
US8007761B2Aug 30, 2011
Carbon dioxide emission reduction method
PRAXAIR TECHNOLOGY INC18 citations84
US7255840B2Aug 14, 2007
Autothermal reactor and method for production of synthesis gas
PRAXAIR TECHNOLOGY INC19 citations84
US6622520B1Sep 23, 2003
Cryogenic rectification system for producing low purity oxygen using shelf vapor turboexpansion
PRAXAIR TECHNOLOGY INC14 citations84
US6536234B1Mar 25, 2003
Three column cryogenic air separation system with dual pressure air feeds
PRAXAIR TECHNOLOGY INC15 citations84
US7500999B2Mar 10, 2009
Catalytic reactor
PRAXAIR TECHNOLOGY INC19 citations82
US6623714B2Sep 23, 2003
Oxygen separation method using a ceramic membrane unit
PRAXAIR TECHNOLOGY INC15 citations80
US6667409B2Dec 23, 2003
Process and apparatus for integrating an alkene derivative process with an ethylene process
PRAXAIR TECHNOLOGY INC9 citations74
US6460373B1Oct 8, 2002
Cryogenic rectification system for producing high purity oxygen
PRAXAIR TECHNOLOGY INC7 citations74
US6279344B1Aug 28, 2001
Cryogenic air separation system for producing oxygen
PRAXAIR TECHNOLOGY INC9 citations74
US6190632B1Feb 20, 2001
Method and apparatus for the production of ammonia utilizing cryogenic rectification
PRAXAIR TECHNOLOGY INC10 citations74
US6079223AJun 27, 2000
Cryogenic air separation system for producing moderate purity oxygen and moderate purity nitrogen
PRAXAIR TECHNOLOGY INC10 citations71
US7927573B2Apr 19, 2011
Multi-stage process for purifying carbon dioxide and producing acid
PRAXAIR TECHNOLOGY INC4 citations61
US6192706B1Feb 27, 2001
Cryogenic system for producing carbon monoxide
PRAXAIR TECHNOLOGY INC3 citations61
US6192707B1Feb 27, 2001
Cryogenic system for producing enriched air
PRAXAIR TECHNOLOGY INC1 citations52
US7927572B2Apr 19, 2011
Purifying carbon dioxide and producing acid
PRAXAIR TECHNOLOGY INC1 citations50
US10793797B2Oct 6, 2020
Integrated process and unit operation for conditioning a soot-containing syngas
PRAXAIR TECHNOLOGY INC0 citations48
SHAH MINISH MAHENDRA
8 patentsUS8196387B2Jun 12, 2012
Electrical power generation apparatus
SHAH MINISH MAHENDRA107 citations96
US8535417B2Sep 17, 2013
Recovery of carbon dioxide from flue gas
SHAH MINISH MAHENDRA12 citations84
US11034630B2Jun 15, 2021
Process for sulfur removal from refinery off gas
SHAH MINISH MAHENDRA0 citations62
US8216351B2Jul 10, 2012
Carbon dioxide purification apparatus
SHAH MINISH MAHENDRA4 citations62
US12006214B2Jun 11, 2024
Integration of a hot oxygen burner with an auto thermal reformer
SHAH MINISH MAHENDRA0 citations58
US11571652B2Feb 7, 2023
Method of purifying hydrogen supplied from a storage cavern
SHAH MINISH MAHENDRA1 citations53
US9540293B2Jan 10, 2017
Process for sulfur removal from refinery off gas
SHAH MINISH MAHENDRA0 citations51
US8808654B2Aug 19, 2014
Process for sulfur removal from refinery off gas
SHAH MINISH MAHENDRA0 citations51