Patent Technology

Obtained 44 authorized patents, including 16 invention patents, 26 utility model patents, 1 EU patent and 1 US patent.

ZL 2019 2 1359781.8

A Reforming Device for Hydrogen Production from Natural Gas

ZL 2019 2 1356694.7

A Square Tube Convective Heat Exchanger

ZL 2019 2 1357539.7

A Small and Medium Sized Hydrogen Production Unit from Natural Gas

ZL 2019 2 1356691.3

A Central Tubular Reformer

EP 13 887 594.3

A Natural Gas Water Carbon Ratio Control Device (EU)

US 9,586,818 B2

A Natural Gas Water Carbon Ratio Control Device (USA)

ZL 2017 2 0595933.9

A Catalytic Burner

ZL 2014 2 0137217.2

A Muffler for PSA Gas Equipment

ZL 2014 2 0204177.9

A Gas Separation and Adsorption Tower

ZL 2015 2 1068475.0

A Methanol Reformer for Large Scale Methanol Steam Reforming Unit

ZL 2014 2 0204080.8

A Vacuum Pressure Swing Adsorption Oxygen Enrichment Device

ZL 2011 1 0442149.1

A Purification and Recovery Device for Hydrogen Rich Gas Source

ZL 201310545111.6

A Process of Reducing Pressure in PSA Tower during Desorption

ZL 2013 1 0335566.5

A Water Carbon Ratio Control Device

ZL 2013 2 0713273.1

Precision Fluid Volume Regulator

ZL 2011 1 0387243.1

A High Efficient Process for Methanol Production from Natural Gas

ZL 2012 1 0458685.5

A Dehydration Method in Ethylene Glycol Production Process

ZL 2012 1 0206825.X

A New Type of Methanol Synthesis Tower

ZL 2013 2 0458400.8

A Catalyst Combustion Heater with Tail Gas from Methanol Steam Reforming for Hydrogen Production

ZL 2011 1 0020520.5

A Hydrogen Liquefaction Process

ZL 2010 1 0191045.3

The Invention Relates to an Oil and Gas Purification and Recovery Device and a Method Thereof

ZL 2011 1 0046479.9

A Method for Preparing Hydrogen from Natural Gas

ZL 2010 1 0521863.5

A Method for Preparing Hydrogen from Biogas

ZL 2009 1 0058584.7

Adsorbent Precision Tester and Method

ZL 2009 2 0316803.2

A Catalytic Combustion Furnace for New Heat Medium System

ZL 2009 1 0311040.7

Hydrogen Production from Methanol Steam Using Catalytic Combustion Flue Gas as Heat Source

ZL 2011 2 0048542.8

A Multi Channel Heat Exchanger

ZL 2010 2 0579436.8

A Membrane Separator for Hydrogen Recovery and Purification from Hydrogen Rich Gas Source

ZL 2010 2 0579420.7

A Shell and Tube Reactor Using Catalytic Combustion Reaction as Heat Source

ZL 2010 2 0164042.6

Mechanical Automatic Control Proportioning Device

ZL 2010 2 0164041.1

Single Floating Ball Double Position Control Valve

ZL 2009 2 0316749.1

A Catalytic Burner Using Tail Gas from Hydrogen Production as Heat Source

ZL 2008 1 0045223.4

Purification and Recovery of Methane from Landfill Gas

ZL 2009 2 0311798.6

A Purification Tower for Hydrogen Production from Natural Gas

ZL 2009 2 0311197.5

A Steam Generator for Hydrogen Production from Natural Gas

ZL 2009 2 0309135.0

A Feed Gas Heat Exchanger for Hydrogen Production from Natural Gas

ZL 2009 2 0304808.3

A Fluidized Bed Membrane Reactor for Hydrogen Production from Natural Gas Autothermal Reforming

ZL 2009 2 0079518.3

Adsorbent Precision Tester

ZL 2008 2 0062710.7

A Small Type of Hydrogen Reforming Furnace from Natural Gas

ZL 2007 2 0080453.5

A Pressure Swing or Vacuum Pressure Swing Adsorption Device with Auxiliary Adsorber

ZL 2007 2 0080454.X

A Two Stage Vacuum Pressure Swing Adsorption Device

ZL 2006 2 0035223.2

Molecular Sieve Pressing Device of Horizontal Adsorption Tower

ZL 2006 1 0021537.1

A process for purifying hydrogen from hydrogen rich gas source

ZL 01 1 40138.9

Method and Device for Preparation of High Purity Carbon Monoxide, Hydrogen and Their Mixture by Methanol Pyrolysis

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