About Us

about us

Company Profile

Chengdu Keterise Technology Co., Ltd.

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DEVELOPMENT PATH

Incorporation

2012

Invested in a program-controlled valve factory

2013

Invested externally in adsorbent factory

2015

Establishment of Zhengda Catalyst Research Institute

2016

Acquisition of Pressure Piping Installation Qualification

2018

Established assembly plant

2019

Established Pressure Vessel Factory

2020

Keterise Research Center

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Instrument: Micromeritics ASAP-2420

Function: 
(1) BET Surface Area Test
(2) Isotherm Adsorption Curves
(3) Pore Volume & Pore Size estimated
(4) Langmuir Adsorption Isotherm

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Instrument: Multicomponent gas adsorption instrument

Function: 
(1) Multicomponent gas competitive adsorption capacity test
(2) High pressure (≥10MPa) adsorption capacity test
(3) Adsorption rate t-P curve

Keterise Adsorbents Fabrication Center

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Instrument Wiring Procedure

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50000Nm3/hr H2_PSA Unit

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Valve skid fabricating

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30000Nm3/hr Methane Steam Reforming+H2_ PSA dvice

Science and Technology Progress Award
Quality Management System Certification Certificate
High-Tech Enterprise
Pressure Vessel Design License Qualification
Pressure Pipeline Installation Qualification
Pressure Pipeline Design License Qualification
Practitioner Qualification Certificate-2
Practitioner Qualification Certificate
Construction Enterprise Qualification Certificate
Business License
Work Safety Permit
A Pressure Swing Adsorption Hydrogen Recovery Device
A Device for Enhancing the Purity of Recovered Hydrogen Gas
An Oil and Gas Recovery Process System
An Ethanol Dehydration Apparatus
An Energy-Saving Production System for Cyclohexene
A System for Producing High-Purity CO and High-Purity H₂ Based on Methanol Cracking
A Purification Device for Conversion Gas from Methanol to Carbon Monoxide
A Pressure Swing Adsorption Forward-Reverse System
A New System for Drying Acetylene
A Methane Steam Reforming Hydrogen Production Unit Containing High-Carbon Hydrocarbons
A Formamide Separation System
A Cyclohexylbenzene Production System
A Cyclohexylbenzene Production System and Process for Producing Cyclohexylbenzene Using the System
A Continuous Dehydration Apparatus for Ethanol
Apparatus for Preparing Carbon Monoxide