DKT Energy Technology
National High-Tech Enterprise; Sichuan Provincial Enterprise Technology Center; Class B Qualification For Chemical Engineering Design; Class A Qualification For Environmental Pollution Prevention And Control; Pressure Pipeline GC1 Design Qualification
100,000-ton-per-year BDO Project of a Chemical Co., Ltd. in Xinjiang
Category:
Detailed Introduction
Project Content
Shift Gas Pressure Swing Adsorption Hydrogen Production Unit
Methanol Flash Gas Membrane Hydrogen Recovery Unit
Scale
20730Nm3/h Shift Gas Pressure Swing Adsorption Hydrogen Production Unit
9060Nm3/h Methanol Flash Gas Membrane Hydrogen Recovery Unit
Technical Indicators
Change in gas volume: 20730Nm3/h
Shift gas composition: 70% H2 ， 24% CO2 ， 0.3% CO ， 3.7% CH4 ， 0.8% N2 and small amounts of hydrocarbons, methanol, and other substances
Work stress: 1.71MPa
Hydrogen content of the product: ≥ 99.7%
Product CO+CO2 Content: ≤ 10ppm
Hydrogen recovery rate: ≥ 95.0%
Relief gas flow: 9060Nm3/h；
Composition of the vent gas: 59% H2 ， 6% CO2 ，8%CO， 19% CH4 ， 4.6% N2 and small amounts of hydrocarbons, methanol, and other substances
Work stress: 4.75MPa
Hydrogen content of the product: ≥ 85.0%
Hydrogen recovery rate: ≥ 85.0%
Technical Features
1 The process design is rational: to enhance the economic efficiency of the membrane-based hydrogen recovery unit, a two-stage separation configuration has been adopted for the first time in the arrangement of the membrane separators, thereby increasing the hydrogen concentration and recovery rate of the unit without significantly increasing energy consumption.
2 In terms of reducing the scale and investment of new hydrogen production facilities, membrane separation technology, with its unique advantages, will undoubtedly play an increasingly significant role.
Keyword： 100,000-ton-per-year BDO Project of a Chemical Co., Ltd. in Xinjiang
Sichuan DKT Energy Technology Co., Ltd.( A subsidiary of Hydrexia (China))
Sichuan DKT Energy Technology Co., Ltd.
(
(A subsidiary of Hydrexia (China))
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Procurement Department：dkt-caigou@hydrexia.com
Email：dkt@hydrexia.com
Business Hotline：+862885256712
Switchboard：+862885249678
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