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
Hydrogen Recovery via Pressure Swing Adsorption at a Chemical Plant in Shaanxi
Category:
Detailed Introduction
Project Content
Pressure Swing Adsorption Hydrogen Production Unit (PSA-H2)
Scale
24,000 Nm³/h Methanol Flash Gas Pressure Swing Adsorption Hydrogen Recovery Unit
Technical Indicators
Methanol purge gas flow rate: 24,000 Nm³/h;
Methanol purge gas composition: 77.8% H2, 4.2% CO, 6.8% CH4, 8.2% N2, 2.9% CO2.
Pressure: 5.0 MPa
Ammonia synthesis purge gas flow rate: 850 Nm³/h;
Composition of the ammonia synthesis purge gas: 69% H2, 2% CH4, 22.5% N2, 6.5% NH3.
Pressure: 10.0 MPa
Hydrogen content of the product: ≥99.7%
Hydrogen recovery rate: ≥91.0%
Technical Features
The comprehensive utilization of methanol purge gas and ammonia synthesis purge gas is achieved through the application of highly efficient high-pressure ammonia scrubbing technology, enabling single-stage PSA separation to meet specification requirements. This approach features low energy consumption, reduced operating costs, high purity of the recovered valuable components, and reliable recovery rates.
Keyword： Hydrogen Recovery via Pressure Swing Adsorption at a Chemical Plant in Shaanxi
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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Business:+862885256712 / +862885248678
Switchboard:+862885249678
Company email:dkt@hydrexia.com
Procurement Department Email:dkt-caigou@hydrexia.com
Website:www.scdkt.comAddress: Building 3, Zone A, No. 1 Chengfei Avenue, Qingyang District, Chengdu, Sichuan Province
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Procurement Department：dkt-caigou@hydrexia.com
Email：dkt@hydrexia.com
Business Hotline：+862885256712
Switchboard：+862885249678
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