Provided by Sichuan Tianke Co., Ltd. with a full set of engineering design and core patented technologies, the world's largest scale--2000000Nm3/h coal-to-hydrogen pressure swing adsorption (PSA) plant built by China Shenhua Group Coal Chemicals Co., Ltd., after one year The trial operation, which has recently passed the comprehensive assessment and acceptance of Shenhua organization, has become a model project for the application of this technology to large-scale installations in the petrochemical industry.
The raw material processing gas of the PSA unit is a Shell furnace conversion gas using pulverized coal as a raw material. For its large gas flow, high pressure (3.2MPa) and other characteristics, Tianke shares adopts a dual-cisl can PSA process with independent intellectual property rights and internationally leading technology in design, which can achieve higher hydrogen recovery rate. The company uses a multi-level grouping process to maintain high flow operation even if the valve fails, and to achieve on-line maintenance of the faulty valve. They also introduced new high-quality adsorbents and special valves. Since the trial production, the product has a high quality of hydrogen and the valve operation is very stable.
During the assessment period, the indicators such as device processing capacity, system pressure, product hydrogen quality, and product hydrogen yield all reached or exceeded the contract value, especially the hydrogen yield of the product was 1.5 percentage points higher than the contract value, and each year produced more for the Shenhua Group. Hydrogen 30 million Nm3. Representatives of all parties are very satisfied with the performance evaluation results of the device.
It is understood that in 2005, Tianke Co., Ltd. won the bid for the project with advanced technology and reasonable process in Shenhua Group's global international bidding. After more than two years of engineering design and construction, the hydrogen production plant was put into production in October 2008 in one operation and then entered trial operation.
The raw material processing gas of the PSA unit is a Shell furnace conversion gas using pulverized coal as a raw material. For its large gas flow, high pressure (3.2MPa) and other characteristics, Tianke shares adopts a dual-cisl can PSA process with independent intellectual property rights and internationally leading technology in design, which can achieve higher hydrogen recovery rate. The company uses a multi-level grouping process to maintain high flow operation even if the valve fails, and to achieve on-line maintenance of the faulty valve. They also introduced new high-quality adsorbents and special valves. Since the trial production, the product has a high quality of hydrogen and the valve operation is very stable.
During the assessment period, the indicators such as device processing capacity, system pressure, product hydrogen quality, and product hydrogen yield all reached or exceeded the contract value, especially the hydrogen yield of the product was 1.5 percentage points higher than the contract value, and each year produced more for the Shenhua Group. Hydrogen 30 million Nm3. Representatives of all parties are very satisfied with the performance evaluation results of the device.
It is understood that in 2005, Tianke Co., Ltd. won the bid for the project with advanced technology and reasonable process in Shenhua Group's global international bidding. After more than two years of engineering design and construction, the hydrogen production plant was put into production in October 2008 in one operation and then entered trial operation.
Banjo Fittings,Hydraulic Banjo Fittings,Banjo Pipe Fittings,An Banjo Fittings
Ningbo MHC Machinery CO LTD , https://www.mhcvacuumparts.com