Background In July 2016, a piece of news was broadcast by CCTV that Jiangsu Huada Steel Company manufactures substandard steel, and after that, government focused to renovate this industry. Up to end of June 2017, more than 700 substandard steel company have been closed, and total capacity 0.14 billion were reduced therefore. With going of Supply Reform and De-capacity Policy, es...

At 18:18 on August 17, Xinjiang Tianying Petrochemical Co., Ltd. produced 300,000 tons per year of ethylene glycol project (the first phase of 150,000 tons/year) and successfully commissioned the test, and successfully produced excellent ethylene glycol. The project is located in the Second Industrial Park of Alar City, Xinjiang. It is invested and constructed by Xinjiang Tianying...

The recent situation of steel development in China can be generalized into three aspects. Firstly, constant global economic recovery will increase Chinese export business, especially under the policy of "Belt and Road", which encouraged steel company's export business. Though Chinese infrastructure and estate investment go down, domestic macroeconomy runs well, and steel company's pro...

By Ministry of Industry and Information Technology, and Ministry of Science and Technology, an announcement was made on 27th December 2017 that to help the research and development of important environmental technology meet the needs of its industrialization, to promote the application of new technology, new product and new equipment, and to improve the manufacturing standards of environm...

PSA oxygen technology is one of the air separating technology for oxygen booming in recent ten years. Compared with traditional cryogenic technology, PSA oxygen technology is known for its low investment, low consumption, low operation-maintenance fee, mild process conditions, simple process flow, high automation, high operation flexibility, short construction duration, and safe performance...

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The company provides the copper melting project of CNMC International Trade Co., Ltd. in Chambishi of Zambia with up to 8,000Nm3/h VPSA-O2 device, the purity of the oxygen generated by which exceeds 90%. It is the largest scale of VPSA-O2device exported by China by now, and all indexes meet the design requirement. The Phase II enlargement engineering of the copper melti...

In the first year of The China’s 13th Five-Year Plan, several plants of manufacturing ethylene glycol from coal went into operation, and the capacity newly made to produce ethylene glycol increased rapidly. Up to February 2017, the total capacity of manufacturing ethylene glycol from syngas in our country rises to 2120 thousand tons per year ( data provided by ASIACHEM on basis of...

Abstract: Owning to its low calorific value and combustion efficiency, a lot of blast furnace gas (BFG) is wasted in China. In this paper, pressure swing adsorption (PSA) technology was applied to purify BFG, which can improve the calorific value and combustion efficiency significantly. The technical feasibility, combustion efficiency and engineering economy analysis showed that BF...

The 200,000 t/y glycol project of Tongliao GEM is the first new-type coal chemical project of China that produces glycol by the brown coal. It is a high-tech project promoted by the government and has been put into operation in 2010. PIONEER provides the 22,000Nm3/h CO device of PSA purification, 42,000Nm3/h H2device of PSA purification and 20,000Nm3/h VPSA-O2 device...