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Commercial use of oxygen in the air separation sector

Commercial use of oxygen in the air separation sector
In the steel industry for smelting, cutting and daring of metals, in the chemical industry for synthesis of gases, gasoline, methanol, ammonia, alcohol, nitric acid, ethylene oxide, propylene oxide, in the coal chemical industry for synthesis of gases, gasoline, methanol, ammonia, alcohol, nitric acid, ethylene oxide, propylene oxide.
News of Commercial use of oxygen in the air separation sector
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Jul 03, 2020
On July 2, it was reported that according to the Science and Technology Bureau of Shunhe District, Kaifeng City, DEAR air separation won the 2019 year
Jul 01, 2020
On July 1, it was reported that Liu Yuxia, section chief of Kaifeng Market Supervision and Administration Bureau, and leaders of Shunhe District Quali
Solutions of Commercial use of oxygen in the air separation sector
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Type 13000/22000-350 solution for medium-sized complete air separation plant in chemical industry
In the chemical industry, the demand for air separation plant is stable. The high demand for air separation plant in modern coal chemical industry may drive the demand for large and super-large air separation plant. The 13000/22000-350 type air separation plant produced by DEAR air separation starts smoothly, all indicators reach the monitoring standard and begin to supply gas for customers. Relying on excellent products and high-quality service, DEAR air separation has received high praise from customers.
4000/4000-900 solution for complete air separation plant in fertilizer industry
In the fertilizer industry, the air separation plant is mainly used for the production of nitrogenous fertilizer, accounting for 65-70% of the fertilizer structure in our country. The main raw material of chemical fertilizer is synthetic ammonia. The production and development direction of synthetic ammonia in our country mainly takes coal as raw material, adopts new coal gasification technology to build large-scale synthetic ammonia production enterprises, and eliminates small enterprises with high energy consumption and high pollution. In the production of synthetic ammonia
Faq of Commercial use of oxygen in the air separation sector
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The molecular sieve of purification system has strong water absorption, but the water absorption capacity is limited to a certain extent. In order to prevent the molecular sieve from entering water during operation, the following points should be paid attention to: The air cooling tower should be operated according to the regulations, and the gas should be introduced first, and then after the...
Nov 25, 2021
  After the gas flows out of the expander impeller, there is still a certain speed. This part of mechanical energy without work is called residual speed loss. In order to reduce the velocity of the gas flow at the outlet of the expander, there is generally a section of expanding short pipe at the outlet of the expander impeller. This section of short pipe can reduce the velocity of the air flowing out of the expander impeller, reduce the...
Nov 25, 2021
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