When I was restless, I went out for a walk alone, got rid of my friends around me, didn't bring any communication tools, even didn't take...
Recently, I learned from the administrative bureau for industry and commerce of Kaifeng that our company once again won the qualification of "kee...
Hebei Anfeng iron and steel KDON-30000/70000-900 complete air separation project process features: Two-stage Rectification. Low pressure process...
The Feed gas and cold source of the crude argon tower come from the main tower and return to the main tower, so the crude argon Tower and the main tow...
Good news came from Shandong province on September 11. On the basis of full communication between our company and Shandong Kenli Petrochemical Group C...
Based on win-win development solidarity collaboration Chuangjia performance On April 22, 2013, good news came from Changli, Qinhuangdao. With the r...
In the main tower of the air separation Tower, the distribution of argon varies with the position of the liquid inlet. The position of the liquid inle...
When the piston compressor is running and starting, when the piston reaches the inner and outer (or up and down) stop point, it will directly or indir...
In the process of production, indicators such as the purity of oxygen products is not less than 99.5%, the purity of nitrogen is not less than 99.99%,...
The liquefaction unit is divided into low pressure liquefaction cycle and medium pressure liquefaction cycle, and the circulation medium can be air or...
At the beginning of starting the full low pressure oxygen generator, all the air entering the equipment is inflated through the expander, while the to...
The determination of the running cycle of the air separation plant is mainly based on the gradual accumulation of trace carbon dioxide after it is bro...
