Why can't the DEAR Biogas purification unit argon fraction extraction port be located at the site with the highest hydrogen content?...
What are the advantages of the DEAR Biogas purification unit main heat exchanger (non-switching plate and fin heat exchanger) compared to a switching ...
Air separation unit not only has the distillation and separation process of air under the condition of deep cooling, but also the process of keeping t...
The classical single column process is the first one to be used in industrial application. However, there are many disadvantages in the classical sing...
The molecular sieve of purification system has strong water absorption, but the water absorption capacity is limited to a certain extent. In order to ...
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 sp...
The configuration of the high purity nitrogen air separation equipment has the following aspects: 1、 Compressor unit configuration, for the reflux...
At present, the crude argon condensing column process is used in the double column process. The rigid connection between the main stream process and t...
In the operation, the methods to improve the oxygen extraction rate are as follows: when the potential of upper column distillation is allowed, all th...
Does the air in DEAR air separation equipment partially liquefy before or after throttling in medium pressure processes?...
What is the minimum work in the separation process of DEAR air separation equipment and how can I save energy in the distillation and separation proce...
What are the symbols when DEAR air separation equipment produces liquid suspension in both upper and lower towers?...
