High-pressure shift process for coal water slurry
Thread Content
For some conversion reactions, the use of axial furnaces in conversion reactors leads to overheating when gas is introduced, which shortens the lifespan of the catalyst. To address this issue, is it feasible to introduce gas at low pressure but with a high flow rate, thereby extending the catalyst’s service life?
After converting high voltage to low voltage, there is a loss of efficiency; it’s not economical
The inlet pressure for Xinlianxin Company is below 1.0 MPa
During gas charging, high-pressure nitrogen is introduced into the system, which effectively prevents overheating.
Which organizations have tried the method of filling with high-pressure nitrogen? Are there any data?
Is Henan Xinlianxin a low-pressure gas supply system with large capacity for one-time feeding into the furnace? Do you have the data?
It can’t be a large capacity; there must be a venting pressure for it to be this low
After entering the furnace at low pressure. After it is opened, the system vents rapidly, shutting off the vent in front of the furnace; a large volume of air passes through the bed layer
Vent when filling with air, and increase pressure and apply load after completion!
Isn’t it sufficient to maintain an appropriate pressure difference before and after the converter inlet valve?
I’ve also never heard of any factory trying to fill it with high-pressure nitrogen, and there are no relevant data either.