Reviewing the Old to Discover the New (Series 22)
Thread Content
Short answer: What are the control aspects of synthetic catalysts in the production process? Answer: (1) Control of the bed inlet temperature ； ⑵Maintenance of hot spot temperature ； ⑶Prevent catalyst poisoning ； ⑷Control of hydrogen, nitrogen 44, and inert gas contents ； ⑸Catalyst service life.
Control of bed inlet temperature； Maintenance of hot spot temperature ； Prevent catalyst poisoning ； Control of hydrogen-to-nitrogen ratio and inert gas content ； Catalyst service life.
1. Maintenance of hotspot temperature； 2. Prevent catalyst poisoning ； 3、
Control of the bed inlet temperature; maintenance of the hotspot temperature; prevention of catalyst poisoning; control of the hydrogen-to-nitrogen ratio and inert gas content; catalyst service life.
Control of the bed inlet temperature; maintenance of the hotspot temperature; prevention of catalyst poisoning; control of the hydrogen-to-nitrogen ratio and inert gas content; catalyst service life.
⑴Control of bed inlet temperature； ⑵Maintenance of hot spot temperature ； ⑶Prevent catalyst poisoning ； ⑷Control of hydrogen, nitrogen 44, and inert gas contents ； ⑸Catalyst service life.
1. Hot spot temperature 2. Hydrogen sulfide and methanol content in the feed gas 3. System pressure 4. Inert gas content
Control of the bed inlet temperature; maintenance of the hotspot temperature; control of trace amounts to prevent catalyst poisoning; control of the hydrogen-to-nitrogen ratio and inert gas content; catalyst service life
1. Control of the bed inlet temperature 2. Control of hydrogen, nitrogen at 44%, and inert gas content；
Control of the bed inlet temperature; maintenance of the hotspot temperature; prevention of catalyst poisoning; control of the hydrogen-to-nitrogen ratio and inert gas content; catalyst service life.