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Synthetic Ammonia Process Technology Exchange Area [Daily Question 2009-02-18] How do you carry out the replacement of the operator for the copper melt-based purification gas process? Purpose: Communication and mutual improvement. Hope: Work together to help newcomers progress! I hope the moderator will provide support; I am unable to give ratings at the moment as I am not the moderator of this forum, which is unfortunate. Link: Ammonia Synthesis Process Technology Discussion Area [Daily Question 2009-02-17] How is refined gas produced using the copper bath method during the startup process? Has it been smooth? How long did it take? Synthetic Ammonia Process Technology Exchange Area [Daily Question 2009-02-16] What are the problems associated with the design and use of copper pumps and their inlet/outlet pipes in the production of refined gas using the copper melt method? http://bbs.hcbbs.com/thread-390428-1-1.html Synthetic Ammonia Process Technology Exchange Area [Daily Question 2009-02-15] What are the causes of overcurrent in screw chillers and how to address them? http://bbs.hcbbs.com/viewthread.php?tid=390338&highlight= Synthesis Ammonia Process Technology Exchange Area [Daily Question 2009-02-14] For the refining position (copper melt method), what are the reasons for low pressure at the inlet of the copper pump, and what are the solutions? http://bbs.hcbbs.com/thread-389713-1-1.html This post was last edited by jindin312 on 2009-2-18 13:21 ]
The solution in the equipment or pipes to be replaced must be completely drained, the connection to the system must be isolated, and then the area should be filled with steam or water as a substitute.
I hope the moderator will provide support; I’m unable to give ratings at the moment as I am not the moderator of this forum, which is unfortunate