[Q&A Question 205] 11.11.2016
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This post was last edited by liuquan1100 on 2016-11-11 20:23. [Q&A Question 205] 2016.11.11: Why is it necessary to measure the amount of water produced during the sulfidation stage? The answer key will be available after responding; scoring is based on answering the key points. After the sulfidation is complete, the progress of the sulfidation process can be determined by comparing the actual amount of water used with the theoretical amount of water produced. 2016 Q&A Summary Post (updated as of November~~~~) Seeking sponsors for the “2016 Haichuan Top 10 Members Selection Contest” http://bbs.hcbbs.com/thread-1628108-1-1.html (Source: Haichuan Chemical Forum)
End condition for presulfurization when water volume remains unchanged
Calculating the water generation amount helps determine whether sulfidation is complete
After the sulfidation is complete, the progress of the sulfidation process can be determined by comparing the actual amount of water used with the theoretical amount of water produced.
After the sulfidation is complete, the progress of the sulfidation process can be determined by comparing the actual amount of water used with the theoretical amount of water produced
Determine whether the catalyst is thoroughly dried
The progress of the sulfidation process can be determined by comparing the actual water volume with the theoretical production water volume.
Compare with the theoretical water loss to check the vulcanization progress