Japan’s Dongyang large-grain urea granulation technology
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I would like to ask which companies in China are using Japanese Toyo technology for the granulation of large-grain urea, and what the performance of those systems is like. The performance of our plant is not very good. This post was last edited by lxq700918 on 2009-4-15 21:20.]
There are similar posts on the forum; the following is provided for reference. Attached links: http://bbs.hcbbs.com/viewthread.php?tid=356394 (Why are there so few people discussing Japanese Dongyang granulation?) http://bbs.hcbbs.com/viewthread.php?tid=192261 (Large-granule urea technologies at home and abroad)
Ningxia Petrochemical Branch of China National Petroleum Corporation, Shanxi Cauliflower
May I ask what the specific issues are with the poor performance on the 1st floor?
Specifically: the granulation process has a long operation cycle, generates a large amount of dust, and imposes a high workload on workers, among other issues.