Use of duplex stainless steel in an stripper of ammonia-stripping or self-stripping urea plants and method for revamping the urea plants
Use of duplex stainless steel in an stripper of ammonia-stripping or self-stripping urea plants and method for revamping the urea plants
- CN 105,377,394 A
- Filed: 05/05/2014
- Published: 03/02/2016
- Est. Priority Date: 05/10/2013
- Status: Active Application
- EN CH
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