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Anonymous Poster

Pipe reactor material for Ammonium Sulphate Synthesis

10/01/2007 9:11 PM

I am researching the material of pipe reactor for synthesising Ammonia with Sulphuric Acid.

Does anyone has a proposal or experience with this manufacturing process?

Daniel
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Abdul Hameed Al Darawish
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Join Date: Aug 2007
Posts: 6
#1

Re: Pipe reactor material for Ammonium Sulphate Synthesis

10/02/2007 3:12 AM

Dear Daniel

The suitable metalic materials for your used is- Monel alloy 400

or nickel alloy 200

for more details please visit mail (www.specialmetals.com)

best regards

Abdul Hameed Al Darawish
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agua_doc
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Join Date: Dec 2006
Location: Brecksville, OH
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#2

Re: Pipe reactor material for Ammonium Sulphate Synthesis

10/03/2007 12:47 PM

Depends on the reaction temperatures. In byproduct coke plants where dilute sulfuric acid is contacted with ammonia in coke oven gases to remove the ammonia from the process stream, I believe the preferred material is 316L SS, but I'm not certain.

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Anonymous Poster
#3
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Re: Pipe reactor material for Ammonium Sulphate Synthesis

10/03/2007 8:37 PM

Hi!

The temperature is in the order of 250 deg C.

Thank you for your feedback,

Daniel
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