Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: saumian
  • Content: Threads
  • Order by date
  1. saumian

    sizing of blower

    We want to have 500 cfm to get rid of ammonia vapour-air mixture. What kind and size of blower do we need? If I want to add a cleaner -a 55 gal drum with 5% sulphuric acid as a bubble chamber-, then What will be the size of the blower? Saumian
  2. saumian

    sizing of exhaust blower

    We want to have 500 cfm to get rid of ammonia vapor-air mixture. What kind and size of blower we need for this? If I want to add a cleaner -a 55 gal drum containing 5 % sulphuric acid as bubble chamber- to this exhaust system, then what sould be the size of the blower? Saumian
  3. saumian

    how are volatiles transferred from trailer to storage?

    We have a 5000 US gal tank for storage of aqua ammonia. The tanker truck brings AA and fills the storage tank in 30 minutes, using an air compressor. We considering to use a tranfer pump instead of air compressor for transferring AA. I would to know whether transfer pumps or air compressors...
  4. saumian

    how are volatiles transferred from trailer to storage?

    We have a 5000 US gal tank for storage of aqua ammonia. The tanker truck brings AA and fills the storage tank in 30 minutes using an air compressor which is a built-in unit in the tanker truck. We are considering transfer pump for transferring AA instead of Air compressor. How gasoline is...
  5. saumian

    heat of reaction in ammonia absorber ?

    Do I need a cooling coil for a ammonia abosorber? I am planning to use water or 5% sulphuric acid as a scrubbing solution for ammonia vapours. This is going to be a batch operation. Every three months, I will use this bubble chamber to get rid of ammonia vapours during bulk delivery. 5000 US...
  6. saumian

    Need help to design an ammonia absorber

    We have a 5000 US gal tank for aqua ammonia storage. We fill this tank from tanker truck by air compressor. Filling is finished in 30 minutes. The storage tank has a ball check valve, as a over-pressure release vent. I want to design an exhaust for this tank with ammonia absorber. I have not...
  7. saumian

    wants to build a bubble chamber

    We want to get rid of ammonia fumes when we fill our bulk tank from the supply-trailer. Our tank is 5000 US gal. This tank is filled in 30 minutes by a Pressurized trailer. We want to design and build a bubble chamber so that we get rid of ammonia fumes. Can I get some leads to the pump...
  8. saumian

    vapour return line - Is this possible ?

    We have two 5000 US gal tanks; one is used for FRESH aqua ammonia and the other is used for SPENT. We empty the fresh tank slowly over 3 months for usage. when we fill fresh Tank from trailer ( filled in 30 minutes), no one wants wants to stay inside the facility due to ammonia fumes. The bulk...
  9. saumian

    why does a check valve not work as a vent during filling

    We have a 5000 US gal tank for aqua ammonia storage. In addition to inlet and outlet( these two are closed most of the time) a 2" PVC with a ball check valve is connected at the top of tank as a vent. We utilize this 5000 gal ammonia over a period of 5 months without loosing any ammonia...
  10. saumian

    Local Exhaust Ventilation

    We transfer a ammonia solution from Bulk-Trailer to a 6000 gal bulk-storage tank which is located inside our facility. This solution has 25% ammoniam hydroxide, 25% ammoniam chloride, and the rest is water and some other minor components. The transfer rate is 70 gal/min. What is the proper way...

Part and Inventory Search