Why catalyst is charging in chemical reaction as high pressurized pellet of tablet?

2 Answers  

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How can I treat a waste stream containing both hexavalent chromium and arsenic?

0 Answers  

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What is the chemical name of Silica gel?

2 Answers  

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What is the Import Procurement Cycle ? and what are the customization steps in SAP ?

0 Answers   Siemens,

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i want sample inteview question of chemical engg for BARC

0 Answers   BARC,

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why back washing is performed in DM water plant?

2 Answers  

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i badly need a chemical process details for making a project...plz help me out......i m a btech final yr chemical engg student in a govt univ,and we have to make a detailed project on any chemical process with contents like...intro,kinetics , material balance,thermodynamics,process layout,process design,physical conditions,plant location,cost estimation etc.............if any one could help me i will never forget hi thankless work and always try to help u in whatever u ask.............

1 Answers   HPCL,

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wha is Adsorption column chromatography?

0 Answers  

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In gas and water who's density is greater and why?

5 Answers  

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Which one is process and why?( evaporation, vaporization, reactor, fluid flow)

5 Answers  

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What are some guidelines for sizing a psv for a fire scenario on a vessel in a refinery service?

0 Answers  

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i want pattern of ONGC Written examination

13 Answers   IOCL, ONGC, Reliance,

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