INDUSTRY DEFINED PROBLEM Presentation pp

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1. SOLUTION TO INDUSTRY DEFINED PROBLEM TEAM- IDP0059 PROBLEM – IDP H LALIT KHARE MANOJ PAWAR CHINMAY GAJENDRAGADKAR

2. IDP-H SEPERATION OF MIXTURE OF AHF (80%) + WATER (10%) + NaF (10%) TO RECOVER THE HF.

3. SOLUTION

4. WHY CYCLOHEXANOL....??

5. PROCESS DESIGN

6. Cyclohexanol process structure The cyclohexanol process consists of four main sections: I. The extraction section 2. The hydrogen fluoride recovery section 3. The water removal section 4. The cyclohexanol recovery section Two columns are used for the separation

7. Steps of the operation Feed Composition 80% AHF+ 10% Water+ 10% NaF Advantages Cost-effective, Time saving, Easy availability of raw material

8. Construction material MONEL® nickel-copper alloy 400 is a solid-solution alloy MONEL R 400 is resistant to HF at all concentrations and temperatures and can be moulded into pipes, tanks, propeller shafts, springs, valves and processing equipments. COST MONEL 400 PLATE – US $ 20 – 80 /Kg MONEL 400 PIPE - US $ 20-70 /Kg