Download DBATU B.Tech 2019 Oct-Nov Chemical Engineering-CHEM 5th Sem Chemical Technology Question Paper

Download DBATU (Dr. Babasaheb Ambedkar Technological University) B Tech 2019 Oct-Nov (Bachelor of Technology) Chemical Engineering-CHEM 5th Sem Chemical Technology Question Paper

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DR. BABASAHEB AMBEDKAR TECHNOLOGICAL UNIVERSITY, LONERE
, . Mid Semester Examination? Sept?. lOct. 2019
- 'f;'-;Cour.se:?_B.iTech in Chemical 3 ? Sem. V
35?;.g'i?h?Shbj'eic?tName: ChemicalTechnology . ? SubjectCode. BTCHcsos ,
ILwTMangarks; 20 - y _ . 1? Date:- L?iogrzoig Duratipnz-l Hr;
_, Instructmns to the Students:
Q. 1. is Compulsory ?
?; Neat diagram and equations whenever necessary
; ' ? (Level/CO) Marks
5Q; '1) F111 in the blanks, ' . , . Remembermg 6'
i I 1. V is widely used?in'eatailytic reactor. ? ? '
_2.Trisodium phosphate is also made'from
I 53. Molecular weight of soda ash is
4. ' _ , ' ' , method was supplanted by the Dorr strong acid
process. '
5. ' ' _ ? ? is the basic? raw materialfor production of
sulfuric acid. '
1 6.After catalysis sulphur gas is condensed 011 molten sulphur droplets in
the _ . . .
, Q4 SolveAny Two of the following. ?9 U ? 'Applicaltio'n , "3 X2 '
V '1 t _ (A) . Write the physical properties, reactions and uses of sodium phosphate. L
' .1' (B) ~ ?Write the six unit operation used in the chemical process industry.
(C) Write the physical properties, reactions ahd uses of ammonia.
9? Q. 3 SolVe Any One of the following. ? Application V 8
_(_A) Explain the Continuous process for fatty acid soap and glycerian. 1
y ? 7 (B) Explain the urea manufacturing form carbamate.
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