Chemical Engineering - Materials and Construction

31.
The fermentor used in the production of pencillin (by deep fermentation process) is made of
glass
glass lined steel
high silicon cast iron
procelain
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
Nickel (76%) and chromium (15%) alloys are termed as
inconel
monel
aluminium bronzes
brass
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
Low carbon steels are those in which carbon percentage is around
0.1 to 0.35
0.4 to 0.7
0.8 to 1.5
1.5 to 2
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
White metal is an alloy of
lead, tin and cadmium
copper, tin and zinc
copper and lead
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
The carbonating tower used in Solvay process of soda ash manufacture is made of
cast iron
stainless steel
karbate
lead lined steel
Answer: Option
Explanation:
No answer description is available. Let's discuss.