Q. Copper acts as a good catalyst in production of acrylamide.

View solution

Q. What does ‘X’ represent in the following reaction?

Acrylonitrile + water \(\underset{Cu}{\rightarrow}\) X

View solution

Q. Immobilized ____________ is used in the production of acrylamide.

View solution

Q. Nitrilase is obtained from __________

View solution

Q. Immobilized ___________ is prepared by entrapping the intact Rhodococcus cells in a cross-linked polyacrylamide/dimethylaminoethylmethacrylate gel.

View solution

Q. Immobilized Rhodococcus is used at 10˚C and pH 8.0-8.5 in a semi-batchwise process with low acrylonitrile concentration to produce __________

View solution

Q. What does ‘Y’ represent in the following reaction?

HCN + 2H₂O \(\underset{Y}{\rightarrow}\) HCOO⁻ + NH₄⁺

View solution

Q. What does ‘Z’ represent in the following reaction?

HCN + H₂O \(\underset{Z}{\rightarrow}\) HCONH₂

View solution

Q. Which of the following does not require the use of cyanidase or cyanide hydratase?

View solution

Q. What does the diagram below represent?

View solution

Q. Which kind of reactor is represented in the following diagram?

View solution

Q. Which kind of reactor is represented in the following diagram?

View solution

Q. What does the diagram below represent?

View solution

Q. The reactor presented in the below diagram is ______________________

View solution

Q. Which kind of reactor is represented in the following diagram?

View solution