(3) Microbial enzymes are used instead of
chemical catalysts in chemical industry. OR
Microbial enzymes are said to be eco-friendly.
Answers
Answer:
Microbial enzymes are recently used in place of chemical catalysts. ... Enzymes possess comparatively better catalytic power and are able to work even under mild pressure, temperature and pH. The substrates' specificity is high and they perform well even in organic solvents.
Answer:
Microbial catalysts are also known as biocatalysts. Microbial catalysts are preferred over chemical catalysts for various reasons like:
• Lesser byproducts are formed in case of microbial enzymes which means the cost of purification is minimized.
• Microbial enzymes can function at low temperatures, pH and pressure, thus saving the energy.
• Enzymes which are used in these processes can be reused as they do not decompose not during these processes.
• Use of enzymes also reduces the amount of environmental pollution.
Hope it helps you :)