Photo AI
The chemical industry creates an immense variety of products which impact on virtually every aspect of our lives - Scottish Highers Chemistry - Question 10 - 2016
Question 10
The chemical industry creates an immense variety of products which impact on virtually every aspect of our lives. Industrial scientists, including chemical engineers... show full transcript
Worked Solution & Example Answer:The chemical industry creates an immense variety of products which impact on virtually every aspect of our lives - Scottish Highers Chemistry - Question 10 - 2016
Step 1
Comment on Maximising Profit from Industrial Processes
Answer
Industrial scientists can enhance profit margins by optimizing chemical reactions. This includes:
-
Improving Reaction Conditions: By adjusting temperature and pressure, scientists can maximize yield and reduce waste. For example, using catalysts can lower the activation energy required for reactions, allowing for more efficient production.
-
Process Integration: Streamlining processes by integrating various chemical reactions can reduce costs. This approach minimizes the energy and materials required, thus maximizing profit.
-
Utilization of By-products: Identifying and utilizing by-products from reactions can create additional revenue streams, contributing to overall profit.
Step 2
Comment on Minimising Environmental Impact
Answer
To minimize environmental impact, industrial scientists should consider:
-
Green Chemistry Principles: Implementing principles of green chemistry can drastically reduce hazardous substances and waste. This includes using non-toxic reagents and solvents as well as reducing energy consumption in processes.
-
Waste Management: Adopting effective waste management strategies like recycling and reusing materials can lower the environmental footprint of chemical processes.
-
Sustainability Practices: Researching and developing sustainable alternatives, such as bio-based feedstocks, can reduce reliance on fossil fuels and minimize pollution.