Safety in Chemical Industry — Summer 2023

What is the purpose of a safety data sheet?

Classify chemicals based on nature in details with two examples.

Explain the need of safety planning in industry.

Write hazardous properties of Ammonia and chlorine.

What are the various safety devices to be used during underground storage of Chemical?

Explain the various precautions and facilities to be considered and provided in LPG storage with a layout.

List out the precautions to be made in chlorine storage, ammonia storage in drum and cylinder storages.

Define alarm and sensor with suitable examples..

What are chemical reaction hazards? Explain with suitable examples.

Write a short note on HAZOP Study.

Write any three color code for pipeline.

Explain the safety trip system and interlock system needed for plant operation.

Explain safety measures to be considered in storage of flammable liquids or solvents.

Classify the various types of pressure relief valve.

List out sources of radioactive hazards with one example of each.

Explain how DCS system will aide to safety of plant operations.

Write the causes of failure in pressure system.

With significance of LD and LC , explain toxicity in chemicals.5050

List out the precautions and safety checklist for transporting hazardous/toxic and flammable chemicals.

Classify the various types of emergency planning in a industry.

Compile the check list for inspection of corrosion and erosion in chemical industry.

Explain in detail the causes of serious accidents in the chemical industries during the maintenance work in equipment and precautions to avoid such accidents.

Briefly explain about various types of maintenance and explain any one in detail.

List out the checklist for routine inspection and break down maintenance in chemical industry.

Explain how Safe start up and shut down procedures importance in chemical industry with a suitable example.