Lec 9

Question 1

Lower flash point???

Answer 1

Ignite easily

Question 2

Example of flash point

Answer 2

Disel and gasoline

Question 3

Determine flash point

Answer 3

Closed cup and open cup

Question 4

Closed cup analyser

Answer 4

Measure flash point products such as light gas oil and kerosene

Prevents: results in flash point is few degrees lower than open cup due to preventing the vapour from escaping

Question 5

Open cup analyser

Answer 5

Heated and pre set intervals
Flame is brought over the surface

Question 6

Application of flash point

Answer 6

1)transport(safe handling)
2)paints and varnishes
3)waste disposal
4)petrochemistry(high temp range and safe operation)