1. Engineering
  2. Mechanical Engineering
  3. exposure o h h concentration o gaseous ammonia can cause...

Question: exposure o h h concentration o gaseous ammonia can cause...

Question details

Exposure o h h concentration o gaseous ammonia can cause lung damage. o prevent gaseous ammonia om lea ng out, am ona is anspo ed in its liquid state hrough a pipe 25 W m -0.034 m Do = 004 m, and L-10 m). Since liquid ammo a has a normal b properly insulated to prevent the surrounding heat from causing the ammonia to boil. The pipe is situated in a laboratory, where the average ambient air temperature is 20 C. The convection heat transfer cce co s o he โquid ammonia and the a bor ar are 100 Wir 2-K and 20 W 2 K respectively Determine tho insulation thickness for he pipe using a mate al with k 0.75 wim K to keep the liquid ammonia flowng at an average temperature of 35 while maintaining the insulated pipe outer surface temperature at 10 C boiling point of -33.3C, the pipe needs to be The insulation thickness for the pipe is

Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution