Chemical Engineering :: Chemical Engineering Basics-2
- Water-tube boiler is the one, in which
- The expected efficiency of a single rivetted lap joint is of the order of 50%. If the thickness of the plate is increased four times, then the rivet diameter will have to be increased __________ times.
- Resilience of a bolt can be increased by increasing its
- The temperature at which a gas, when subjected to Joule-Thomson expansion, neither cools or heats up, is termed as the __________ temperature. Above this temperature the gas heats up on throttling and below this the gas cools down.
- Unit molar solution of __________ is the best conductor of electricity.
- Lead is poured into the joint between two- __________ pipes.
- The hardenability of steel decreases with
- Which of the following phenomenon will exhibit the minimum heat transfer?
- __________ are normally subjected to sub-zero treatment.
- Blast furnace is a
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