Encyclopaedia of Chemical Technology has been
Authored by Kirk Othmer
Edited by Perry and Chilton
Edited by Kirk Othmer
Authored by Perry and Chilton
- Potable water means the water used for
- Maximum heat dissipation occurs from a steel wire (k = 0.5 W/m. k) of 15 mm diameter exposed to air…
- Spheroidising of a material is a/an __________ process.
- Pressure exerted by a liquid depends upon its
- The transition temperature at which all the ferromagnetic materials become paramagnetic materials is…
- In a drilling process, the metal is removed by both shearing & extrusion. General purpose drills are…
- Which of the following is not categorised as the ore agglomeration process?
- Transition from laminar flow to turbulent flow in fluid flow through a pipe does not depend upon the
- The substance used as a smoke screen in warfare is
- The most suitable material for die casting is
- Which of the following gases cause global warming?
- Dry saturated steam can be converted into superheated steam by
- Increasing sulphur content in pig iron tends to make it
- Which of the following is the largest quantum of pressure?
- Maximum change in the hardness of martensite occurs in the carbon content range of __________ percent…
- The 'transition temperature' for ductile to brittle behaviour of steel increases with increase in the…
- Pick out the wrong statement.
- In case of compression of one kg of air, the work done will be the least, when the value of polytropic…
- Steel rods are normally used for concrete reinforcement because concrete and steel have almost equal
- Liquid nitrogen containers can be made from
- Triple point of water is
- For a thermodynamic system undergoing a process, which of the following pairs best expresses the relationship…
- __________ is the hardest oxide and is hence used where high wear resistance at high temperature is…
- The same volume of all gases is representative of their
- Dowtherm is a
- Which of the following are made out of the carbon steel having carbon content of 0.9 to 1%?
- Galvanic corrosion cannot be prevented by
- Which of the following metals cannot be hot worked at room temperature?
- Which of the following are considered applications of ultrasonic testing?
- With increase in steam pressure, its specific volume decreases