Chemical Engineering :: Chemical Process
- Hydrazine (N₂H₄) is used mainly as a/an
- Common salt is generally not produced commonly by __________ method from brine.
- Sugar content in sugarcane on cane basis is about __________ percent by weight.
- Production of one ton of cement requires about __________ tons of limestone.
- Which of the following paper does not require a filler during manufacture?
- Phenolic antiseptics are added in the __________ soap.
- Transportation of 35% oleum during winter suffers from the problem of freezing, which can be overcome by the addition of small quantity of
- Oxygen is produced by fractionation of air using __________ process.