Chemical Process Questions

• Neon gas is
• In the Lurgi coal gasifier
• All enzymes are made of
• Producer gas consists mainly of
• In sulphate pulp manufacture, the pressure and temperature in the digestor is
• Sulphur addition in soap is done to
• Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent.
• Hard water
• The chamber process is
• Neoprene is the trade name of
• Epoxy resin
• The main use of HCl is in the
• Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt in a burner, because
• Which is the main reducing agent during production of iron from iron ore in a blast furnace?
• Styrene is produced from ethyl benzene by the process of
• Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda?
• Paper pulp produced by kraft/sulphate process is
• Frasch process is for
• Viscose rayon is chemically
• The gasification reaction represented by, C + H2O = CO + H2, is a/an __________ reaction.