ABSTRACT Hydrazine is an inorganic compound with the chemical formula N2H4 which is a colorless flammable liquid with an ammonia-like odor. Hydrazine is also known as Diamine or Diazane or Nitrogen hydride and is a strong base. In this final project a plant design from ammonia will be carried out. The pre-designed hydrazine plant also used ammonia and sodium hydroxide as raw materials for sodi…