History of fluidized bed reactor

The Fluidized Bed Reactor has been able to gain popularity in the chemical engineering industry in the recent history . The very first bed reactor was designed and made in Germany so many years ago . The first of the machines that was designed in the United States of America was known as the catalytic cracking unit. The catalytic cracking unit was mostly used in the petroleum industry . Ever since others have been designed in various ways that they are now largely used in the oil industry and also the petrochemical industry. Therefore this is a machine that started being used way back in history so many years ago.