Since the water–gas shift reaction is an equilibrium reaction, there isn't a ‘reverse’ water–gas shift reaction. Water gas is defined as a fuel gas consisting mainly of carbon monoxide (CO) and hydrogen (H2). The term ‘shift’ in water–gas shift means changing the water gas composition (CO:H2) ratio. The ratio can be increased by adding CO2 or reduced by adding steam to the reactor. WebIt detects explosive gases (butane, propane, methane, hydrogen), CO, CO2, H2S, NH3, NO, and NO2. RS485 Modbus proprietary digital signal gas detector Available in electrochemical, catalytic, or infrared (CO2) versions IP65 protection rating making it water and dustproof Excellent value for money with substantial wiring savings
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