| 摘要 |
<p>Disclosed is a method for regulating the pressure of a gas produced in a reactor and withdrawn from the reactor continuously by means of a gas compressor lying in a gas withdrawal path, to a substantially constant pressure value in the reactor, in which a first setting member influencing the gas withdrawal rate through the gas withdrawal path is controlled in dependence upon the pressure of the gas in the reactor by way of a first regulating section, characterized in that in dependence upon the pressure of the gas in the reactor moreover by way of a second regulating section a second setting member which influences the gas return rate in a gas return path connecting the gas withdrawal path downstream of the gas compressor with the gas withdrawal path upstream of the gas compressor or with the reactor is controlled, the controlling of the second setting member taking place with less inertia than the controlling of the first setting member.</p> |
