PROCESS FOR TRANSPORTING A THERMALLY UNSTABLE VISCOUS MASS

摘要

A process is disclosed for transporting a thermally unstable viscous mass through a pipe with a predetermined breaking point for letting out an overpressure. When an overpressure is reached, said predetermined breaking point breaks and lets out the overpressure. The predetermined breaking point is located inside the pipe but is not part of the inner wall of the pipe.