Shutdown (process engineering)

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In process engineering, shutdown is the transfer of a system from stationary operation to standstill.

background

Shutting down systems is an emission-related process that is partly regulated in ordinances. The ordinance on the incineration and co-incineration of waste (17th BImSchV) provides specific rules for shutting down waste incineration plants . The shutdown process is usually of subordinate importance compared to the start-up .

The travel time of a system ends when it is shut down. Just like starting up, shutting down is part of normal operation. Both processes are not part of normal , but regular operation .

The transition from operational readiness to revision or repair is also referred to as shutdown.

Individual evidence

  1. ↑ a b VDI 3459 sheet 1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 33.
  2. ↑ VDI 3460 sheet 1 : 2014-02 emission reduction; Thermal waste treatment; Basics (Emission control; Thermal waste treatment; Fundamentals). Beuth Verlag, Berlin. P. 77.
  3. ↑ Bavarian State Office for the Environment (ed.): Research project EULV24: Pollutant emissions during the start-up / shutdown of (large) technical thermal systems; Final report as of January 31, 2008. ISBN 978-3-940009-87-6 , p. 55.
  4. ↑ VDI 3459 sheet 1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 43.
  5. ↑ VDI 3459 sheet 1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 36.
  6. ↑ VDI 3459 sheet 1: 2017-11 Terminology in energy and waste management; Basics. Beuth Verlag, Berlin, p. 39.