Method for managing the successive in-line analysis of a series of liquid samples brought to boiling point in an analysis flask

摘要

The method involves introducing a liquid sample (5) in a closed analysis flask (1) via a coupling stub (7). A heating coil (6) is controlled to bring the sample to boiling point and carry out an automatic successive in-line and continuous analysis of the sample. Another liquid sample is served as solvent in the flask to allow rinsing of residue after completion of the former sample analysis. The latter sample is evacuated from the flask via the stub by flask pressurization and gravity. A third liquid sample is introduced in the flask via the stub to carry out the analysis of third sample.