Contents
2 Version 01.16 multi EA 4000
4.7 Other optional accessories ................................................................................................... 42
4.7.1 Sampler ................................................................................................................................ 42
4.7.2 Flame sensor ........................................................................................................................ 42
4.7.3 Scales ................................................................................................................................... 42
5 Measuring method .................................................................................................43
5.1 TC/TS analysis ..................................................................................................................... 43
5.2 TIC analysis .......................................................................................................................... 43
5.3 TOC analysis ........................................................................................................................ 44
5.3.1 Differential method for the TOC analysis .............................................................................. 44
5.3.2 Direct method for the TOC analysis ...................................................................................... 44
5.4 Carbon detection after pyrolysis: TC-EC (optional) ............................................................... 45
5.5 Data analysis in the C/S mode .............................................................................................. 45
5.5.1 Calibration techniques .......................................................................................................... 45
5.5.2 Day factor ............................................................................................................................. 46
5.5.3 Method characteristics .......................................................................................................... 46
5.5.4 Other calculations ................................................................................................................. 47
5.6 Cl detection ........................................................................................................................... 47
5.7 Data analysis in the Cl mode ................................................................................................ 48
5.7.1 End point routine ................................................................................................................... 48
5.7.2 Measuring with split / split factor ........................................................................................... 48
5.7.3 Analysis ................................................................................................................................ 48
6 First commissioning ..............................................................................................49
6.1 Site requirements .................................................................................................................. 49
6.1.1 Installation conditions ........................................................................................................... 49
6.1.2 Space requirement ............................................................................................................... 49
6.1.3 Energy supply ....................................................................................................................... 49
6.1.4 Gas supply ............................................................................................................................ 50
6.2 Unpacking and placing the analyzer ..................................................................................... 50
7 Operation ................................................................................................................51
7.1 Switching on / heat-up phase / setup .................................................................................... 51
7.2 C/S measurement ................................................................................................................. 52
7.2.1 Preparing the multi EA 4000 and C/S module ...................................................................... 52
7.2.2 Performing the C/S measurement ........................................................................................ 55
7.3 Carbon detection after pyrolysis ........................................................................................... 57
7.3.1 Preparing the multi EA 4000 and C/S module ...................................................................... 57
7.3.2 Performing the carbon detection after pyrolysis .................................................................... 57
7.4 Cl detection ........................................................................................................................... 59
7.4.1 Preparing the multi EA 4000 for Cl measurements ............................................................... 59
7.4.2 Preparing the electrolyte solution .......................................................................................... 64
7.4.3 Making the measuring cell available ..................................................................................... 65
7.4.4 End point routine ................................................................................................................... 66