Indigo Dyeing Process Section

Endenim analyzer (Endenim has been manufactured as a little series production)

- Endenim product note
- Endenim application note

Field operation results:

- Endenim report recorded in 2003 for light indigo shade
This report shows 10 ppm precision at low indigo concentration


- Endenim reports recorded during years 2004-2005-2006, mainly dark indigo shades
These reports show operation of the analyzer at high indigo concentration, maintenance tasks are described


- Endenim report recorded in 2007, hydrosulfite analysis
This report shows operation of Endenim as hydrosulfite analyzer


- Endenim report recorded in 2008, hydrosulfite analysis
This report shows operation of Endenim as hydrosulfite analyzer. From the reports you can see that preliminary tests in factory show that IHPA technology is promising.

- IHPA (IndigoHydrosulfiteProcessAnalyzer) product note

Analyzers architectures

- Analyzers architectures