Centre for Cloud Water Chemistry
Facility
The Centre for Cloud Water Chemistry (CCWaC) is located at the Leibniz Institute for Tropospheric Research (TROPOS) and hosted by the Atmospheric Chemistry Department (TROPOS ACD).
In several laboratories, a range of analytical instrumentation is used to develop and implement methods for studying the chemical composition of cloud water samples, including inorganic ions by ion chromatography (IC), dissolved organic carbon (DOC) by total organic carbon (TOC) analysers, and – in synergy with the ECAC OGTAC unit – organic marker compounds with liquid chromatography mass spectrometry (LC-MS) or related techniques.
For characterising and intercomparing cloud water collectors, the Schmücke Cloud Observatory (SCO) will be strongly linked to all CCWaC activities and services. The SCO is currently being set up and will be operated by TROPOS as a new ACTRIS NF.

Main Tasks
Services
Contact