SAPHIR provides a platform for reproducible studies of the atmospheric degradation of biogenic and anthropogenic trace gases and the build-up of secondary particles and pollutants. SAPHIR is part of the European network of atmospheric chambers …

SAPHIR provides a platform for reproducible studies of the atmospheric degradation of biogenic and anthropogenic trace gases and the build-up of secondary particles and pollutants. The outdoor chamber is of cylindrical shape (volume : 270m3) and has a shutter system that can be quickly opened and closed to expose the air mixtures to sunlight.

We combine natural, life, and engineering sciences in the fields of information, energy, and the bioeconomy with specialist expertise in high-performance computing and we also use unique scientific infrastructure.

Forschungszentrum Jülich (FZJ; lit. “Jülich Research Centre”) is a German national research institution that pursues interdisciplinary research in the fields of energy, information, and bioeconomy.

FZJ: SAPHIR provides a platform for reproducible studies of the atmospheric degradation of biogenic and anthropogenic trace gases and the build-up of secondary particles and pollutants.The high purity of the air supply and the large volume to surface ratio allows running experiments at low, atmospheric concentrations of trace gases with only ...

2016年3月23日 · A new PLant chamber Unit for Simulation (PLUS) for use with the atmosphere simulation chamber SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction Chamber) has been built and characterized at the Forschungszentrum Jülich GmbH, Germany. The PLUS chamber is an environmentally controlled flow-through plant chamber.

Cover: The large atmospheric simulation chamber SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction chamber), located in Forschungszentrum Juelich,Germany. This chamber is one of the largest atmospheric chambers in the world (270 m3).

Das Forschungszentrum Jülich (abgekürzt FZJ) ist eine nationale Forschungseinrichtung zur interdisziplinären Forschung in den Bereichen Energie, Information und Bioökonomie. Sie betreibt Forschungsinfrastrukturen, insbesondere Supercomputer .

Photochemical processes in ambient air were studied using the atmospheric simulation chamber SAPHIR at Forschungszentrum Jülich, Germany. Ambient air was continuously drawn into the chamber...

2022年4月22日 · The data is from experiments in the atmospheric simulation chamber SAPHIR. In the JULIAC campaign, ambient air was continuoulsy flowed with a high flow (residence time of air: 1 hour) through the chamber for 4 weeks in each season 2019. Gas-phase species, radicals and aerosol properties were measured with a large set of instruments.