aerosol analysis News
-
CHM 15k - advanced developments
The cloud height sensor CHM 15k Nimbus underwent several improvements during the last few months. Thereby we focused on the enhancement of user friendliness regarding two fields of application. We would like to explain which changes will be implemented with the firmware update. 1) Aerosol analysis applications Firmware: the Aerosol Layer Height (ALH) algorithm was adapted to get better ...
-
CHM 15k cloud height sensor - advanced developments
The cloud height sensor CHM 15k Nimbus underwent several improvements during the last few months. Thereby we focused on the enhancement of user friendliness regarding two fields of application. We would like to explain which changes will be implemented with the firmware update. 1) Aerosol analysis applications Firmware: the Aerosol Layer Height (ALH) algorithm was adapted to get better ...
-
IONICON presents the new CHARON aerosol inlet for PTR-TOFMS
IONICON Analytik, the Austrian based leading manufacturer of real-time trace gas analyzers, introduces a new sample introduction system for aerosols to complement its PTR-TOFMS series products: CHARON. This revolutionary new inlet enables IONICON PTR-TOFMS series instruments to measure aerosols directly with the most versatile, reliable and proven technology for VOC analysis available on the ...
-
ASTM D6552 - 06(2011) standard practice for controlling and characterizing errors in weighing collected aerosols
The weighing of collected aerosol is one of the most common and purportedly simple analytical procedures in both occupational and environmental atmospheric monitoring (for example, Test Method D4532 or D4096). Problems with measurement accuracy occur when the amount of material collected is small, owing both to balance inaccuracy and variation in the weight of that part of the sampling medium ...
-
Modern vehicles vs toxicology
Exhaust emissions — fuel alternatives and toxicology A lot of research followed by industrial innovations and stricter regulations have reduced urban pollution in many European cities. But the last few months have shown us what clean air really means and that we ought to do even better. Regulations, and development due to the regulations, have decreased vehicle emissions remarkably. Still ...
By Airmodus Oy
-
Japan Announces Voluntary Guidance on Measuring Airborne Carbon Nanotubes in Workplaces
Japan’s National Institute of Advanced Industrial Science and Technology (AIST) announced in October 2013 a voluntary guidance document on measuring airborne carbon nanotubes (CNT) in workplaces. The Technology Research Association for Single Wall CNTs (TASC), a consortium of nine companies and AIST, prepared the guidance, which is intended to provide a means of CNT safety management. The ...
-
CHARON particle inlet for PTR-TOFMS wins 2017 innovation award
IONICON Analytik, the Austrian based leading manufacturer of real-time trace gas analyzers and time-of-flight mass spectrometers, is now honored by “The Analytical Scientist” magazine’s expert jury for the new CHARON-PTR-TOFMS only a few weeks after the product launch. CHARON, the revolutionary new inlet for IONICON PTR-TOFMS series instruments enables measuring aerosols ...
-
Launch of Metrohm AeRosol Sampler `MARS`
With the intensification of air pollution, the monitoring of the chemical composition of aerosols (particulate matter «PM») is becoming more and more important. However, traditional filter membrane sampling methods are time-consuming and labor-intensive, and the collected samples need manual pretreatment. The usual sampling period is several days, which cannot provide higher temporal ...
By Metrohm AG
-
GRIMM Studies the Climate Factor Clouds
What is the importance of clouds climate change? Since beginning of 2020, an international team of researcher is working on this question as part of the large-scale study EUREC4A. The effect of aerosols is also investigated on - with high-tech instruments from GRIMM, the aerosol specialist within the DURAG GROUP. More than 40 partners from nine countries are involved The academic work is led ...
-
Grimm is a partner of the Eurek4a campaign
What is the importance of clouds climate change? Since beginning of 2020, an international team of researcher is working on this question as part of the large-scale study EUREC4A. The effect of aerosols is also investigated on - with high-tech instruments from GRIMM, the aerosol specialist within the DURAG GROUP. More than 40 partners from nine countries are involved The academic work is led ...
-
Why monitor dust in the workplace?
Almost any place of employment can present a potential threat to health and safety from airborne particulates and aerosols. It is important to note, however, that dust hazards are not necessarily visible to the human eye and that the finest particles can represent the greatest threat because of their ability to travel deepest into the lungs. Effective monitoring is therefore key to the ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you