Monte Curcio instruments. Tekran 1135 - Particulate Mercury Analyser
Monte Curcio (MCU) instruments: Tekran 1135 Particulate Mercury Analyser.
The Model 1135 Particulate Mercury Module enables to continuously monitor ambient air particulate bound mercury (HgP). It is used with the Model 1130 Speciation Unit and the Model 2537 Mercury Analyser. During sampling, the coarse particle fraction (> 2.5 um) is captured in a heated impactor so that they do not enter the system. Reactive gaseous mercury species in the atmosphere are then captured in the Model 1130 Denuder Module. The fine fraction particulate bound mercury species are then trapped onto a unique quartz regenerable filter located within the Model 1135. Elemental mercury passes through both units and is continuously analyzed by the Model 2537. The sampling period and flow rate are programmable, and are usually set to be in the range 30 minutes to 3 hours at 10 L/m. These long sampling times and large flow rates are required to accumulate enough material for analysis.
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Citation proposal
Pirrone N. (CNR-IIA, Institute of Atmospheric Pollution Research). Monte Curcio instruments. Tekran 1135 - Particulate Mercury Analyser. CNR-Institute of Atmospheric Pollution Research https://geoportal.mountaingenius.org/geonetwork/srv/api/records/mcu_inst_tekran_1135_hg |
Simple
- Date ( Creation )
- 2015-02-25
- Edition
- First
- Identifier
- mt_curcio / mcu_inst_tekran_1135
- Purpose
- Assessment of environmental pollution
Principal investigator
- Maintenance and update frequency
- Not planned
- GEOSS Societal Benefit Areas, version 2.3
-
- Health
- GEMET - INSPIRE themes, version 1.0
-
- Environmental monitoring facilities , Human health and safety
- GEMET - Concepts, version 2.4
-
- pollution , pollutant
- GEMET - Groups, version 2.4
-
- CHEMISTRY, SUBSTANCES, PROCESSES
- GEOSS - Earth Observation Vocabulary, version 1.0
-
- ATMOSPHERIC CHEMISTRY , Contaminants/Pollutants (Inorganic/Organic)
- GEOSS - Societal Benefit Areas, version 1.0
-
- Global biogeochemistry , Human health , Pollution events
- EARTh - Environmental Applications Reference Thesaurus
-
- monitoring stations , pollution monitoring , environmental monitoring , monitoring network , air quality monitoring , pollutant monitoring
- Use limitation
- geossNoMonetaryCharge
- Access constraints
- Other restrictions
- Other constraints
- (e) intellectual property rights
- Spatial representation type
- Vector
- Denominator
- 1000
- Metadata language
- English
- Character set
- UTF8
- Topic category
-
- Environment
- Health
))
- Time period
- 2015-01-012015-01-01
- Reference system identifier
-
EPSG 4326
- Date ( Revision )
- 2009-10-15
- Distribution format
-
- unknown (unknown )
- OnLine resource
- Browser to MCU databases
- OnLine resource
- http://sdi.iia.cnr.it/mcugeoserver/ows?
- OnLine resource
- http://sdi.iia.cnr.it/gmosgeoserver/ows?
- Hierarchy level
- Dataset
Conformance result
- Date ( Publication )
- 2009-06-11
- Explanation
- See the referenced specification
- Pass
- true
- Statement
- The Tekran 1135 module is displaced outside the shelter, the inlet of 1130/1135 system is positioned such that the inlet is ≤ 45° from vertical objects and trees, and ≤ 30° from buildings [5,6]. The parameter settings is established as below. The Autocal feature is set to “Yes” to indicate that the internal permeation source used for automatic calibrations is chosen. Sample timing in set at 5-minute sampling interval.//Ref. Operation manual Model 1135 (http://www.tekran.com) and GMOS SOPs (http://www.gmos.eu)
gmd:MD_Metadata
- File identifier
- mcu_inst_tekran_1135_hg XML
- Metadata language
- English
- Character set
- UTF8
- Parent identifier
- b123e1e2-95d7-46c1-a476-b2de45c8fc33
- Hierarchy level
- Collection hardware
- Date stamp
- 2015-06-19T17:39:37
- Metadata standard name
- ISO 19115:2003/19139
- Metadata standard version
- 1.0
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