Instrument: Chemiluminescence NOx Analyzer

Acronym:

External Identifier:

» skos:broadMatch https://vocab.nerc.ac.uk/collection/L05/current/LAB34/

Description

The chemiluminescence method for gas analysis of oxides of nitrogen relies on the measurement of light produced by the gas-phase titration of nitric oxide and ozone. A chemiluminescence analyzer can measure the concentration of NO/NO2/NOX.

One example is the Teledyne Model T200: https://www.teledyne-api.com/products/nitrogen-compound-instruments/t200

Datasets

Dataset Name	Brief Description
AT37-06 Sediment Geochemistry Summary
BLOOFINZ-GoM nutrients and isotopes	BLOOFINZ-GoM Nutrients, Nitrate isotopes, DON isotopes
Bottle chemistry data from AT37-12
Bottle data and chemical analysis
Chesapeake Bay Nutrients 2021	Chesapeake Bay Nutrients 2021
Chesapeake Bay Nutrients 2022	Chesapeake Bay Nutrients 2022
CTD	CTD sensor and nutrient measurements
delta 15N NH4	Detected 15N-labeled ammonium (NH4) in commercial 15N2 gas.
delta 15N NO3	Detected 15N-labeled nitrate (NO3) in commercial 15N2 gas.
DOC TDN Nutrients	TRACERS: DOC, TDN, Nutrients
FK190211 Sediment Geochemistry
FK190211 water col geochem
Geochemistry and radiotracer rates	Geochemistry and radiotracer rates
Jason-II sample log AT26-10	sample log from Jason-II dives for Sievert
N2	The measured quantity of 15N2 added to nitrate and ammonium solutions equilibrated with 15N2 gas.
Porewater Nitrate and Isotopic Ratios	Porewater measurements of nitrate concentration and N and O isotopic ratios (d15N and d18O) from bore holes U1382B, U1383D, and U1384A at North Pond during IODP 336.
Profile data
Sediment Core Incubations - Sylt 2013
TORCH-II	Coastal water biogeochemistry along the North Atlantic coast
VAHINE nitrogen
Water column methane ethylene and nutrients

Database

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Instrument: Chemiluminescence NOx Analyzer