Characteristics and sources of nitrous acid in an urban atmosphere of northern China: Results from 1-yr continuous observations
Sign Up to like & getrecommendations! Published in 2018 at "Atmospheric Environment"
DOI: 10.1016/j.atmosenv.2018.03.033
Abstract: Abstract Nitrous acid (HONO) is a key reservoir of the hydroxyl radical (OH) and plays a central role in the atmospheric chemistry. To understand the sources and impact of HONO in the polluted atmosphere of… read more here.
Keywords: nitrous acid; hono; characteristics sources; china ... See more keywords
Long-term winter observation of nitrous acid in the urban area of Beijing.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental sciences"
DOI: 10.1016/j.jes.2021.09.010
Abstract: The particulate matter (PM) pollution has been significantly improved by carrying out various valid emission control strategies since 2013 in China. Meanwhile the variation trend of nitrous acid (HONO) is worthy to investigate due to… read more here.
Keywords: hono; observation; urban area; area beijing ... See more keywords
Waste activated sludge disintegration with free nitrous acid – Comprehensive analysis of the process parameters
Sign Up to like & getrecommendations! Published in 2021 at "Renewable Energy"
DOI: 10.1016/j.renene.2021.03.005
Abstract: Abstract Current data about disintegration of waste activated sludge (WAS) with free nitrous acid (FNA) do not provide information about the efficiency of concentrations higher than 6.1 mgHNO2-N/L and exposure times over 72 h. Moreover, current… read more here.
Keywords: activated sludge; waste activated; disintegration; free nitrous ... See more keywords
Understanding the Effect of Free Nitrous Acid on Biofilms.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c01156
Abstract: Free nitrous acid (FNA, i.e., HNO2) has been recently applied to biofilm control in wastewater management. The mechanism triggering biofilm detachment upon exposure to FNA still remains largely unknown. In this work, we aim to… read more here.
Keywords: microscopy; effect free; understanding effect; free nitrous ... See more keywords
Mechanisms of Persistence of the Ammonia-Oxidizing Bacteria Nitrosomonas to the Biocide Free Nitrous Acid.
Sign Up to like & getrecommendations! Published in 2018 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b04273
Abstract: Free nitrous acid (FNA) exerts a broad range of antimicrobial effects on bacteria, although susceptibility varies considerably among microorganisms. Among nitrifiers found in activated sludge of wastewater treatment processes (WWTPs), nitrite-oxidizing bacteria (NOB) are more… read more here.
Keywords: nitrous acid; fna; exposure; free nitrous ... See more keywords
Superoxide and Nitrous Acid Production from Nitrate Photolysis Is Enhanced by Dissolved Aliphatic Organic Matter
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Technology Letters"
DOI: 10.1021/acs.estlett.0c00806
Abstract: Nitrate anion (NO3–) is ubiquitous in the environment, and its photochemistry produces nitrous acid (HONO), a major source of tropospheric hydroxyl radical (OH). Enhanced HONO(g) emissions have bee... read more here.
Keywords: nitrous acid; acid; acid production; nitrate photolysis ... See more keywords
Selective decontamination of the reactive air pollutant nitrous acid via node-linker cooperativity in a metal–organic framework† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c9sc01357a
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Science"
DOI: 10.1039/c9sc01357a
Abstract: The environmental pollutant nitrous acid is rapidly and selectively sorbed and converted to benign products in the metal–organic framework UiO-66-NH2. read more here.
Keywords: nitrous acid; metal organic; pollutant nitrous; selective decontamination ... See more keywords
The seasonal variations and potential sources of nitrous acid (HONO) in the rural North China Plain.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental pollution"
DOI: 10.2139/ssrn.4112814
Abstract: Nitrous acid (HONO), an essential precursor of hydroxyl radicals (OH) in the troposphere, plays an integral role in atmospheric photochemistry. However, potential HONO sources remain unclear, particularly in rural areas, where long-term (including seasonal) measurements… read more here.
Keywords: summer; winter; hono; summer autumn ... See more keywords
NITROUS ACID-INDUCED VARIATIONS IN SOME QUANTITATIVE TRAITS OF THE FOXTAIL MILLET SETARIA ITALICA (L.) P. BEAUV.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Systems Architecture"
DOI: 10.25081/jsa.2017.v1.844
Abstract: The effects of different concentrations of nitrous acid on the agronomic parameters of foxtail millet were investigated. Seeds treated with different concentrations of nitrous acid and untreated seeds (control) were planted in a Randomized Completely… read more here.
Keywords: nitrous acid; length; seed; weight ... See more keywords
Characteristics, sources and reactions of nitrous acid during winter in the core city of the Central Plains Economic Region in China via high-time-resolution online measurements
Sign Up to like & getrecommendations! Published in 2019 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-2019-916
Abstract: Abstract. Nitrous acid (HONO) in the core city of the Central Plains Economic Region was measured using an ambient ion monitor from January 9 to 31, 2019. Measurement time intervals were classified into the following… read more here.
Keywords: nitrous acid; hono; central plains; plains economic ... See more keywords