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[PDF] Top 20 Catalytic oxidation of volatile organic compounds

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Catalytic oxidation of volatile organic compounds

Catalytic oxidation of volatile organic compounds

... advantage of this process [5, 8]. However, the presence of poisons, such as sulphur and particulates in the waste stream can decrease significantly the performance of this ...the oxidation ... See full document

247

Yields of oxidized volatile organic compounds during the OH radical initiated oxidation of isoprene, methyl vinyl ketone, and methacrolein under high–NO<sub>x</sub> conditions

Yields of oxidized volatile organic compounds during the OH radical initiated oxidation of isoprene, methyl vinyl ketone, and methacrolein under high–NO<sub>x</sub> conditions

... appearance of the product demonstrates that the re- action involves intermediates, as production does not depend on the reaction of the primary VOC but rather on that of a first or later generation ... See full document

28

Hygroscopicity of secondary organic aerosols formed by oxidation of  cycloalkenes, monoterpenes, sesquiterpenes, and related compounds

Hygroscopicity of secondary organic aerosols formed by oxidation of cycloalkenes, monoterpenes, sesquiterpenes, and related compounds

... fragments of organic ...the organic mass fraction as a function of particle size at various times dur- ing the linalool photooxidation ...higher organic mass fractions due to prefer- ... See full document

22

A secondary organic aerosol formation model considering successive oxidation aging and kinetic condensation of organic compounds: global scale implications

A secondary organic aerosol formation model considering successive oxidation aging and kinetic condensation of organic compounds: global scale implications

... no oxidation ag- ing and explicit condensation of LV-SOG) and the extended N × 2p + A/C SOA formation model described in ...growth of atmospheric particles and have been analyzed in a number ... See full document

17

OH reactivity and concentrations of biogenic volatile organic compounds in a  Mediterranean forest of downy oak trees

OH reactivity and concentrations of biogenic volatile organic compounds in a Mediterranean forest of downy oak trees

... tions of temperature and solar ...mixing of air masses reached above the canopy height due to the sparse canopy ...levels of m/z 71 and HCHO were recorded during the nights between 7 and 8 and ... See full document

18

Nematicidal effect of volatile organic compounds (VOCs) on the plant-parasitic nematode Meloidogyne javanica

Nematicidal effect of volatile organic compounds (VOCs) on the plant-parasitic nematode Meloidogyne javanica

... mortality of nearly one third of the nematodes when compared to control after 5 days of fumigation, while at higher concentrations all nematodes died (Figure ...mixture of VOCs or some ... See full document

3

An analytical system for the measurement of stable hydrogen isotopes in ambient volatile organic compounds

An analytical system for the measurement of stable hydrogen isotopes in ambient volatile organic compounds

... time of 145 min per ...values of atmospheric VOCs at ambient levels were reported by Kikuchi and Kawashima ...values of toluene fit into the range given by Kikuchi and Kawashima ...range of ... See full document

12

Wood-associated fungi produce volatile organic compounds toxic to root-knot

Wood-associated fungi produce volatile organic compounds toxic to root-knot

... fungal compounds that have been detected in other studies to evaluate the effect of VOCs on nematodes (Fialho et ...the compounds methanethiol, methylthioacetate, 3-methyl-butanol acetate and ... See full document

8

A compact PTR-ToF-MS instrument for airborne measurements of volatile organic compounds at high spatiotemporal resolution

A compact PTR-ToF-MS instrument for airborne measurements of volatile organic compounds at high spatiotemporal resolution

... hundreds of pptV, which makes the in- strument well suited for 1 Hz VOC measurements in the con- tinental boundary ...capable of resolving important isobaric ion pairs in the low-mass ...Deployment ... See full document

10

EVALUATION OF TO-15 METHOD EFICIENCY TO DETERMINE VOLATILE ORGANIC COMPOUNDS IN TYPICAL URBAN CONDITIONS.

EVALUATION OF TO-15 METHOD EFICIENCY TO DETERMINE VOLATILE ORGANIC COMPOUNDS IN TYPICAL URBAN CONDITIONS.

... EVALUATION OF TO-15 METHOD EFICIENCY TO DETERMINE VOLATILE ORGANIC COMPOUNDS IN TYPICAL URBAN ...efficiency of U.S.EPA TO-15 Method was evaluated under typical conditions of an ... See full document

9

Development and validation of a portable gas phase standard generation and calibration system for volatile organic compounds

Development and validation of a portable gas phase standard generation and calibration system for volatile organic compounds

... analysis of a range of environmental samples ranging from natural waters to bulk collected aerosol ...Total organic carbon (TOC) measurements of gas phase nonmethane hydrocarbons using ... See full document

25

Seasonal variability and source apportionment of volatile organic compounds (VOCs) in the Paris megacity (France)

Seasonal variability and source apportionment of volatile organic compounds (VOCs) in the Paris megacity (France)

... framework of the EU-F7 MEGAPOLI and PRIMEQUAL–FRANCIPOL research programs, a selection of VOCs were continuously measured in real time at two background urban sites located in downtown Paris (France) from ... See full document

29

Tropospheric ozone and volatile organic compounds on a region impacted by the sugarcane industry.

Tropospheric ozone and volatile organic compounds on a region impacted by the sugarcane industry.

... AND VOLATILE ORGANIC COMPOUNDS ON A REGION IMPACTED BY THE SUGARCANE ...purpose of this study was to evaluate the concentrations of tropospheric ozone and VOCs under the sugarcane agro- ... See full document

7

Volatile sulphur compounds composition of monovarietal white wines

Volatile sulphur compounds composition of monovarietal white wines

... Denomination of Origin is located in the North- west region of ...notes of medium to high ...the volatile characterisation of white grape musts and wines from the Alvarinho, Loureiro, ... See full document

6

Keywords Edible flowers · Volatile compounds · Sensory analysis · Bioactive compounds

Keywords Edible flowers · Volatile compounds · Sensory analysis · Bioactive compounds

... fragrances of flowers are analyzed through their vola- tile essential oils ...analyze volatile compounds in fresh flowers [2–5], having a more clear perception of the real flower volatiles by ... See full document

14

Profiling of volatile organic compounds in exhaled breath as a strategy to find early predictive signatures of asthma in children.

Profiling of volatile organic compounds in exhaled breath as a strategy to find early predictive signatures of asthma in children.

... consists of the preprocessing of raw output data from ...quality of the data, thereby helping to make the accuracy and efficiency of the subsequent data analysis process ...First of ... See full document

10

Revisiting benzene cluster cations for the chemical ionization of dimethyl  sulfide and select volatile organic compounds

Revisiting benzene cluster cations for the chemical ionization of dimethyl sulfide and select volatile organic compounds

... tion of dimethyl sulfide (DMS) and a select group of volatile organic compounds ...set of compounds ...combination of ligand- switching and direct charge transfer ... See full document

12

Extraction and pre-concentration of volatile organic compounds by membrane permeation for chromatography analysis.

Extraction and pre-concentration of volatile organic compounds by membrane permeation for chromatography analysis.

... PRE-CONCENTRATION OF VOLATILE ORGANIC COMPOUNDS BY MEMBRANE PERMEATION FOR CHROMATOGRAPHY ...technique of extraction through membrane permeation ...possibility of operational ... See full document

4

Concentrations and fluxes of biogenic volatile organic compounds above a Mediterranean macchia ecosystem in Western Italy

Concentrations and fluxes of biogenic volatile organic compounds above a Mediterranean macchia ecosystem in Western Italy

... campaign periods were observed at night once the wind had switched direction and the land breeze dominated, bringing air from the Holm oak forest to the measurement site. At night Holm oaks continue to emit monoterpenes ... See full document

34

Vehicular emission of volatile organic compounds (VOCs) from a tunnel study in Hong Kong

Vehicular emission of volatile organic compounds (VOCs) from a tunnel study in Hong Kong

... 105 compounds, ethene was the most abundant VOC and ethyne was the next most abundant species, followed by ...result of emis- sions arising from LPG vehicles (see ...concentrations of individual VOCs ... See full document

14

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