- 関
- vaporization、volatile、volatility、volatilize
WordNet
- tending to vary often or widely; "volatile stocks"; "volatile emotions"
- a volatile substance; a substance that changes readily from solid or liquid to a vapor; "it was heated to evaporate the volatiles"
- evaporating readily at normal temperatures and pressures; "volatile oils"; "volatile solvents"
- the trait of being unpredictably irresolute; "the volatility of the market drove many investors away" (同)unpredictability
- the property of changing readily from a solid or liquid to a vapor
- the process of becoming a vapor (同)vaporisation, vapor, vapour, evaporation
- annihilation by vaporizing something (同)vaporisation
- make volatile; cause to pass off in a vapor (同)volatilise
PrepTutorEJDIC
- (液体が)揮発性の,揮発しやすい / (人・性格が)変わりやすい,気まぐれの / 不安定な;爆発しやすい / 怒りやすい,短気な
- 揮発性 / 移り気,気まぐれ
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/03/17 00:18:42」(JST)
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Volatilization is the process whereby a dissolved sample is vaporised. In atomic spectroscopy this is usually a two-step process. The analyte is turned into small droplets in a nebuliser which are entrained in a gas flow which is in turn volatilised in a high temperature flame in the case of AAS or volatilised in a gas plasma torch in the case of ICP spectroscopy.
Herbicide volatilisation
Herbicide volatilisation refers to evaporation or sublimation of a volatile herbicide. The effect of gaseous chemical is lost at its intended place of application and may move downwind and affect other plants not intended to be affected causing crop damage. Herbicides vary in their susceptibility to volatilisation. Prompt incorporation of the herbicide into the soil may reduce or prevent volatilisation. Wind, temperature, and humidity also affect the rate of volatilisation with humidity reducing in. 2,4-D and dicamba are commonly used chemicals that are known to be subject to volatilisation[1] but there are many others.[2] Application of herbicides later in the season to protect herbicide-resistant genetically modified plants increases the risk of volatilisation as the temperature is higher and incorporation into the soil impractical.[1]
Herbicide applied as a powder or a mist can also Pesticide drift in the wind in solid form as dust or liquid form as tiny drops. While drifting or after drifting by volatilisation it can become vapor, gas. Obviously, volatilisation also affects other substances, a commonplace example is water and ice.
Notes
- ^ a b Andrew Pollack (April 25, 2012). "Dow Corn, Resistant to a Weed Killer, Runs Into Opposition". The New York Times. Retrieved April 25, 2012.
- ^ Fabian Menalled and William E. Dyer. "Getting the Most from Soil-Applied Herbicides". Montana State University. Retrieved April 25, 2012.
UpToDate Contents
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- 1. 液体呼吸 liquid ventilation
English Journal
- Assessment of the mechanisms involved in the removal of emerging contaminants by microalgae from wastewater: a laboratory scale study.
- Matamoros V1, Uggetti E2, García J2, Bayona JM3.
- Journal of hazardous materials.J Hazard Mater.2016 Jan 15;301:197-205. doi: 10.1016/j.jhazmat.2015.08.050. Epub 2015 Aug 28.
- Aerated batch reactors (2.5L) fed either with urban or synthetic wastewater were inoculated with microalgae (dominated by Chlorella sp. and Scenedesmus sp.) to remove caffeine, ibuprofen, galaxolide, tributyl phosphate, 4-octylphenol, tris(2-chloroethyl) phosphate and carbamazepine for 10 incubation
- PMID 26364268
- Spatiotemporal patterns of livestock manure nutrient production in the conterminous United States from 1930 to 2012.
- Yang Q1, Tian H2, Li X3, Ren W4, Zhang B3, Zhang X5, Wolf J6.
- The Science of the total environment.Sci Total Environ.2016 Jan 15;541:1592-602. doi: 10.1016/j.scitotenv.2015.10.044. Epub 2015 Nov 11.
- Manure nitrogen (N) and phosphorus (P) from livestock husbandry are important components of terrestrial biogeochemical cycling. Assessment of the impacts of livestock manure on terrestrial biogeochemistry requires a compilation and analysis of spatial and temporal patterns of manure nutrients. In th
- PMID 26519911
- Feasibility of halogen determination in noncombustible inorganic matrices by ion chromatography after a novel volatilization method using microwave-induced combustion.
- Pereira RM1, Costa VC1, Hartwig CA1, Picoloto RS2, Flores EM2, Duarte FA2, Mesko MF3.
- Talanta.Talanta.2016 Jan 15;147:76-81. doi: 10.1016/j.talanta.2015.09.031. Epub 2015 Sep 13.
- A microwave-induced combustion (MIC) system based on the volatilization process was applied for subsequent halogen determination from noncombustible inorganic matrices. Portland cement samples were selected to demonstrate the feasibility of the proposed method, allowing the subsequent determination
- PMID 26592579
Japanese Journal
- Development of a partial heating system to enhance bio-ammonia production and recovery by anaerobic digestion of nitrogen-rich wastewater: Effect of partial heating modules
- Lu Jingwen,Kitamura Yutaka,Takisawa Kenji,Jiang Weizhong
- Chemical engineering journal 262, 973-979, 2015-02
- … The highest ammonia volatilization rate and total carbon removal ratio obtained in single partial heating modules were elevated by 5.0-folds and 57.9% compared to the control, respectively. … Anaerobic digestion system with the dual partial heating module showed similar performance as single partial heating modules with respects to ammonia production and volatilization and the organic degradation. …
- NAID 120005555618
- Measurement of whole-rock trace-element composition by flux-free fused glass and LA-ICP-MS: evaluation of simple and rapid routine work
- , , , , , ,
- GEOCHEMICAL JOURNAL 49(3), 243-258, 2015
- … However, Pb concentration cannot be reproduced because of strong volatilization during the melting, and Lu, Hf and Ta are occasionally enriched by the elemental contamination/interference from the iridium-strip heater. …
- NAID 130005074561
- Reaction-Mediator-Based Chlorination for the Recycling of Titanium Metal Scrap Utilizing Chloride Waste
- , ,
- MATERIALS TRANSACTIONS 56(1), 1-9, 2015
- … Direct reaction between Ti and FeClx has drawbacks such as slow kinetics of Ti chlorination and high volatilization of FeClx. …
- NAID 130004825220
Related Links
- volatilization ( vldlzshn ) ( thermodynamics ) The conversion of a chemical substance from a liquid or solid state to a gaseous or vapor state by the application.
- Volatilization is the process whereby a dissolved sample is vaporised. In atomic spectroscopy this is usually a two step process. The analyte is turned into small droplets in a nebuliser which are entrained in a gas flow which is in turn volatilised ...
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