Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

ISOMASSKIN

Financiado

Cerrado

Laboratory study of in cloud reactions of isoprene oxidation products with sulph...

Laboratory study of in cloud reactions of isoprene oxidation products with sulphate radical anions by mass spectrometric and kinetic analysis The proposed project aims to explain the formation of several components of secondary organic aerosol (SOA), which constitutes a significant fraction of the fine aerosol in the atmosphere, and largely contributes to aerosol effect... ver más

30/09/2012

IChF PAN

45K€

Presupuesto del proyecto: 45K€

Líder del proyecto

INSTYTUT CHEMII FIZYCZNEJ POLSKIEJ AKADEMII N... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Financiación concedida El organismo FP7 notifico la concesión del proyecto el día 2012-09-30 No tenemos la información de la convocatoria

0% 100% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

IChF PAN

0.00€ | Lider

Proyectos interesantes

QAPPA

Environmental S...

Applied Physics

1M€ Cerrado

SIMPCCGAS

Environmental S...

Applied Physics

185K€ Cerrado

CHANEL

Environmental S...

Chemical Engine...

1M€ Cerrado

COrANE

Environmental S...

Applied Physics

1M€ Cerrado

COALA

Environmental S...

Applied Physics

2M€ Cerrado

ATMOPACS

Environmental S...

Applied Physics

2M€ Cerrado

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Líder del proyecto

INSTYTUT CHEMII FIZYCZNEJ POLSKIEJ AKADEMII N... No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 45K€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto The proposed project aims to explain the formation of several components of secondary organic aerosol (SOA), which constitutes a significant fraction of the fine aerosol in the atmosphere, and largely contributes to aerosol effects that influence climate, weather, air quality, human health and condition of the biosphere. The analytical and predictive modelling of this influence requires the detailed understanding of numerous chemical reactions that contribute to the formation and further transformation of SOA in the gaseous, heterogeneous and aqueous atmospheric systems. Models that contain all possible reactants and reactions are too large to be solved, hence have to be reduced based on a thorough understanding of the underlying chemistry and kinetics. By now, only a small fraction of the possible reactions has been explained, and roughly 20% of SOA has been identified. One of the most important precursors of SOA is isoprene – a dominant non-methane volatile organic compound emitted to the atmosphere mostly from biogenic sources. In the atmosphere, isoprene is oxidised to a vast variety of products. The proposed project focuses on the aqueous-phase reactions of isoprene oxidation products – methacrolein, methyl vinyl ketone and methacrylic acid – with sulphate radical-anions, which produce SOA relevant compounds, including organosulphates, and occur in cloud droplets. Sulphate radical-anions are reactive intermediates generated in cloud water during the autoxidation of sulphur dioxide or inorganic sulphites catalysed by transition metal ions. Products, rate constants and mechanisms of these reactions will be studied in laboratory experiments by advanced organic mass spectrometry, kinetic analysis and computer simulation. The expected results will extend the knowledge on the formation of recently discovered compounds, such as organosulphates, in cloud water and SOA particles, and can be used for description of multiphase and aerosol chemistry in atmospheric models.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores