benzo(k)fluoranthene
type: Concept

mass concentration
type: Concept

aerosol particle benz(bk)fluoranthenes mass concentration
type: Concept
broader: variable
broader: aerosol variables
creator: https://orcid.org/0000-0002-8981-0805
Object Of Interest: benzo(k)fluoranthene
Object Of Interest: benz(e)acephenanthrylene
Observation Matrix: aerosol particle phase
in scheme: ACTRIS Vocabulary
Observed Property: mass concentration
definition: Mass concentration means mass per unit volume and is used in the construction mass_ concentration_ of_ X_ in_ Y, where X is a material constituent of Y. A chemical species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_ expressed_ as_ nitrogen". "Aerosol" means the system of suspended liquid or solid particles in air (except cloud droplets) and their carrier gas, the air itself. Aerosol particles take up ambient water (a process known as hygroscopic growth) depending on the relative humidity and the composition of the particles. Benzo(bk)fluoranthene is a mixture of benzo(b)fluoranthene and benzo(k)fluoranthene. It belongs to the group of polycyclic aromatic hydrocarbons (PAHs).

variable
type: Concept
narrower: aerosol particle benz(bk)fluoranthenes mass concentration

aerosol variables
type: Concept
narrower: aerosol particle benz(bk)fluoranthenes mass concentration

benz(e)acephenanthrylene
type: Concept

aerosol particle phase
type: Concept

ACTRIS Vocabulary
type: ConceptScheme

Observed Property

Observation Matrix

Object Of Interest