Behavior of substances in the environment
Ecotoxicology: behavior of chemical substances
Article REF: SE1601 V1
Behavior of substances in the environment
Ecotoxicology: behavior of chemical substances

Authors : Philippe LEMAIRE, Jacqueline BAKÈS

Publication date: April 10, 2007 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

3. Behavior of substances in the environment

Three essential factors control the fate of a substance in an ecosystem: distribution, persistence and transfer along the trophic chain.

3.1 Distribution

The distribution of a substance will depend on where it enters the ecosystem: airborne or aquatic. Substances can thus be confined to one compartment or redistributed according to their physico-chemical properties (more or less soluble, lipophilicity, Henry's law constant, vapor pressure, volatility...).

SCROLL TO TOP

3.2 Persistence

...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Article included in this offer

"Safety and risk management"

( 460 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact us