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10 Protocol bij het Verdrag van 1979 betreffende grensoverschrijdende luchtverontreiniging over lange afstand, inzake de beheersing van emissies van vluchtige organische stoffen of hun grensoverschrijdende stromen

Classification of volatile organic compounds (VOCs) based on their photochemical ozone creation potential (POCP)

Table 3 compares a number of different weighting schemes for a selected range of VOC species. In assigning priorities within a national VOC control programme, a number of indices may be used to focus on particular VOCs. The simplest but least effective approach is to focus on the relative mass emission, or relative ambient concentration.

Table 1. Classification of VOCs into three groups according to their importance in episodic ozone formation

More important

Alkenes

Aromatics

Alkanes | > C6 alkanes except 2,3 dimethylpentane

Aldehydes | All aldehydes except benzaldehyde

Biogenics | Isoprene

Less important

Alkanes | C3 - C5 alkanes and 2,3 dimethylpentane

Ketones | Methyl ethyl ketone and methyl t-butyl ketone

Alcohols | Ethanol

Esters | All esters except methyl acetate

Least important

Alkanes | Methane and ethane

Alkynes | Acetylene

Aromatics | Benzene

Aldehydes | Benzaldehyde

Ketones | Acetone

Alcohols | Methanol

Esters | Methyl acetate

Chlorinated hydrocarbons | Methyl chloroform,

Methyl chloride,

Trichloroethylene and tetrachloroethylene

Regeling
Protocol bij het Verdrag van 1979 betreffende grensoverschrijdende luchtverontreiniging over lange afstand, inzake de beheersing van emissies van vluchtige organische stoffen of hun grensoverschrijdende stromen
Soort
Verdrag
Geldend vanaf
29-09-1997
BWB-id
BWBV0002848
Versie
1997-09-29_0

In de hele regeling · Officiële tekst op wetten.overheid.nl