BVT-Merkblatt zu Abwasser- und Abgasbehandlung

Annexes
D. Requirements on waste water prior to blending
The following requirements shall apply to the waste water prior to blending with other waste
water:
Qualified random sample or 2hour
composite sample
[mg/l]
Random
sample
[mg/l]
Adsorbable organic halogens (AOX) - 0.1
Phenol index after distillation and dye extraction 0.15 -
Benzene and derivatives 0.05 -
Sulphide sulphur and mercaptan sulphur 0.6 -
If hydrocarbon production also includes the manufacture of ethylbenzene and cumene, an AOX
level of 0.15 mg/l shall apply.
E. Requirements on waste water for the site of occurrence
Waste water from the production of ethylbenzene and cumene must not exceed a level of 1 mg/l
for adsorbable organic halogens (AOX) in the random sample.”
7. GREECE
No information supplied.
8. IRELAND
Releases to air:
The reference conditions for concentrations of substances in emissions to air from contained
sources are:
For non-combustion gases: Temperature: 273 K
Pressure: 101.3 kPa
no correction for water vapour
For combustion gases: Temperature: 273 K
Pressure: 101.3 kPa
dry gas
Oxygen content: 3 % (dry) for liquid and gaseous fuel
6 % (dry) for solid fuel
Achievement of emission limit value (ELV) concentrations by the introduction of dilution air is
not permitted.
For continuously monitored emissions, the following will be required for compliance with
measurements based on 30 minute mean values (unless otherwise stated):
i. 97 % of all 30 minute mean measurements shall be below 1.2 times the emission limit
ii. no 30 minute measurement shall exceed 2.0 times the emission limit
iii. all daily mean values shall be less than the emission limit.
Where periodic monitoring is used to check compliance, all samples should meet the consent
conditions.
416 Waste Water and Waste Gas Treatment