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HAZBREF Homepage (SYKE)

Decision making process on other concerns based on fate and behaviour of substances

st=>start: Previous|future:>doku.php?id=ia4

cond1=>condition: D 2.7: The substance is
not bioaccumulative?|request:>doku.php?id=E_D2.7

cond2=>condition: D 2.8: Could a release
of the substance be
prevented by safe
sludge processing?|request:>doku.php?id=E_D2.8

cond3=>condition: D 2.9: The substance
is not found in waste
water released to
environment?|request:>doku.php?id=E_D2.9

op1=>operation: The substance is not readily biodegradable
and is bioaccumulative. The substance is
target for release minimisation (emission
prevention and control measures)|uba_white_blk

op2=>operation: The substance is not readily biodegradable,
is not bioaccumulative, thus is not a
PBT-substance, but has a potential to be
released via sludge to the environment
as it absorbs to particles, suspended
matter, or sludge.|uba_white_blk

op3=>operation: The substance is not readily biodegradable,
absorbs to particles, suspended matter, or
sludge, but is not released via sludge to
the environment, and the substance is not
bioaccumulative. However the substance is
found in waste water released to the
environment via WWTP, although it not
regarded as mobile.|uba_white_blk

op4=>operation: The substance is not readily
biodegradable, absorbs to particles,
suspended matter or sludge, but is not
released via sludge to the environment,
is not bioaccumulative, thus not a PBT-
substance and the substance is not
found in monitoring.The substance
seems not to be a target substance.|uba_white_blk_grn

e1=>end: Assess if the substance is toxic
for the environment or humans via the
environment. Conduct PBT assessment
according to REACH. If the substance
could be a PBT substance, consider
substituting that substance. Make sure
that the amount of substance entering
the environment via WWTP does not lead
to PEC/PNEC > 1. Take into account that
the substance might be used in different
products / mixtures or processes.
In any case derive appropriate measures
for release minimisation.
Process not developed yet as out of
scope of HAZBREF|uba_green_red:>doku.php?id=E_D2.7_e

e2=>end: Assess if the substance is toxic for the
environment or humans via the environment.
Derive appropriate measures for release
minimisation via sludge, e. g. check
whether a reduction in the amount used is
possible so that fewer substance gets into
the sewage and thus sludge. Make sure that
the amount of substance entering the
environment via sludge does not lead to
PEC/PNEC > 1. Take into account that the
substance might be used in different
products / mixtures or processes.
Process not developed yet as out of
scope HAZBREF|uba_green_red:>doku.php?id=E_D2.8_e

e3=>end: Assess if substance is toxic for the environment
or human (via environment). Make sure that the
amount of substance entering the environment
via WWTP does not lead to PEC/PNEC > 1 in
receiving surface water. Take into account
that the substance might be used in different
products / mixtures or processes. Provisions
for emission reduction should be considered
in installation permit. In any case derive
appropriate measures for release minimisation.
Process not developed yet as out of scope
HAZBREF|uba_green_red:>doku.php?id=E_D2.9_e

e4=>end: End of process block 2|uba_yel_blk_blk

st->cond1(yes,right)->cond2(yes,right)->cond3(yes,right)->op4(bottom)->e4
cond1(no,bottom)->op1->e1
cond2(no,bottom)->op2->e2
cond3(no,bottom)->op3->e3

ia8.txt · Zuletzt geändert: 2021/08/13 08:20 von frank