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ia5 [2021/03/04 14:26] frank |
ia5 [2021/08/13 08:18] (aktuell) frank |
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| + | [[https:// | ||
| + | {{ wiki: | ||
| === Decision making process for readily biodegradable substances === | === Decision making process for readily biodegradable substances === | ||
| Zeile 16: | Zeile 18: | ||
| in the environment? | in the environment? | ||
| - | cond3=> | ||
| - | decision). | ||
| - | The COD related to | ||
| - | the amount of substance | ||
| - | to be released into the | ||
| - | environment is < 150 | ||
| - | mg/L at WWTP | ||
| - | effluent? | ||
| - | |||
| - | cond4=> | ||
| - | this decision). | ||
| - | The substance is not | ||
| - | found in waste water | ||
| - | released to | ||
| - | environment? | ||
| op1=> | op1=> | ||
| Zeile 40: | Zeile 27: | ||
| amount released to the environment | amount released to the environment | ||
| leads to PEC/PNEC > 1.|uba_white_blk | leads to PEC/PNEC > 1.|uba_white_blk | ||
| - | |||
| - | op3=> | ||
| - | not toxic, does not lead to PEC / PNEC | ||
| - | ratio > 1, but the amount released leads | ||
| - | to COD > 150 mg/L at WWTP effluent.|uba_white_blk | ||
| - | |||
| - | op4=> | ||
| - | and is released to the environment.|uba_white_blk | ||
| - | |||
| - | op5=> | ||
| - | biodegradable, | ||
| - | environment, | ||
| - | PEC/PNEC > 1 in WWT? effluent, | ||
| - | although the substance might be used | ||
| - | in different products / mixtures or | ||
| - | processes, the COD is < 150 mg/L at | ||
| - | WWTP effluent and the substance is | ||
| - | not found in monitoring). | ||
| - | The substance seems not to be a | ||
| - | target substance.|uba_white_blk_grn | ||
| - | |||
| e1=>end: TWG: derive BAT conclusion | e1=>end: TWG: derive BAT conclusion | ||
| Zeile 81: | Zeile 47: | ||
| HAZBREF|uba_green_red | HAZBREF|uba_green_red | ||
| - | e3=> | + | e3=> |
| - | appropriate measures for | + | |
| - | release minimisation | + | |
| - | (emission prevention and | + | |
| - | control measures). | + | |
| - | Process not developed yet | + | |
| - | as out of the scope of | + | |
| - | HAZBREF|uba_green_red | + | |
| - | e4=>end: Operators: Check if | ||
| - | additional measures for | ||
| - | release minimisation are | ||
| - | necessary (emission | ||
| - | prevention and control | ||
| - | measures). | ||
| - | Process not developed yet | ||
| - | as out of the scope of | ||
| - | HAZBREF|uba_green_red | ||
| - | st-> | + | st-> |
| cond1(no, | cond1(no, | ||
| cond2(no, | cond2(no, | ||
| - | cond3(no, | ||
| - | cond4(no, | ||
| - | |||
| </ | </ | ||