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| sector:ippu:other_solvent_and_product_use:coating_applications:start [2023/03/08 14:10] – [Recalculations] reichel | sector:ippu:other_solvent_and_product_use:coating_applications:start [2023/06/27 08:48] (current) – [Method] kotzulla | ||
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| ===== Method ===== | ===== Method ===== | ||
| == General procedure == | == General procedure == | ||
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| NMVOC emissions are calculated in accordance with a product-consumption-oriented approach. | NMVOC emissions are calculated in accordance with a product-consumption-oriented approach. | ||
| In this approach, solvent-based products or solvents are allocated to the source category, and then the relevant NMVOC emissions are calculated from those solvent quantities via specific emission factors. Thus, the use of this method is possible with the following valid input figures for each product group: | In this approach, solvent-based products or solvents are allocated to the source category, and then the relevant NMVOC emissions are calculated from those solvent quantities via specific emission factors. Thus, the use of this method is possible with the following valid input figures for each product group: | ||
| Line 37: | Line 38: | ||
| * The VOC concentrations in these products (substances and preparations), | * The VOC concentrations in these products (substances and preparations), | ||
| * The relevant application and emission conditions (or the resulting specific emission factor). | * The relevant application and emission conditions (or the resulting specific emission factor). | ||
| - | * The quantity of the solvent-based (pre-)product corresponds to the domestic consumption which is the sum of domestic production plus import minus export. | ||
| - | ^ NMVOC Emission | + | The quantity of the solvent-based (pre-)product corresponds to the domestic consumption which is the sum of domestic production plus import minus export. |
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| + | <WRAP center round info 55%> | ||
| + | EM< | ||
| + | </ | ||
| The calculated NMVOC emissions of different product groups for a source category are then aggregated. | The calculated NMVOC emissions of different product groups for a source category are then aggregated. | ||
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| ===== Recalculations ===== | ===== Recalculations ===== | ||
| - | Routinely the NMVOC emissions of the last reported year must be actualized in the next reporting cycle as the final data of the foreign trade statistics are regularly only available after the publication of the respective reporting year has been completed. For the year 2020, this adjustment is postponed to the submission 2024 because for some applications the calculation bases also have to be reviewed for further years and this review could not be completed in time for the 2023 reporting. | + | Routinely the NMVOC emissions of the last reported year must be actualized in the next reporting cycle as the final data of the foreign trade statistics are regularly only available after the publication of the respective reporting year has been completed. |
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| + | For the year 2020, this adjustment is postponed to the submission 2024 because for some applications the calculation bases also have to be reviewed for further years and this review could not be completed in time for the 2023 reporting. | ||
| <WRAP center round info 60%> | <WRAP center round info 60%> | ||