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| sector:ippu:other_solvent_and_product_use:domestic_solvent_use:start [2021/01/26 17:06] – [Planned improvements] kuntze | sector:ippu:other_solvent_and_product_use:domestic_solvent_use:start [2021/02/17 14:57] – [Method] kuntze | ||
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| ===== Short description ===== | ===== Short description ===== | ||
| - | ||~ NFR-Code ||~ Name of Category ||~ Method | + | ^ Method |
| - | ||= 2.D.3.a | + | | |
| - | [[collapsible show=" | + | |
| - | [[include emission-trends-all-legend]] | + | |
| - | [[/ | + | |
| This source category comprises NMVOC emissions from the use of solvent-based products in domestic applications excluding paints and lacquers. (The latter products are included in source category 2.D.3.d). | This source category comprises NMVOC emissions from the use of solvent-based products in domestic applications excluding paints and lacquers. (The latter products are included in source category 2.D.3.d). | ||
| Line 13: | Line 10: | ||
| The following product groups are taken into consideration: | The following product groups are taken into consideration: | ||
| - | ==== i) Domestic solvent use ==== | + | == i) Domestic solvent use == |
| * **Soaps** | * **Soaps** | ||
| * **Laundry detergents, dishwashing detergents and cleaning products** (fabric softeners; universal detergents; washing agents; auxiliary washing preparations; | * **Laundry detergents, dishwashing detergents and cleaning products** (fabric softeners; universal detergents; washing agents; auxiliary washing preparations; | ||
| Line 25: | Line 22: | ||
| * **Antifreeze agents for cars** | * **Antifreeze agents for cars** | ||
| - | ==== ii) Domestic use of pharmaceutical products | + | == ii) Domestic use of pharmaceutical products == |
| ‘NMVOC’ is defined in keeping with the VOC definition found in the EC solvents directive. For purposes of the definition of solvents, the term ‘solvent use’ is also defined in keeping with the EC solvents directive. | ‘NMVOC’ is defined in keeping with the VOC definition found in the EC solvents directive. For purposes of the definition of solvents, the term ‘solvent use’ is also defined in keeping with the EC solvents directive. | ||
| Line 31: | Line 28: | ||
| ===== Method ===== | ===== Method ===== | ||
| - | ==== General procedure | + | == General procedure == |
| NMVOC emissions are calculated in keeping with a product-consumption-oriented approach. | NMVOC emissions are calculated in keeping with a product-consumption-oriented approach. | ||
| Line 43: | Line 40: | ||
| The quantity of the solvent-based (pre-)product corresponds to the domestic consumption which is the sum of domestic production plus import minus export. | 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 = domestic consumption of a certain product * solvent content * specific emission factor | + | |
| + | <WRAP center round info 60%> | ||
| + | NMVOC Emission = domestic consumption of a certain product * solvent content * specific emission factor | ||
| + | </ | ||
| 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. | ||
| Line 49: | Line 49: | ||
| The product / substance quantities used are determined at the product-group level with the help of production and foreign-trade statistics. Where possible, the so-determined domestic-consumption quantities are then further verified via cross-checking with industry statistics. | The product / substance quantities used are determined at the product-group level with the help of production and foreign-trade statistics. Where possible, the so-determined domestic-consumption quantities are then further verified via cross-checking with industry statistics. | ||
| - | ==== Specific information | + | == Specific information == |
| Calculation of domestic consumption was based on: | Calculation of domestic consumption was based on: | ||
| * the German production statistics and external trade statistics for the subgroup “Domestic solvent use”. | * the German production statistics and external trade statistics for the subgroup “Domestic solvent use”. | ||
| Line 62: | Line 62: | ||
| ===== Discussion of emission trends ===== | ===== Discussion of emission trends ===== | ||
| - | ==== General information | + | == General information == |
| - | Since 1990, so the data, NMVOC emissions from use of solvents and solvent-containing products in general have decreased by nearly 38%. The main emissions reductions have been achieved in the years since 1999. This successful reduction has occurred especially as a result of regulatory provisions such as the 31st Ordinance on the execution of the Federal Immissions Control Act (Ordinance on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain facilities – 31. BImSchV) [((bibcite 3))], the 2nd such ordinance (Ordinance on the limitation of emissions of highly volatile halogenated organic compounds – 2. BImSchV) [((bibcite 4))] and the TA Luft. | + | Since 1990, so the data, NMVOC emissions from use of solvents and solvent-containing products in general have decreased by nearly 38%. The main emissions reductions have been achieved in the years since 1999. This successful reduction has occurred especially as a result of regulatory provisions such as the 31st Ordinance on the execution of the Federal Immissions Control Act (Ordinance on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain facilities – 31. BImSchV) [(31. BImSchV: Ordinance on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain facilities; https:// |
| - | + | == Specific information == | |
| - | ==== Specific information | + | |
| Until 1999, data of the present source categories 2.D.3.a, 2.D.3.h and 2.D.3.i were treated as one source group. Since 2000, a more detailed data collection enables to follow the development of source group 2.D.3.a, which accounts for about 10 – 12% of total NMVOC emissions from solvent-based products. | Until 1999, data of the present source categories 2.D.3.a, 2.D.3.h and 2.D.3.i were treated as one source group. Since 2000, a more detailed data collection enables to follow the development of source group 2.D.3.a, which accounts for about 10 – 12% of total NMVOC emissions from solvent-based products. | ||
| Line 93: | Line 92: | ||
| There are no recalculations. | There are no recalculations. | ||
| + | <WRAP center round info 60%> | ||
| + | For pollutant-specific information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following [[general: | ||
| + | </ | ||
| ===== Planned improvements ===== | ===== Planned improvements ===== | ||
| Line 99: | Line 100: | ||
| At the moment, no category-specific improvements are planned. | At the moment, no category-specific improvements are planned. | ||
| - | ------ | ||
| - | |||
| - | [[bibliography]] | ||
| - | |||
| - | : 3 : 31. BImSchV: Ordinance on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain facilities; https:// | ||
| - | : 4: 2. BImSchV: Ordinance on the limitation of emissions of highly volatile halogenated organic compounds; https:// | ||
| - | [[/ | ||