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sector:ippu:other_solvent_and_product_use:domestic_solvent_use:start [2022/03/09 12:23] – [Method] kuntzesector:ippu:other_solvent_and_product_use:domestic_solvent_use:start [2022/03/09 12:24] – [Discussion of emission trends] kuntze
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 == 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) [(31. BImSchV: Ordinance on the limitation of emissions of volatile organic compounds due to the use of organic solvents in certain facilities; https://www.gesetze-im-internet.de/bimschv_31/index.html)], the 2nd such ordinance (Ordinance on the limitation of emissions of highly volatile halogenated organic compounds – 2. BImSchV) [(2. BImSchV: Ordinance on the limitation of emissions of highly volatile halogenated organic compounds; https://www.gesetze-im-internet.de/bimschv_2_1990/index.html)] 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 55%. 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://www.gesetze-im-internet.de/bimschv_31/index.html)], the 2nd such ordinance (Ordinance on the limitation of emissions of highly volatile halogenated organic compounds – 2. BImSchV) [(2. BImSchV: Ordinance on the limitation of emissions of highly volatile halogenated organic compounds; https://www.gesetze-im-internet.de/bimschv_2_1990/index.html)] and the TA Luft. 
 == 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 – 16% of total NMVOC emissions from solvent-based products.
  
 Only a slight decrease in the overall NMVOC emissions can be observed since 2000. The following four product groups, cause the major emissions in category 2.D.3.a: hair sprays, antifreeze agents for cars, eau de toilette and pharmaceutical products. These four product groups comprise together about 44 – 69% of total emissions.  Only a slight decrease in the overall NMVOC emissions can be observed since 2000. The following four product groups, cause the major emissions in category 2.D.3.a: hair sprays, antifreeze agents for cars, eau de toilette and pharmaceutical products. These four product groups comprise together about 44 – 69% of total emissions.