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sector:ippu:chemical_industry:titanium_dioxide_production:start [2021/02/17 14:40] – [Planned improvements] kuntzesector:ippu:chemical_industry:titanium_dioxide_production:start [2021/12/15 20:00] (current) – external edit 127.0.0.1
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 ===== Short description ===== ===== Short description =====
  
-^  Method  ^  AD  ^  EF  ^  Key Category      || +^ Category Code  ^  Method                               ||||^  AD                            ||||^  EF                                  ||||| 
-|  T3      |  ?   |  ?   |  ?                 || +| 2.B.6          |  T3                                   |||||  C                             |||||  C                                   ||||| 
- +^  Key Category  ^  SO₂     ^  NOₓ  ^  NH₃  ^  NMVOC  ^  CO  ^  BC  ^  Pb  ^  Hg  ^  Cd  ^  Diox  ^  PAH  ^  HCB  ^  TSP  ^  PM₁₀  ^  PM₂.₅  ^ 
-In **NFR 2.B.6**, SO₂ emissions from the production of titanium dioxide are reported.  +| 2.B.6          |  C       |  -    |  -    |  -      |  -   |  -   |  -   |  -   |  -   |  -     |  -    |  -    |  -    |  -     |  -      | 
- +{{page>general:Misc:LegendEIT:start}} \\ 
-===== Methodology =====+In //NFR 2.B.6//, SO₂ emissions from the production of titanium dioxide are reported. 
  
 +===== Method =====
 +===Activity Data===
 For the **production of titanium dioxide**, the producers report the sum of all SO₂-emissions.  For the **production of titanium dioxide**, the producers report the sum of all SO₂-emissions. 
-As these emissions are confidential, they are included in the respective emisisons reported for **sulphuric acid production**.  +As these emissions are confidential, they are included in the respective emissions reported for **sulphuric acid production**.  
  
 +===Emission Factors===
 +Due to confidentiality concerns, this data is not made public.
 ===== Recalculations ===== ===== Recalculations =====
  
-For SO₂ emissions from the production of **titanium dioxide** and **sulphuric acid**, estimates reported for the //second-last year// of the time series are routinely actualised by the producers. Furthermore, original emissions for the //last year of the time series// are not yet available at the time the inventory is compiled. Here, the reported values represent a prediction and are therefore updated with each new submission, too.+For SO₂ emissions from the production of **titanium dioxide** and **sulphuric acid**, estimates reported for the //second to last year// of the time series are routinely actualised by the producers. Furthermore, definite emissions for the //last year of the time series// are not yet available at the time the inventory is compiled. Here, the reported values represent a prediction and are therefore updated with each new submission as well.
  
-For Titandioxid production there is a small recalculation for the 2015 and 2016, because of technical problems with the data transfer.+Because of technical problems with the data transfer, there is a small recalculation for  titanium dioxide production for 2015 and 2016.
  
 <WRAP center round info 60%> <WRAP center round info 60%>
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 ===== Planned improvements ===== ===== Planned improvements =====
  
-In the NEC Review Germany was requested to calculate emissions of NOₓ, CO and TSP from titan dioxid production. Germany tries to collect the data needed to calculate these emissions.+In the NEC Review Germany was requested to calculate emissions of NO<sub>x</sub>, CO and TSP from titanium dioxide production. Germany tries to collect the data needed to calculate these emissions.
  
 +For the Key Category Analyses the emissions of SO<sub>x</sub> from TiO<sub>2</sub> production are wrongly allocated to 2B10a. Germany plans to reallocate these emissions in the next submission back to TiO<sub>2</sub>.