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sector:ippu:chemical_industry:titanium_dioxide_production:start [2022/02/23 15:11] – [Table] kuntze | sector:ippu:chemical_industry:titanium_dioxide_production:start [2022/10/14 14:39] – [Planned improvements] tarakji | ||
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===== Short description ===== | ===== Short description ===== | ||
- | ^ Category Code ^ Method | + | ^ Category Code ^ Method |
- | | 2.B.6 | T3 ||||| C | + | | 2.B.6 | T3 |
- | ^ | + | ^ |
- | | 2.B.6 | + | | Key Category: |
{{page> | {{page> | ||
In //NFR 2.B.6//, SO₂, | In //NFR 2.B.6//, SO₂, | ||
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There are two kinds of processes called chloride process and sulfate process for the production of titanium dioxide. The total production amount is attained from the German Federal Statistical Office[(ProStat> | There are two kinds of processes called chloride process and sulfate process for the production of titanium dioxide. The total production amount is attained from the German Federal Statistical Office[(ProStat> | ||
- | For the calculation of individual production of each process, the fraction of chloride process is determined based on the estimated total production capacity in Germany (480 kt/y) and the production capacity via chloride process (165 kt/y) [(https:// | + | For the calculation of individual production of each process, the fraction of chloride process is determined based on the estimated total production capacity in Germany (480 kt/y) and the production capacity via chloride process (165 kt/y) [(https:// |
===Emission Factors=== | ===Emission Factors=== | ||
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^ ^ Activity data (kt) ^ Emission (kt) |||| | ^ ^ Activity data (kt) ^ Emission (kt) |||| | ||
| ::: | | ::: | ||
- | ^ 1990 | 350.00 | + | ^ 1990 | 350.00 |
^ 1991 | 330.00 | ^ 1991 | 330.00 | ||
^ 1992 | 317.21 | ^ 1992 | 317.21 | ||
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^ 2007 | 460.14 | ^ 2007 | 460.14 | ||
^ 2008 | 452.09 | ^ 2008 | 452.09 | ||
- | ^ 2009 | 334.62 | + | ^ 2009 | 334.62 |
^ 2010 | 423.29 | ^ 2010 | 423.29 | ||
^ 2011 | 411.81 | ^ 2011 | 411.81 | ||
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^ 2018 | 377.69 | ^ 2018 | 377.69 | ||
^ 2019 | 376.02 | ^ 2019 | 376.02 | ||
- | ^ 2020 | 338.99 | + | ^ 2020 | 338.99 |
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For pollutant-specific information on recalculated emission estimates for Base Year and 2019, please see the pollutant specific recalculation tables following [[general: | + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the pollutant specific recalculation tables following [[general: |
</ | </ | ||
===== Planned improvements ===== | ===== Planned improvements ===== | ||
- | No category-specific improvements are planned. | + | For 1990 and 1991 for reasons of confidentiality the SOx-emissions were replaced by the emissions value from 1992. Meanwhile the confidentiality does not anymore exist. So for the next submission the real SOx for 1990 and 1991 will be published. |