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sector:ippu:chemical_industry:soda_ash_production:start [2021/01/26 14:35] – kotzulla | sector:ippu:chemical_industry:soda_ash_production:start [2021/05/04 12:12] – zambrano | ||
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===== Short description ===== | ===== Short description ===== | ||
- | ^ | + | ^ Category Code ^ Method |
- | | | + | | 2.B.7 | T1 ||||| NS ||||| C ||||| |
+ | ^ Key Category | ||
+ | | 2.B.7 | | ||
+ | <hidden onHidden=" | ||
+ | **T** = key source | ||
+ | **L** = key source by Level | ||
+ | ^ Methods | ||
+ | ^ D | Default | ||
+ | ^ RA | Reference Approach | ||
+ | ^ T1 | Tier 1 / Simple Methodology * | | ||
+ | ^ T2 | Tier 2* | | ||
+ | ^ T3 | Tier 3 / Detailed Methodology * | | ||
+ | ^ C | CORINAIR | ||
+ | ^ CS | Country Specific | ||
+ | ^ M | Model | | ||
+ | | * as described in the EMEP/ | ||
- | In Germany, soda ash is produced in three production facilities, all of which use the Solvay process. | + | ^ AD - Data Source for Activity Data ^^ |
+ | ^ NS | National Statistics | ||
+ | ^ RS | Regional Statistics | ||
+ | ^ IS | International Statistics | ||
+ | ^ PS | Plant Specific data | | ||
+ | ^ AS | Associations, business organisations | ||
+ | ^ Q | specific questionnaires, surveys | ||
- | In former years, facilities | + | ^ EF - Emission Factors |
+ | ^ D | Default (EMEP Guidebook) | ||
+ | ^ C | Confidential | ||
+ | ^ CS | Country Specific | ||
+ | ^ PS | Plant Specific data | | ||
+ | </ | ||
+ | \\ | ||
+ | In Germany, soda ash is produced in three production | ||
- | ===== Methodology ===== | ||
- | ++ Activity data | + | ===== Method ===== |
- | The Federal Statistical Office determines the total amounts of soda ash produced in Germany, but only regarding confidentiality. | + | === Activity data === |
- | ++ Emission factor | + | The Federal Statistical Office determines the total amounts of soda ash produced in Germany, but only in a way that respects confidentiality. |
- | Emission | + | === Emission |
- | + __Discussion of emission trends__ | + | Emission factors (for TSP and NH< |
- | > The steep reduction especially for NH,,3,, at the beginning | + | === Discussion |
- | [[gallery size=" | + | The steep reduction—especially for NH< |
- | : EM_2B7_since_1990.PNG | + | |
- | [[/gallery]] | + | |
- | + __Recalculations__ | + | All trends in emissions correspond to trends of emission factors. No rising trends are to identify. |
+ | [{{: | ||
+ | |||
+ | === Recalculations === | ||
With EF and AD remaining unrevised, recalculations were not necessary. | With EF and AD remaining unrevised, recalculations were not necessary. | ||
- | > For more information on **recalculated emission estimates for Base Year and the last recent year**, please see the pollutant-specific recalculation tables following | + | <WRAP center round info 60%> |
+ | For pollutant-specific | ||
+ | </ | ||
- | + __Planned improvements__ | + | === Planned improvements === |
At the moment, no category-specific improvements are planned. | At the moment, no category-specific improvements are planned. | ||
- | |||
- | [!--**FAQ** | ||
- | No comments!--] |