1. 6C.1 1 UNFCCC - NAI SOFTWARE Sector: Industrial Processes Practical Aspects and Exercises CGE Greenhouse Gas Inventory Hands – on Training Workshop for the African Region Pretoria, South Africa 18 – 22 September 2006

2. 6C.2 2 CONTENT Specific details of the UNFCCC -NAI Software use to calculate GHG emissions in the sector Industrial Processes. Practical exercises (to be solved by the participants after the presentation).

3. 6C.3 3 BACKGROUND The choice of a good practice method is given by the decision threes in the IPCC GPG according to national circumstances. The UNFCCC –NAI Software contains, basically, the methods of smaller complexity that can use countries for the preparation of inventories. However, in principle, the software can be used to report the estimated emissions independently of the complexity of used method (Tier 2, 3 etc).

4. 6C.4 4 SECTOR: INDUSTRIAL PROCESSES

5. 6C.5 5 SECTOR: INDUSTRIAL PROCESSES Cement Production

6. 6C.6 6 SECTOR: INDUSTRIAL PROCESSES Exercise 2.1: Cement Production (I) Country A: Year: 2000 Data In the country during 2000 operated three plants of cement Portland. Information could not be obtained directly from individual plants. In the national statistics of the country were reported only the data included in the following table. CountryYearCement Produced (ton) Clinker Produced (ton) A20001 052 6001 199 964

7. 6C.7 7 SECTOR: INDUSTRIAL PROCESSES Exercise 2.1: Cement Production (II) Tasks Using the UNFCCC -NAI Software: 1.Calculates CO2 and SO2 emissions. 2.Verifies the emissions report in the Sectoral and Summary Tables. 3.Fills the Table 8A (Overview Table) for the self evaluation of quality and completeness.

8. 6C.8 8 SECTOR: INDUSTRIAL PROCESSES Exercise 2.1: Cement Production (III) Steps 1.Open the software and select in the Industrial Process sector the worksheet 2-1s1B CO2 from Cement Production (Tier 2). 2.Enter the amount of clinker produced in the year. 3.Enter the CO2 EF selected. In absence of data for the clinker lime percentage consider default value of 65% and use default EF (clinker) = 0.5071 ton CO2/ton clinker).

9. 6C.9 9 SECTOR: INDUSTRIAL PROCESSES Exercise 2.1: Cement Production (IV) Steps 4.Calculate CO2 emissions from clinker production. In absence of data on CKD, apply default correction factor for lost CKD (i.e. to add 2% to the CO2 calculated for clinker). CKD correction factor = 1.02) 5.Open the software and select in the Industrial Process sector the worksheet 2-1s2 SO2 from Cement Production (Tier 1). 6.Enter the amount of cement produced in the year. 7.Enter the SO2 default EF for cement production (0,3 kg SO2/t cement produced). 8.Go the Sectoral and Summary Tables and verifies the emission report.

10. 6C.10 10 SECTOR: INDUSTRIAL PROCESSES Exercise 2.1: Cement Production (V) RESULTS CO2 emissions from cement production 608,5 Gg SO2 emissions from cement production 0,32 Gg

11. 6C.11 11 CO2 EMISSIONS FROM CEMENT PRODUCTION (TIER 2 METHOD) WORKSHEET 2-1s1B

12. 6C.12 12 SO2 EMISSIONS FROM CEMENT PRODUCTION (TIER 1 METHOD) WORKSHEET 2-1s2

13. 6C.13 13 CO2 AND SO2 EMISSIONS REPORT FROM THE CEMENT PRODUCTION IN THE SECTORAL TABLE

14. 6C.14 14 OBSERVE THAT THE SOFTWARE CALCULATES AUTOMATICALLY THE TOTAL NATIONAL EMISSIONS CO2 AND SO2 EMISSIONS REPOR FROM CEMENT PRODUCTION IN THE SUMMARY REPORT TABLE

15. 6C.15 15 CO2 AND SO2 EMISIONS FROM CEMENT PRODUCTION REPORT IN THE SHORT SUMMARY TABLE

16. 6C.16 16 SECTOR: INDUSTRIAL PROCESSES Lime Production

17. 6C.17 17 SECTOR: INDUSTRIAL PROCESSES Exercise 2.2: Lime Production (I) Country A: Year: 2000 Data With respect to the production of lime in the country during 2000 the National Statistic Office reported the data included in the following table. Information could not be obtained directly from individual plants. Production of lime Lime typeEF for pure lime (EF 100 ) Purity of the lime (%) 82 300 tQuicklime0,79 t CO2/t quicklime produced 85

18. 6C.18 18 SECTOR: INDUSTRIAL PROCESSES Exercise 2.2: Lime Production (II) Tasks Using the UNFCCC -NAI Software: 1.Calculates CO2 emissions from lime production. 2.Verifies the emissions report in the Sectoral and Summary Tables. 3.Fills the Table 8A (Overview Table) for the self evaluation of quality and completeness.

19. 6C.19 19 SECTOR: INDUSTRIAL PROCESSES Exercise 2.2: Lime Production (III) Steps 1.Open the software and select in the Industrial Process sector the worksheet 2-2s1 CO2 from Lime Production (Tier 1). 2.Enter the amount of lime produced in the year. 3.Enter the CO2 EF selected. Consider default EF for pure lime and 85% for the purity of the lime. 4.Calculate CO2 emissions from lime production. 5.Go the Sectoral Table and verifies the emission report.

20. 6C.20 20 SECTOR: INDUSTRIAL PROCESSES Exercise 2.2: Lime Production (IV) RESULTS CO2 emissions from quicklime production 55,14 Gg

21. 6C.21 21 CO2 EMISSIONS FROM LIME PRODUCTION

22. 6C.22 22 CO2 EMISSIONS FROM LIME PRODUCTION IN THE SECTORAL REPORT TABLE

23. 6C.23 23 SECTOR: INDUSTRIAL PROCESSES Limestone and Dolomite; Soda Ash

24. 6C.24 24 SECTOR: INDUSTRIAL PROCESSES Production and Use of Mineral Products

25. 6C.25 25 SECTOR: INDUSTRIAL PROCESSES Other Mineral Products

26. 6C.26 26 SECTOR: INDUSTRIAL PROCESSES Ammonia Production

27. 6C.27 27 SECTOR: INDUSTRIAL PROCESSES Nitric Acid, Adipic Acid Production

28. 6C.28 28 SECTOR: INDUSTRIAL PROCESSES Carbide, Other Chemicals

29. 6C.29 29 SECTOR: INDUSTRIAL PROCESSES Iron and Steel

30. 6C.30 30 SECTOR: INDUSTRIAL PROCESSES Exercise 2.3: Iron and Steel Production (I) Country A: Year: 2000 Data In the country during the year 2000 operated a plant for iron and steel production. The data submitted directly by the plant included only the Iron/Steel production and that was used Coke like reducing agent (80 000 ton). It was impossible to obtain more details about the chemical composition of the reducing agent and mineral used. CountryYearIron/Steel production (ton) A2000200 000

31. 6C.31 31 SECTOR: INDUSTRIAL PROCESSES Exercise 2.3: Iron and Steel Production (II) Tasks Using the UNFCCC -NAI Software: 1.Calculates CO2 emissions. 2.Verifies the emissions report in the Sectoral and Summary Tables. 3.Fills the Table 8A (Overview Table) for the self evaluation of quality and completeness.

32. 6C.32 32 SECTOR: INDUSTRIAL PROCESSES Exercise 2.3: Iron and Steel Production (III) Steps 1.Open the software and select in the Industrial Processes sector the worksheet 2-11-1 for Metal Production (since detailed data for reducing agents are not available, uses the Tier 1 Method. This method slightly overestimates emissions; 1-10%) 2.Enter the mass of reducing agent used (80 000 ton). 3.Since country-specific data at the plant level are not available use the default EF for reducing agents in pig iron production (3.1ton CO2/ton reducing agent).

33. 6C.33 33 SECTOR: INDUSTRIAL PROCESSES Exercise 2.3: Iron and Steel Production (IV) Steps 4.Estimate CO2 emissions. 5.Add note in the information box explaining that was impossible to obtain more details about the chemical composition of the reducing agent and mineral used and for this reason the correction of the column C is not applied 6.Go to the Sectoral and Summary tables and verify the report of the emission estimated. 7.Verify that the quantity of coke used as reducing agent was subtracted from the Fuel Combustion sector. Note: Tier 2 is more accurate but also more data-intensive. Includes a correction for the carbon-stored in the metals produced

34. 6C.34 34 SECTOR: INDUSTRIAL PROCESSES Exercise 2.3: Iron and Steel Production (V) RESULTS CO2 emissions from iron and steel production 248,00 Gg

35. 6C.35 35 CO2 EMISSIONS FROM IRON AND STEEL PRODUCTION NOTE IN THE DOCUMENTATION BOX

36. 6C.36 36 CO2 EMISSIONS FROM IRON AND STEEL PRODUCTION IN THE SECTORAL REPORT TABLE

37. 6C.37 37 CO2 EMISSIONS FROM IRON AND STEEL PRODUCTION IN THE SUMMARY REPORT TABLE

38. 6C.38 38 SECTOR: INDUSTRIAL PROCESSES Ferroalloys

39. 6C.39 39 SECTOR: INDUSTRIAL PROCESSES Aluminium, Other Metals, SF6 in Foundries

40. 6C.40 40 SECTOR: INDUSTRIAL PROCESSES Aluminium, Other Metals, SF6 in Foundries

41. 6C.41 41 SECTOR: INDUSTRIAL PROCESSES Pulp and Paper, Food and Drink

42. 6C.42 42 SECTOR: INDUSTRIAL PROCESSES Production of HFCs, PFCs, SF6

43. 6C.43 43 SECTOR: INDUSTRIAL PROCESSES Consumption of HFCs, PFCs, SF6

44. 6C.44 44 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 1: GHG Emissions from different industrial processes (I) Country A: Year: 2000. Data  The National Statistics Office provided production data of several industrial processes. Determine GHG emissions from those processes using the Tier 1 Method and the CMNUCC–NAI Software.  Verifies the emissions report in the Sectoral and Summary Tables.

45. 6C.45 45 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 1: GHG Emissions from different industrial processes (II) COUNTRY A: YEAR 2000. PRODUCTION DATA OF SEVERAL INDUSTRIAL PROCESSES PROCESSPRODUCTIONEMISION FACTOR Glass7173,04 t4,5 kg COVDM/t glass Calcium Carbide8279,3 t1,8 t CO2/t carbide Alcoholic Beverages Wine155900 hl0,08 kg COVDM/hl Beer2136100 hl0,035 kg COVDM/hl Spirits (Rum) (*)594100 hl15 kg COVDM/hl Foods Bread464100 t8 kg COVDM/t Cookies21400 t1 kg COVDM/t Coffee roasting205000,55 kg COVDM/t Sugar4165200 t10 kg COVDM/t (*) The emission factor for the rum is based on the alcoholic content of the beberage(40% in this case). Takes into account this fact and incorporate note in the documentation box in the corresponding worksheet.

46. 6C.46 46 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 1: GHG Emissions from different industrial processes (III) RESULTS PROCESSEMISSION Glass0,03 Gg COVDM Calcium Carbide14,9 Gg CO2 Alcoholic Beverages3,65 Gg COVDM Foods45,4 Gg COVDM

47. 6C.47 47 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 2: GHG Emissions from cement production (I) Country A: Year: 2000 Data In the country during 2000 operated three plants of cement Portland. The production data were collected directly from individual plants including information of the CaO content of the clinker (67% average clinker lime percentage). Each plant exported 20% of its annual production of clinker. All of the CaO is from a carbonate source. CountryYearCement Production (ton) Clinker Production (ton) Clinker Exported (ton) A20001 052 6001 199 964199 994

48. 6C.48 48 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 2: GHG Emissions from cement production (II) Tasks Using the UNFCCC -NAI Software: 1.Calculates CO2 emissions using the Tier 2 method and SO2 emissions using Tier 1 method 2.Verifies the emissions report in the Sectoral and Summary Tables. 3.Fills the Table 8A (Overview Table) for the self evaluation of quality and completeness. 4.Print the used worksheets, the Sectoral Summary Tables and the Overview Table (8A)

49. 6C.49 49 SECTOR: INDUSTRIAL PROCESSES Exercise for self evaluation 2: GHG Emissions from cement production (III) RESULTS GASEMISSION CO2608,5 Gg SO20,32 Gg

50. 6B.50 Thank you