From 16e79519d954834d1343b2d750b6fadd658f2462 Mon Sep 17 00:00:00 2001 From: clarabachorz Date: Tue, 15 Oct 2024 17:51:34 +0200 Subject: [PATCH] bugfix: wrong unit for variable OPEX in Haber Bosch process --- inst/extdata/database/tedfs/Tech/Haber-Bosch with ASU.csv | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/inst/extdata/database/tedfs/Tech/Haber-Bosch with ASU.csv b/inst/extdata/database/tedfs/Tech/Haber-Bosch with ASU.csv index 1687815..185517e 100644 --- a/inst/extdata/database/tedfs/Tech/Haber-Bosch with ASU.csv +++ b/inst/extdata/database/tedfs/Tech/Haber-Bosch with ASU.csv @@ -7,7 +7,7 @@ OPEX Fixed Relative,,2022,#,3.0,,percent,,,,ArnaizdelPozo22,"Supplementary Infor OPEX Fixed Relative,,2025,#,4.0,,percent,,,,Grahn22,"Table7" OPEX Fixed Relative,,2040,#,4.0,,percent,,,,Grahn22,"Table7" OPEX Fixed,Output Capacity|Ammonia,2018,#,17.0,,EUR_2018/a,1.0,kW;LHV,"Cost basis not given in the paper, assumed to be 2018.",Ikaheimo18,"Page 7, Table 3" -OPEX Variable,Output|Ammonia,2022,#,0.6,,EUR_2020,1.0,kWh;LHV,"As stated in Section 2.4.1, the ammonia output of the plant is measured in units of its lower heating value.",ArnaizdelPozo22,"Supplementary Information, Table 2" +OPEX Variable,Output|Ammonia,2022,#,0.6,,EUR_2020,1.0,MWh;LHV,"Includes Ammonia catalyst and make up water. Wrongly reported as EUR/kWh, is EUR/MWh according to the Authors' excel worksheets. As stated in Section 2.4.1, the ammonia output of the plant is measured in units of its lower heating value.",ArnaizdelPozo22,"Supplementary Information, Table 2" Input|Hydrogen,Output|Ammonia,2015,#,0.178,,t,1.0,t,,Matzen15,Page 9 / Table 13 Input|Hydrogen,Output|Ammonia,2018,#,1.148,,kWh,1,kWh;LHV,Found in supplementary information,Stolz22,Table 5 Input|Electricity,Output|Ammonia,2015,Air-separation unit,3.1,,MJ,1.19,kg,"This source claims 3.1 MJ/kg electricity denand for the ASU. Assuming a nitrogen demand of 0.84 tonnes per tonne of ammonia, this amounts of an electricity demand of 3.1×0.85 GJ per tonne of ammonia.",Matzen15,Page 8 / Table 9