ETEngine Production

coal_transformation_losses_in_industry_steel debug

GQL Statement

SUM(
    V(
        industry_final_demand_for_metal_steel_coal_gas,
        industry_final_demand_for_metal_steel_cokes,
        energy_chp_coal_gas,
        energy_power_combined_cycle_coal_gas,
        energy_methanol_production_coal_gas,
        "primary_demand - input_of_cokes - input_of_coal_gas"
    )
)

Result

2019 0.49 ms 
66,112,583,353.08354
 MJ
2050 0.33 ms 
66,112,583,353.08354
 MJ

Description

Returns the difference between primary demand and cokes/coal gas production.
This demand is shown in the 'Energy demand of steel sector' chart to give a better impression
of the total energy needed for the Blastfurnace production route
Coal gas used for power plants and CHP is not included in this chart to avoid double-counting
(e.g. we already include final demand electricity for steel)
The transformation losses for converting coal to coal gas used in power plants/CHP and methanol production is included.
The reason for this is that coal gas can be considered a 'waste gas' of steel production, so the
transformation losses are closely tied to the blastfurnace production route

Characteristics

Groups
Unit MJ
File path /app/tmp/etsource/gqueries/output_elements/output_series/bezier_135_use_of_final_demand_in_industry_steel/coal_transformation_losses_in_industry_steel.gql

References