GB/T 24040-2008
Active
T/JSGT 018-2025
Active
Group standards
T/JSGT 018-2025 Calculation Specification for Carbon Emission Accounting of Electro-furnace Steel Production Process
T/JSGT 018-2025 Calculation Specification for Carbon Emission Accounting of Electro-furnace Steel Production Process
Price:
$ 20.00
Basic Information
Standard Code:
T/JSGT 018-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, it refers to microsurgical instruments
ICS Name:
Environment management
Publish Date:
2025-09-19
Implement Date:
2025-09-20
Scope
This document specifies the terms and definitions, accounting boundaries, and accounting content for carbon emissions accounting of the electric furnace steelmaking process (excluding refining and continuous casting/mold casting) in the steel industry, as well as the accounting methods, data acquisition and quality requirements, and reporting content and format. This document applies to the accounting and reporting of carbon dioxide emissions from the electric furnace steelmaking process in the steel industry. I. Accounting boundaries and content 1. The electric furnace steelmaking process includes main production systems and auxiliary production systems, but does not include ancillary production systems. Among them, the main production systems include the electric furnace itself, scrap steel preheating and baking systems, raw material supply systems, flue gas purification and waste heat recovery systems, steel slag treatment systems (excluding post-treatment of steel slag), ladle baking systems, alloy baking systems, etc., excluding refining and continuous casting/mold casting processes. The auxiliary production systems include production management and dispatching command systems, power supply, water supply, mechanical maintenance, warehouses, laboratory testing, metering, water treatment, transportation, and environmental protection facilities, etc. 2. The accounting boundaries of the electric furnace steelmaking process begin with the entry of raw materials and energy into the electric furnace steelmaking process and end with the output of crude steel (molten steel) from the electric furnace steelmaking process to the ladle. The schematic diagram of the accounting boundaries of the electric furnace steelmaking process is shown in Figure 1. 3. The accounting content should systematically identify all carbon dioxide emission materials input and output involved in the electric furnace steelmaking process, and the main material lists included in the accounting
Development Information
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