LCA dataset : Magnesia-carbon Furnace Lining Materials, Magnesium Oxide, Carbon, Waste Refractory Materials, Refractory Auxiliary Materials

Magnesia-carbon Furnace Lining Materials, Magnesium Oxide, Carbon, Waste Refractory Materials, Refractory Auxiliary Materials

magnesia-carbon furnace protective material

Unit：kgActivity Type：Consumption Mix

GWP100

Unlock

System boundary

Cradle to Consumer

Identity ID

75f28f1d-89f2-41e2-8e35-5849dd25f20c

Dataset category

Materials

Associated ID

9b40799c-39f4-4364-a369-8210a0a8278b

Included activities starts

The activity starts with the production and import of "magnesia-carbon furnace protective material" in this region.

Included activities ends

The activity ends with providing the "magnesia-carbon furnace protective material" to the consumers of this product. Transportation is included; however, product losses during transport are negligible and therefore not included.

Description

This is a market dataset representing the consumption market in the region. It includes transportation of the product from the factory gate to consumption, with transport services calculated according to the regional transportation conditions for the product.

Activity Description

The production activities of magnesia-carbon furnace lining materials include raw material procurement, batching, mixing, forming, drying, firing, cooling, quality inspection, and packaging processes.

Process Description

Magnesia-carbon furnace lining material is used for deoxidation and furnace protection in electric furnace slag modification. It is primarily composed of magnesia and graphite, offering advantages such as reducing furnace lining erosion, adjusting final slag basicity, stabilizing desulfurization and dephosphorization efficiency, and purifying molten steel. It can be used as an auxiliary refractory material.

Time period

2020

2026

Geography

China,Yunnan

Macroeconomic value

Business-as-Usual

Data validation

Yes

Technology

Current Technology

Technology comment

The product is manufactured from magnesium oxide, carbon, and waste refractory materials. The system boundary of the product includes raw material procurement, batching, mixing, forming, drying, firing, cooling, quality inspection, and packaging.