Nucor Steel Seattle plant

Nucor Steel Seattle plant is a steel plant in United States with a reported capacity of 855,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Nucor Steel Seattle Inc. By capacity it ranks #48 of 75 steel plants tracked in United States. It emits about 63,827 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 14,878 cars. Its CO₂ per unit of capacity is about 86% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1567133.

在上下文中：该设施如何比较

在855,000 t of steel时，Nucor Steel Seattle plant是United States中steel plant的中位数约 1,000,000 t of steel。 其单位容量的CO₂约为steel plant中位数的低于 33%。 子部门：iron-and-steel。 作为steel plant，它需要强烈的工艺热量（通常800–1500°C）来进行其核心工业操作——必须通过锅炉、炉或直接燃烧供应的热量，通过未隔热的容器和管道的损失代表浪费的燃料。可拆卸模块化绝缘可以将这些损失减少80-96%，将表面冷却至≤45°C，投资回收期通常不到2年。 钢铁厂在高炉中燃烧煤炭或使用电弧熔化废料；在两种情况下，熔融金属都必须保持在1,500°C以上并通过广泛的热管和容器转移。

容量和CO₂强度比较从Climate TRACE工业设施数据计算得出；部门角色基于工程参考。

What 63,827 t CO₂e a year looks like

This facility's reported annual CO₂e in the everyday equivalents from the US EPA Greenhouse Gas Equivalencies calculator:

Equivalencies: US EPA Greenhouse Gas Equivalencies. Emissions: Climate TRACE.

Capacity vs largest steel plants in United States

Reported capacity (t of steel), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).

Operator

Operated by Nucor Steel Seattle Inc. All facilities by this operator →

Local climate

Nucor Steel Seattle plant sits in a warm-summer Mediterranean climate zone (Köppen Csb), at 47.6°N in the northern hemisphere.

Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

How it compares & nearby sites

The #48 largest of 75 steel plants in United States by reported capacity.

Nearby industrial sites

• Elliott Bay Brewing Company · Food & Beverage · 4,154 t CO₂
• Darby Winery · Food & Beverage · 4,154 t CO₂
• Seattle Cement Plant · Cement Plant · 186,708 t CO₂
• Viscon Cellars · Food & Beverage · 4,154 t CO₂
• Patterson Cellars - Seattle, Sodo District Tasting Room · Food & Beverage · 4,154 t CO₂
• Crucible Wines · Food & Beverage · 4,154 t CO₂

Location

Coordinates 47.56982, -122.36802. View on OpenStreetMap.

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