Lime Plant in United States. Approximate location 41.67479, -87.43392.
Lime PlantUnited StatesCO₂ reported
Arcelormittal Usa Indiana Harbor is a lime plant in United States with a reported capacity of 178,599 t of lime. It calcines limestone into quicklime in high-temperature kilns. By capacity it ranks #70 of 122 lime plants tracked in United States. It emits about 220,597 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 51,421 cars. Its CO₂ per unit of capacity is about 88% above the median lime plant.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-38468919.
Com 178,599 t of lime, Arcelormittal Usa Indiana Harbor é em torno de a mediana de lime plant em United States (178,599 t of lime). Subsetor: lime. Como lime plant, requer calor de processo intenso (tipicamente 600–900°C) para suas operações industriais centrais — calor que deve ser fornecido por caldeiras, fornos ou combustão direta, e as perdas através de vasos e tubulações não isolados representam combustível desperdiçado. O isolamento modular removível pode reduzir essas perdas em 80–96%, esfriando superfícies a ≤45°C, com payback geralmente inferior a 2 anos. As plantas de cal calcinam calcário em fornos quentes a 800–900°C, e a cal viva quente deve ser manuseada em vasos isolados para evitar reação com a umidade.
Comparação de capacidade e intensidade de CO₂ calculada a partir dos dados de instalações industriais Climate TRACE; função do setor baseada em referência de engenharia.
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.
Reported capacity (t of lime), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Arcelormittal Usa Indiana Harbor sits in a hot-summer humid continental climate zone (Köppen Dfa), at 41.7°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #70 largest of 122 lime plants in United States by reported capacity.
Coordinates 41.67479, -87.43392. View on OpenStreetMap.
A lime plant like this runs hot equipment that sheds heat continuously: kiln, preheater, hot-gas ducting, valves & dampers (surface/process temperatures around 200–900 °C). These surfaces lose energy to the air year-round; removable modular insulation cuts that loss, brings outer surfaces to ≤45 °C, and unclips for inspection.
calcination-heavy like cement; fuel side only.
On an already-insulated site (pipes & valves in cladding / jackets), closing the remaining gaps, flanges and damaged sections and switching to removable covers indicatively recovers about 7,800 MWh/yr (≈ 2,600 t CO₂/yr) — scaled to this site's reported CO₂ within its sector. Bare or damaged surfaces recover several times more.
See Inzonex insulation → Estimate your site →
Indicative, not a measurement. Conservative floor for an already-insulated plant; a TIPCHECK on-site audit gives a measured figure. Industry context: EiiF TIPCHECK — industrial insulation can save ~14 Mtoe/yr in EU, payback typically <2 years.
Bare hot surfaces here exceed the touch-safe limit (EN ISO 13732-1); insulation to ≤45 °C is a worker-safety and compliance win. And before electrification, fuel-switching or CCS, eliminating surface heat loss is the cheapest, fastest, lowest-risk step — audit the bare spots first, rip-and-replace later.
Funding. Investment tax credit up to 30% of qualified investment incl. industrial decarbonization; open to small/medium/large manufacturers.
Obligation. None at federal level (voluntary). Some states have their own programs. (applies as a rule above the stated threshold — we don't hold this site's metered energy use).
Verified 2026; confirm current scheme terms before applying.
Arcelormittal Usa Indiana Harbor is a lime plant in United States. It calcines limestone into quicklime in high-temperature kilns.
Arcelormittal Usa Indiana Harbor has a reported capacity of 178,599 t of lime.
Arcelormittal Usa Indiana Harbor emits about 220,597 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 51,421 cars. That ranks #435 among tracked facilities in United States.
Arcelormittal Usa Indiana Harbor is in United States, near coordinates 41.67479, -87.43392.
