Kyoei Steel Yamaguchi Division (Yamaguchi)

Kyoei Steel Yamaguchi Division (Yamaguchi) is a steel plant in Japan with a reported capacity of 575,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Kyoei Steel Ltd. By capacity it ranks #34 of 40 steel plants tracked in Japan. It emits about 33,254 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 7,752 cars. Its CO₂ per unit of capacity is about 89% below the median steel plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566943.

Em contexto: como esta instalação se compara

Com 575,000 t of steel, Kyoei Steel Yamaguchi Division (Yamaguchi) é abaixo de a mediana de steel plant em Japan (973,658 t of steel). Subsetor: iron-and-steel. Como steel plant, requer calor de processo intenso (tipicamente 800–1500°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 usinas de aço queimam carvão em altos-fornos ou usam arcos elétricos para derreter sucata; em ambos os casos, o metal fundido deve ser mantido acima de 1.500°C e transferido através de tubulações e vasos de calor extensos.

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.

What 33,254 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 Japan

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

Operator

Operated by Kyoei Steel Ltd. All facilities by this operator →

Local climate

Kyoei Steel Yamaguchi Division (Yamaguchi) sits in a humid subtropical climate zone (Köppen Cfa), at 34.0°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 #34 largest of 40 steel plants in Japan by reported capacity.

Nearby industrial sites

• Ube Industries Ube Cement Plant · Cement Plant · 956,906 t CO₂
• JPN-Ube_ammonia · Chemical Plant · 174,716 t CO₂
• Ube Industries Isa Cement Plant · Cement Plant · 1,793,454 t CO₂
• Mitsubishi Materials Kanda Cement Plant · Cement Plant · 3,022,664 t CO₂
• Aso Cement Kanda Cement Plant · Cement Plant · 1,040,172 t CO₂
• Ube Industries Kanda Cement Plant · Cement Plant · 592,454 t CO₂

Location

Coordinates 33.97651, 131.17303. View on OpenStreetMap.

Hot industrial equipment? Cut the heat loss.

Kilns, furnaces, boilers, heat exchangers, valves and steam lines on sites like this lose energy continuously. Inzonex makes patented removable modular insulation for hot industrial equipment:

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• Typical payback up to 2 years

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