Home / Asia / Japan / Steel plants / Nippon Kyushu Works (Yawata Area, Tobata) steel plant

Nippon Kyushu Works (Yawata Area, Tobata) steel plant

Steel Plant in Japan. Approximate location 33.91515, 130.84114.

Steel PlantJapanCO₂ reported

Nippon Kyushu Works (Yawata Area, Tobata) steel plant is a steel plant in Japan with a reported capacity of 3,726,000 t of steel. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace). It is operated by Nippon Steel Corp. By capacity it ranks #9 of 40 steel plants tracked in Japan. It emits about 4,653,899 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,084,825 cars. Its CO₂ per unit of capacity is about 131% above the median steel plant.

3,726,000t of steel
4,653,899t CO₂e / yr (Climate TRACE)
#9CO₂ rank in Japan
1.25t CO₂ per capacity unit

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-1566926.

في السياق: كيف يتم مقارنة هذا المنشأة

عند 3,726,000 t of steel، يكون Nippon Kyushu Works (Yawata Area, Tobata) steel plant أعلى بكثير من متوسط steel plant في Japan (973,658 t of steel). CO₂ لكل وحدة سعة هو تقريباً 2060% أعلى من متوسط steel plant. القطاع الفرعي: iron-and-steel. كـ steel plant، يتطلب حرارة عملية مكثفة (عادة 800–1500°C) لعملياته الصناعية الأساسية — حرارة يجب توفيرها بواسطة الغلايات أو الأفران أو الاحتراق المباشر، والخسائر من خلال الحاويات والأنابيب غير المعزولة تمثل وقود مهدر. يمكن للعزل المعياري القابل للإزالة أن يقلل هذه الخسائر بمقدار 80-96٪، وتبريد الأسطح إلى ≤45°C، مع فترة استرجاع غالباً أقل من سنتين. تحرق مصانع الصلب الفحم في الأفران العالية أو تستخدم الأقواس الكهربائية لصهر الخردة؛ في كلا الحالتين يجب الاحتفاظ بالمعدن المذاب فوق 1,500°C ونقله عبر الأنابيب والحاويات الساخنة الواسعة.

مقارنة السعة وكثافة CO₂ محسوبة من بيانات منشآت Climate TRACE الصناعية؛ دور القطاع بناءً على مرجع الهندسة.

What 4,653,899 t CO₂e a year looks like

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

1,084,825cars driven for a year
606,925homes' annual energy use
77,564,983tree seedlings grown 10 years

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

Capacity vs largest steel plants in Japan

JFE West Japan Works (Fukuyama) steel plant: 13,002,000 t of steel13.0MJFE West J…Nippon East Japan Works (Kimitsu) steel plant: 10,001,000 t of steel10.0MNippon Eas…JFE West Japan Works (Kurashiki) steel plant: 9,999,000 t of steel10.0MJFE West J…Nippon Kyushu Works (Oita Area, Oita) steel plant: 9,999,000 t of steel10.0MNippon Kyu…Nippon East Japan Works (Kashima) steel plant: 7,161,000 t of steel7.2MNippon Eas…Nippon Nagoya steel plant: 6,000,000 t of steel6.0MNippon Nag…Kobe Kakogawa Works steel plant: 5,136,000 t of steel5.1MKobe Kakog…JFE East Japan Works (Chiba) steel plant: 4,500,000 t of steel4.5MJFE East J…

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

Operator

Operated by Nippon Steel Corp. All facilities by this operator →

Local climate

Nippon Kyushu Works (Yawata Area, Tobata) steel plant sits in a humid subtropical climate zone (Köppen Cfa), at 33.9°N in the northern hemisphere.

~18°Ctypical annual mean
~27°Ctypical warm-season
Humid subtropical: hot summers and mild winters

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

How it compares & nearby sites

The #9 largest of 40 steel plants in Japan by reported capacity.

Nearby industrial sites

Location

Coordinates 33.91515, 130.84114. 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:

  • Up to 96% less heat loss from insulated surfaces
  • Surface temperature down to ≤45°C for worker safety
  • 6× faster maintenance access — removable and refittable
  • Typical payback up to 2 years

See Inzonex process-equipment insulation →

Inzonex modular insulation on industrial equipment

Frequently asked questions

What type of facility is Nippon Kyushu Works (Yawata Area, Tobata) steel plant?

Nippon Kyushu Works (Yawata Area, Tobata) steel plant is a steel plant in Japan. It produces crude steel from iron ore (blast furnace) or scrap (electric arc furnace).

What is the capacity of Nippon Kyushu Works (Yawata Area, Tobata) steel plant?

Nippon Kyushu Works (Yawata Area, Tobata) steel plant has a reported capacity of 3,726,000 t of steel.

How much CO₂ does Nippon Kyushu Works (Yawata Area, Tobata) steel plant emit?

Nippon Kyushu Works (Yawata Area, Tobata) steel plant emits about 4,653,899 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 1,084,825 cars. That ranks #9 among tracked facilities in Japan.

Where is Nippon Kyushu Works (Yawata Area, Tobata) steel plant located?

Nippon Kyushu Works (Yawata Area, Tobata) steel plant is in Japan, near coordinates 33.91515, 130.84114.

Who operates Nippon Kyushu Works (Yawata Area, Tobata) steel plant?

Nippon Kyushu Works (Yawata Area, Tobata) steel plant is operated by Nippon Steel Corp.

Built from open public data; no personal information. Operate this site? Request a correction or removal.