Mitsubishi Materials Yokoze Cement Plant

Mitsubishi Materials Yokoze Cement Plant is a cement plant in Japan with a reported capacity of 1,160,000 t of cement. It burns limestone in high-temperature rotary kilns to make clinker and cement. It is operated by Mitsubishi UBE Cement Corp. By capacity it ranks #23 of 27 cement plants tracked in Japan. It emits about 467,110 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 108,883 cars. Its CO₂ per unit of capacity is about 12% above the median cement plant.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-32438799.

文脈内で：この施設がどのように比較されるか

1,160,000 t of cementで、Mitsubishi Materials Yokoze Cement PlantはJapanのcement plantの中央値以下 1,890,000 t of cementです。 サブセクター：cement。 cement plantとして、その中核的な産業操業に対して激しいプロセス熱（通常800–1400°C）が必要です。この熱はボイラー、炉、または直接燃焼によって供給される必要があり、未断熱容器および配管からの損失は無駄な燃料を表します。モジュール式脱着可能な断熱は、これらの損失を80～96%削減でき、表面を≤45°Cに冷却でき、回収期間は通常2年未満です。 セメント工場は回転キルンでセメント石を1,400°Cに加熱します。最も高温の産業プロセスの1つであり、キルン全体の温度を正確に制御する必要があります。

容量およびCO₂強度の比較はClimate TRACEの産業施設データから計算されました。セクターの役割は工学リファレンスに基づいています。

What 467,110 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 cement plants in Japan

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

Operator

Operated by Mitsubishi UBE Cement Corp. All facilities by this operator →

Local climate

Mitsubishi Materials Yokoze Cement Plant sits in a humid subtropical climate zone (Köppen Cfa), at 36.0°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 #23 largest of 27 cement plants in Japan by reported capacity.

Nearby industrial sites

• Taiheiyo Cement Saitama Cement Plant · Cement Plant · 847,925 t CO₂
• Taiheiyo Cement Kumagaya Cement Plant · Cement Plant · 314,996 t CO₂
• Monoro, Incorporated · Textiles · 630 t CO₂
• Mitsubishi Pencil Co.,Ltd. Gunma Factory · Textiles · 630 t CO₂
• Suzuki Kako · Textiles · 630 t CO₂
• Totsuya Echo Co.,Ltd. · Textiles · 630 t CO₂

Location

Coordinates 35.98075, 139.10384. 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 →

Frequently asked questions