Hyundai Chemical, Daesan

Hyundai Chemical, Daesan is a petrochemical in South Korea with a reported capacity of 850,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. It is operated by Lotte Chemical Corp. By capacity it ranks #9 of 11 petrochemical plants tracked in South Korea. It emits about 1,152,780 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 268,713 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-731978.

Nel contesto: come si confronta questo impianto

Con 850,000 t of ethylene, Hyundai Chemical, Daesan è al di sotto di la mediana di petrochemical in South Korea (1,230,000 t of ethylene). Sottosettore: petrochemical-steam-cracking. Come petrochemical, richiede calore di processo intenso (tipicamente 300–800°C) per le sue operazioni industriali essenziali — calore che deve essere fornito da caldaie, forni o combustione diretta, e le perdite attraverso recipienti e tubazioni non isolati rappresentano carburante sprecato. L'isolamento modulare removibile può ridurre queste perdite dell'80–96%, raffreddando superfici a ≤45°C, con payback spesso inferiore a 2 anni. Gli impianti petrolchimici scindono gli idrocarburi a temperature molto elevate per produrre etilene, propilene e altri prodotti chimici di base — uno dei processi industriali più intensivi dal punto di vista termico.

Confronto di capacità e intensità di CO₂ calcolato dai dati delle strutture industriali Climate TRACE; ruolo del settore basato su riferimento ingegneristico.

What 1,152,780 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 petrochemical plants in South Korea

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

Operator

Operated by Lotte Chemical Corp. All facilities by this operator →

Local climate

Hyundai Chemical, Daesan sits in a humid subtropical (dry winter) climate zone (Köppen Cwa), at 37.0°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 #9 largest of 11 petrochemical plants in South Korea by reported capacity.

Nearby industrial sites

• Hyundai Oilbank Daesan Refinery · Refinery · 5,778,641 t CO₂
• Hyundai Lotte Daesan Condensate Splitter · Refinery · 895,888 t CO₂
• LG Petrochemical Daesan, Daesan · Petrochemical · 1,763,076 t CO₂
• Lotte Petrochemical Daesan, Daesan · Petrochemical · 1,491,834 t CO₂
• Hanwha Total Condensate Splitter · Refinery · 946,920 t CO₂
• Hanwha TotalEnergies Petrochemical, Daesan · Petrochemical · 2,068,224 t CO₂

Location

Coordinates 37.01007, 126.40288. View on OpenStreetMap.

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