Huatai Shengfu, Zhejiang, Daxie

Huatai Shengfu, Zhejiang, Daxie is a petrochemical in China with a reported capacity of 600,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. It is operated by Ningbo Huatai Shengfu Polymer Material . By capacity it ranks #35 of 41 petrochemical plants tracked in China. It emits about 660,307 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 153,918 cars. Its CO₂ per unit of capacity is about 18% below the median petrochemical.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648406.

Nel contesto: come si confronta questo impianto

Con 600,000 t of ethylene, Huatai Shengfu, Zhejiang, Daxie è al di sotto di la mediana di petrochemical in China (1,000,000 t of ethylene). Il suo CO₂ per unità di capacità è approssimativamente 36% al di sotto di la mediana di petrochemical. 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 660,307 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 China

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

Operator

Operated by Ningbo Huatai Shengfu Polymer Material .

Local climate

Huatai Shengfu, Zhejiang, Daxie sits in a humid subtropical climate zone (Köppen Cfa), at 29.9°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 #35 largest of 41 petrochemical plants in China by reported capacity.

Nearby industrial sites

• CNOOC Zhejiang Ningbo Daxie Zhoushan Refinery · Refinery · 1,988,348 t CO₂
• Ningbo Iron and Steel Co Ltd · Steel Plant · 6,343,377 t CO₂
• Ningbo Hotai Textile Co. Ltd · Textiles · 6,976 t CO₂
• Ningbo Shenzhou Knitting Co., Ltd. · Textiles · 6,976 t CO₂
• Ningbo Shenzhou Knitting Co. Ltd. (Printing Mill & Mc) · Textiles · 6,976 t CO₂
• Ningbo Shixing Knitting Printing · Textiles · 6,976 t CO₂

Location

Coordinates 29.92692, 121.94917. 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