Wanhua Chemicals, Shandong, Yantai

Wanhua Chemicals, Shandong, Yantai is a petrochemical in China with a reported capacity of 1,000,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. It is operated by Wanhua Group . By capacity it ranks #21 of 41 petrochemical plants tracked in China. It emits about 1,117,030 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 260,380 cars. Its CO₂ per unit of capacity is about 17% below the median petrochemical.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648404.

Em contexto: como esta instalação se compara

Com 1,000,000 t of ethylene, Wanhua Chemicals, Shandong, Yantai é em torno de a mediana de petrochemical em China (1,000,000 t of ethylene). Seu CO₂ por unidade de capacidade é aproximadamente 35% abaixo de a mediana de petrochemical. Subsetor: petrochemical-steam-cracking. Como petrochemical, requer calor de processo intenso (tipicamente 300–800°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 plantas petroquímicas craquean hidrocarbonetos em temperaturas muito altas para produzir etileno, propileno e outros produtos químicos básicos — um dos processos industriais mais intensivos em calor.

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 1,117,030 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 Wanhua Group .

Local climate

Wanhua Chemicals, Shandong, Yantai sits in a monsoon hot-summer continental climate zone (Köppen Dwa), at 37.7°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 #21 largest of 41 petrochemical plants in China by reported capacity.

Nearby industrial sites

• Yantai Qixia Zhonglian Cement Co Ltd Cement Plant · Cement Plant · 587,370 t CO₂
• Yantai Shanshui Cement Co Ltd Cement Plant · Cement Plant · 1,019,550 t CO₂
• Yantai Pacific Home Fashion Co. Ltd · Textiles · 6,976 t CO₂
• Yantai Walsin Stainless Steel Co Ltd · Steel Plant · 333,176 t CO₂
• Qixia Xinghao Cement Co Ltd Cement Plant · Cement Plant · 341,677 t CO₂
• Haiyang Zhongxin Garment Factory · Textiles · 6,976 t CO₂

Location

Coordinates 37.68378, 121.06457. 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