Lonza Ltd. , Visp

Lonza Ltd. , Visp is a petrochemical in Switzerland with a reported capacity of 25,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. It emits about 32,625 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 7,605 cars.

Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648376.

在上下文中：该设施如何比较

在25,000 t of ethylene时，Lonza Ltd. , Visp是Switzerland中petrochemical的中位数约 25,000 t of ethylene。 子部门：petrochemical-steam-cracking。 作为petrochemical，它需要强烈的工艺热量（通常300–800°C）来进行其核心工业操作——必须通过锅炉、炉或直接燃烧供应的热量，通过未隔热的容器和管道的损失代表浪费的燃料。可拆卸模块化绝缘可以将这些损失减少80-96%，将表面冷却至≤45°C，投资回收期通常不到2年。 石化厂在非常高的温度下裂化烃，生产乙烯、丙烯和其他基础化学品——是最热强度密集的工业过程之一。

容量和CO₂强度比较从Climate TRACE工业设施数据计算得出；部门角色基于工程参考。

What 32,625 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.

Local climate

Lonza Ltd. , Visp sits in a polar tundra climate zone (Köppen ET), at 46.3°N in the northern hemisphere.

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

How it compares & nearby sites

Nearby industrial sites

• Constellium Valais SA · Metals Plant · 13,900 t CO₂
• CHE-Visp_ammonia · Chemical Plant · 39,480 t CO₂
• Constellium Valais SA · Metals Plant · 6,110 t CO₂
• Cremo Sa / Werk Thun · Food & Beverage · 5,520 t CO₂
• Dal Dosso Group Srl · Textiles · 7,015 t CO₂
• Lanificio Ermenegildo Zegna & Figli Spa · Textiles · 7,015 t CO₂

Location

Coordinates 46.30112, 7.88796. View on OpenStreetMap.

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