Petrochemical in China. Approximate location 29.97922, 121.67593.
PetrochemicalChinaCO₂ reported
Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai is a petrochemical in China with a reported capacity of 2,200,000 t of ethylene. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene. By capacity it ranks #3 of 41 petrochemical plants tracked in China. It emits about 3,761,677 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 876,848 cars. Its CO₂ per unit of capacity is about 27% above the median petrochemical.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-18648398.
На мощности 2,200,000 t of ethylene Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai — это значительно выше медианная petrochemical в China (1,000,000 t of ethylene). Подсектор: petrochemical-steam-cracking. Как petrochemical, оно требует высокотемпературного технологического тепла (обычно 300–800°C) для основных промышленных операций — тепла, которое должно подаваться котлами, печами или прямым сжиганием, и потери через неизолированные сосуды и трубопроводы представляют потраченное впустую топливо. Съёмная модульная теплоизоляция может снизить эти потери на 80–96%, охладив поверхность оборудования до ≤45°C, с окупаемостью часто менее 2 лет. Нефтехимические заводы крекируют углеводороды при очень высоких температурах для производства этилена, пропилена и других базовых химикатов — один из самых теплоёмких промышленных процессов.
Сравнение производительности и интенсивности CO₂ рассчитано на основе данных промышленных объектов Climate TRACE; роль сектора основана на инженерных справочниках.
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.
Reported capacity (t of ethylene), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai sits in a humid subtropical climate zone (Köppen Cfa), at 30.0°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #3 largest of 41 petrochemical plants in China by reported capacity.
Coordinates 29.97922, 121.67593. View on OpenStreetMap.
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:

Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai is a petrochemical in China. It cracks hydrocarbon feedstocks into building-block chemicals such as ethylene and propylene.
Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai has a reported capacity of 2,200,000 t of ethylene.
Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai emits about 3,761,677 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 876,848 cars. That ranks #185 among tracked facilities in China.
Sinopec Zhenhai Petrochemical, Zhejiang, Zhenhai is in China, near coordinates 29.97922, 121.67593.