Aluminium Smelter in Vietnam. Approximate location 11.9671, 107.58329.
Aluminium SmelterVietnamCO₂ reported
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery is an aluminium smelter in Vietnam with a reported capacity of 720,000 t of alumina/aluminum. It smelts alumina into primary aluminium by high-current electrolysis. It is operated by Vietnam National Coal and Mineral Industries Holding Corp Ltd. By capacity it ranks #1 of 3 aluminium smelters tracked in Vietnam. It emits about 1,504,608 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 350,724 cars.
Facility data: Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0), id ct-43764976.
На мощности 720,000 t of alumina/aluminum Dak Nong Nhan Co Bauxite Mine & Alumina Refinery — это значительно выше медианная aluminium smelter в Vietnam (108,850 t of alumina/aluminum). Подсектор: aluminum. Как aluminium smelter, оно требует высокотемпературного технологического тепла (обычно 600–900°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. Алюминиевые плавильни используют большие электрические токи для рафинирования глинозёма в расплавленный алюминий выше 900°C, и расплавленный металл должен течь через тигли и литейное оборудование.
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 alumina/aluminum), Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
Operated by Vietnam National Coal and Mineral Industries Holding Corp Ltd. All facilities by this operator →
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery sits in a tropical savanna climate zone (Köppen Aw), at 12.0°N in the northern hemisphere.
Köppen zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
The #1 largest of 3 aluminium smelters in Vietnam by reported capacity.
Coordinates 11.9671, 107.58329. 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:

Dak Nong Nhan Co Bauxite Mine & Alumina Refinery is a aluminium smelter in Vietnam. It smelts alumina into primary aluminium by high-current electrolysis.
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery has a reported capacity of 720,000 t of alumina/aluminum.
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery emits about 1,504,608 tonnes of CO₂e per year (Climate TRACE) — roughly the tailpipe emissions of 350,724 cars. That ranks #13 among tracked facilities in Vietnam.
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery is in Vietnam, near coordinates 11.9671, 107.58329.
Dak Nong Nhan Co Bauxite Mine & Alumina Refinery is operated by Vietnam National Coal and Mineral Industries Holding Corp Ltd.