Ключевые слова: built, business, carbon, chemical, chemistry, chimney, construction, diesel, energy, engineering, environment, equipment, factory, flange, fuel, gas, gasoline, industrial, industry, installationproduction, kerosene, metal, nuts, oil, petrochemical, petroleum, pipeline, pipes, plant, pollution, power, processing, refinery, steam, supply, technology, tower, zzzadnaaaodcdadbdfdadedcdadadidddjdbdf,