книги Наука, техника, медицина Техника Машиностроение

Cement kiln

Код 3474386

  • ISBN: 978-5-5093-6871-4

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High Quality Content by WIKIPEDIA articles! Cement kilns are used for the pyroprocessing stage of manufacture of Portland and other types of hydraulic cement, in which calcium carbonate reacts with silica-bearing minerals to form a mixture of calcium silicates. Over a billion tonnes of cement are made per year, and cement kilns are the heart of this production process: their capacity usually define the capacity of the cement plant. As the main energy-consuming and greenhouse-gas–emitting stage of cement manufacture, improvement of kiln efficiency has been the central concern of cement manufacturing technology.

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ISBN: 978-5-5093-6871-4

Книга находится в категориях

Домашние животные Путешествия, туризм, природа Экономика Менеджмент (управление)

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