Method for cement production
(22) 02.02.2017
(43) 25.09.2018
(57) Cement production method includes burning clinker in a furnace at the temperature 1450°C, cleaning from a dust with filtration in a filter of furnace gas containing CO2, SOx, NOx at the temperature 150-350°C, and emission into atmosphere with a chimney, joint grinding of received clinker and thermally treated in drying device at the temperature no more than 600-700°C a tuff and a gypsum; at that, the clinoptilolite is added as tuff including zeolitic tuff thermally treated in drying device with feeding furnace gas and at the time it is modified with cleaned...
(22) 02.02.2017
(43) 25.09.2018
(57) Cement production method includes burning clinker in a furnace at the temperature 1450°C, cleaning from a dust with filtration in a filter of furnace gas containing CO2, SOx, NOx at the temperature 150-350°C, and emission into atmosphere with a chimney, joint grinding of received clinker and thermally treated in drying device at the temperature no more than 600-700°C a tuff and a gypsum; at that, the clinoptilolite is added as tuff including zeolitic tuff thermally treated in drying device with feeding furnace gas and at the time it is modified with cleaned from a dust with filtration in a filter with furnace gas containing CO2, SOx, NOx at the temperature 150-350°C.
(71) LEPL Shota Rustaveli National Science Foundation; LEPL Georgian Technical University (GE)
