ES2903251 (A1)

Control of volatiles in cement clinker manufacturing processes (cold bypass)

(22) 30.09.2020

(43) 31.03.2022

(57) Reduction of volatile emission during direct progress in cement clinker manufacturing processes, by removing or purging the volatile contents in gaseous currents (excess of the heat exchange tower that is not needed in the mills crude in the case of existing 2 crude mills) or adsorbed in solid currents (CKD of the heated line end-sleeved filter to evaporate the volatile adsorbed on it), managing to take a portion of volatiles, from the recirculation process of cement processes: adsorption of volatiles in crude oil (produced in the crude mill when the gases loaded by volatiles are mixed intimately with the raw material that is milled) and subsequent volatilization (when the volatiles captured by the ground crude are mixed intimately with hot gases from the oven).

(71) Cogcem Proyectos, S.L. (ES)

x

Related articles:

Issue 2018-10 US 2018/0194680 A1

Process and device for separating off a volatile component

(22) 05.03.2018 (43) 12.07.2018 (57) A process and device separate off a volatile component from the off-gases in cement clinker production. Raw materials for cement clinker production are passed...

more
Issue 2015-10 US 2015/0225292 A1

Process and device for separating off a volatile component

(22) 02.09.2013 (43) 13.08.2015 (57) A process and device separate off a volatile component from the off-gases in cement clinker production. Raw materials for cement clinker production are passed...

more
Issue 2022-4 WO 2022/053986 A1

Cement kiln bypass emissions reduction

(22) 09.09.2021 (43) 17.03.2022 (57) A bypass system and a process for reducing the formation of ammonium sulphate and ammonium bisulphate in off gases that have exited a cement rotary kiln utilized...

more
Issue 2021-4 ES2812673 (A1)

Biomass boiler integration system in cement clinker manufacturing processes

(22) 26.12.2018 (43) 17.03.2021 (57) It involves integrating the gas streams of an electric power generation plant in a different way, using a biomass boiler, with the gas streams of the facilities of...

more
Issue 2018-9 JSW CEMENT

JSW Cement to invest US$ 150 million in Fujairah

JSW Cement, one of India’s leading producers of green cement and part of the US$ 13 billion JSW Group, will invest nearly US$ 150 million in Fujairah/UAE. The investment in Fujairah is aimed at...

more