WO 2023/056495 A1

Process and plant for producing cement clinker

(22) 04.10.2022

(43) 13.04.2023

(57) The invention relates to a method and plant for producing cement clinker, comprising the steps of: burning raw materials to form cement clinker in a furnace (2), preheating the raw materials with flue gases of the furnace (2), and dehumidifying and cooling flue gases of the furnace (2) by means of a condensation heat exchanger (6).

(71) Scheuch Management Holding GmbH, Weierfing 68, 4971 Aurolzmünster (AT)

Issue 1/2023 LT3928049 (T)

Cement-manufacturing plant and process for producing cement clinker

(22) 30.04.2021 (43) 10.10.2022 (57) Summary of the corresponding patent WO2021224129 (A1): The present invention relates to a cement-manufacturing plant (10) having a preheater (12) for...

Issue 12/2017 EP3224219 (A1)

Clinker substitute material made of aluminium silicate and dolomite

(22) 17.11.2015 (43) 04.10.2017 (57) Summary of the corresponding patent WO2016082936 (A1): The invention relates to a method for producing a clinker substitute material comprising the steps:...

Issue 5/2021 WO 2021/069386 A1

Separation of water from the flue gas of a clinker kiln installation

(22) 05.10.2020 (43) 15.04.2021 (57) The invention relates to a method for the separation of water from the flue gas of clinker kiln installations and to a correspondingly designed clinker kiln...

Issue 8/2023 CN219424083 (U)

Cement kiln flue gas self-denitration device

(22) 14.04.2023 (43) 28.07.2023 (57) The utility model discloses a cement kiln flue gas self-denitration device, relates to the technical field of cement production, and solves the technical problem...

Issue 1/2023 HRP20221243 (T1)

Method for the production of cement clinker

(22) 06.04.2021 (43) 09.12.2022 (57) Summary of the corresponding patent WO2021204797 (A1): The invention relates to a method for producing cement clinker, said method comprising the steps of:...

ZKG 4/2023