WO 2021/001781 A1

Clinker

(22) 02.07.2020

(43) 07.01.2021

(57) The present invention relates to clinker, in particular cement clinker. The invention provides a method of preparing clinker and extends to clinker prepared in accordance with the method of the invention. The method of producing the clinker includes fts‘‘ heat treating a mixture of synthetic gypsum, shale and a carbon reductant.

(71) Circle Seven Trading 997 CC, 14 Wingen Walk, Shallcross, Durban, 4093 Kwazulu-Natal (ZA)

(84) ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, 1E, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)

x

Related articles:

Issue 2016-3 US 2016/0023947 A1

Novel sulfo-aluminous clinker with a low belite content

(22) 13.03.2014 (43) 28.01.2016 (57) The present invention relates to a new sulfo-aluminate based clinker with a low belite content, a method for preparing this clinker, as well as the use of the...

more
Issue 2021-7 WO 2021/148266 A1

Device and method for producing cement clinker

(22) 11.01.2021 (43) 29.07.2021 (57) The present invention relates to a device for the production of cement clinker, said device comprising a preheater (50), a calciner (60) and a cooler (70). Said...

more
Issue 2022-6 KR20220086748 (A)

High chlorine cement clinker with improved burnability

(22) 16.12.2020 (43) 24.06.2022 (57) The present invention relates to cement clinker, and relates to high chlorine cement clinker having improved burnability by increasing chlorine content and adding...

more
Issue 2022-1 WO 2021/204549 A1

Method and device for the production of cement clinker

(22) 25.03.2021 (43) 14.10.2021 (57) The invention relates to a method for producing cement clinker, said method comprising the steps of: – preheating raw meal in a preheater (12), – calcining the...

more
Issue 2021-5 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...

more