The climate debate and the increasing shortage of housing in urban centres will drastically change construction practices. On top of this come increasing costs for building land and an already clearly ...
From 09.10.-12.10.2019, around 100 delegates from 19 countries met for the General Assembly and Information Exchange Forum of the International Lime Association (ILA) in Buenos Aires/Argentina. On the...
(22) 05.06.2018(43) 12.12.2019(57) The present invention relates to an ultra-rapid-hardening special inorganic cement material and a preparation method therefor. The material is prepared by...
(22) 30.05.2019(43) 05.12.2019(57) A flue gas desulfurization (FGD) system in which a buffering additive feed directly adds a buffering additive containing acetic acid to either the FGD sump or a...
(22) 29.05.2019(43) 05.12.2019(57) The present invention relates to a method for preparing chemical gypsum having a SO3 content of 38 % or greater by preparing an alkali neutralizer using, as major...
(22) 11.04.2019(43) 28.11.2019(57) The present invention pertains to an efficient method for refining sodium carbonate using natural sodium carbonate ore comprising Na2CO3 and NaHCO3, and a method for...
(22) 24.10.2016(45) 03.12.2019(57) Cement-SCM compositions have improved strength compared to cement-SCM compositions made using conventional blended cements and methods. The cement-SCM compositions...
After three successfully completed projects by the Intercem Group (Cimfaso & Cimasso/Burkina Faso and CimIvoire/Ivory Coast), a further contract was awarded to Intercem by the CimMetal Group in...
On 01.02.2020, Dr. Dominik von Achten (54) took over the chairmanship of the Managing Board of HeidelbergCement. He has been Deputy Chairman of the Managing Board since 2015, and succeeded Dr. Bernd...
Fundamental investigations were carried out to optimise the production process for calcium silicate units with the aim of saving costs and energy. The statistical design of experiments (DoE) approach...
