Публикации

Tonindustrie-Zeitung 62 (1938) 66, S.716-718

Deutsche Baumeister (1940) 12, 3 S.

Wiederaufbau-Mitteilungen (1947) 6, S.13

Vorträge auf der ordentlichen Mitgliederversammlung am 27. und 28. Spril 1954 in Düsseldorf (Mitgliederversammlung des Vereins Deutscher Zementwerke: Vorträge Düsseldorf 27.-28.04.1954) / Verein Deutscher Zementwerke, VDZ (Hrsg.). - Düsseldorf : Verein Deutscher Zementwerke, VDZ, 1954. - (Tagungsberichte der Zementindustrie 10), S.57-71

Achieving climate neutrality in the cement and lime industries poses a particular challenge, given that the majority of CO₂ emissions are caused by raw material-related emissions from the decompo-sition of limestone. The capture and storage of CO₂ (carbon capture and storage, CCS) is therefore pivotal in enabling these industries to achieve climate neutrality. The selection of a suitable capture technology is contingent on site and plant-specific conditions. In many cases, multiple production lines or products exist which generate substantial CO₂ emissions.

ZKG International. 2024, 77(4), S.34-35

The ANICA project (Advanced Indirectly Heated Carbonate Looping Process) investigated the development of a novel, indirectly heated carbonate looping process to reduce energy consumption and costs for CO₂ capture from lime and cement plants.

Research report (in German) on IGF project 21582 N, in which process chains for chemical CO₂ utilisation for the emission reduction in the cement industry were to be investigated.

The 9th International VDZ Congress is just around the corner: From 6 to 8 November 2024 - for the first time since the COVID-19 pandemic - the VDZ Congress will provide a forum for global exchange in the cement industry. The focus in 2024 will be on key topics in cement process technology and the decarbonisation of the entire cement and concrete value chain. In the following interview, Dr Martin Schneider, Chief Executive of VDZ, explains what the biggest challenges and bright spots in the industry are at the moment, what contribution VDZ‘s CO₂ Roadmap will make to climate neutrality in the industry, and what key topics participants can look forward to at the 9th International VDZ Congress. ZKG International 77(2024)6, S.24-31

The capture of CO₂ and its subsequent use and storage are key elements of the cement industry's decarbonisation strategy. The separation of CO₂ from waste gas is an energy-intensive and complex process. This process can be made simpler and more efficient by achieving the highest possible CO₂ concentration in the flue gas. If the calcination of the raw meal is separated from the actual clinker burning process, this considerably facilitates the concentration of CO₂ in the flue gas and reduces the "contamination" of the CO₂ with (false) air.

Zement 9 (1918) 14, S.82-83

Tonindustrie-Zeitung 43 (1919) 113, S.1010-1011

Tonindustrie-Zeitung 49 (1925) 71, S.996-998

Bauingenieur 8 (1927) 31-32, S.589-595

Deutsche Technik 8 (1940) 1, S.5-6

Zement 31 (1942) 43-44, S.460-461

The research project was funded by the ‘Dres. Edith and Klaus Dyckerhoff Foundation’

Properties of finely dispersed materials from the recycling of mineral construction waste and their use in cement - effects on water absorption, hydration and pore structure (The report is written in German)

Ziel des IGF-Projekts war die Erfassung der Zuverlässigkeit eines repräsentativen Bauwerksbestandes, geplant und erbaut auf Grundlage der DIN 1045:2001. Hierfür sollte ein repräsentativer Bauwerksbestand ausgewählt werden, der Einwirkungen der Expositionsklassen Karbonatisierung (XC4), Chlorideinwirkung (XD3) und Frosteinwirkung (XF3 und XF4) ausgesetzt ist.

The thesis developed a "Performance-based concept for sufficient ASR resistance of concrete" to more effectively prevent damage to concrete structures due to alkali-silica reaction (ASR). This is based on a new method for testing and evaluating the effective alkali content, especially of clinker-efficient cements with several main constitutens, and on the results of the long-term behaviour of concrete cubes in outdoor exposure site tests.

The aim of the AiF research project was to identify the causes of the sometimes greater scatter rates in the analysis results in the case of comparison trials for the long-term tank test.

Interactions between different structured or modified methyl hydroxyethyl celluloses and cements blended with limestone, blastfurnace slag or fly ash were determined.

The aim of the project was to investigate the suitability of the Ono method for evaluation of burning conditions even on clinker burnt with alternative fuels. Furthermore the focus of the project was the development of a methodology for correlations between microscopically and mineralogically analysed clinker properties and burning conditions.

Straßenbau 30 (1939) 20, S.323-325

Zement-Kalk-Gips 17 (1964) 7, S.279-298

Beton 21 (1971) 4, S.147-150

Fresenius' Zeitschrift für Analytische Chemie 311 (1982), S.590-597

Handelsblatt (1986) 30, S.25

The ANICA project (Advanced Indirectly Heated Carbonate Looping Process) investigated the development of a novel, indirectly heated carbonate looping process to reduce energy consumption and costs for CO₂ capture from lime and cement plants.

Achieving climate neutrality in the cement and lime industries poses a particular challenge, given that the majority of CO₂ emissions are caused by raw material-related emissions from the decompo-sition of limestone. The capture and storage of CO₂ (carbon capture and storage, CCS) is therefore pivotal in enabling these industries to achieve climate neutrality. The selection of a suitable capture technology is contingent on site and plant-specific conditions. In many cases, multiple production lines or products exist which generate substantial CO₂ emissions.

Forschungsbericht zum IGF-Projekt 20514N, in dem die technisch-wissenschaftlichen Grundlagen einer Minderung der Quecksilberfrachten im Abgasweg von Zementdrehrohrofenanlagen durch eine sorbensunterstützte Staubausschleusung sowie Möglichkeiten der Optimierung untersucht werden sollten.

Research report (in German) on IGF project 21582 N, in which process chains for chemical CO₂ utilisation for the emission reduction in the cement industry were to be investigated.

In der Studie wird neben einschlägiger Fachliteratur auch unveröffentlichtes Material erstmals systematisch ausgewertet. Insgesamt wird auf rund 600 Literaturstellen Bezug genommen. Eine zusammenfassende naturschutzfachliche Bewertung zeigt, dass nicht nur ehemalige, sondern auch betriebene Abbaustätten zum Artenschutz beitragen. Das Vorkommen seltener bzw. gefährdeter Tier- und Pflanzenarten ist vor allem auf die Strukturvielfalt und die Refugialfunktion der Abbauareale zurückzuführen.