Results 41 to 50 of about 5,017 (196)

Investigation in the System “Portland Clinker-Gypsum Plaster-Condensed Silica” [PDF]

, 1991
Blends of portland clinker and gypsum plaster exhibit fast setting and early strength development if mixed with water. An excessive expansion of such systems may be controlled by the use of a “sulfate resistant” rather than “ordinary” clinker and by ...
M. Balzer, I. Odler
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Petrografía del clinker de cemento portland [PDF]

, 1943
Clinker and its relation to metamorphic rocks. -Clinker structure. -Chemical composition of clinker components. -Composition of some minerals and their possible relation with alite and celite. -Action of water on portland cement.
Giambastini de Peláez, Josefa Vicenta
core   +1 more source

Utilization of incineration waste ash residues in Portland cement clinker [PDF]

, 2010
MSWI (municipal solid waste incineration) ash and sewage sludge ash are used in part as raw materials for cement clinker production by taking advantage of the high contents of SiO2, Al2O3 and CaO.
King Lam, Charles Hoi, Barford, John Patrick, McKay, Gordon   +2 more
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Plant-level intensity of energy and CO2 emissions for Portland cement in Guizhou of Southwest China 2019–2022

Scientific Data
Low-carbon development of ordinary Portland cement industry is of great significance to China’s target “to peak carbon dioxide emissions before 2030 and to achieve carbon neutrality before 2060”.
Wenhao Wang, Minghua Ye, Yanfang Shi, Dongchen Xiao   +3 more
doaj   +1 more source

Use of fly ash from fluidized bed boilers in clinker-slag-ash based binders

MATEC Web of Conferences, 2018
The study presents the state of knowledge regarding physical and chemical properties, as well as trends for application of fly ashes from combustion in fluidized bed boilers in building materials.
Janowska-Renkas Elżbieta, Kowalska Jolanta   +1 more
doaj   +1 more source

Investigation of Mechanical Properties, Durability and Microstructure of Low-Clinker High-Performance Concretes Incorporating Ground Granulated Blast Furnace Slag, Siliceous Fly Ash and Silica Fume

Applied Sciences, 2021
The main assumption of eco-efficient High-Performance Concrete (HPC) design is the reduction of Portland cement clinker content without negatively affecting the composite’s mechanical and durability properties.
Katarzyna Konieczna, Karol Chilmon, Wioletta Jackiewicz-Rek   +2 more
doaj   +1 more source

Aplicación de la metodología CALPHAD para el estudio de los aspectos termodinámicos del proceso de fabricación Clinker de cemento Portland [PDF]

, 2015
La herramienta computacional FactSage, la cual aplica la metodología CALPHAD junto con la base de datos termodinámicos FT-Oxid se utilizan para estudiar el proceso de fabricación de clinker de cemento Portland.
Jiménez Valencia, Daniel Esteban
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Proyecto para la construcción de un precalentador de lecho fluidizado para un horno piloto de laboratorio

Materiales de Construccion, 1984
A preheater with fluidized bed is planned on a pilot scale, capable of being fitted to a rotatory furnace, also of a pilot nature, for the manufacture of Portland clinker.
Ángel Palomo Sánchez
doaj   +1 more source

Study of Phase Changes During Portland Clinker Firing [PDF]

, 2018
The presented bachelor thesis deals with monitoring of transformations during the burning of cement clinker. The theoretical part is devoted to the theories regarding the burning of Portland clinker and to the description of clinkers properties in ...
Pertlová, Alena
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Utilization of Iron Ore Tailings as Raw Material for Portland Cement Clinker Production [PDF]

, 2020
The cement industry has for some time been seeking alternative raw material for the Portland cement clinker production. The aim of this research was to investigate the possibility of utilizing iron ore tailings (IOT) to replace clay as alumina-silicate ...
Yimin Zhang, Li Luo, Tiejun Chen, Shenxu Bao   +3 more
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