Results 51 to 60 of about 27,300 (228)
Properties of Geopolymer Mortar Containing Cement Kiln Dust (by-pass) as Partial Replacement Material for Low Calcium Fly Ash [PDF]
Port Said Engineering Research Journal, 2016 This paper presents the results of a study held to compare the properties of geopolymer mortar prepared with the use of class C fly ash. Utilization of cement kiln dust (by-pass) with its high alkali content in the activation of geopolymer mortar ...
Hassan Mohamadien +2 more
doaj +1 more source
Minimization Of Cement Kiln Dust
, 2015 Cement refers to the commodities that are produced by burning mixtures of limestone and other minerals or additives at high temperature in a rotary kiln, followed by cooling, finish mixing, and grinding. This is the manner in which the vast majority of commercially-important cementations materials are produced in the United States.
Saniya Bagwan,, Mr. Anil C. Ranveer
openaire +2 more sources
Scalable Electrochemical Concrete Fabrication and Closed‐Loop Recycling
Advanced Science, Volume 13, Issue 24, 27 April 2026.The electrochemical‐driven recycling strategy establishes a reversible concrete material flow by extracting Ca, Si, Al, and Fe from concrete waste and regenerating functional feedstocks. These reversed products are reassembled into new concrete, which re‐enters service and ultimately returns to waste, enabling a closed‐loop, waste‐origin, and low ...
Hanxiong Lyu +7 more
wiley +1 more source
Journal of Advanced Transportation, 2022 Rotary kiln is a large-scale instrument for industrial firing of cement. Due to its thermal insulation characteristics, this article studies the application of rotary kiln in supply chain logistics transportation. The main research focus of this paper is
Zesheng Liu
doaj +1 more source
Engineering Reports, Volume 8, Issue 4, April 2026.Barley husk ash (BHA), an agricultural byproduct rich in pozzolanic oxides, was optimized as a sustainable cement substitute. Statistical modeling and experimental validation confirmed 22.75% BHA as the optimal replacement, enhancing mechanical and durability performance while advancing eco‐efficient construction practices.
Behailu Zerihun Hailemariam +3 more
wiley +1 more source
Kurdistan Journal of Applied Research, 2020 There have been many efforts in reusing Cement Kiln Dust (CKD), a by-product of cement manufacturing, in various areas of civil works. These efforts have been made due to the necessity of the material for proper disposal, because of its very fine texture
Nawdar Sabir Faraj, Mahdi Osman Hassun
doaj +1 more source
Non-linear models for a gypsum kiln. A comparative analysis [PDF]
, 2002 INTERNATIONAL FEDERATION OF AUTOMATIC CONTROL. WORLD CONGRESS (15.2002.BARCELONA)This paper presents several non-linear models adjusted in order to capture the dynamics of a gypsum kiln.
Bordons Alba, Carlos +1 more
core +1 more source
Engineering Reports, Volume 8, Issue 4, April 2026.This study proposes a hybrid non‐destructive testing (NDT) and machine learning framework to predict the compressive strength of steel slag concrete. The integration of UPV, Rebound Hammer, and mixture parameters with interpretable ANN modeling enables accurate, sustainable, and explainable strength assessment for in situ concrete evaluation.
Matiur Rahman Raju +8 more
wiley +1 more source
HBRC Journal, 2018 By-pass cement kiln dust (CKD) is a fine-grained alkaline particulate material similar in appearance to Portland cement collected in the air-pollution control devices (such as cyclones, bag house or electrostatic precipitators) during the production of ...
Nour T. Abdel-Ghani +2 more
doaj +1 more source