Results 71 to 80 of about 386,462 (206)

Modified polysaccharides as alternative binders for foundry industry

Metalurgija, 2016
Polysaccharides constitute a wide group of important polymers with many commercial applications, for example food packaging, fibres, coatings, adhesives etc. This review is devoted to the presentation of polysaccharide application in foundry industry. In
K. Kaczmarska, B. Grabowska, D. Drożyński, A. Bobrowski, Ż. Kurleto, Ł. Szymański   +5 more
doaj  

Microstructural and Equilibrium Adsorption Study of the System of Waste Foundry Molding Sand/Cu (II) Ions

Archives of Metallurgy and Materials, 2016
This paper deals with the waste foundry molding sand which originally comes from the casting production. Adsorption of Cu (II) ions on the waste foundry molding sand was studied. Experimental data were processed using adsorption isotherms.
Strkalj A., Glavas Z., Slokar L.
doaj   +1 more source

Experimental investigation on the effects of recycled aggregate on fracture behavior of polymer concrete

Materials Research, 2011
The sustainable management of solid wastes stimulates metallurgic and metal mechanics industries to look for safety applications for these wastes. The present paper examines the fracture behavior of polymer concrete (PC) manufactured with recycled ...
João Marciano Laredo dos Reis, Marco Antonio Godoy Jurumenh   +1 more
doaj  

Innovative developments in sand reclamation technologies [PDF]

Metalurgija, 2011
Proper sand management and efficient sand reclamation system are two main factors influencing economical and ecological side of modern foundry plant. It is well known fact that the production of 1 metric ton of casting from ferrous alloys generates circa
R. Dañko
doaj  

Influence of Reclamation Process on the Ecological Quality of Reclaim Sand

Archives of Foundry Engineering, 2017
In this article, there were presented results of research on influence of reclamation process on the ecological quality of reclaim sand with furan resin used in nonferrous foundry.
Dereń M., Łucarz M., Roczniak A., Kmita A.   +3 more
doaj   +1 more source

Belt conveyor for foundry sand

, 2013
My thesis aims to design a conveyor belt for foundry sand according to defined specifications. The description and classification of conveyor belts as well as specifications of foundry sand are included in thesis introduction.
Drápalík, Martin
core   +1 more source

Development of corrosion-resistant epoxy-reclaimed waste foundry sand fines composite coating

Discover Materials
Metallic corrosion and disposal of waste foundry sand are a few of the major concerns the world is currently facing. The sand reclamation process is used widely to make waste foundry sand reusable.
Ishwar Sharma, Kavyansh Nag, Poojitha Tallapudi, Aayush Sharma, Bhavika Rakecha, Rajendra Kumar Goyal, Kunal Borse   +6 more
doaj   +1 more source

Analysis of the Technical Feasibility of Sustainable Concrete Production Using Waste Foundry Sand as a Fine Aggregate. [PDF]

ACS Omega, 2023
Noronha Marques E, Bergmann CP, Masuero AB.   +2 more
europepmc   +1 more source

Characterization of soil-cement bricks with incorporation of used foundry sand

Cerâmica
In order to contribute to the sustainability of the foundry and construction industrial sectors, this work investigated the possibility of employing used foundry sand (UFS) in soil-cement bricks.
R. F. Leonel, M. V. Folgueras, L. V. O. Dalla Valentina, S. R. Prim, G. A. Prates, J. C. Caraschi   +5 more
doaj   +1 more source

Effects of Elevated Temperature on the Residual Behavior of Concrete Containing Marble Dust and Foundry Sand. [PDF]

Materials (Basel), 2022
Tiwary AK, Singh S, Kumar R, Chohan JS, Sharma S, Singh J, Li C, Ilyas RA, Asyraf MRM, Malik MA.   +9 more
europepmc   +1 more source