Results 91 to 100 of about 1,150 (209)
Applicability of waste foundry sand as a component of layer stabilized aggregate and facilitation of reuse [PDF]
, 2020 Valimoteollisuuden ongelmana on kertamuottimenetelmällä syntyvän jätteeksi luokiteltavan valimohiekan loppusijoittaminen. Kiristyvä jätelainsäädäntö ohjaa valimoita kehittämään uusia käyttökohteita valimohiekalle, koska loppusijoitus kaatopaikoille on ...
Juuti, Eero
core
EFFECT OF WASTE FOUNDRY SAND ON INDIRCT TENSIL STRENGTH OF ASPHALT MIXTURE
Journal of Engineering and Sustainable Development, 2018 Laboratory study for the use of recycled foundry sand to improve the performance of asphalt concrete mixture by replacement fine aggregate by waste foundry sand substitute for normal sand was conducted.
Zainab Ahmed Abdulsattar +1 more
doaj
Silica sand substitutes in autoclaved aerated concrete: utilisation of secondary raw materials
Acta PolytechnicaThis article provides an in-depth analysis of the use of non-traditional secondary raw materials as a partial replacement for silica sand in the autoclaved aerated concrete (AAC). Three types of foundry sand from different sources and three varieties of
Lenka Mészárosová +4 more
doaj +1 more source
, 2022 Tanah lempung ekspansif merupakann jenis tanah yang memiliki kandungan mineral montmorilonite yang mengakibatkan potensi kembang susutnya tinggi.
Kuntoro, Septyan Adi +2 more
core
Paver Bricks from Foundry Waste Sand
The foundry industry expands to meet increasing demand for cast components. Green sand has become a critical and important environmental priority. This work demonstrates a feasible, reusable solution by utilizing foundry waste sand into the production of eco-friendly paver bricks, using a composite mixture of 60% waste sand, 25% cement, 10% gravel, and
K. Rithin, B. Rajesh
openaire +3 more sources
Mix SustentávelSpent foundry sand (SFS) is a solid waste generated in large quantities by the foundry industry. The use of the SFS as a substitute for natural sand is a more sustainable solution to address disposal issues.
Luis Fernando dos Santos +4 more
doaj +1 more source
An Innovative Method for the Dehydration Hardening of Modified Inorganic Binders
Archives of Metallurgy and Materials, 2016 The results of research on the possibility of using a gaseous medium (hot air) as a hardening agent for inorganic binders were discussed, and tests on the reclamation of waste moulding sands were carried out.
Izdebska-Szanda I. +4 more
doaj +1 more source
A sustainable approach to optimum utilization of used foundry sand in concrete
Science and Engineering of Composite Materials, 2018 Conservation of natural resources, healthy environments, and optimal utilization of waste materials are intimate needs of the present time, and this research work was carried out to fulfill these needs. In this experimental and analytical study, concrete
Rashid Khuram, Nazir Sana
doaj +1 more source