Results 11 to 20 of about 15,545 (216)

ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE PELLETIZING : PART II : EFFECTS ON METALLURGICAL AND CHEMICAL PROPERTIES

Holos, 2014
This study was started to find alternative binders to bentonite and to recover the low preheated and fired pellet mechanical strengths of organic binders-bonded pellets.
Osman Sivrikaya, A. I. Arol
doaj   +1 more source

ALTERNATIVE BINDERS TO BENTONITE FOR IRON ORE PELLETIZING: PART I: EFFECTS ON PHYSICAL AND MECHANICAL PROPERTIES

Holos, 2014
The use of conventional bentonite binder is favorable in terms of mechanical and metallurgical pellet properties, however, because of its acid constituents bentonite is considered as impurity especially for iron ores with high acidic content.
Osman Sivrikaya, A. I. Arol
doaj   +1 more source

Effects of water‐based binders on electrochemical performance of manganese dioxide cathode in mild aqueous zinc batteries

Carbon Energy, 2021
In the majority of rechargeable batteries including lithium‐ion batteries, polyvinylidene fluoride (PVdF) binders are the most commonly used binder for both anode and cathode.
Hee Jung Chang, Ismael A. Rodríguez‐Pérez, Matthew Fayette, Nathan L. Canfield, Huilin Pan, Daiwon Choi, Xiaolin Li, David Reed   +7 more
doaj   +1 more source

The 20th Century Wall Paintings in the Chapel of the Fallen in Parma Cathedral (Italy): Scientific Investigations for a Correct Conservation Project

Applied Sciences, 2023
In this work, we present a diagnostic study carried out on 20th century wall paintings in the Chapel of the Fallen of the Great War in the Cathedral of Parma (Italy).
Laura Bergamonti, Claudia Graiff, Silvia Simeti, Antonella Casoli   +3 more
doaj   +1 more source

Influence of the reclamation method of spent moulding sands on the possibility of creating favourable conditions for gases flow in a mould

Archives of Metallurgy and Materials, 2017
The results of investigations concerning the influence of the applied sand matrix (fresh sand, reclaim) on the properties of moulding sands used for production of large dimensional castings (ingot moulds, ladles), are presented in the hereby paper.
Łucarz M., Drożyński D.
doaj   +1 more source

Binding Materials for MOF Monolith Shaping Processes: A Review towards Real Life Application

Energies, 2022
Metal–organic frameworks (MOFs) could be utilized for a wide range of applications such as sorption, catalysis, chromatography, energy storage, sensors, drug delivery, and nonlinear optics.
Vasileios Ntouros, Ioannis Kousis, Anna Laura Pisello, Margarita Niki Assimakopoulos   +3 more
doaj   +1 more source

Effects of additives in colloidal silica based inorganic-hybrid binder for mineral wool insulation boards

Journal of Asian Ceramic Societies, 2020
In the mineral insulation board industry, it has been a challenge to replace the current organic binder to eco-friendly inorganic binder to enhance the fire-resistance, and reduce toxicity.
Hyunseok Ko, Hee-Seon Lee, Hyung Mi Lim
doaj   +1 more source

Technological and Quality Aspects of the Use of Innovative Inorganic Binders in the Production of Castings

Metals, 2021
The production of cores for the pre-casting of holes in castings places high demands on the quality of the molding mixtures used. For this reason, organic binders are still used to a large extent, which, although they meet the technological requirements,
Tomáš Obzina, Václav Merta, Martin Folta, Josef Bradáč, Jaroslav Beňo, Nikol Novohradská, Martina Gawronová, Ivana Kroupová, Petr Lichý, Filip Radkovský, Kamila Janovská, Iveta Vasková, Klára Drobíková, Isabel Nguyenová   +13 more
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Looking for Colour on Greek and Roman Sculpture [PDF]

Journal of Art Historiography, 2011
Review of: Vinzenz Brinkmann, Oliver Primavesi, Max Hollein, (eds), Circumlitio. The Polychromy of Antique and Medieval Sculpture. Liebighaus Skulpturensammlung, Frankfurt am Main, 2010.
Amanda Claridge
doaj  

Vanadium Influence on Iron Based Intermetallic Phases in AlSi6Cu4 Alloy

Archives of Metallurgy and Materials, 2014
Negative effect of iron in Al-Si alloys mostly refers with iron based intermetallic phases, especially Al5FeSi phases. These phases are present in platelet-like forms, which sharp edges are considered as main cracks initiators and also as contributors of
Bolibruchová D., Žihalová M.
doaj   +1 more source