Checking the formulation modeling process of industrial mill for different types of grinding bodies [PDF]
Mining and Metallurgy Engineering Bor, 2016 This paper presents checking the formulation modeling process of industrial mill for different types of grinding bodies. It is known that changing the type of drilling bodies realizes various efficiency of grinding the mineral raw materials and/or ...
Petrov Milan +3 more
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DTA/TG analysis of mechanochemicaly activated sodium carbonate [PDF]
Podzemni Radovi, 2021 Sodium carbonate is a material that is very good sorbent of carbon dioxide from the atmosphere, and it is a reason of it is increasing importance in environmental protection.
Đorđević Nataša G. +3 more
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On the Possibilities of Critical Raw Materials Production from the EU’s Primary Sources
Resources, 2021 Sufficient supplies of critical raw materials (CRMs) for rapidly developing technologies, e.g., Li-ion batteries, wind turbines, photovoltaics, digitization, etc., have become one of the main economic challenges for the EU.
E. Lewicka, Katarzyna Guzik, K. Galos
semanticscholar +1 more source
Advanced Bioethanol Production: From Novel Raw Materials to Integrated Biorefineries
Processes, 2021 The production of so-called advanced bioethanol offers several advantages compared to traditional bioethanol production processes in terms of sustainability criteria.
A. Duque +4 more
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Obtaining new range of products from lithotamnium limestone 'Dobrilovići' deposit in the facility of the Department for Agriculture Loznica [PDF]
Tehnika, 2015 In this paper are presented the results of testing the possibilities of improving the technological process evaluation lithothamnium limestone deposits 'Dobrilovići' - Loznica in order to obtain a new range of products including: flue gas ...
Sekulić Živko T. +5 more
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Critical raw materials for the energy transition
European Economic Review, 2021 Renewable energy generation and storage requires specialized capital goods, embedding critical raw materials (CRM). The scarcity of CRM therefore affects the transition from a fossil based energy system to one based on renewables, necessary to cope with ...
A. Pommeret +2 more
semanticscholar +1 more source
Acid leaching of oxide-sulphide copper ore prior the flotation: A way for an increased metal recovery [PDF]
Hemijska Industrija, 2015 Copper mine "Cerovo"- East Serbia as well as the other ore bodies in its vicinity contain a significant amount of oxide copper minerals in their uper layers (>40%).
Sokić Miroslav D. +4 more
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Towards Sustainable Soil Stabilization in Peatlands: Secondary Raw Materials as an Alternative
Sustainability, 2021 Implementation of construction works on weak (e.g., compressible, collapsible, expansive) soils such as peatlands often is limited by logistics of equipment and shortage of available and applicable materials.
Z. Vincevica-Gaile +13 more
semanticscholar +1 more source
Fuel potential and properties of grape pomace hydrochar [PDF]
Acta Periodica Technologica, 2019 Increasing fossil fuel depletion that leads to air pollution and global warming have become serious environmental problem. For this reason, a numerous of alternative biofuels have been developed and investigated as potential energy sources to ...
Petrović Jelena T. +6 more
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Nanoplastics in aquatic environments: Origin, separation and characterization: Review [PDF]
Tehnika, 2023 Scientists discovered plastic in the early 1900s, but didn't realize the detrimental effects its fragmentation could have on the environment 100 years later.
Milojkov Dušan V. +4 more
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