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Sule Sultan Ugur
Large amounts of water, synthetic dyestuffs and chemicals are used in the wet processes of textile finishing, and at the end of these processes, liquors containing chemical substances create a waste load. For this reason, it is of great importance to dev...
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Zhijun Zhao, Chunxiao Yan, Fei Xu and Jianhong Liu
Natural dyes play an important role in sustainable dyeing processes. However, natural yellow dyes with good performance are rare. Traditional natural yellow dyes have issues, such as a narrow color range and poor light fastness. In this paper, a new natu...
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Luís Vicente, Fernando Carreira, Francisco M. Campos, Mário J. G. C. Mendes, João M. F. Calado and Gamboa Carvalho
The washing of road tankers is currently still a manual process that requires an operator to place the washing head into the tanks. To increase productivity and operator safety, it is essential to implement automated systems with Fault Detection and Isol...
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Andrey Vladimirovich Blinov, Andrey Ashotovich Nagdalian, Lyudmila Pavlovna Arefeva, Valery Nikolaevich Varavka, Oleg Vyacheslavovich Kudryakov, Alexey Alekseevich Gvozdenko, Alexey Borisovich Golik, Anastasiya Aleksandrovna Blinova, David Guramievich Maglakelidze, Dionis Demokritovich Filippov, Vyacheslav Anatolievich Lapin, Ekaterina Dmitrievna Nazaretova and Mohammad Ali Shariati
In this work we have developed a nanoscale composite protective preparation for car paint and varnish coatings. We developed methods to obtain SiO2-TiO2, TiO2-ZrO2, SiO2-ZrO2 and SiO2-TiO2-ZrO2 nanocomposites, which are crystallization centers for the fo...
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Florentina Monica Raduly, Valentin Raditoiu, Alina Raditoiu, Violeta Purcar, Georgiana Ispas, Adriana Nicoleta Frone, Raluca Augusta Gabor and Cristian-Andi Nicolae
The recent development of the ?eco-friendly? current has brought to the attention of researchers natural dyes that are biodegradable, do not cause allergies and generally have anti-UV protection, and antioxidant and antibacterial properties. In this stud...
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Stefania Lucantonio, Andrea Di Giuliano and Katia Gallucci
The European research project CLARA (chemical looping gasification for sustainable production of biofuels, G.A. 817841) investigated chemical looping gasification of wheat straw pellets. This work focuses on pretreatments for this residual biomass, i.e.,...
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Boris Demianchuk,Natalia Kolesnychenko,Alexander Ugol?nikov,Alexander Lapkin
Pág. 55 - 64
The study suggests a technology of intensive, energy-efficient microwave-thermal mass transfer during washing and drying of agricultural and industrial products in a non-resonant microwave chamber with a uniform heating field. The chamber is equipped wit...
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Taghrid S. Alomar, Mohamed A. Habila, Zeid A. Alothman, Najla AlMasoud and Saad Saeed Alqahtany
The contamination of water sources with heavy metals is a serious challenge that humanity is facing worldwide. The aim of this work was to evaluate and remediate the metal pollution in groundwater and greywater resources from Riyadh, Saudi Arabia. In add...
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Tetiana Nadryhailo,Viktor Vernyhora,Alexander Korobochka,Alexander Sasov
Pág. 21 - 31
Thousands of tons of metal-containing sludge are produced every month at machine-building, especially bearing producing and metallurgy enterprises where is processed. In the production of bearings, up to 10.0 thousand tons of sludge containing up to...
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Leone Mazzeo, Irene Bavasso, Maria Paola Bracciale, Marco Cocchi, Luca Di Palma and Vincenzo Piemonte
Yerba mate (Ilex paraguarensis, YM) was used as biomaterial for the removal of anionic and cationic compounds from wastewater. Chromium hexavalent Cr(VI), Remazol brilliant blue (RBB) and methylene blue (MB) were selected as pollutants. A calcination ste...
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