Results 21 to 30 of about 189,882 (294)
Separations, 2023 Numerous strategies have been suggested to reduce dependence on synthetic products, such as physical, microbial, and natural methods. Among the natural remedies, plant extracts have emerged as a popular option owing to their eco-friendly character, ease ...
Ahmed A. Heflish +5 more
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Влияние концентрации н-гексана на изменение плотности и теплопроводности подсолнечного масла
Известия высших учебных заведений: Проблемы энергетики, 2017 It should be noted that in recent years, solutions with liquid components have a very wide distribution in the art and are used in many industrial processes, heat exchanging devices.
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Effects of Air Excess Ratio on Combustion and Engine Performance in a Homogeneous Charge Compression Ignition Engine fuelled with Hexane and N-Heptane Fuel Mixtures [PDF]
Gazi Üniversitesi Fen Bilimleri Dergisi, 2020 Homogeneous charge compression ignition engines are engines with low temperature combustion tendency and high thermal efficiency. The operating range of these engines, where there is no direct control over combustion, is limited because of knock and ...
Emre YILMAZ
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Grasas y Aceites, 2007 This paper reviews the hazards analysis and critical control points (HACCP) for the conventional extraction of paprika oleoresin, a product with potential to be produced in Africa and South America.
J. Pablo Fernández-Trujillo
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Buildings, 2022 The micro-encapsulation procedure of calcium nitrate in urea-formaldehyde shell is well known. The most recent developed method for the synthesis of the calcium nitrate self-healing micro-capsules was based on the in-situ polymerization using water-in ...
Ala Abu Taqa +3 more
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Oilseeds and fats, crops and lipidsHexane is currently the dominant solvent in the oil extraction industry, valued for its efficiency, low cost, and ability to preserve the quality of oils and proteins.
Carré Patrick +4 more
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Tokopherols in Okara (Soy Pulp): Highly Efficient Liquid Chromatography [PDF]
Техника и технология пищевых производств, 2020 Introduction. Soy pulp, or okara, is a soy milk by-product. It contains a complex of valuable macro- and micronutrients, including fat-soluble vitamins. Recently, there has been a growing interest in replacing synthetic antioxidants with a mix of natural
Petrova Svetlana N. +1 more
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Preparation of biodegradable porous poly(butylene succinate) microspheres [PDF]
Hemijska Industrija, 2008 The aim of this study was to determine the optimal conditions for the fabrication of porous microspheres based on poly(butylene succinate), PBS. The biodegradable non-porous PBS microspheres were prepared by the oil-in-water (o/w) emulsion solvent ...
Pepić Dragana +3 more
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Mechanistic Studies on the Coupled Reaction of n-Hexane and Ethanol Over HZSM-5 Zeolite Catalyst
, 2009 The coupled reaction of n-hexane and ethanol over HZSM-5 zeolite has been, for the first time, investigated with a pulse-reaction system. The catalytic reaction results showed an improvement of the initial conversion activity of n-hexane when ethanol was
Xia, Qinghua +5 more
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Absorption and recovery of n-hexane in aqueous solutions of fluorocarbon surfactants
, 2015 n-Hexane is widely used in industrial production as an organic solvent. As an industrial exhaust gas, the contribution of n-hexane to air pollution and damage to human health are attracting increasing attention. In the present study, aqueous solutions of
Fu, Jiamo +3 more
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