نتایج جستجو برای: descaling
تعداد نتایج: 94 فیلتر نتایج به سال:
Residential and commercial sectors are the main consumers of energy. According to available data, these two sectors account for more than one-third of total energy use. Moreover, heating and cooling systems contribute to the major share of energy use in a building. The current research economically evaluates the radio-frequency heating systems for use in residential buildings. A building in Dis...
Lubricant is vital to improve energy efficiency and workpiece durability for the moving counterpart. High-temperature lubricants are important hot rolling process reduce force protect roller strips. The current paper concerns eco-friendly sodium metasilicate as a high-temperature lubricant. A mill employed evaluate lubrication effect of metasilicate. influence crucial factors concentration lubr...
This paper surveys alternative approaches to the emergence and evolution of institutions. The challenge is to develop frameworks capable of capturing both stability and change. We follow a “descaling” approach to show how founding assumptions about economics—namely, alternative assumptions about individual rationality and the role of social efficiency— influence our understanding of the drivers...
Abstract Modern EAF steelmaking employs scrap as its primary source of raw material. Different sources have varying levels residuals, which can negatively influence product properties, performance, and surface quality. The presence some such Cu Ni in controlled quantities, also positively impact steel performance for applications. It is well known that interactions between residuals alloying el...
Strong acids used in industrial applications as cleaning, descaling, among others, can severely damage metallic structures, requiring corrosion inhibitors to diminish or avoid these issues. Since many conventional compounds for this purpose may result environmental and human health issues, eco-friendly such Schiff bases have been recently investigated. The synthesis of three novel (SBs) was con...
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