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The article considers opportunities for using Environmental Performance Levels associated with Best Available Techniques (BAT-AEPL) as the supply chain criteria for the environmental and sustainability assessment of construction industry. Organisations in various countries have been using the Environmental and Sustainability Standard BES 6001 to foster greening of the construction sector for over 15 years. Key requirements of BES 6001 address major management systems of suppliers: quality management (QMS), environ...

Ceramic materials based on titania and zirconia hold much promise in modern nuclear energy applications. Such materials due to their chemical and mineralogical similarity to nature-derived minerals may be used as matrices for radioactive waste immobilization as well as inert matrix fuels in the ‘burn and bury’ fuel cycle. However, sintering of such ceramics into a dense body is still a challenging issue. This paper addresses phase formation processes and sintering patterns of ceramics in TiO2 – Al2O3 – ZrO2 – MgO ...

Silicon carbide is a promising material for heat-loaded units due to its high strength at elevated (up to 1500 °C) temperatures and excellent thermal conductivity. Silicon carbide ceramics is widely used for structural applications, yet production of such materials belongs to extremely energy-consuming industries, thus it becomes an important task to carefully adjust ceramics compositions and methods of manufacturing. The present paper discusses the correlation between mechanical behaviour (dependent variable, cal...

Silicon carbide is a promising material for heat-loaded units due to its high strength at elevated (up to 1500 °C) temperatures and good thermal conductivity. However, when heated in oxidising media SiC tends to lose its properties, and development of SiC-based materials able to withstand such conditions is a challenging issue. The present research discusses development of a heat- and oxidation-resistant structural ceramics based on SiC with oxide sintering aids. Sintering aids were chosen in ternary systems CaO-A...

Presently, energy efficiency (EE) improvement is considered a part of the state environmental policy in Russian Federation, an instrument for modernization of national industry and a tool to enhance its environmental performance. This approach holds much promise regarding ceramics manufacturers, where industrial sites are most energy-intensive and are classified as category I objects in terms of negative environmental impact. Since 2010s Russian practitioners have tended to evaluate energy efficiency and environme...

Glass and ceramic industries fall into the category of energy-intensive emitting combustion gases and particulate matter to the air and considered as Integrated Pollution Prevention and Control installations both in the European Union and Russia. Since early 2000s, traditional sub-sectors including tile and brick manufacturing have been participating in a number of pilot projects intended to assess their environmental performance and energy efficiency evaluate opportunities for implementing Best Available Techniqu...