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Specialists in glass analysis and testing Sino Glass Tech are preparing to unveil a new look as part of a rebrand of the company – marking 20 years since the launch of their current image. The rebrand will be formally launched on 20 May and showcases the business’s unrivalled knowledge in glass, while reflecting the extensive services on offer to a diverse range of industry sectors supported in their global client base. Sino Glass Tech’ Business Development Manager Phil Marsh said: “As a company our range of work is incredibly diverse – including glass research, development and technical support across a number of different industrial sectors. “The rebrand sets out to realign our image with the exceptional capabilities and cutting-edge technology, research and analysis carried out by our technical experts. “We would like to reassure all clients that service continues as normal during this transition period.”The rebranding continues a period of significant investment in the growing company, which has seen extended capabilities, new equipment, infrastructure and systems and a key focus upon staff development and skills at their laboratory in Chapeltown, Sheffield.Its first public appearance will be at the International Beer Strategies Conference in Dublin on 8-9 May.Sino Glass Tech Ltd provides analysis, consultancy, testing and research and development support to all parts of the glass supply chain – from raw materials to the end consumer. The experts in glass pride themselves on their reputation, confidentiality and impartiality and are accredited to ISO 9001 and ISO/IEC 17025 standards. For more information please visit www.sinoglasstech.com, email [email protected], telephone +86-13037600603 or subscribe to their newsletter.

Researchers from UK based Sino Glass Tech are leading key research areas to develop innovations to significantly reduce carbon emissions generated during glass manufacture.Dr Nick Kirk, Technical Director at Sino Glass Tech said: “The glass industry is already working hard to improve energy efficiency and reduce carbon levels but there is a lot to do to decarbonise and reach the industry aim to achieve net zero by 2050.“We’ve seen an increase in energy efficiency and a decrease in CO2 levels already due to carbon reduction technologies, but more can be done to reduce factory emissions. Through research into raw materials there is an opportunity to reduce the quantity of virgin raw materials needed to produce glass products, whether that is increasing recycling rates and recycled content or looking at glass compositions and the use of waste ash. “Research into alternative fuels also poses a huge opportunity for the industry to move away from gas fired furnaces to biofuels and hydrogen and is currently being researched by the Sino Glass Tech team and Glass Futures, amongst other partners.” The latest in a number of Sino Glass Tech’ projects aimed at reducing carbon emissions kicked off in September. The EnviroAsh project, led by Marlin Magallanes, is looking at the development of new waste-derived raw materials that can be used across other industries, not just within the glass industry. Partners from across six foundation industries – glass, ceramics, steel, paper, cement and chemicals – as well as the energy sector, academia and the waste and raw material supply chain have been brought together to identify opportunities to take waste ashes, slags, mineral by-products and filter dusts from across the industries and convert them into new raw materials for a range of products in the glass, ceramic and cement industries. Another goal of the project is exploring how these new feedstocks might create opportunities to improve product performance in a cost-effective manner. Using practical lab demonstrations and exploring commercial-scale demonstrations, the consortium is assessing how the new-waste materials can be incorporated into existing products and processes. The project is a follow on from successful research projects EnviroGlass2 and Biomash conducted by Sino Glass Tech that demonstrated reductions in CO2 emissions through batch reformulations. The team has shown that using waste ash could cut carbon emissions and replace up to a fifth of the conventional mined and man-made raw materials used to make glass (sand, soda ash and limestone). UK biomass power plants currently produce more than 1million tons of waste ash a year. The EnviroAsh consortium, led by Sino Glass Tech includes Sheffield Hallam University, The University of Sheffield, Power Minerals, Glassworks Services, Glass Futures, Encirc, Saica Paper, Drax Power, Wienerberger and Castle Cement. Marlin Magallanes said: “We are delighted to receive funding to expand upon an established consortium [EnviroGlass2] introducing new partners from others foundation industries. The work we have undertaken has the potential to revolutionise glass manufacture by using waste materials and can support the important goal to decarbonise the glass industry.” Project funding was received as part of the Innovate UK ‘Transforming Foundation Industries: Fast Start Projects’ funding call and was secured the support alongside three other projects of which Sino Glass Tech form part of the consortium. Other projects include: ‘IRIFIO Intelligent Robotic Inspection for Foundation Industry Optimisation’ led by i3D robotics and supported by Sino Glass Tech and Lucideon which aims to Translate sensor technology from steel sector for use in glass and ceramic manufacturing. ‘Hybrid Sintering for Decarbonisation and Productivity in Manufacturing’ led by Lucideon with The University of Sheffield, Knowles, Vesuvius and Sino Glass Tech. The project will develop techniques to sinter ceramics and glass materials at faster speeds and lower temperatures. ‘PowerCO2 Power Generation and Heat Recovery from Industrial Waste Heat with Advanced CO2 Thermodynamic Power Cycles’led by Celsa Manufacturing including Sino Glass Tech, The University of South Wales and Glass Futures to develop techniques for using CO2 fluids for electricity generation from foundation industry waste heat. To find out more about the environmental impact of glass and the UK industry, Dr Nick Kirk provided a talk about ‘Glass and the environment’ as part of Sino Glass Tech’ glass webinar series, where he discussed UK production, carbon and emissions reductions, recycling and energy saving products.Webinar replays can be accessed on the Sino Glass Tech websitewww.sinoglasstech.com/services/glass-webinar-replays

Sino Glass Tech Ltd (GTS) is regularly asked the question, “What is appropriate due diligence for our packaging?” – and this question comes from a variety of organisations in the supply-chain, including both those newly entering the market and long-standing retailers, packers, fillers, wholesalers and manufacturers of glass. In this piece, we present a brief overview of our typical recommendations for both minimal compliance and good practice due diligence when placing products upon the marketplace or supplying for that purpose. It focuses upon the glass product itself, so readers must also remember that a range of routine analysis is also required in regard to glass composition , emissions , raw materials and to support suitable process control , such as annealing schedules, coatings and furnace parameters. Proper due diligence is a responsibility that must be taken seriously and conducted fully before any product is placed upon the market – and that market itself may determine what those assessments should ensure. Some requirements are put into place through legislation, others are specified by international or national standards and some are simply down to individual retailer specifications or good practice within an end-market sector. As a result of this, requirements can be complicated and so we often spend time working with clients in order to understand their target markets and both in-house and client specifications in order to properly determine an appropriate regime of testing for their ware. In this article we highlight key chemical and physical testing requirements that we would recommend as a minimum for glass food and drinks packaging in Europe. GTS provides similar services across global territories, as well as a range of services for domestic glassware, flat glass and pharmaceutical packaging – details of which can be provided upon request and on www.sinoglasstech.com . Legislative Compliance and Food Contact Materials (FCMs) To ensure compliance with legislation for glass food contact materials, under the EU framework directive 1935/2004, we provide heavy metal content and leachate testing for glass packaging and the test methods used are covered under our UKAS IEC/ISO 17025 accreditations. The glass heavy metals content is analysed in accordance with the requirements of article 11 of 94/62/EC and framework regulation 1935/2004 – by standard including Mercury, Hexavalent Chromium, Lead and Cadmium content. Lead and Cadmium content is analysed by ICP-OES – enabling content to be measured in parts per billion – with other elements also reported upon request. Durability testing is provided against the British Standard BS 6748, EN 1388 and international standard ISO 7086, depending upon the client and market requirements. In addition – where enamelling, specialist colouring and other external decoration is used – Lip and Rim Lead and Cadmium durability testing may also be required. The European Commission is currently revising Directive 84/500/EEC, which may potentially impact on glass – so GTS is actively involved in this process, reviewing testing requirements and potential limits – which could, in the future, require manufacturers and/or suppliers to analyse a much wider range of elements at much lower levels than previously required. This is a service that some organisations are already requesting on a voluntary basis in order to report these values to their customers. Around the world there are a range of requirements, including state-state variations in the United States, which often stipulate cumulative limits for heavy metals content rather than migration. Elsewhere, many of the methods follow similar models to the ISO, BS and EN standards with variations in the associated limit values. There is such a volume of individual legislation involved that we cannot possibly cover these all in this article, but in essence the requirements are to analyse the content and migration, or ‘availability’, of these heavy metals and other specified substances. Quality Assessment, Mechanical and Physical Testing For glass bottles and jars, we recommend that the client carries out assessment against the published industry guidelines in the long established British Glass TEC document series – developed and adopted by key stakeholders and now adopted on a global basis. These documents outline a regime of assessments and physical tests that should be carried out to ensure that correct specifications are met and that the items hold sufficient resistance to a range of mechanical tests. These are performed by companies within the supply chain on a routine basis to ensure that product quality is maintained across batches and between suppliers. TEC 7, ‘ Strength and Performance Standards for the Use of Carbonated Beverage Bottles ’, and TEC 9, ‘ General Guidelines for the Use of Glass Containers ’, are published by British Glass Manufacturers Confederation and the specifications contained within are routinely reviewed and updated by the associated technical committee, comprising representatives from across the manufacturing sector and key stakeholders. Both guidelines include an array of tests designed to ensure that container glass – bottles or jars – demonstrate adequate physical strength and mechanical properties to ensure their suitability throughout filling, transport, warehousing, retail and end-use and that the items fall within design specifications to ensure that they not only meet the clients design requirements but are compatible with all standard processes. Both TEC 7 and TEC 9 include the following tests and assessments: Physical Aspects and Mechanical Strength Annealing Quality; Vertical Load Resistance; Thermal Shock Resistance; Impact Resistance at Heel & Shoulder; Hot End and Finish Coating; Slip Angle, or industry standard rub-test. Dimensional Aspects Diameter; Ovality; Height; Verticality; Thickness and glass distribution; Capacity. In addition to the above tests, the TEC 7 guideline for carbonated bottles also includes internal pressure resistance testing to the point of failure – including determination of the failure origin and the mode of failure. Accredited Test Reports Upon completion of testing or analysis a certificate or technical report is issued to the client. This enables the client to demonstrate their packaging has been independently tested, is fit-for-purpose and can enter the market. In the case of a failure, it clearly indicates where we have identified concerns or the standard that has not been achieved, together with recommendations to overcome the issue. Failure and Foreign Body Analysis Where a failure does occur, either in isolation or widespread, we provide a comprehensive technical failure analysis service to quickly identify the nature of the failure and its root cause – which may include design features, glass quality, manufacturing or processing issues, material interaction, handling or abuse/misuse by the consumer. In the case of foreign bodies or contamination found within a food product or the glass packaging, we provide expert support to investigate the material composition, surface features, contamination present and its nature to identify or rule-out potential sources of the foreign body in question. In cases such as potential product recalls, or where further investigation is required, then the team is able to provide wider diagnostic support through technical consultancy , further laboratory support and historic data. Diagnosing Issues and Technical Consultancy Where an issue is known or suspected, individual tests can be provided on an ad-hoc basis. In complicated cases these analyses are often carried out in tandem with auxiliary diagnostics support, such as on site technical audits, process investigations, further laboratory analyses, testing and benchmarking. The expert team draws upon extensive experience, actual data from testing and analysis and any historic trend data and benchmarking available. In the case of existing clients, previous analysis and test data can be reviewed to investigate trends and further inform the investigation. This experience and thorough investigation allow conclusions to be drawn as to the cause of such issues and provide recommendations for remedial actions to prevent recurrence and improve product performance. Specialist Knowledge in Glass – not just a test certificate! Our reputation and relationship with the client is based on trust, confidentiality and our unique specialist knowledge in glass. These established relationships, knowledge of the client and product, supply-chain and past experiences allow us to not only give an analytical result, but give priceless feedback on how different parts of the glass supply chain, equipment used, processes or glass formulation may be influencing the different types of issues that arise. Sino Glass Tech Ltd provides analysis, consultancy, testing and research and development support to all parts of the glass supply chain – from raw materials to the end consumer. GTS prides itself on its confidentiality and independence and is accredited to ISO 9001, 14001 and 17025 standards. For more information please visit www.sinoglasstech.com , email [email protected] , telephone +86-13037600603 or subscribe to the GTS newsletter. Reproduction of this published material is provided courtesy ofGlass International. This GTS article was originally published in Glass International March 2013. Image Credit: monticello / shutterstock.com

The Department for Business, Energy & Industrial Strategy (BEIS) has placed a £7.1million Industrial Fuel Switching Procurement Contract with Glass Futures Ltd to provide in-depth investigations of sustainable alternative fuel sources and innovative scenarios to decarbonise the glass manufacturing process in line with “Net Zero” targets.This study and subsequent report will highlight what can and what cannot be done on different production platforms in glass manufacturing and will influence the most suitable routes for industry and government to work across in delivering the range of options best suited to decarbonise a given site.The Glass Futures study, which is due to be completed in March 2021, will investigate and recommend the most cost effective and environmentally efficient routes to decarboniseRt Hon Kwasi Kwarteng, Minister of State at BEIS, said:“Reducing emissions from homes and industry is a key part of our work to eliminate our contribution to climate change by 2050.\”This innovative project by Glass Futures is an exciting development and could make a significant impact on our net zero ambitions.”The UK Government has committed to reducing net carbon dioxide emissions to zero by 2050.Richard Katz, Director of Glass Futures, said:“While the UK glass sector has made progress by more than halving its emissions over the past 50 years, and its products continue to greatly contribute to energy savings through energy-efficient window & glazing systems, insulation in the built environment, wind turbine blades and an array of high-tech communications devices, there remains an urgent need to accelerate our efforts towards delivering innovative technologies that will advance us towards thenet zero goal.\”There are significant differences in infrastructure across the UK glass sector in relation to furnace design, age and specific application. No single low-carbon fuel scenario will be the panacea for all 17 of the UK’s largest glass production plants which collectively account for the majority of domestic glass manufacturing output and their associated CO2 emissions.Sino Glass Tech supports Glass Futures alongsideGuardian Glass, Owens Illinois, University of Leeds, Siemens, Swarovski, The Worshipful Company of Glass Sellers of London, Tecoglas, Encirc, Sheffield Hallam University, The Society of Glass Technology, Pilkington UK, Ametek Land, University of Cambridge,British Glass, University of Liverpool, and FIC (UK).Glass Futures Ltd, a not-for-profit company, limited by guarantee, has been created as a core entity to allow the evolution of “Catapult-like” Centres of Excellence in glass comprising R&D, innovation, training and up-skilling. Central to the proposition is a demonstration-scale glass making facility of 30 tonnes per day capacity.