The Saxion University of Applied Sciences recently started its “Safety at Work” project. Its objective is to increase safety in the workplace by combining and applying state-of-the-art factors from Ambient Intelligence, Industrial & Product Design and Smart Materials [1].The human factor plays a significant role in safety. Safety is related to incidents happening to people who get injured or even die. 97% of the cases in which an injury occurs [2] concerns something that happens is within someone’s control. Many incidents at work are often the result of human behavior: how people interact with each other, and how people cope with risks and guidelines. Industrial environmentsneed to be organized in such a way that people behave safely in an automatic way and that safety becomes a habit. Encouraging safe behavior starts with safe products.However, in many cases this is not sufficient, and incidents still occur. Therefore, communication is often an effective medium that target people’s conscious mind. One cost-effective, asynchronous, and persistent way of communicating with people is through ICT. The approach to changing behavior through ICT is termed PersuasiveTechnology. We focus on ambient aspects of safety: influencing people in an invisible (unconscious) way so as to make industrial environments safer.Literature distinguishes between individual aspects of safety (attitudes, individual differences) on one end, and environmental aspects of safety (safety climate, supervision, work design) on the other end [3, 4]. Depending on several factors, like the safety culture of a company, type of workers, and management involvement, theseaspects contribute to safe behavior. Looking at these factors, we argue that a right mix of them contributes to improving safe behavior. Hence, our main research question is: In which ways can people in work environments be influenced to behave more safe, with the use of technology? This paper was written for and presented on the International Conference on Persuasive Technology in Sydney Australia, 3-5 April 2013.
MULTIFILE
The Saxion University of Applied Sciences recently started its “Safety at Work” project. Its objective is to increase safety in the workplace by combining and applying state-of-the-art factors from Ambient Intelligence, Industrial & Product Design and Smart Materials [1].The human factor plays a significant role in safety. Safety is related to incidents happening to people who get injured or even die. 97% of the cases in which an injury occurs [2] concerns something that happens is within someone’s control. Many incidents at work are often the result of human behavior: how people interact with each other, and how people cope with risks and guidelines. Industrial environmentsneed to be organized in such a way that people behave safely in an automatic way and that safety becomes a habit. Encouraging safe behavior starts with safe products.However, in many cases this is not sufficient, and incidents still occur. Therefore, communication is often an effective medium that target people’s conscious mind. One cost-effective, asynchronous, and persistent way of communicating with people is through ICT. The approach to changing behavior through ICT is termed PersuasiveTechnology. We focus on ambient aspects of safety: influencing people in an invisible (unconscious) way so as to make industrial environments safer.Literature distinguishes between individual aspects of safety (attitudes, individual differences) on one end, and environmental aspects of safety (safety climate, supervision, work design) on the other end [3, 4]. Depending on several factors, like the safety culture of a company, type of workers, and management involvement, theseaspects contribute to safe behavior. Looking at these factors, we argue that a right mix of them contributes to improving safe behavior. Hence, our main research question is: In which ways can people in work environments be influenced to behave more safe, with the use of technology? This paper was written for and presented on the International Conference on Persuasive Technology in Sydney Australia, 3-5 April 2013.
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Revolutionary advances in technology have been seen in many industries, with the IIoT being a prime example. The IIoT creates a network of interconnected devices, allowing smooth communication and interoperability in industrial settings. This not only boosts efficiency, productivity, and safety but also provides transformative solutions for various sectors. This research looks into open-source IIoT and edge platforms that are applicable to a range of applications with the aim of finding and developing high-potential solutions. It highlights the effect of open-source IIoT and edge computing platforms on traditional IIoT applications, showing how these platforms make development and deployment processes easier. Popular open-source IIoT platforms include DeviceHive and Thingsboard, while EdgeX Foundry is a key platform for edge computing, allowing IIoT applications to be deployed closer to data sources, thus reducing latency and conserving bandwidth. This study seeks to identify potential future domains for the implementation of IIoT solutions using these open-source platforms. Additionally, each sector is evaluated based on various criteria, such as development requirement analyses, market demand projections, the examination of leading companies and emerging startups in each domain, and the application of the International Patent Classification (IPC) scheme for in-depth sector analysis.
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Paper sludge contains papermaking mineral additives and fibers, which could be reused or recycled, thus enhancing the circularity. One of the promising technologies is the fast pyrolysis of paper sludge, which is capable of recovering > 99 wt.% of the fine minerals in the paper sludge and also affording a bio-liquid. The fine minerals (e.g., ‘circular’ CaCO3) can be reused as filler in consumer products thereby reducing the required primary resources. However, the bio-liquid has a lower quality compared to fossil fuels, and only a limited application, e.g., for heat generation, has been applied. This could be significantly improved by catalytic upgrading of the fast pyrolysis vapor, known as an ex-situ catalytic pyrolysis approach. We have recently found that a high-quality bio-oil (mainly ‘bio-based’ paraffins and low-molecular-weight aromatics, carbon yield of 21%, and HHV of 41.1 MJ kg-1) was produced (Chem. Eng. J., 420 (2021), 129714). Nevertheless, catalyst deactivation occurred after a few hours’ of reaction. As such, catalyst stability and regenerability are of research interest and also of high relevance for industrial implementation. This project aims to study the potential of the add-on catalytic upgrading step to the industrial fast pyrolysis of paper sludge process. One important performance metric for sustainable catalysis in the industry is the level of catalyst consumption (kgcat tprod-1) for catalytic pyrolysis of paper sludge. Another important research topic is to establish the correlation between yield and selectivity of the bio-chemicals and the catalyst characteristics. For this, different types of catalysts (e.g., FCC-type E-Cat) will be tested and several reaction-regeneration cycles will be performed. These studies will determine under which conditions catalytic fast pyrolysis of paper sludge is technically and economically viable.
