HRC method to measure concrete sewer pipe corrosion rate induced by sulphuric acid environment: temperature and pH

Corrosion of concrete sewer pipes as induced by sulphuric acid attack is a recognised problem which leads to premature collapse of pipes with further significant cost implications. To promote pro-active sewer management, easy and robust models require development based on reliable calibration data. This paper focuses on laboratory experiments of establishing concrete pipe corrosion rate by submerging test samples in a 0.8pH and a 1.5pH sulphuric acid aqueous solution for 120 days under 15ºC and 25ºC temperature regimes. The result deliver understanding of the interaction between the acidity, temperature and corrosion levels which can be further incorporated into a model

An overview of sustainable practices in food processing supply chain environments

Climate change has been a great challenge that the world is facing, it is a menace to the society and it is causing more damage than expected. The researchers are working tirelessly to reduce its impact on the planet in order to save the future. Mitigation of greenhouse gas emission and other sustainable practices is encouraged every day to make the world a better place to live Sustainable practice has been identified as one of the major tools to control this greenhouse gas emission especially in the emergent nations where industrialization is now growing rapidly. This paper discusses and analyzes the food security and food processing industry in the emergent nations. It also reviews literature on food processing, supply chain environments, sustainability and sustainable practices in relation to how these could help in promoting the sustainable development and environmental protection goals in the emergent nations

Is Big Data for everyone? The challenges of Big Data adoption in SMEs

The aim of this paper is to present an investigative study on the concept of Big Data and its challenges towards implementation in manufacturing SMEs. Big Data aims to facilitate the collaborative approach in SMEs through the creation of real time data visualization to address key challenges to many of the market variations for every sector SMEs. Although, earlier research studies have highlighted the importance of Big Data from technological perspectives, this study focuses towards SMEs due to its feasibility and flexibility within the market space. This research aims to investigate the use of case study approach for the re-use, adoption and understanding of strategic future direction from the findings. The findings and early analysis from this paper could be referred by researchers when addressing the use of big data analytics within manufacturing SMEs. Finally, the paper provides a key strategic point towards the exploration of Big Data within SMEs