A Review on Machine Learning Application in Biodiesel Production Studies

Abstract

The consumption of fossil fuels has exponentially increased in recent decades, despite significant air pollution, environmental deterioration challenges, health problems, and limited resources. Biofuel can be used instead of fossil fuel due to environmental benefits and availability to produce various energy sorts like electricity, power, and heating or to sustain transportation fuels. Biodiesel production is an intricate process that requires identifying unknown nonlinear relationships between the system input and output data; therefore, accurate and swift modeling instruments like machine learning (ML) or artificial intelligence (AI) are necessary to design, handle, control, optimize, and monitor the system. Among the biodiesel production modeling methods, machine learning provides better predictions with the highest accuracy, inspired by the brain’s autolearning and self-improving capability to solve the study’s complicated questions; therefore, it is beneficial for modeling (trans) esterification processes, physicochemical properties, and monitoring biodiesel systems in real-time. Machine learning applications in the production phase include quality optimization and estimation, process conditions, and quantity. Emissions composition and temperature estimation and motor performance analysis investigate in the consumption phase. Fatty methyl acid ester stands as the output parameter, and the input parameters include oil and catalyst type, methanol-to-oil ratio, catalyst concentration, reaction time, domain, and frequency. This paper will present a review and discuss various ML technology advantages, disadvantages, and applications in biodiesel production, mainly focused on recently published articles from 2010 to 2021, to make decisions and optimize, model, control, monitor, and forecast biodiesel production.

Transesterification Studies on Avocado Seed Oil Using Carbon Supported CuO Nano Catalyst: Rate Kinetics and Thermodynamic Aspects

“…Table 1 displays the physicochemical properties of the ASO used in the present study, and the properties of ASO reported elsewhere in the literature [16]. Many reports were documented on the appropriateness and suitability of ASO to prepare biodiesel using different catalysts.…”

“…5 mm. Resulted seed sample powder was kept at 4 °C for the experiments [15,16]. In this present study, mechanical pressing method was used to extract the ASO.…”

The state of development of artificial intelligence in polish industry: opinions of employees

“…According to the employees surveyed, ML applications are mainly used in production processes; however, they are not widely distributed, being used in the chemical industry with maintenance applications. ML has been gaining in popularity, for example, in the production processes of biofuels (Rodríguez-Rángel et al, 2022;Xing et al, 2021), and in various production control systems (Zhao & Zhang, 2021).…”

Development of Used Cooking Oil Circulation Reactor for Biodiesel Production as Learning Media of Vocational Mechanical Engineering Student

“…The tools for converting used cooking oil into biodiesel and glycerol on the market are not easily accessible to households or small entrepreneurs. These tools are expensive, making it difficult for the general public to buy them (Xing et al, 2021) . In addition, the tools on the market cannot be carried freely.…”