Search
78 articles for “yield optimization”
-
Optimization of Reaction Parameters for the Production of Fatty Acids from Rice Bran Oil
Abstract: Fatty acids are usually produced industrially by the hydrolysis of triglycerides and glycerol as by product. In this reaction, 1 molecule of fat/oil will react with 3 molecules of water. The hydrolysis can be done by with and without catalyst. The catalyst process has some inherent problems. To get better quality of fatty acids and high yield the most of the industries preferring the hydrolysis without catalyst. The present study …
Published in International Journal of Chemical Separation Technology · Vol. 2, Issue 1, 2016 · pp. 1–4 Read article
-
Pyrolysis of Agro Wastes for Renewable Energy Production in Shendam Local Government Using Aspen-Plus and Monte-Carlo
Abstract: The global decline in fossil fuel availability, coupled with increasing concerns over climate change, has accelerated the search for sustainable and decentralized energy solutions. Agro-waste, particularly lignocellulosic food waste, has shown great promise as an alternative energy feedstock. This study explores the potential of pyrolysis technology for onsite energy production using fruit-based food waste collected from markets and food enterprises in Shendam Local Government Area, Plateau State, Nigeria. The selected …
Published in International Journal of Renewable Energy and its Commercialization · Vol. 12, Issue 1, 2026 · pp. 24–38 Read article
-
The Impact of Phytohormones on Human Metabolism and Wellbeing
Abstract: Phytohormones, or plant hormones, are vital organic compounds that regulate plant growth, development, and environmental responses. Recent research has shown that phytohormones like auxins, cytokinin, gibberellins, abscisic acid (ABA), ethylene, brassinosteroids, jasmonates, and salicylic acid may also positively impact human metabolism and overall health. Humans are exposed to these hormones primarily through the consumption of fruits, vegetables, and grains, and emerging studies suggest they may influence human metabolic pathways. This …
Published in International Journal of Plant Biotechnology · Vol. 10, Issue 2, 2024 · pp. 37–48 Read article
-
Bioalcohol Production: A Detailed Review
Abstract: Bioethanol stands as a pivotal player in the realm of renewable energy, deriving from organic materials abundant in sugars or their precursors. Its economic viability hinges largely on the affordability of substrates, which directly influences the overall cost of production. Microbial fermentation of carbohydrates, encompassing both pentose and hexose sugars, yields alcohols alongside valuable by-products, rendering bioethanol a versatile resource, particularly in the context of fuel production. The optimization of …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 10, Issue 1, 2024 · pp. 52–59 Read article
-
An overview on the rheology of recycled aggregate concrete with the influence of chemical admixtures
Abstract: : Concrete is one of the most widely used construction material because of its property to be moulded into any kind of structure and shape due to its fluidity at early stages. The fresh properties of concrete can be characterized by its flow behaviour. Rheology is the scientific description of flow properties. Super-plasticizers and air-entrainers are some of the most used chemical admixtures that affect the rheological parameters of fresh …
Published in International Journal of Concrete Technology · Vol. 5, Issue 1, 2019 · pp. 14–24 Read article
-
Optimisation of Ratio of Center Distance of Adjacent Hole to Diameter of Pre-stressed Holes by FEA
Abstract: Residual compressive stress zone around a fastener hole is introduced by a process called pre-stressing. This is being done to reduce adverse effect of cyclic tensile stress and to restrict the fatigue crack growth due to material flaws or imperfect surfaces. The objective of this investigation is to optimize the inter-hole distance between adjacent cold expanded holes on a plate restricting the deformation of material between holes to the elastic …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 6, Issue 2, 2020 · pp. 40–48 Read article
-
Optimizing Characteristics of Ferro-Geopolymer Composites for Structural Applications
Abstract: Abstract This study focuses on developing an optimal mix for geopolymer mortar (GPM) using varying molarities of NaOH solution and different binder-to-aggregate ratios. The primary objective was to determine the mix that yields the highest compressive strength. GPM cubes were prepared and subjected to two curing methods – oven curing and steam curing. Compressive strength tests were conducted at 3, 7, and 28 days. The results show that the compressive …
Published in International Journal of Concrete Technology · Vol. 10, Issue 2, 2024 · pp. 17–22 Read article
-
Biotechnology for Biofuels: Current Progress and the Future of Renewable Energy from Biomass
Abstract: The world is facing significant environmental challenges due to the over-reliance on fossil fuels, resulting in climate change, air pollution, and energy insecurity. The pursuit of sustainable and renewable energy solutions has driven the advancement of biofuels, which can be produced from diverse biomass sources, including agricultural waste, wood, and algae. Biotechnology has played a critical role in improving biofuel production by enhancing the conversion of biomass into bioethanol, biodiesel, …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 11, Issue 1, 2025 · pp. 29–34 Read article
-
A Review on Bio-Oil Production from Agricultural Waste Based on Various Processes, Bio-Oil Yield and Energy Recovery
Abstract: Agricultural waste generated through cultivation of crops, vegetables, fruits, and poultry can pollute the environment and affect the health of both humans and animals. Traditionally, most agricultural wastes are either burned or disposed of in landfills which cause acute environmental pollution. These easily accessible and underutilized agro-wastes remain a potential resource for biofuel production. This review analyses several thermochemical and biochemical methods encompassing pyrolysis, gasification, and hydrothermal carbonization (HTC) and …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 11, Issue 1, 2025 · pp. 9–19 Read article
-
Catalytic Pathways for the Conversion of Glycerol to Industrial Chemicals
Abstract: Abstract *Author for CorrespondenceIndra Neel PulidindiE-mail: [email protected] 1Student, Department of Ear, Nose and Throat, Saveetha Medical College (SMC) and Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai, Tamil Nadu, India2Assistant Professor, Department of Ear, Nose and Throat, Saveetha Medical College (SMC) and Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai, Tamil Nadu, India Received Date: February 07, 2026Accepted Date: February 16, 2026Published Date: March 21, 2026 Citation: Shivani …
Published in International Journal of Chemical Separation Technology · Vol. 12, Issue 1, 2026 · pp. 16–22 Read article
-
Design and Construction of High-Performance Vehicle Tracking System
Abstract: A vehicle tracking system (VTS) has been designed, constructed, and evaluated. The main purpose is to accurately determine the position of a vehicle at any time with minimal response delay. The device consists of a GPS receiver, a microcontroller, and a GSM module. These systems function by constantly monitoring and tracking the positional location of the vehicles and concurrently reporting the details to the central location via SMS on an …
Published in International Journal of Microelectronics and Digital integrated circuits · Vol. 7, Issue 1, 2021 · pp. 25–35 Read article
-
Farming on Phone: Understanding Cotton Farmers’ Intentions and Feasibility to Adopt ICT-based Agro Advisory Services in Maharashtra, India
Abstract: The use of ICT tools in the agriculture sector for rural farmers has emerged as a potential for empowering farmers and improving their livelihoods as the phone-based agro-advisory services provide farmers with access to tailored relevant information to help them make better decisions about agricultural activities, crop yields, and better management of natural resources. However, understanding the impact of social structure on ICT adoption and perceived impacts is important to …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 8, Issue 2, 2022 · pp. 14–25 Read article
-
Synthesis and Characterization of Quinacridone Violet (Pigment Violet 19): Process Optimization and Colorimetric Evaluation
Abstract: Objective: This study focuses on the synthesis and characterization of Quinacridone Violet (Pigment Violet 19), a high-performance organic pigment known for excellent lightfastness and durability. The research aims to optimize the manufacturing process and evaluate the colorimetric properties of the synthesized pigment. Methods: PV 19 was synthesized via a multi-step process involving condensation, oxidation/hydrolysis, and ring closure/cyclization reactions. Two experimental batches (MM#973-A1/B1 and MM#974-A1/B1) were prepared with varying mole ratios …
Published in International Journal of Polymer Science and Engineering · Vol. 12, Issue 1, 2026 · pp. 41–51 Read article
-
Intelligent Trajectories: Harnessing Artificial Intelligence for Next Generation Missile and Propellant Design
Abstract: The rapid evolution of artificial intelligence (AI) has unlocked transformative pathways for high-performance aerospace engineering, yet its integration into missile and propellant design remains nascent. This study investigates a hybrid AI-driven framework that unites physics-based modeling, data-centric learning, and multi-objective optimization to accelerate the conception, validation, and refinement of missile airframes and solid-propellant formulations. First, a physics-informed neural network (PINN) is trained on a curated database of historic missile geometries, …
Published in International Journal of Energetic Materials · Vol. 12, Issue 1, 2026 · pp. 20–26 Read article
-
Bifacial Solar Photovoltaics Systems Design and Modelling
Abstract: The rapid evolution of photovoltaic (PV) technologies has led to the emergence of bifacial solar modules as a superior alternative to conventional monofacial panels. Bifacial modules are designed to harness solar irradiance from both the front and rear surfaces, enabling increased energy yield through ground-reflected radiation, known as albedo. This paper presents the design and simulation-based modelling of bifacial solar PV systems, tailored to Indian climatic and geographic conditions. Using …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 11, Issue 2, 2025 · pp. 20–29 Read article
-
NANO-BOOSTED TOMATOES: UNRAVELLING THE POTENTIAL OF NANOTECHNOLOGY IN HYDROPONICS
Abstract: Hydroponics, an innovative soilless plant cultivation technique, has emerged as a sustainable approach for growing tomato crops, addressing challenges like water-use efficiency and reduced reliance on pesticides, contributing to sustainable tomato production. The integration of two cutting-edge technologies, Nanotechnology and Hydroponics, introduces the concept of "smart agriculture." This involves the use of nanofertilizers, often referred to as "smart fertilizers," which facilitate efficient nutrient delivery, leading to enhanced plant growth and …
Published in International journal of Nanobiotechnology · Vol. 9, Issue 2, 2023 · pp. 1–9 Read article
-
Mass Production and Isolation of Trichoderma harzianum from Different Media Using Liquid and Solid Fermentation Technique and Evolution against Fusarium oxysporum
Abstract: Mycelial growth conidal production and biomass yield of trichoderma species (Trichoderma harzianum) were examined on different culture media including potato dextrose media, waksman media, soyabean meal media, glucose peptone media, jaggery media, malt extract media, cornmeal media, czepaks media. A big factor in growth rate was the medium. The optimum medium in terms of growth spore generation and biomass output was soyabean meal media. For mycelial growth, biomass output, and …
Published in International Journal of Chemical Separation Technology · Vol. 8, Issue 1, 2022 · pp. 27–37 Read article
-
Comparative Study of Bioethanol Production from Mixed Floral Wastes by Pichia kudriavzevii CY 902 and Saccharomyces cerevisiae 13122
Abstract: Ever since ethanol has proved to be an alternative to fuel, various sources are explored to enhance its production. Thus far, starch and sugar containing substrates, such as sugarcane and corn are employed for commercial production of ethanol resulting in an imbalance in the industrial and domestic supply of sugars causing an impact on their prices. Therefore, this study investigated the potential of mixed floral wastes as a cheaper alternative …
Published in International Journal of Industrial Biotechnology and Biomaterials · Vol. 10, Issue 2, 2024 · pp. 34–45 Read article
-
Characterization of AL-2014 TIG Welded Joints
Abstract: Abstract – This experimental study presents a comprehensive investigation into the tensile strength of TIG-welded butt joints made from Al-2014 alloy, a material that find applications in aerospace and structural engineering due to its excellent machinability and high strength to weight ratio. Welding Al-2014 alloy is challenging because it is more prone to hot cracking, oxide layer formation and thermal distortion. Therefore, it is very important to optimize welding parameters …
Published in International Journal of Manufacturing and Materials Processing · Vol. 12, Issue 1, 2026 · pp. 25–31 Read article
-
Nanomaterial’s in Agriculture: Enhancing Crop Yield and Sustainability
Abstract: Nanotechnology has emerged as a promising frontier in agriculture, offering unique opportunities to address pressing challenges in food production and sustainability. This abstract explores the applications of nanomaterials in agriculture, with a focus on their role in enhancing crop yield and promoting sustainable farming practices. The utilization of nanomaterials in agriculture opens up new possibilities for targeted delivery of nutrients, pesticides, and growth-promoting agents. Nanoparticles, owing to their small size …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 9, Issue 1, 2023 · pp. 25–29 Read article