Search
1955 articles for “by-products” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
-
Wax Deposition Profile Estimation in Production Pipeline Review
Abstract: Wax deposition has been a major challenge in flow assurance of paraffinic crude oils. A major problem occurs because of a decrease in the bulk oil flowing and pipe wall temperatures. Wax deposits form when the temperature of the produced fluid falls below the wax appearance temperature or the cloud point temperature. Problems like pipeline plugging, increased pumping pressure and reduction in production rates are very common. Sophisticated mechanical and …
Published in Journal of Petroleum Engineering & Technology · Vol. 4, Issue 3, 2014 · pp. 18–26 Read article
-
Production of Biodiesel from Fluted Pumpkin Oil
Abstract: The production of biodiesel using fluted pumpkin oil was considered in this research work. The fluted pumpkin was converted fluted pumpkin oil methylester known as biodiesel. The stem of the fluted pumpkin is used to produce biodiesel. Biodiesel is produced in a combined microbial/chemical process. Functional parameters checked and evaluated for the purpose of confirmation of the obtained product and the result reveals that the fluted pumpkin oil and fluted …
Published in Journal of Petroleum Engineering & Technology · Vol. 11, Issue 2, 2021 · pp. 50–58 Read article
-
Development of Primer as a Value Added Product from Waste PET
Abstract: Polyethylene terephthalate was depolymerized by two different chemical recycling techniques i.e. glycolysis and aminolysis. Glycolysis is carried out with Zinc hydroxide and with conventional catalyst i.e. Zinc acetate for the comparable yield of the monomer. Glycolysis is carried out with ethylene glycol whereas aminolysis is done with ethanolamine. Products obtained from both the techniques namely Bis(2-hydroxyethyl) terephthalate (BHET) and Bis(2-hydroxyethyl) terephthalamide (BHETA) have different chemical structure but have hydroxyl functionality …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 2, Issue 3, 2015 · pp. 5–16 Read article
-
Power-delay Product Optimal Design of Sequential Circuits Using Carbon Nanotubes
Abstract: This paper presents a power-aware high-performance design of ternary combinational and sequential circuits based on carbon nanotube field effect transistor (CNFET) using ternary logic. Carbon nanotube based field effect transistor (CNFET) are being studied extensively as a possible and promising choice for nanoscale integration and as successor to complementary metal oxide semiconductor (CMOS) devices. Ternary logic circuit has attracted substantial interest due to its simplicity, energy efficiency, and reduced interconnect …
Published in Journal of VLSI Design Tools and Technology · Vol. 3, Issue 3, 2013 Read article
-
Preliminary Investigation on Steel Slag: Production, Processing and Cementitious Properties
Abstract: Steel slag is glass-like by-product left over from the conversion of iron to steel in a basic oxygen furnace, or from the melting of scrap to make steel in an electric arc furnace. This paper reviews the production, processing, and cementitious properties of steel slag, and its use as a cementing component in different cementing systems. The chemical composition of raw ore and cooling of molten steel slag have a …
Published in Recent Trends in Civil Engineering & Technology · Vol. 6, Issue 2, 2016 · pp. 17–22 Read article
-
Behavior of Iron Ores During the Sponge Iron Production Process
Abstract: Behavior of natural iron ores with coal from different mines were undertaken to achieve better quality of sponge iron during direct reduction. Iron ore is the raw material used to make sponge iron, which is one of the main raw materials to make steel. 98% of the mined iron ore is used to make steel. The paper gives the introduction about subject. It tells about the need of direct reduced …
Published in Trends in Mechanical Engineering & Technology · Vol. 7, Issue 3, 2017 · pp. 25–28 Read article
-
Parametric Optimization of boring process by alternate tooling head to improve productivity of GG25 cylinder liner using response surface methodology
Abstract: The manufacturing process are the heart of any industries. The process are getting renewed day by day to achieve a simple goal of efficiency. The paper states about the one of manufacturing process namely boring operation in material removal process and its optimization to increase the production on going in the industry. The boring process is used in here to enlarge the bore of cylinder liner which are also precision …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 27–30 Read article
-
Modeling the Socioeconomic Factors Impact on Household Trip Production for Baghdad
Abstract: In Baghdad, the number of vehicles has increased more than two folds after 2003. The land use in many sectors has changed and expansions of residential zone are noticeable at other sectors while the restrictions on car ownership and commerce are nil. The restrictions on using many streets due to security issues cause a huge traffic jam among the whole network. It was felt that revision to the transportation policies …
Published in Trends in Transport Engineering and Applications · Vol. 2, Issue 3, 2015 · pp. 61–73 Read article
-
The Contextual Effect of Vowels on Correct Production of Retroflex in Kannada Speaking Children with Speech Sound Disorder: A Case Study
Abstract: Contextual based interaction of speech sounds, coarticulation, is the main component of intelligible continuous speech. This interaction between speech sounds within and across the words is affected in children with speech sound disorders (SSD). Literature reports on certain contexts facilitating the production of different speech sounds. Thus, these contextual considerations are vital for the selection of target stimuli during articulation therapy for faster learning. As phonotactics and coarticulation are language …
Published in Research and Reviews : Journal of Computational Biology · Vol. 7, Issue 2, 2018 · pp. 46–66 Read article
-
Pharmaceutical Excipient from Agriculture Waste Product
Abstract: Agriculture produces a large Amount of waste, which contain a high amount of cellulose line polysaccharide that form a large part of the plant solid cell wall. This waste product can be use efficiently by a variety of recycling method such as energy source, source of large compound such as cellulose, gum polymers etc. disposal of waste from fruit bearing industry has been problem due to the high cost travel …
Published in Research and Reviews: A Journal of Toxicology · Vol. 12, Issue 1, 2022 · pp. 21–32 Read article
-
Production and Properties Estimation of Algal Biodiesel
Abstract: The current study examines the production of biodiesel from algal biomass. The investigation was conducted to identify the optimum conditions for oil extraction and transesterification. Solvent extraction method with hexane/isopropanol as a solvent was used for oil extraction. Extracted algal oil was converted into biodiesel with conventional transesterification process, maximum yield was obtained at 1:6 molar ratio with 1 % concentration of NaOH as catalyst at 65°C. The systematic physio-chemical …
Published in Journal of Automobile Engineering and Applications · Vol. 7, Issue 1, 2020 · pp. 24–27 Read article
-
Import Substitute for Production of Ultrapure Water by Membrane Integrated Process for Medical and Biotechnological Applications
Abstract: The present invention discloses an inexpensive import substitute compact design of low-cost membrane process for the production of ultrapure water for dialysis and medical applications in different fields like pathological laboratories, biochemical analysis, sterilization and sanitation, dental and optical lens cleansers. The ultrapure water of demineralization (DM) process is related to the cascaded high- flux and high-selective membrane system for hyper permeation which is operated under the pressure of 3-7 …
Published in Research and Reviews : A Journal of Biotechnology Read article
-
Improvement of Productivity in Indian Shipbuilding Industry to Global Stature
Abstract: A case is presented to closely look at the Productivity improvement of Indian Shipyards through foreign collaborations. It is proposed that Government of India, adopt two well intentioned strategies relating to carriage of Indian Cargo in Indian Built ships. All Indian Navy vessels shall be constructed in Indian Shipyards only. It is proposed that Government of India sets up a Shipbuilding Technology Centre in the immediate future. Steps have been …
Published in Journal of Offshore Structure and Technology Read article
-
Smart Aquaculture: Enhancing Productivity and Welfare Through Advanced Monitoring Systems
Abstract: This paper introduces a sophisticated aquaculture-based fish tank monitoring system aimed at optimizing productivity and ensuring fish welfare. Water level adjustment to maintain ideal circumstances, turbidity detection to identify suspended particles, and continuous pH monitoring for water quality are the three critical activities that its core component, an Arduino Uno microcontroller, oversees coordinating. This improves real-time monitoring and management by setting off automated notifications via SMS and IoT website data …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 14, Issue 2, 2024 · pp. 32–40 Read article
-
Zn Doped CuO Nanoparticles for Increasing the Longevity of The Agricultural Products †
Abstract: Nanotechnology is an enabling technology at the service of mankind. Indeed, enhancing the long-term storage of agricultural products (post-harvest during transportation and storage) in general and apples and tomatoes, in particular, is a challenge. Zn-doped CuO is a proven nanomaterial with special ability to kill plant pathogens as well as a variety of microorganisms (bacteria, virus, and fungus). Much of the review is focused on the landmark papers published by …
Published in International Journal of Crystalline Materials · Vol. 1, Issue 1, 2024 · pp. 14–29 Read article
-
Strategy to Accelerate the Biopharmaceuticals Production Using Komogataella phaffii (Pichia pastoris)
Abstract: Revenue generation has been the primary goals for nations as well as the industries worldwide. Biopharmaceutical verticals have become potential revenue generators as they are the industrial workhorses and the economic engines that drive the upcoming biopharmaceutical industries with advances in DNA recombinant technology. A breakthrough in the indusrial biotechnology for the production of biopharmaceuticals using Pichia pastoris is awaited. Ablynx NV, Recombinant proteins (RP), HSA-pFSH beta, antibodies, borosin, N-glycoprotein, …
Published in International Journal of Advance in Molecular Engineering · Vol. 2, Issue 2, 2024 · pp. 1–7 Read article
-
Exploring the Role of Teamwork in Enhancing Research Productivity in Yobe State Tertiary Institutions, Nigeria
Abstract: The impact of cooperation on academic scientists' publishing production at tertiary institutions in Yobe State, Nigeria, was the subject of this survey study. Three (3) goals served as the study's guidelines. At the 0.05 level of significance, chi-square (X2) was used to test two (2) null hypotheses The study's target audience consisted of 162 academic scientists, and a survey research design was employed. The study used the total enumeration sampling …
Published in Journal of Advancements in Library Sciences · Vol. 12, Issue 1, 2025 · pp. 19–26 Read article
-
A Sensitive SPE-ECD-GLC Procedure for Analyzing Simazine Quantitatively in Food Products
Abstract: Short and simple solid-phase extraction (SPE) method interfacing and hyphenating gas liquid chromatographic-electron capture detection (GLC-ECD) method has been developed for the qualification and quantification of simazine in some daily used agro products. United States Pharmacopeia G-42 gas chromatography stationary phase with ZB-35a, HTb Inferno-cZ (Zebron, Za) capillary column with an enlarged and extended temperature range of –60° to 400°C and electron capture detector was selected correlating some chemical, physical …
Published in International Journal of Biochemistry and Biomolecule Research · Vol. 3, Issue 1, 2025 · pp. 20–27 Read article
-
AI Activity to Enhance Productivity, Creativity, and Sustainable Development of AI in Healthcare
Abstract: The application of artificial intelligence (AI) in healthcare is revolutionizing the industry by fostering both productivity and creative approaches to patient care and medical research. This study explores how artificial intelligence (AI) is reshaping healthcare by streamlining workflows, improving diagnostic precision, and supporting personalized treatment plans. AI-powered technologies are reshaping the way medical professionals approach patient care, providing tools that not only automate routine administrative and clinical tasks but also …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 12, Issue 1, 2025 · pp. 21–29 Read article
-
Sustainable Cotton Crop Productivity through Precision Weed Detection: A Deep Learning-Based Approach with UAV Integration
Abstract: Weeds present a major challenge to crop productivity by competing with crops for vital resources, including water, sunlight, and nutrients, often resulting in significant yield reductions. On a global scale, weeds are responsible for approximately 13.2% of annual crop losses, a quantity sufficient to feed nearly one billion people. These invasive plants disrupt agricultural systems and adversely impact crop yields. Given their uneven distribution in fields, ground or aerial robots …
Published in Journal of Aerospace Engineering & Technology · Vol. 15, Issue 1, 2025 · pp. 19–26 Read article