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629 articles for “Chemical Process”
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Preparation of Tamra Bhasma (Copper) by Niragni (Solar Energy) Method
Abstract: The metal Tamra (Copper)is mentioned in Ayurveda with a wide range of therapeutic utilities. Considering the significance of Tamra in therapeutics, many studies have been carried out at different centers of India. The main purpose of this study was to discover an ecofriendly, cost-effective and easy method of preparation of Tamra Bhasma. Method adapted was, purified Tamra Patra (Copper plate) mixed with Kajjali (a mixture of purified Parada and Gandhaka) …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 6, Issue 3, 2019 · pp. 49–53 Read article
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Lab Reagents and Their Importance in Bio-chemistry
Abstract: Biochemical reagents are essential substances in the study of life at the molecular level. These reagents help scientists detect, identify, and quantify bio-molecules such as proteins, carbohydrates, nucleic acids, and enzymes in biological systems. They play a vital role in understanding metabolic reactions and physiological processes within living organisms. Biochemical reagents are generally classified into analytical, diagnostic, enzymatic, chromogenic, and buffer reagents, each serving a specific purpose in laboratory and …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 16, Issue 1, 2026 · pp. 1–4 Read article
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Application of Cleaner Production Measures in a Thread Dyeing Company
Abstract: The goal of this work is to implement a plan to minimize waste and emissions in a dyeing company specializing in thread from Salcajá, Quetzaltenango, South Western Guatemala, by way of cleaner production measures. To this end, a series of actions to reduce the pollution generated by the company were proposed and evaluated. Of all the measures considered in this work, that gave the best results, namely good manufacturing practices, …
Published in Emerging Trends in Chemical Engineering · Vol. 3, Issue 2, 2016 · pp. 23–35 Read article
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Development of Electrochemical Discharge Machine for Machining Non-conductive Materials
Abstract: Electrochemical discharge machining (ECDM) is the hybrid machining process combination of electrodischarge machining and electrochemical machining process. ECDM is different machining process for micro-drilling and micro-grooving of variety of glasses, ceramics and composites. Electrochemical discharge machining also called as spark assisted chemical engraving (SACE). ECDM process is an effective and micro-machining process for non-conductive materials. It is used in micro-electromechanical system (MEMS) applications. ECDM parameters are material removing rate (MRR), …
Published in Trends in Machine design · Vol. 6, Issue 3, 2019 · pp. 18–22 Read article
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APPLICATION OF AGRO BASED RESUIDALS FOR THE PRODUCTION OF SURACTANT ON IOR USING MICROBES
Abstract: Utilization of surfactants for IOR is an accepted technique with high potential. However, technology application is frequently limited by cost. Biosurfactants (surface-active molecules produced by microorganisms) are commonly used in specialty markets such as food and textiles and have potential for IOR application. Currently, biosurfactants are not widely utilized in the petroleum industry due to high production costs associated with use of expensive substrates and inefficient product recovery methods. The …
Published in Journal of Catalyst & Catalysis · Vol. 5, Issue 3, 2018 · pp. 1–4 Read article
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Thermal Behavior of Biomass Ashes with the Influence of Additives: A Critical Review
Abstract: The gasification of biomass is undoubtedly one of the most promising processes for sustainable energy and heat production. The formation of low-melting ashes can compromise the proper functioning of plants. To address potential risks of ash fusion and agglomerate formation in high-temperature zones that may occur in downdraft reactor configurations, a detailed literature review on the use of additives to counteract the risk of ash formation and deposition has been …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 14, Issue 3, 2024 · pp. 1–11 Read article
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Debris Flow Kinetics in Planetary Environments: A Systems Perspective
Abstract: Debris flow kinetics in planetary environments represent a critical intersection of geomorphology, fluid mechanics, and planetary science. These gravity-driven flow mixtures of solids, liquids, and gases play a key role in shaping planetary surfaces and recording environmental histories. This study adopts a systems perspective to analyze debris flow behavior across different planetary contexts, emphasizing the interconnected roles of material properties, energy transformations, and environmental forcing. By integrating rheological models with …
Published in International Journal of Universe · Vol. 1, Issue 2, 2025 · pp. 08–17 Read article
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ROLE OF SHODHANA KARMA IN IMPROVING EFFICACY OF RASA DRAVYA
Abstract: Shodhana which literally means purification and converting drugs suitable for further procedure. Shodhana is procedure necessary for every drug before taking it for pharmaceutical and therapeutically purposes. The aim of Shodhana is to remove the physical and chemical properties in the sample of raw drugs. Shodhana is also meant for Marana process of minerals and metals for further internal uses. Shodhana is a process which not only eliminates physical and …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 7, Issue 1, 2018 · pp. 33–36 Read article
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A SCADA Approach to Treat and Control the Syrup Flow in Sugar Industries
Abstract: The objective of our project is to examine various processes in sugar industries such as adding some chemical agents such as phosphoric acid and flocculant to treat the untreated syrup from sugarcane through milling and heating process. In many sugar industries, they process raw cane for the production of sugar and add some chemical agents manually to purify syrup and to maintain its acidic level. Sulphuric acid is added to …
Published in Journal of Control & Instrumentation · Vol. 7, Issue 1, 2016 · pp. 17–22 Read article
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Design and Control of Acetaldehyde Production Process
Abstract: This paper discusses the steady state and dynamic simulations of acetaldehyde production process by using Aspen Plus and Aspen Dynamics. The model developed in the present study is the modification of the process developed by Eastman Chemical Company of U.S. Patent 6,121,498. The proposed design consists of a FEHE (feed effluent heat exchanger), reactor, absorption column, compressors and two distillation columns. Acetic acid reacts with hydrogen and gives acetaldehyde as …
Published in Emerging Trends in Chemical Engineering · Vol. 1, Issue 1, 2014 · pp. 11–21 Read article
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Characterization studies on surface activation of phosphor bronze wire mesh via different chemical means for water distillation applications
Abstract: Surface activation of phosphor bronze structured packing modules is an important step in the manufacturing of high efficiency water distillation columns as it ensures excellent mass transfer behaviour and overall process intensification. These packed columns are used in the nuclear industry for heavy water production and purification. Activation is generally achieved through a treatment involving aqueous NaOH solution with bubbling of oxygen gas through it. This leads to the development …
Published in Journal of Nuclear Engineering & Technology · Vol. 12, Issue 2, 2022 · pp. 10–23 Read article
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Production and Partial Purification of Tannase from Bacillus sp.
Abstract: Micro-organisms tannase is industrial-important enzymatic enzymes can, through oxidation with secondary metabolites including such tannins, catalyze that production of Gallic acid or glucose. Tannase are commonly used in the production, drink, food processing and brewing and chemical industries. Tannic acid with low-value agro-industrial waste was also commonly used in manufacturing besides tannase production. Tannase also have huge 124–310 KDa variety with molecular weights as well as a great deal with …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 8, Issue 2, 2023 · pp. 42–51 Read article
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Versatile Application of Tannase: A Review
Abstract: Micro - organisms tannase is industrial-important enzymatic enzymes can, through oxidation with secondary metabolites including such tannins, catalyze that production of Gallic acid or glucose. Tannase are commonly used in the production, drink, food processing and brewing and chemical industries. Tannic acid with low-value agroindustrial waste was also commonly used in manufacturing besides tannase production. Tannase also have huge 124-310 KDa variety with molecular weights as well as a great …
Published in Research & Reviews: A Journal of Pharmacognosy · Vol. 8, Issue 2, 2023 · pp. 13–17 Read article
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Degradation of Phenolic Compound’s in Annular Photo-Reactor Using H2O2/UV Process
Abstract: Advance oxidation process is one of the best treatment applications for the remediation of water, waste water, odour, sludge and traditionally used for the removal of organic contaminant. The advance oxidation process introduced UV mediate process where an oxidant and UV frequency are applied. This process uses the photo chemical oxidation of phenol in a batch recycle photochemical reactor using UV irradiation/hydrogen peroxide. In this paper, the parameters used such …
Published in Journal of Water Pollution & Purification Research · Vol. 2, Issue 2, 2015 · pp. 10–13 Read article
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Electro-chemical treatment of graphite oxide: preparation and Characterization of high quality Graphene material
Abstract: With the enlargement of flexibility and suitability in material industries, high-performance thermal management materials are demanded with high thermal conductivity and electrical insulation are growing. In recent years, graphene has received a numerous focus from science community due to its high thermal conductivity and electrical insulation. Fabrication of light weight graphene and its derivatives as graphene Oxide (GO) and reduced graphene oxide (rGO) via facile processing method is yet a …
Published in Journal of Polymer & Composites · Vol. 12, Issue 9, 2024 Read article
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Electro-chemical treatment of graphite oxide: preparation and Characterization of high quality Graphene material
Abstract: With the enlargement of flexibility and suitability in material industries, high-performance thermal management materials are demanded with high thermal conductivity and electrical insulation are growing. In recent years, graphene has received a numerous focus from science community due to its high thermal conductivity and electrical insulation. Fabrication of light weight graphene and its derivatives as graphene Oxide (GO) and reduced graphene oxide (rGO) via facile processing method is yet a …
Published in Journal of Polymer & Composites · Vol. 12, Issue 5, 2024 · pp. 25–36 Read article
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Bioethanol and Beyond: A Comprehensive Review on Sustainable Biofuels for Global Energy Demands and Environmental Conservation
Abstract: This comprehensive review explores the concept of "biofuels," specifically focusing on energy-enriched chemicals generated through biological processes or derived from the biomass of living organisms, including microalgae, plants, and bacteria. As the global population continues to increase, there is a growing demand for more energy supplies to enhance the quality of life. Biofuels, harnessed from various sources such as sugar, starch, and organic waste, have emerged as potential solutions to …
Published in Recent Trends in Infectious Diseases · Vol. 1, Issue 2, 2024 · pp. 1–9 Read article
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Enhancing Machinability in the Heat Treatment of Inconel 718: A Comprehensive Review
Abstract: The increasing need for materials with high strength and heat resistance, particularly in aerospace applications, creates machining issues. These materials are generally difficult to machine because to their strong wear resistance, abrasion resistance, and low heat conductivity. This produces strong cutting forces and temperatures, resulting in a limited tool life. variances in the microstructures of various materials can induce variations in machinability due to variances in chemical composition, casting, forging …
Published in International Journal of Energy and Thermal Applications · Vol. 2, Issue 1, 2024 · pp. 9–20 Read article
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Climate Change and Air Pollution Dynamics: Synergistic Effects and Mitigation Strategies
Abstract: Climate change and air pollution are deeply interlinked environmental problems that jointly exacerbate human health, ecosystem integrity, and economic well‑being. As global temperatures rise, shifts in meteorological conditions—such as increased heat, altered precipitation, and more frequent extreme weather events—modify pollutant generation, dispersion, chemical transformation, and removal processes. Meanwhile, many sources of air pollution are also sources of greenhouse gases (GHGs), giving rise to potential co‑benefits or trade‑offs when formulating mitigation …
Published in International Journal of Environmental Noise and Pollution Control · Vol. 3, Issue 2, 2025 · pp. 38–42 Read article
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Digital Twin-Driven Optimization of Dynamic Covalent Polymer Networks under Real-Time IoT Monitoring
Abstract: The dynamic covalent polymer networks (DCPNs) has the highest allurement because of the reversibility of all of the chemicals and repetitive. The process of convalescence is delayed, the sense of source betrayal and acting relations is too strong. This transport to our material situation is an ever-refrigerated digital twin in this painting which was developed through repetition produced by constant synchronism sensors of the IoT that is constantly refined by …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 137–157 Read article