Results 11 to 20 of about 1,664,923 (355)
Numerical identification of the chemical reaction rate constant in the ideal displacement model
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2023 A chemical-technological process of a second-order reaction in a chemical reactor of an ideal displacement, described by a nonlinear partial differential equation of the first order has been considered.
Gamzaev Khanlar, Gamzaeva Nusaba
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Reaction Kinetics in the Vermicomposting Process of Peach Waste
Life, 2022 Peach is a fruit cultivated in temperate regions and its use generates waste composed of seeds and skin. Inadequate disposal of this waste generates an environmental impact; therefore, an alternative is to apply a vermicomposting degradation process.
Lorena De Medina-Salas +3 more
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Universal Kinetic Model to Simulate Two-Step Biodiesel Production from Vegetable Oil
Energies, 2020 To date, to simulate biodiesel production, kinetic models from different authors have been provided, each one usually applied to the use of a specific vegetable oil and experimental conditions.
A. Alcantara +2 more
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A new reaction rate constant for char combustion- formulation
Revista Facultad de Ingeniería Universidad de Antioquia, 2013 This paper shows the development and formulation of a new reaction rate constant of combustion for pulverized coal. The chemical reaction rate was considered as a function of coal intrinsic reactivity and fuel mass for a reaction order n.
Andrés Rojas +2 more
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Determination of the Reaction Rate Constant for the Opposing Reaction by Integral Method
Chemical Engineering Transactions, 2016 In order to calculate the forward reaction rate constant and the reverse reaction rate constant of the opposing reaction, a calculation program was designed with VB language. According to the law of mass action, the reaction rate equation was established
X.Z. Huang, L. Zhang, X. wang, D. Wu
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The investigation of optimum condition of natural rubber epoxidation reaction in latex phase
Majalah Kulit, Karet, dan Plastik, 2021 Natural rubber (NR) latex epoxidation is a chemical modifcation of natural rubber to produce natural rubber with higher polarity (oil resistant) which is commonly called epoxidized natural rubber (ENR). ENR is produced from the reaction of natural rubber
Norma Arisanti Kinasih +3 more
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Kinetic Parameters Evaluation of Furfural Degradation Reaction Using Numerical and Integral Methods
Jurnal Teknik Kimia dan Lingkungan, 2019 Furfural adalah salah satu bahan kimia penting yang dapat diubah menjadi berbagai bahan kimia seperti furfuryl alkohol dan asam levulinat. Furfural dapat diproduksi dari biomassa lignoselulosa dalam kondisi asam dengan mengkonversikan fraksi hemiselulosa
Jabosar Ronggur Hamonangan Panjaitan +2 more
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Kinetics of the Saponification of Mixed Fats Consisting of Olein and Stearin
Journal of Engineering, 2023 This research presents the kinetics of the saponification reaction using mixed fats of olein and stearin [in the ratio (3:1)] with NaOH solution. In this reaction, excess solution of NaOH was used to ensure the reaction being irreversible.
Raghad Fareed Kassim Almilly
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Analytical Chemistry, 2019 Robust and accurate analysis of cell-population heterogeneity is challenging but required in many areas of biology and medicine. In particular, it is pivotal to the development of reliable cancer biomarkers. Here, we prove that cytometry of reaction rate
V. Koshkin +6 more
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REACTION KINETICS OF Cu ELECTRO-DEPOSITION ON THE SURFACE OF TiO2/GRAPHITE
Jurnal Riset Kimia, 2015 Research on the kinetics of electrode reaction during copper electro-deposition on the surface of TiO2/graphite has been conducted. The aims of this research are to determine the ratio of anodic reaction rate to cathodic reaction rate , the ratio of ...
Fitria Rahmawati +2 more
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