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Destruction Features of Porous Materials
AbstractThe destruction features of porous materials are considered. The main types of destruction characterizing powder materials are shown. A...
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Studying the Performance Features of Drilling Rock Destruction and Technological Tools
AbstractThe principal results of studying the performance mechanism of drilling bits with a modernized cutting and bottomhole assembly system were...
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Cavitation Activation of the Oxidative Destruction of Ceftriaxone in Aqueous Solutions
AbstractThe example of ceftriaxone is used to study for the first time the basic principles of the destruction of cephalosporin antibiotics by...
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Some Aspects of the Generalized Energy Approach to the Processes of Destruction of Materials
AbstractSome features of the description of the evolution of processes of degradation and destruction of materials are considered, based on an...
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Exergy destruction improvement of hydrogen liquefaction process considering variations in cooling water temperature
As the movement for carbon neutrality spreads around the world, research on hydrogen energy is also being actively conducted. In the hydrogen value...
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The Influence of Metal Sludge on the Oxidative Destruction of Low-Density Polyethylene
AbstractThe work investigated the effect of three types of metal sludge as an oxo-decomposing additive to polyethylene. Mechanical characteristics...
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Mathematical Model of the Process of Thermal Destruction of Polymer Binders under Arbitrary Heating Conditions
A mathematical model of the process of thermal destruction of polymer binders is developed, taking into account the experimentally established...
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Photoinduced Destruction of Complex Cyanides Using Quasi-Monochromatic UVC Radiation of a KrCl Excilamp (222 nm)
AbstractThe kinetic regularities of photochemical oxidation of stable complex cyanides (hexacyanoferrates) with persulfate (oxidizing system {UV/S 2 O
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Fenton-Like Oxidation Systems for Destruction of Azo Dyes in Aqueous Solutions
AbstractThe kinetic regularities of degradation of the azo dye methyl orange (MO) in photoinitiated oxidizing systems have been studied using a xenon...
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Stability of bridging groups of polyether ether ketone during thermal destruction and exposure to ion beams
Pyrolytic gas chromatography and X-ray photoelectron spectroscopy were used to analyze the stability of bridging groups in polyether ether ketone...
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Analyzing the Destruction of a Carbon-Fiber-Reinforced Polymer during the Pushout of a Multifilamentary Cylinder
AbstractIt is proposed to estimate fiber–matrix adhesion strength by pushing a miniature cylinder incorporating several thousands of monofibers out...
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Near-complete destruction of PFAS in aqueous film-forming foam by integrated photo-electrochemical processes
Per- and polyfluoroalkyl substances (PFAS) are highly recalcitrant pollutants in the water environment worldwide. Aqueous film-forming foam (AFFF)...
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Destruction of Porphyrazines in Organic Proton-Acceptor Media
AbstractA study is performed of patterns of the destruction of β-substituted and β,β-annelated porphyrazines in the presence of cyclic and acyclic...
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Determination of concentration of formaldehyde in high level waste during the destruction of nitric acid in PUREX process
A simple titrimetric procedure has been developed for the determination of the concentration of formaldehyde present in nitric acid. The procedure is...
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Wear Intensity of the Functional Components Made of Diamond-Containing Composite Materials during the Operation of Tools in the Process of Rock Destruction
AbstractThe wear of functional components of rock-crushing tools with composite diamond-containing materials (DCM) based on a metal binder sintered...
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Chemical functionalization and thermal destruction of persistent organic pollutants: polychlorinated biphenyls
Utilization of persistent organic pollutants (POP) is an urgent problem all over the world. POP cause great harm to human health and the environment....
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Destruction of Octa(4-tert-butylphenyl)tetrapyrazinoporphyrazine Under the Influence of Nitrogen-Containing Organic Bases in Dimethylsulfoxide
AbstractA study is performed of the state of octa(4- tert -butylphenyl)tetrapyrazinoporphyrazine in dimethyl sulfoxide. It is found that the acid–base...
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Detection of the Destruction Mechanism of Perfluorinated Elastomer (FFKM) Network under Thermo-oxidative Aging Conditions
The changes of crosslinking network of perfluorinated elastomer (FFKM) cured by TAIC and DBPH under thermo-oxidative aging conditions were...
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Entropy generation and exergy destruction in two types of wavy microchannels working with various aqueous nanofluids using a multi-phase mixture model
In this research, for the first time, the impact of wavy orientations on the entropy generation and exergy destruction of the wavy microchannel...
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Electrochemical Destruction of Zirconium-Based Claddings of Fuel Rods
AbstractThe electrochemical dissolution (destruction) of zirconium and zirconium alloy (fuel rod cladding) in nitric acid solutions was studied. The...