The Study of the Solid Polymer Electrolyte Oxygen Concentrator with Nanostructural Catalysts Based on Hydrophobized Support

Pushkarev, Artem S.; Pushkareva, I. V.; Solovyev, Maksim A.; Butrim, Sergey I.; Grigoriev, S.A.

doi:10.1134/s1995078020060154

Cited by 10 publications

(2 citation statements)

References 53 publications

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“…This makes electrochemical methods producing oxygen attractive because of their economical approach and eco-friendly nature. Pushkarev et al reported an electrochemical oxygen pump (concentrator) with a solid polymer electrolyte which provides efficient in situ production of highly pure oxygen at a twice lower energy consumption as compared to the water electrolyzer with a solid polymer electrolyte ( Pushkarev et al, 2020 ).…”

Section: Translating Academia To Industry: Om-redox An Oxygen Generat...mentioning

confidence: 99%

Electrocatalytic Water Oxidation: An Overview With an Example of Translation From Lab to Market

et al. 2022

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Water oxidation has become very popular due to its prime role in water splitting and metal–air batteries. Thus, the development of efficient, abundant, and economical catalysts, as well as electrode design, is very demanding today. In this review, we have discussed the principles of electrocatalytic water oxidation reaction (WOR), the electrocatalyst and electrode design strategies for the most efficient results, and recent advancement in the oxygen evolution reaction (OER) catalyst design. Finally, we have discussed the use of OER in the Oxygen Maker (OM) design with the example of OM REDOX by Solaire Initiative Private Ltd. The review clearly summarizes the future directions and applications for sustainable energy utilization with the help of water splitting and the way forward to develop better cell designs with electrodes and catalysts for practical applications. We hope this review will offer a basic understanding of the OER process and WOR in general along with the standard parameters to evaluate the performance and encourage more WOR-based profound innovations to make their way from the lab to the market following the example of OM REDOX.

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Section: Translating Academia To Industry: Om-redox An Oxygen Generat...mentioning

confidence: 99%

Electrocatalytic Water Oxidation: An Overview With an Example of Translation From Lab to Market

et al. 2022

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“…[24] The quadrupolar interaction of zeolite with nitrogen molecules allows for pressure swing adsorption (PSA) technology in portable medical oxygen concentrators. [25] To evaluate the possibility of an electrochemical oxygen pump using a solid polymer electrolyte. (SPE) is a potential device for e cient and portable oxygen synthesis, as stated.…”

Section: Introductionmentioning

confidence: 99%

Measuring the Oxygen Flow Rate and Purity in an Optimal Portable Oxygen Concentrator Performance with an Air Pressure Sensor

sivalingam,

Jayaraj,

Paul

2024

Preprint

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Chronic obstructive pulmonary disease results from a collection of lung illnesses that restrict airflow, causing breathing difficulty. Pulmonary fibrosis result from scarring of the lung tissue that causes difficulty breathing,Emphysema is a lung illness that causes the destruction of the lungs air sacs in the lungs. Oxygen concentrator can assist Chronic obstructive pulmonary disease patients in staying active and enhancing their quality of life. Oxygen concentrators are medical devices that extract from ambient air and deliver it to patients requiring supplemental oxygen therapy. Monitoring and optimizing their performance is crucial for ensuring patient safety and delivery of the correct amount of oxygen. Air pressure sensors play a vital role in this process by providing data on various aspects of the Portable Oxygen concentrator's operation Flow rate, pressure, purity of portable oxygen concentrator. The purpose of this study is to evaluate the feasibility of employing an oxygen concentrator as a platform to measure airflow with airflow sensors. By incorporating airflow sensors into an oxygen concentrator system, a non-intrusive and cost-effective approach for monitoring airflow in a variety of environments,including medical, environmental, and industrial can be developed. To investigate the feasibility of employing an Arduino Uno microcontroller and an air pressure sensor to monitor the oxygen flow rate and purity in an oxygen concentrator in order to optimize its performance. Portable oxygen concentrators are medical devices that supply extra oxygen to people who have low blood oxygen levels. These devices are smaller and lighter than fixed oxygen concentrators are, making them perfect for those who must be mobile. Portable oxygen concentrators are an extremely useful tool for individual with low blood oxygen levels. They can help people remain active, improve their quality of life, and lessen their need for oxygen tanks. A portable oxygen Concentrator with pressure swing adsorption and HX710B air pressure sensor for health monitoring has been constructed.

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Electrolyte-free electrochemical oxygen generator for providing sterile and medical-grade oxygen in household applications

Zhao,

et al. 2024

Device

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The Study of the Solid Polymer Electrolyte Oxygen Concentrator with Nanostructural Catalysts Based on Hydrophobized Support

Cited by 10 publications

References 53 publications

Electrocatalytic Water Oxidation: An Overview With an Example of Translation From Lab to Market

Electrocatalytic Water Oxidation: An Overview With an Example of Translation From Lab to Market

Measuring the Oxygen Flow Rate and Purity in an Optimal Portable Oxygen Concentrator Performance with an Air Pressure Sensor

Electrolyte-free electrochemical oxygen generator for providing sterile and medical-grade oxygen in household applications

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