Enhancement of hydrogen production using dynamic magnetic field through water electrolysis
Summary Static magnetic field (SMF) application in water electrolysis increases hydrogen production. However, the effect of the dynamic magnetic field (DMF) in water electrolysis is rarely studied. This study utilizes DMF to increase hydrogen production in water electrolysis. DMF was generated by ro...
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| Veröffentlicht in: | International journal of energy research 2022-05, Vol.46 (6), p.7309-7319 |
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| creator | Purnami, Purnami Hamidi, Nurkholis Nur Sasongko, Mega Siswanto, Eko Widhiyanuriyawan, Denny Pambudi Tama, Ishardita Satrio Nugroho, Willy Wardana, I Nyoman Gede |
| description | Summary
Static magnetic field (SMF) application in water electrolysis increases hydrogen production. However, the effect of the dynamic magnetic field (DMF) in water electrolysis is rarely studied. This study utilizes DMF to increase hydrogen production in water electrolysis. DMF was generated by rotating a plate‐shaped magnet. As a result, DMF produces 23.1 mL H2, which almost doubled the 12.1 mL H2 of SMF. DMF increases the chance of hydrogen formation by weakening the covalent bond, hydrogen bond, and increase the ion transfer mobility as a result of additional magnetic field strength. This phenomenon consistent with the Faraday's law where fluctuating magnetic field generates an electromotive force that increases electric current density. The high electric current density alters hydroxide ion mobility as the interchanging magnetic force field by DMF increases the ions collision chance. The additional magnetic force by DMF has aligned more water molecules than DMF. Consequently, more water molecule dipoles are exposed during electrolysis. Hence, DMF eases the water‐splitting process by shaking the water molecules, which continuously aligns the dipole and also energizes the water molecules. The energized water with higher kinetic energy is easier to split as the required ionization energy has reduced. This happens as the result of the spin‐pair magnetic energy conversion that is stimulated by external magnetic field. The increase in rotational speed of magnetic rods does not significantly increase hydrogen evolution reaction and lower the electrolysis efficiency. This indicates the presence of DMF is more important for water electrolysis performance than the rotational speed of DMF. Conclusively, DMF enhances hydrogen evolution reaction by an increase in water kinetic energy and increase in ion transfer chance through dipole exposition.
This study utilizes dynamic magnetic field (DMF) to increase hydrogen production in water electrolysis. DMF was produced by rotating plat‐shaped magnets around the cathode. The rotating magnet magnetic field increases hydrogen production twofold due to magnetic field exposure forces dipole homogenization of water molecules. The exposure area of the magnetic field decreasing and Electrolysis efficiency lowered as the magnet RPM increasing. This happened due to the rotation of the magnets in high RPM cannot completely restore their magnetic field vector. |
| doi_str_mv | 10.1002/er.7638 |
| format | Article |
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Static magnetic field (SMF) application in water electrolysis increases hydrogen production. However, the effect of the dynamic magnetic field (DMF) in water electrolysis is rarely studied. This study utilizes DMF to increase hydrogen production in water electrolysis. DMF was generated by rotating a plate‐shaped magnet. As a result, DMF produces 23.1 mL H2, which almost doubled the 12.1 mL H2 of SMF. DMF increases the chance of hydrogen formation by weakening the covalent bond, hydrogen bond, and increase the ion transfer mobility as a result of additional magnetic field strength. This phenomenon consistent with the Faraday's law where fluctuating magnetic field generates an electromotive force that increases electric current density. The high electric current density alters hydroxide ion mobility as the interchanging magnetic force field by DMF increases the ions collision chance. The additional magnetic force by DMF has aligned more water molecules than DMF. Consequently, more water molecule dipoles are exposed during electrolysis. Hence, DMF eases the water‐splitting process by shaking the water molecules, which continuously aligns the dipole and also energizes the water molecules. The energized water with higher kinetic energy is easier to split as the required ionization energy has reduced. This happens as the result of the spin‐pair magnetic energy conversion that is stimulated by external magnetic field. The increase in rotational speed of magnetic rods does not significantly increase hydrogen evolution reaction and lower the electrolysis efficiency. This indicates the presence of DMF is more important for water electrolysis performance than the rotational speed of DMF. Conclusively, DMF enhances hydrogen evolution reaction by an increase in water kinetic energy and increase in ion transfer chance through dipole exposition.
This study utilizes dynamic magnetic field (DMF) to increase hydrogen production in water electrolysis. DMF was produced by rotating plat‐shaped magnets around the cathode. The rotating magnet magnetic field increases hydrogen production twofold due to magnetic field exposure forces dipole homogenization of water molecules. The exposure area of the magnetic field decreasing and Electrolysis efficiency lowered as the magnet RPM increasing. This happened due to the rotation of the magnets in high RPM cannot completely restore their magnetic field vector.</description><identifier>ISSN: 0363-907X</identifier><identifier>EISSN: 1099-114X</identifier><identifier>DOI: 10.1002/er.7638</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Inc</publisher><subject>Covalent bonds ; Current density ; Dipoles ; dynamic magnetic field ; Electric currents ; Electric potential ; Electrolysis ; Electromotive forces ; Energy conversion ; Evolution ; Exchanging ; Field strength ; Hydrogen ; Hydrogen bonds ; Hydrogen evolution reactions ; Hydrogen production ; Hydroxides ; Ionic mobility ; Ionization ; Kinetic energy ; Magnetic field ; Magnetic fields ; Mobility ; Shaking ; Water ; Water chemistry ; water electrolysis</subject><ispartof>International journal of energy research, 2022-05, Vol.46 (6), p.7309-7319</ispartof><rights>2022 John Wiley & Sons Ltd.</rights><rights>2022 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3228-ad51b59d0d7f050302d78cbf8964957c39f245a7dfb601c6b2355df1cb9a894a3</citedby><cites>FETCH-LOGICAL-c3228-ad51b59d0d7f050302d78cbf8964957c39f245a7dfb601c6b2355df1cb9a894a3</cites><orcidid>0000-0002-3771-7094 ; 0000-0001-8288-6287 ; 0000-0003-3146-9517 ; 0000-0003-2910-2353 ; 0000-0002-8392-6890</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fer.7638$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fer.7638$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids></links><search><creatorcontrib>Purnami, Purnami</creatorcontrib><creatorcontrib>Hamidi, Nurkholis</creatorcontrib><creatorcontrib>Nur Sasongko, Mega</creatorcontrib><creatorcontrib>Siswanto, Eko</creatorcontrib><creatorcontrib>Widhiyanuriyawan, Denny</creatorcontrib><creatorcontrib>Pambudi Tama, Ishardita</creatorcontrib><creatorcontrib>Satrio Nugroho, Willy</creatorcontrib><creatorcontrib>Wardana, I Nyoman Gede</creatorcontrib><title>Enhancement of hydrogen production using dynamic magnetic field through water electrolysis</title><title>International journal of energy research</title><description>Summary
Static magnetic field (SMF) application in water electrolysis increases hydrogen production. However, the effect of the dynamic magnetic field (DMF) in water electrolysis is rarely studied. This study utilizes DMF to increase hydrogen production in water electrolysis. DMF was generated by rotating a plate‐shaped magnet. As a result, DMF produces 23.1 mL H2, which almost doubled the 12.1 mL H2 of SMF. DMF increases the chance of hydrogen formation by weakening the covalent bond, hydrogen bond, and increase the ion transfer mobility as a result of additional magnetic field strength. This phenomenon consistent with the Faraday's law where fluctuating magnetic field generates an electromotive force that increases electric current density. The high electric current density alters hydroxide ion mobility as the interchanging magnetic force field by DMF increases the ions collision chance. The additional magnetic force by DMF has aligned more water molecules than DMF. Consequently, more water molecule dipoles are exposed during electrolysis. Hence, DMF eases the water‐splitting process by shaking the water molecules, which continuously aligns the dipole and also energizes the water molecules. The energized water with higher kinetic energy is easier to split as the required ionization energy has reduced. This happens as the result of the spin‐pair magnetic energy conversion that is stimulated by external magnetic field. The increase in rotational speed of magnetic rods does not significantly increase hydrogen evolution reaction and lower the electrolysis efficiency. This indicates the presence of DMF is more important for water electrolysis performance than the rotational speed of DMF. Conclusively, DMF enhances hydrogen evolution reaction by an increase in water kinetic energy and increase in ion transfer chance through dipole exposition.
This study utilizes dynamic magnetic field (DMF) to increase hydrogen production in water electrolysis. DMF was produced by rotating plat‐shaped magnets around the cathode. The rotating magnet magnetic field increases hydrogen production twofold due to magnetic field exposure forces dipole homogenization of water molecules. The exposure area of the magnetic field decreasing and Electrolysis efficiency lowered as the magnet RPM increasing. This happened due to the rotation of the magnets in high RPM cannot completely restore their magnetic field vector.</description><subject>Covalent bonds</subject><subject>Current density</subject><subject>Dipoles</subject><subject>dynamic magnetic field</subject><subject>Electric currents</subject><subject>Electric potential</subject><subject>Electrolysis</subject><subject>Electromotive forces</subject><subject>Energy conversion</subject><subject>Evolution</subject><subject>Exchanging</subject><subject>Field strength</subject><subject>Hydrogen</subject><subject>Hydrogen bonds</subject><subject>Hydrogen evolution reactions</subject><subject>Hydrogen production</subject><subject>Hydroxides</subject><subject>Ionic mobility</subject><subject>Ionization</subject><subject>Kinetic energy</subject><subject>Magnetic field</subject><subject>Magnetic fields</subject><subject>Mobility</subject><subject>Shaking</subject><subject>Water</subject><subject>Water chemistry</subject><subject>water electrolysis</subject><issn>0363-907X</issn><issn>1099-114X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp10EtLxDAQB_AgCq6r-BUCHjxI1zyatDmKrA9YEERh8RLSPNou3WRNWpZ-e7uuV08zMD9mhj8A1xgtMELk3sZFwWl5AmYYCZFhnK9PwQxRTjOBivU5uEhpg9A0w8UMfC19o7y2W-t7GBxsRhNDbT3cxWAG3bfBwyG1voZm9GrbarhVtbf91LjWdgb2TQxD3cC96m2EtrO6j6EbU5suwZlTXbJXf3UOPp-WH48v2ert-fXxYZVpSkiZKcNwxYRBpnCIIYqIKUpduVLwXLBCU-FIzlRhXMUR1rwilDHjsK6EKkWu6BzcHPdOL38PNvVyE4bop5OScEZKznmJJnV7VDqGlKJ1chfbrYqjxEgegpM2ykNwk7w7yn3b2fE_Jpfvv_oHZzRvQQ</recordid><startdate>202205</startdate><enddate>202205</enddate><creator>Purnami, Purnami</creator><creator>Hamidi, Nurkholis</creator><creator>Nur Sasongko, Mega</creator><creator>Siswanto, Eko</creator><creator>Widhiyanuriyawan, Denny</creator><creator>Pambudi Tama, Ishardita</creator><creator>Satrio Nugroho, Willy</creator><creator>Wardana, I Nyoman Gede</creator><general>John Wiley & Sons, Inc</general><general>Hindawi Limited</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7ST</scope><scope>7TB</scope><scope>7TN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>F28</scope><scope>FR3</scope><scope>H96</scope><scope>KR7</scope><scope>L.G</scope><scope>L7M</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0002-3771-7094</orcidid><orcidid>https://orcid.org/0000-0001-8288-6287</orcidid><orcidid>https://orcid.org/0000-0003-3146-9517</orcidid><orcidid>https://orcid.org/0000-0003-2910-2353</orcidid><orcidid>https://orcid.org/0000-0002-8392-6890</orcidid></search><sort><creationdate>202205</creationdate><title>Enhancement of hydrogen production using dynamic magnetic field through water electrolysis</title><author>Purnami, Purnami ; Hamidi, Nurkholis ; Nur Sasongko, Mega ; Siswanto, Eko ; Widhiyanuriyawan, Denny ; Pambudi Tama, Ishardita ; Satrio Nugroho, Willy ; Wardana, I Nyoman Gede</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3228-ad51b59d0d7f050302d78cbf8964957c39f245a7dfb601c6b2355df1cb9a894a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Covalent bonds</topic><topic>Current density</topic><topic>Dipoles</topic><topic>dynamic magnetic field</topic><topic>Electric currents</topic><topic>Electric potential</topic><topic>Electrolysis</topic><topic>Electromotive forces</topic><topic>Energy conversion</topic><topic>Evolution</topic><topic>Exchanging</topic><topic>Field strength</topic><topic>Hydrogen</topic><topic>Hydrogen bonds</topic><topic>Hydrogen evolution reactions</topic><topic>Hydrogen production</topic><topic>Hydroxides</topic><topic>Ionic mobility</topic><topic>Ionization</topic><topic>Kinetic energy</topic><topic>Magnetic field</topic><topic>Magnetic fields</topic><topic>Mobility</topic><topic>Shaking</topic><topic>Water</topic><topic>Water chemistry</topic><topic>water electrolysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Purnami, Purnami</creatorcontrib><creatorcontrib>Hamidi, Nurkholis</creatorcontrib><creatorcontrib>Nur Sasongko, Mega</creatorcontrib><creatorcontrib>Siswanto, Eko</creatorcontrib><creatorcontrib>Widhiyanuriyawan, Denny</creatorcontrib><creatorcontrib>Pambudi Tama, Ishardita</creatorcontrib><creatorcontrib>Satrio Nugroho, Willy</creatorcontrib><creatorcontrib>Wardana, I Nyoman Gede</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Environment Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><jtitle>International journal of energy research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Purnami, Purnami</au><au>Hamidi, Nurkholis</au><au>Nur Sasongko, Mega</au><au>Siswanto, Eko</au><au>Widhiyanuriyawan, Denny</au><au>Pambudi Tama, Ishardita</au><au>Satrio Nugroho, Willy</au><au>Wardana, I Nyoman Gede</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhancement of hydrogen production using dynamic magnetic field through water electrolysis</atitle><jtitle>International journal of energy research</jtitle><date>2022-05</date><risdate>2022</risdate><volume>46</volume><issue>6</issue><spage>7309</spage><epage>7319</epage><pages>7309-7319</pages><issn>0363-907X</issn><eissn>1099-114X</eissn><abstract>Summary
Static magnetic field (SMF) application in water electrolysis increases hydrogen production. However, the effect of the dynamic magnetic field (DMF) in water electrolysis is rarely studied. This study utilizes DMF to increase hydrogen production in water electrolysis. DMF was generated by rotating a plate‐shaped magnet. As a result, DMF produces 23.1 mL H2, which almost doubled the 12.1 mL H2 of SMF. DMF increases the chance of hydrogen formation by weakening the covalent bond, hydrogen bond, and increase the ion transfer mobility as a result of additional magnetic field strength. This phenomenon consistent with the Faraday's law where fluctuating magnetic field generates an electromotive force that increases electric current density. The high electric current density alters hydroxide ion mobility as the interchanging magnetic force field by DMF increases the ions collision chance. The additional magnetic force by DMF has aligned more water molecules than DMF. Consequently, more water molecule dipoles are exposed during electrolysis. Hence, DMF eases the water‐splitting process by shaking the water molecules, which continuously aligns the dipole and also energizes the water molecules. The energized water with higher kinetic energy is easier to split as the required ionization energy has reduced. This happens as the result of the spin‐pair magnetic energy conversion that is stimulated by external magnetic field. The increase in rotational speed of magnetic rods does not significantly increase hydrogen evolution reaction and lower the electrolysis efficiency. This indicates the presence of DMF is more important for water electrolysis performance than the rotational speed of DMF. Conclusively, DMF enhances hydrogen evolution reaction by an increase in water kinetic energy and increase in ion transfer chance through dipole exposition.
This study utilizes dynamic magnetic field (DMF) to increase hydrogen production in water electrolysis. DMF was produced by rotating plat‐shaped magnets around the cathode. The rotating magnet magnetic field increases hydrogen production twofold due to magnetic field exposure forces dipole homogenization of water molecules. The exposure area of the magnetic field decreasing and Electrolysis efficiency lowered as the magnet RPM increasing. This happened due to the rotation of the magnets in high RPM cannot completely restore their magnetic field vector.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/er.7638</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-3771-7094</orcidid><orcidid>https://orcid.org/0000-0001-8288-6287</orcidid><orcidid>https://orcid.org/0000-0003-3146-9517</orcidid><orcidid>https://orcid.org/0000-0003-2910-2353</orcidid><orcidid>https://orcid.org/0000-0002-8392-6890</orcidid><oa>free_for_read</oa></addata></record> |
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| subjects | Covalent bonds Current density Dipoles dynamic magnetic field Electric currents Electric potential Electrolysis Electromotive forces Energy conversion Evolution Exchanging Field strength Hydrogen Hydrogen bonds Hydrogen evolution reactions Hydrogen production Hydroxides Ionic mobility Ionization Kinetic energy Magnetic field Magnetic fields Mobility Shaking Water Water chemistry water electrolysis |
| title | Enhancement of hydrogen production using dynamic magnetic field through water electrolysis |
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