{"id":24657,"date":"2025-05-01T14:03:04","date_gmt":"2025-05-01T12:03:04","guid":{"rendered":"https:\/\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg"},"modified":"2025-05-01T14:03:22","modified_gmt":"2025-05-01T12:03:22","slug":"mpi_nickel-2","status":"inherit","type":"attachment","link":"https:\/\/circular-technology.com\/en\/mpi_nickel-2\/","title":{"rendered":"mpi_nickel"},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"class_list":["post-24657","attachment","type-attachment","status-inherit","hentry"],"aioseo_notices":[],"jetpack_sharing_enabled":true,"description":{"rendered":"<p class=\"attachment\"><a href=\"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?ssl=1\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"54\" src=\"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=300%2C54&amp;ssl=1\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?w=2000&amp;ssl=1 2000w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=300%2C54&amp;ssl=1 300w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=1024%2C185&amp;ssl=1 1024w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=768%2C139&amp;ssl=1 768w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=1536%2C278&amp;ssl=1 1536w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=500%2C91&amp;ssl=1 500w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=1320%2C239&amp;ssl=1 1320w, https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?w=1920&amp;ssl=1 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" data-attachment-id=\"24657\" data-permalink=\"https:\/\/circular-technology.com\/en\/mpi_nickel-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=2000%2C362&amp;ssl=1\" data-orig-size=\"2000,362\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"mpi_nickel\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Bisherige mehrstufige Nickelproduktion vs neu entwickeltes Verfahren der Wasserstoff-Plasma-Schmelzreduktion (HPSR) in einem einzigen Lichtbogenofen. Rechts: reduzierte Nickel-Eisen-Legierung (silberne Kugel) nach 4 Minuten Wasserstoff-Plasma-Reduktion. Abbildung: Max-Planck-Institut f\u00fcr Nachhaltige Materialien GmbH&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=640%2C116&amp;ssl=1\" \/><\/a><\/p>\n<div id=\"circu-1985751354\" class=\"circu-nach-dem-inhalt circu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6583126023337333\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6583126023337333\" \ndata-ad-slot=\"\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>"},"caption":{"rendered":"<p>Bisherige mehrstufige Nickelproduktion vs neu entwickeltes Verfahren der Wasserstoff-Plasma-Schmelzreduktion (HPSR) in einem einzigen Lichtbogenofen. Rechts: reduzierte Nickel-Eisen-Legierung (silberne Kugel) nach 4 Minuten Wasserstoff-Plasma-Reduktion. Abbildung: Max-Planck-Institut f\u00fcr Nachhaltige Materialien GmbH<\/p>\n"},"alt_text":"","media_type":"image","mime_type":"image\/jpeg","media_details":{"width":2000,"height":362,"file":"2025\/05\/mpi_nickel.jpg","filesize":84040,"sizes":{"medium":{"file":"mpi_nickel-300x54.jpg","width":300,"height":54,"filesize":5308,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=300%2C54&ssl=1"},"large":{"file":"mpi_nickel-1024x185.jpg","width":1024,"height":185,"filesize":29005,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=640%2C116&ssl=1"},"thumbnail":{"file":"mpi_nickel-150x150.jpg","width":150,"height":150,"filesize":4402,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=150%2C150&ssl=1"},"medium_large":{"file":"mpi_nickel-768x139.jpg","width":768,"height":139,"filesize":19507,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=640%2C116&ssl=1"},"1536x1536":{"file":"mpi_nickel-1536x278.jpg","width":1536,"height":278,"filesize":49143,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=1536%2C278&ssl=1"},"newsup-slider-full":{"file":"mpi_nickel-1280x362.jpg","width":1280,"height":362,"filesize":48429,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=1280%2C362&ssl=1"},"newsup-featured":{"file":"mpi_nickel-1024x185.jpg","width":1024,"height":185,"filesize":29005,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=1024%2C185&ssl=1"},"newsup-medium":{"file":"mpi_nickel-720x362.jpg","width":720,"height":362,"filesize":28488,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?resize=720%2C362&ssl=1"},"wpbdp-large":{"file":"mpi_nickel-500x91.jpg","width":500,"height":91,"filesize":10374,"mime_type":"image\/jpeg","source_url":"https:\/\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel-500x91.jpg"},"mailpoet_newsletter_max":{"file":"mpi_nickel-1320x239.jpg","width":1320,"height":239,"filesize":39897,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=1320%2C239&ssl=1"},"cmplz_banner_image":{"file":"mpi_nickel-350x100.jpg","width":350,"height":100,"filesize":8281,"mime_type":"image\/jpeg","source_url":"https:\/\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel-350x100.jpg"},"full":{"file":"mpi_nickel.jpg?fit=2000%2C362&ssl=1","width":2000,"height":362,"mime_type":"image\/jpeg","source_url":"https:\/\/i0.wp.com\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg?fit=2000%2C362&ssl=1"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"1","keywords":[]}},"post":null,"source_url":"https:\/\/circular-technology.com\/wp-content\/uploads\/2025\/05\/mpi_nickel.jpg","_links":{"self":[{"href":"https:\/\/circular-technology.com\/en\/wp-json\/wp\/v2\/media\/24657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/circular-technology.com\/en\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/circular-technology.com\/en\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/circular-technology.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/circular-technology.com\/en\/wp-json\/wp\/v2\/comments?post=24657"}]}}