{"id":568,"date":"2024-01-31T21:48:13","date_gmt":"2024-01-31T20:48:13","guid":{"rendered":"https:\/\/invar.nl\/?page_id=568"},"modified":"2024-01-31T22:03:18","modified_gmt":"2024-01-31T21:03:18","slug":"uncategorised-ideas","status":"publish","type":"page","link":"https:\/\/invar.nl\/?page_id=568","title":{"rendered":"Uncategorised ideas"},"content":{"rendered":"\n<p>Ideas and projects that don&#8217;t fit in the other categories<\/p>\n\n\n<ul class=\"wp-block-latest-posts__list has-dates wp-block-latest-posts\"><li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/invar.nl\/?p=68\">Fertilised concrete<\/a><time datetime=\"2024-01-16T15:25:29+01:00\" class=\"wp-block-latest-posts__post-date\">16 January 2024<\/time><div class=\"wp-block-latest-posts__post-full-content\"><!-- wp:paragraph -->\n<p>Idea: fertiliser embedded in concrete, which slowly leaches out. Use as fertiliser pellets in hydroponics? <\/p>\n<!-- \/wp:paragraph --><\/div><\/li>\n<li><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/invar.nl\/?p=63\">Foaming MgO cement<\/a><time datetime=\"2024-01-15T23:52:58+01:00\" class=\"wp-block-latest-posts__post-date\">15 January 2024<\/time><div class=\"wp-block-latest-posts__post-full-content\"><!-- wp:paragraph -->\n<p>Interesting foam! Made by company that calls it <a href=\"https:\/\/www.airkrete.com\/project-gallery.php\">AirKrete Greensulation<\/a>. Contains (according to <a href=\"https:\/\/youtu.be\/KLo8MXRpsdQ?si=KeQRzSpOFQvsRPlD&amp;t=207\">this<\/a> video):<\/p>\n<!-- \/wp:paragraph -->\n\n<!-- wp:heading -->\n<h2 class=\"wp-block-heading\">Foam side<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul><!-- wp:list-item -->\n<li>Calcium chloride<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Foaming agent<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Water<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading -->\n<h2 class=\"wp-block-heading\">Cement side<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul><!-- wp:list-item -->\n<li>Magnesium oxide<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Talc (magnesium silicate)<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Water<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>Proprietary chemical<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list -->\n\n<!-- wp:heading -->\n<h2 class=\"wp-block-heading\">Downsides<\/h2>\n<!-- \/wp:heading -->\n\n<!-- wp:list -->\n<ul><!-- wp:list-item -->\n<li>Crumbles easily<\/li>\n<!-- \/wp:list-item -->\n\n<!-- wp:list-item -->\n<li>No strength<\/li>\n<!-- \/wp:list-item --><\/ul>\n<!-- \/wp:list --><\/div><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Ideas and projects that don&#8217;t fit in the other categories<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":19,"menu_order":99,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-568","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/invar.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=568"}],"version-history":[{"count":1,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/568\/revisions"}],"predecessor-version":[{"id":569,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/568\/revisions\/569"}],"up":[{"embeddable":true,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/19"}],"wp:attachment":[{"href":"https:\/\/invar.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}