{"id":19,"date":"2024-01-15T17:55:03","date_gmt":"2024-01-15T17:55:03","guid":{"rendered":"https:\/\/invar.nl\/projects\/?page_id=19"},"modified":"2025-01-21T15:20:14","modified_gmt":"2025-01-21T14:20:14","slug":"geocomposites","status":"publish","type":"page","link":"https:\/\/invar.nl\/?page_id=19","title":{"rendered":"Composites"},"content":{"rendered":"\n<p>This will house my thoughts on composites such as geopolymers and concrete.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Possible projects<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Low bake craft material\n<ul class=\"wp-block-list\">\n<li>Thin fireproof 3D festival decorations<\/li>\n\n\n\n<li>Mold pouring <\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Hydroponics\n<ul class=\"wp-block-list\">\n<li>Leca pole<\/li>\n\n\n\n<li>Waterproof planter<\/li>\n\n\n\n<li>Pre-fertilised semi-hydro planter<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Environmental technology\n<ul class=\"wp-block-list\">\n<li>Use desert sand instead of sharp sand<\/li>\n\n\n\n<li>Reduce energy (less\/no Portland cement)<\/li>\n\n\n\n<li>Bind carbon<\/li>\n\n\n\n<li>Bind waste materials, e.g. used sorbent<\/li>\n\n\n\n<li>Use sea water instead of fresh water<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Things to research<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Magnesium oxide based cement\n<ul class=\"wp-block-list\">\n<li>Waterproofing\n<ul class=\"wp-block-list\">\n<li>Waterproof: how to prevent leaching<\/li>\n\n\n\n<li>Non-waterproof: how to slowly leach fertiliser<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Activators\n<ul class=\"wp-block-list\">\n<li>Chloride -&gt; not plant safe<\/li>\n\n\n\n<li>Sulfate -&gt; not waterproof<\/li>\n\n\n\n<li>Silicate<\/li>\n\n\n\n<li>Carbonate<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Geopolymer activation\n<ul class=\"wp-block-list\">\n<li>Alkali hydroxides<\/li>\n\n\n\n<li>Carbonates<\/li>\n\n\n\n<li>Sulfates<\/li>\n\n\n\n<li>Aluminates<\/li>\n\n\n\n<li>Acids<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Combined MgO geopolymer<\/li>\n\n\n\n<li>Incorporating graphene<\/li>\n\n\n\n<li>Paper cement clay<\/li>\n\n\n\n<li>Mycelium<\/li>\n\n\n\n<li>Underutilised industrial waste materials<\/li>\n\n\n\n<li>Foaming \/ insulation -&gt; Air Krete<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Page list<\/h2>\n\n\n<ul class=\"wp-block-page-list\"><li class=\"wp-block-pages-list__item\"><a class=\"wp-block-pages-list__item__link\" href=\"https:\/\/invar.nl\/?page_id=952\">Fibre composites<\/a><\/li><li class=\"wp-block-pages-list__item\"><a class=\"wp-block-pages-list__item__link\" href=\"https:\/\/invar.nl\/?page_id=568\">Uncategorised ideas<\/a><\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>This will house my thoughts on composites such as geopolymers and concrete. Possible projects Things to research Page list<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":17,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-19","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/19","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=19"}],"version-history":[{"count":13,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/19\/revisions"}],"predecessor-version":[{"id":951,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/19\/revisions\/951"}],"up":[{"embeddable":true,"href":"https:\/\/invar.nl\/index.php?rest_route=\/wp\/v2\/pages\/17"}],"wp:attachment":[{"href":"https:\/\/invar.nl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}