{"id":6871,"date":"2021-07-01T13:58:00","date_gmt":"2021-07-01T11:58:00","guid":{"rendered":"https:\/\/campus.burg-halle.de\/gast\/?p=6871"},"modified":"2022-09-22T21:56:08","modified_gmt":"2022-09-22T19:56:08","slug":"session-1-how-many-raw-materials-are-needed-to-produce-an-lcd-display","status":"publish","type":"post","link":"https:\/\/www.burg-halle.de\/gast\/projects\/contemporary-crust\/session-1-how-many-raw-materials-are-needed-to-produce-an-lcd-display\/","title":{"rendered":"SESSION #1 \u2013 How many raw materials are needed to produce an LCD display?"},"content":{"rendered":"\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"container\">\n<iframe loading=\"lazy\" class=\"video\" src=\"https:\/\/player.vimeo.com\/video\/574917460\" width=\"640\" height=\"400\" frameborder=\"0\" allow=\"autoplay; fullscreen\" allowfullscreen=\"\"><\/iframe>\n<\/div>\n\n\n\n<div style=\"height:52px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">the volume of&#8230;\u2014How many raw materials are needed to produce an LCD display?<\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns has-2-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Many different raw materials are used directly or indirectly in the manufacture of an LCD display. All of them in the display we are looking at are illustrated as volumes in this animation. Based on data from Chi Mei Optoelectronics (CMO) on display modules, based on a study by the German Federal Environmental Agency (1), the resource consumption is shown as shown in the video, including indirectly used resources and upstream chains. By calculating the volume of each resource, I was able to display the resources in the video and sort them by size. (2,3,4)<\/p>\n\n\n\n<p>Coal: 3.61672 kg<br>Crude oil: 3.7014 kg<br>Natural gas: 5.6 kg<br>Uranium ore: 0.000212 kg<br>Iron: 0.0122 kg<br>Tin: 0.000578 kg<br>Copper ore: 1.92 kg<br>Limestone: 0.00363 kg<br>Dolomite: 0.00363 kg<br>Phosphate: 0.0383 kg<br>NaCl: -2.01 kg<br>Bauxite: 0.0128 kg<br>Other: 76.8 kg<br>Wood: 0.882 kg<br>Water: 540 kg<br>Mercury: 0.000007 kg<\/p>\n\n\n\n<p><br><\/p>\n\n\n\n<p class=\"subtitle\">1 Schaffung einer Datenbasis zur Ermittlung \u00f6kologischer Wirkungen der Produkte der Informations- und Kommunikationstechnik (IKT), Umweltbundesamt, UBA-FB 001788<br>2 Umrechnung der Gewichte in Volumen anhand: https:\/\/www.aqua-calc.com\/calculate\/weight-to-volume; Zugriff 3.6.2021<br>3 Umrechnung der Gewichte in Volumen f\u00fcr Erdgas anhand: https:\/\/www.energy-sea.gov.il\/English-Site\/Pages\/Data%20and%20Maps\/calc.aspx ; Zugriff 7.6.2021<br>4 Umrechnung der Gewichte in Volumen f\u00fcr Erdgas anhand: https:\/\/www.fluessiggas1.de\/fluessiggas_umrechnung_kwh_m3_liter_kg\/ ; Zugriff 9.6.2021<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-table alignright is-style-regular\"><table><tbody><tr><td>student:<\/td><td>Seong Heum Na<\/td><\/tr><tr><td>project:<\/td><td><a href=\"https:\/\/campus.burg-halle.de\/gast\/projects\/contemporary-crust\/\"><\/a><a href=\"https:\/\/campus.burg-halle.de\/gast\/projects\/contemporary-crust\/\">(con)temporary crust<\/a><\/td><\/tr><tr><td>year:<\/td><td>2021<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:62px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>the volume of&#8230;\u2014How many raw materials are needed to produce an LCD display? Many different raw materials are used directly or indirectly in the manufacture of an LCD display. All of them in the display we are looking at are illustrated as volumes in this animation. Based on data from Chi Mei Optoelectronics (CMO) on &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.burg-halle.de\/gast\/projects\/contemporary-crust\/session-1-how-many-raw-materials-are-needed-to-produce-an-lcd-display\/\" class=\"more-link\"><span class=\"screen-reader-text\">\u201eSESSION #1 \u2013 How many raw materials are needed to produce an LCD display?\u201c<\/span> weiterlesen<\/a><\/p>\n","protected":false},"author":6,"featured_media":6872,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[250],"tags":[],"coauthors":[256],"_links":{"self":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6871"}],"collection":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/comments?post=6871"}],"version-history":[{"count":3,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6871\/revisions"}],"predecessor-version":[{"id":7773,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/posts\/6871\/revisions\/7773"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media\/6872"}],"wp:attachment":[{"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/media?parent=6871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/categories?post=6871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/tags?post=6871"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.burg-halle.de\/gast\/wp-json\/wp\/v2\/coauthors?post=6871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}