{"id":11391,"date":"2022-11-28T12:08:41","date_gmt":"2022-11-28T11:08:41","guid":{"rendered":"https:\/\/chesse.org\/avfallshantering\/"},"modified":"2026-06-05T16:39:08","modified_gmt":"2026-06-05T14:39:08","slug":"avfallshantering","status":"publish","type":"page","link":"https:\/\/chesse.org\/sv\/markning-forvaring-och-avfallshantering\/avfallshantering\/","title":{"rendered":"Avfallshantering"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"11391\" class=\"elementor elementor-11391 elementor-461\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4120e9d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4120e9d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-da78207\" data-id=\"da78207\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f5ce11d standfirst elementor-widget elementor-widget-text-editor\" data-id=\"f5ce11d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Det \u00e4r viktigt att ha goda rutiner f\u00f6r sortering och hantering av kemikalieavfall och annat labbavfall. Det s\u00e4kerst\u00e4ller en bra arbetsmilj\u00f6 f\u00f6r elever och anst\u00e4llda i skolan och f\u00f6rebygger utsl\u00e4pp i milj\u00f6n.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d119d7b elementor-toc--content-ellipsis elementor-widget elementor-widget-global elementor-global-4867 elementor-global-3097 elementor-widget-table-of-contents\" data-id=\"d119d7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;],&quot;exclude_headings_by_selector&quot;:&quot;.noTOC&quot;,&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;fas fa-circle&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;no_headings_message&quot;:&quot;Inga rubriker hittades p\\u00e5 denna sida.&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<div class=\"elementor-toc__header-title\">\n\t\t\t\tInneh\u00e5ll\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__d119d7b\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d20a845 elementor-widget elementor-widget-text-editor\" data-id=\"d20a845\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Avfallspyramiden<\/h2><p>Avfallspyramiden, eller avfallshierarkin, illustrerar prioriteringarna i svensk avfallspolitik. En grundprincip \u00e4r att hantera avfall s\u00e5 n\u00e4ra toppen av pyramiden som m\u00f6jligt. Avfallsminimering ligger h\u00f6gst upp i pyramiden och ska prioriteras f\u00f6rst. Detta g\u00e4ller \u00e4ven hantering av avfall fr\u00e5n skolor.<\/p><figure><img decoding=\"async\" class=\"size-full wp-image-2557\" style=\"width: 90vw; max-width: 500px;\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/SE_waste-framework-directive-waste-hierarchy-2.svg\" alt=\"Modell f\u00f6r avfallshierakin: En uppochnerv\u00e4nd pyramid som \u00e4r vertikalt uppdelad i fem sektioner. Den \u00f6vre och bredaste delen av pyramiden st\u00e5r f\u00f6r: f\u00f6rebyggande. Pyramidens andra del \u00e4r: f\u00f6rberedelse f\u00f6r \u00e5teranv\u00e4ndning. Den tredje delen av pyramiden \u00e4r: \u00e5tervinning. Den fj\u00e4rde delen av pyramiden \u00e4r: energi\u00e5tervinning. Den sista och minsta sektionen l\u00e4ngst ner i pyramiden \u00e4r: bortskaffande (deponi).\" \/><figcaption>Avfallspyramiden eller avfallshierarkin \u00e4r en figur som illustrerar prioriteringarna i svensk avfallspolitik.<\/figcaption><\/figure>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c8d7da elementor-widget elementor-widget-text-editor\" data-id=\"3c8d7da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u00c5tg\u00e4rder f\u00f6r att minska m\u00e4ngden farligt avfall:<\/p><ul><li>Optimera kemikalieanv\u00e4ndningen f\u00f6r att minska eller undvika att avfall bildas\u00a0(se \u00e4ven<a href=\"https:\/\/chesse.org\/sv\/gron-kemi\/\">\u00a0Gr\u00f6n Kemi<\/a>).<\/li><li>Byt ut kemikalier med farliga egenskaper mot s\u00e5dana som har mindre farliga egenskaper (se \u00e4ven<a href=\"https:\/\/chesse.org\/sv\/riskbedomning-och-substitution\/substitution\/\"> Substitution<\/a>).<\/li><li>G\u00f6r avfallet mindre farligt. Exempelvis genom neutralisation, utsp\u00e4dning, avdunstning, oxidation, s\u00f6nderdelning, utf\u00e4llning eller filtrering.<\/li><li>Bed\u00f6m om avfallet kan \u00e5tervinnas eller \u00e5teranv\u00e4ndas.<\/li><\/ul><p>Farligt avfall som inte kan oskadligg\u00f6ras i laboratoriet ska samlas in, m\u00e4rkas, f\u00f6rvaras och kasseras i enlighet med g\u00e4llande f\u00f6reskrifter f\u00f6r sortering och hantering av farligt avfall.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc9f8fb elementor-widget elementor-widget-text-editor\" data-id=\"cc9f8fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Klassificering av farligt avfall<\/h2><p>Vid arbete med kemikalier kan farligt avfall uppst\u00e5 i form av kemikalierester och papper eller eng\u00e5ngsutrustning med kemikalier. Farligt avfall utg\u00f6r en risk eftersom det kan inneh\u00e5lla h\u00e4lso- och milj\u00f6farliga \u00e4mnen och b\u00f6r d\u00e4rf\u00f6r inte blandas med annat avfall.<\/p><p>F\u00f6r att ta reda p\u00e5 om en l\u00f6sning eller blandning av \u00e4mnen r\u00e4knas som farligt avfall \u00e4r utg\u00e5ngspunkten klassificeringen av den rena substansen. Faroangivelser f\u00f6r en kemikalie och informationen om faroklasserna finns bland annat i dess s\u00e4kerhetsdatablad, avsnitt 2.1. Observera att en l\u00f6sning som inte \u00e4r klassificerad som en farlig kemikalie \u00e4nd\u00e5 kan vara klassificerad som farligt avfall.<\/p><p>Tabellen nedan visar exempel p\u00e5 koncentrationsgr\u00e4nser f\u00f6r hur h\u00f6g koncentrationen av ett \u00e4mne kan vara innan det betraktas som farligt avfall.<\/p><div class=\"chesseTableHolder\"><table class=\"chesseTable chessetable-centered\"><caption>N\u00e5gra faroklasser som \u00e4r relevanta f\u00f6r skolans kemiundervisning.<\/caption><thead><tr><th class=\"orange orangeBorder\" style=\"width: 50px;\" scope=\"col\">Faropiktogram<\/th><th class=\"orange orangeBorder\" style=\"min-width: 90px;\" scope=\"col\">Faroklass och Kategori<\/th><th class=\"orange orangeBorder\" style=\"width: 6%;\" scope=\"col\">Faroangivelser<\/th><th class=\"orange orangeBorder\" style=\"width: 6%;\" scope=\"col\">Koncentrationsgr\u00e4ns<\/th><th class=\"orange orangeBorder\" style=\"width: 35%;\" scope=\"col\">Exempel<\/th><\/tr><\/thead><tbody><tr><td class=\"orangeBorder\" rowspan=\"4\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-flamme.svg\" alt=\"Brandfarlig\" width=\"579\" height=\"579\" \/><\/td><td class=\"orangeBorder\">Brandfarliga v\u00e4tskor 2<\/td><td class=\"orangeBorder\">H225<\/td><td class=\"orangeBorder\">\u00a0<\/td><td class=\"orangeBorder\">1-propanol<\/td><\/tr><tr><td class=\"orangeBorder\">Brandfarliga v\u00e4tskor 3<\/td><td class=\"orangeBorder\">H226<\/td><td class=\"orangeBorder\">\u00a0<\/td><td class=\"orangeBorder\">1-pentanol<\/td><\/tr><tr><td class=\"orangeBorder\">Brandfarligt fast \u00e4mne 1<\/td><td class=\"orangeBorder\">H228<\/td><td class=\"orangeBorder\">\u00a0<\/td><td class=\"orangeBorder\">J\u00e4rnpulver<\/td><\/tr><tr><td class=\"orangeBorder\">\u00c4mne som vid kontakt med vatten utvecklar brandfarliga gaser 1<\/td><td class=\"orangeBorder\">H260<\/td><td class=\"orangeBorder\">\u00a0<\/td><td class=\"orangeBorder\">Magnesium, natrium, kalciumkarbid<\/td><\/tr><tr><td class=\"orangeBorder\" rowspan=\"3\"><img decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-harmed-material-and-harmed-hand.svg\" alt=\"Fr\u00e4tande\" width=\"579\" height=\"579\" \/><img decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-exclamation-mark.svg\" alt=\"Skadlig\/Farligt f\u00f6r ozonskiktet\" width=\"579\" height=\"579\" \/><\/td><td class=\"orangeBorder\">Fr\u00e4tande eller irriterande p\u00e5 huden 1A\/B\/C<\/td><td class=\"orangeBorder\">H314<\/td><td class=\"orangeBorder\">1 %<\/td><td class=\"orangeBorder\">Saltsyra<\/td><\/tr><tr><td class=\"orangeBorder\">Allvarlig \u00f6gonskada 1<\/td><td class=\"orangeBorder\">H318<\/td><td class=\"orangeBorder\">10 %<\/td><td class=\"orangeBorder\">Zinksulfat<\/td><\/tr><tr><td class=\"orangeBorder\">Irriterar huden och\/eller \u00f6gonirritation<\/td><td class=\"orangeBorder\">H315 och\/eller H319<\/td><td class=\"orangeBorder\">20 %<\/td><td class=\"orangeBorder\">Natriumkarbonat<\/td><\/tr><tr><td class=\"orangeBorder\" rowspan=\"6\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-skull-and-crossbone.svg\" alt=\"Giftig\" width=\"579\" height=\"579\" \/><img decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-exclamation-mark.svg\" alt=\"Skadlig\/Farligt f\u00f6r ozonskiktet\" width=\"579\" height=\"579\" \/><\/td><td class=\"orangeBorder\">Akut toxicitet 1 (f\u00f6rt\u00e4ring)<\/td><td class=\"orangeBorder\">H301<\/td><td class=\"orangeBorder\">5 %<\/td><td class=\"orangeBorder\">Bariumklorid, metylorange<\/td><\/tr><tr><td class=\"orangeBorder\">Akut toxicitet 4 (f\u00f6rt\u00e4ring)<\/td><td class=\"orangeBorder\">H302<\/td><td class=\"orangeBorder\">25 %<\/td><td class=\"orangeBorder\">Ammoniumklorid<\/td><\/tr><tr><td class=\"orangeBorder\">Akut toxicitet 3 (hudkontakt)<\/td><td class=\"orangeBorder\">H311<\/td><td class=\"orangeBorder\">15 %<\/td><td class=\"orangeBorder\">Metanol<\/td><\/tr><tr><td class=\"orangeBorder\">Akut toxicitet 4 (hudkontakt)<\/td><td class=\"orangeBorder\">H312<\/td><td class=\"orangeBorder\">55 %<\/td><td class=\"orangeBorder\">\u00a0<\/td><\/tr><tr><td class=\"orangeBorder\">Akut toxicitet 3 (inandning)<\/td><td class=\"orangeBorder\">H331<\/td><td class=\"orangeBorder\">3,5 %<\/td><td class=\"orangeBorder\">Salpetersyra<\/td><\/tr><tr><td class=\"orangeBorder\">Akut toxicitet 4 (inandning)<\/td><td class=\"orangeBorder\">H332<\/td><td class=\"orangeBorder\">22,5 %<\/td><td class=\"orangeBorder\">\u00a0<\/td><\/tr><tr><td class=\"orangeBorder\" rowspan=\"4\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-7326 size-full\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/2022\/06\/GHS-pictogram-dead-plant-and-dead-fish.svg\" alt=\"Milj\u00f6farlig\" width=\"579\" height=\"579\" \/><\/td><td class=\"orangeBorder\">Farligt f\u00f6r vattenmilj\u00f6n 1<\/td><td class=\"orangeBorder\">H400<\/td><td class=\"orangeBorder\">25 %<\/td><td class=\"orangeBorder\">\u00a0<\/td><\/tr><tr><td class=\"orangeBorder\">Farligt f\u00f6r vattenmilj\u00f6n, kronisk 1<\/td><td class=\"orangeBorder\">H410<\/td><td class=\"orangeBorder\">0,25 %<\/td><td class=\"orangeBorder\">Koppar(II)sulfat, silverklorid<\/td><\/tr><tr><td class=\"orangeBorder\">Farligt f\u00f6r vattenmilj\u00f6n, kronisk 2<\/td><td class=\"orangeBorder\">H411<\/td><td class=\"orangeBorder\">2,5 %<\/td><td class=\"orangeBorder\">Mangan(II)klorid<\/td><\/tr><tr><td class=\"orangeBorder\">Farligt f\u00f6r vattenmilj\u00f6n, kronisk 3<\/td><td class=\"orangeBorder\">H412<\/td><td class=\"orangeBorder\">25 %<\/td><td class=\"orangeBorder\">\u00a0<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-924f142 elementor-widget elementor-widget-text-editor\" data-id=\"924f142\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Exempel p\u00e5 hur man anv\u00e4nder tabellen <\/strong><\/p><p>Hur avg\u00f6r man om 1 mol\/dm\u00b3 HCl klassificeras som farligt avfall? S\u00e4kerhetsdatabladet f\u00f6r koncentrerad HCl anger att denna l\u00f6sning \u00e4r klassificerad <em>Orsakar allvarliga fr\u00e4tskador p\u00e5 hud och \u00f6gon<\/em> (H314). Enligt tabellen ovan \u00e4r koncentrationsgr\u00e4nsen d\u00e5 1 % (massa\/massa). Eftersom 1 mol\/dm\u00b3 HCl \u00e4r cirka 3,6 %, \u00e4r denna l\u00f6sning klassad som farligt avfall och m\u00e5ste hanteras som s\u00e5dan. Koncentrerad HCl klassas i flera faroklasser, men eftersom vi redan har klassificerat \u00a01 mol\/dm\u00b3 HCl som farligt avfall beh\u00f6ver vi inte ta h\u00e4nsyn till dem.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f560cd elementor-widget elementor-widget-text-editor\" data-id=\"1f560cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"font-family: Roboto, sans-serif; font-size: 22px;\">Hur man g\u00f6r sig av med labbavfall<\/span><\/h2><p>Farligt avfall ska samlas in, f\u00f6rvaras s\u00e4kert och h\u00e4mtas regelbundet av ett f\u00f6retag med r\u00e4tt kompetens. H\u00e4mtning och deklaration av farligt avfall kr\u00e4ver kompetens som l\u00e4rare vanligtvis inte har. Skolan beh\u00f6ver ha rutiner f\u00f6r hur man best\u00e4ller och koordinerar h\u00e4mtning av avfallet vid behov. Lokala regler kan vara str\u00e4ngare \u00e4n de nationella och d\u00e4rf\u00f6r kan det vara bra att kontakta kommunala myndigheter f\u00f6r v\u00e4gledning.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19b44e2 elementor-widget elementor-widget-text-editor\" data-id=\"19b44e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>R\u00e5d om avfallsbeh\u00e5llare<\/h2><p>Vi rekommenderar att man har best\u00e4mda och markerad platser f\u00f6r avfallsbeh\u00e5llarna, till exempel l\u00e4ngst ner i kemikaliesk\u00e5pen. Plats ska vara l\u00e4ttillg\u00e4nglig f\u00f6r anv\u00e4ndarna och otillg\u00e4nglig f\u00f6r obeh\u00f6riga.<\/p><p>Avfallsbeh\u00e5llarna ska:<\/p><ul><li>vara kemiskt kompatibla med avfallet (t.ex. plastdunkar av h\u00f6gdensitetspolyeten, HDPE, f\u00f6r sura och basiska l\u00f6sningar)<\/li><li>vara robusta och t\u00e4ta<\/li><li>ha skruvlock<\/li><li>placeras i en yttre spillbeh\u00e5llare (t.ex. plastl\u00e5da i polyeten) f\u00f6r att f\u00f6rhindra l\u00e4ckor och spill<\/li><li>vara m\u00e4rkta s\u00e5 att inneh\u00e5llet framg\u00e5r tydligt s\u00e5 att fortsatt hantering underl\u00e4ttas<\/li><\/ul><figure><img decoding=\"async\" class=\"alignnone\" style=\"width: 90vw; max-width: 450px;\" src=\"https:\/\/chesse.org\/wp-content\/uploads\/SE_waste-disposal-containers.svg\" alt=\"Exempel p\u00e5 kemiskt kompatibel avfallsbeh\u00e5llare med skruvlock f\u00f6r flytande avfall, m\u00e4rkt enligt lokala och nationella best\u00e4mmelser, placerad i en yttre spillbeh\u00e5llare.\" \/><figcaption>Ett exempel p\u00e5 avfallsbeh\u00e5llare.<\/figcaption><\/figure><p>Tabellen nedan visar hur man kan organisera kemikalieavfall och annat labbavfall. Under tabellen finns ett beslutstr\u00e4d som kan vara till hj\u00e4lp f\u00f6r att avg\u00f6ra vilken beh\u00e5llare som ska anv\u00e4ndas f\u00f6r avfallet.<\/p><p>F\u00f6retag som h\u00e4mtar farligt avfall kan ha egna krav p\u00e5 sortering av avfallet. Det \u00e4r klokt att r\u00e5dg\u00f6ra med f\u00f6retaget som ska h\u00e4mta avfallet om val av beh\u00e5llare n\u00e4r man organiserar sorteringen.<\/p><table class=\"chesseTable\"><caption>Beh\u00e5llare f\u00f6r kemikalieavfall<\/caption><tbody><tr><th class=\"orange orangeBorder\" style=\"width: 100px;\">Beh\u00e5llare 1<\/th><td class=\"orangeBorder\"><p>Sura l\u00f6sningar<\/p><p>T.ex. saltsyra (alternativt: neutralisera efter anv\u00e4ndning)<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 2<\/th><td class=\"orangeBorder\"><p>Basiska l\u00f6sningar<\/p><p>T.ex. natriumhydroxid (alternativt: neutralisera efter anv\u00e4ndning)<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 3<\/th><td class=\"orangeBorder\"><p>L\u00f6sningar av milj\u00f6farliga oorganiska salter<\/p><p>T.ex. bariumklorid, silvernitrat och kopparsulfat<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 4<\/th><td class=\"orangeBorder\"><p>Icke-halogenerade organiska \u00e4mnen<\/p><p>T.ex. etylacetat, butanol, heptan<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 5<\/th><td class=\"orangeBorder\"><p>Halogenerade organiska \u00e4mnen<\/p><p>T.ex. trans-1,2-dibromhexan<\/p><\/td><\/tr><tr style=\"background-color: #f5f5f5;\"><th class=\"orangeBorder\">KOMMENTAR<\/th><td class=\"orangeBorder notes\"><p>Fasta metaller b\u00f6r \u00e5teranv\u00e4ndas (t.ex. kopparelektrod) eller destrueras genom vidare reaktion (t.ex. magnesium i syra vid tillverkning av v\u00e4tgas)<\/p><p>Sm\u00e5 m\u00e4ngder flytande fetter och oljor kan l\u00e4ggas i en f\u00f6rseglad beh\u00e5llare (t.ex. en mj\u00f6lkkartong) och sl\u00e4ngas som br\u00e4nnbart avfall. St\u00f6rre m\u00e4ngder fett och olja ska samlas in och skickas iv\u00e4g tillsammans med \u00f6vrigt farligt avfall.<\/p><\/td><\/tr><\/tbody><\/table><table class=\"chesseTable\"><caption>Beh\u00e5llare f\u00f6r annat labbavfall<\/caption><tbody><tr><th class=\"orange orangeBorder\" style=\"width: 100px;\">Beh\u00e5llare 6<\/th><td class=\"orangeBorder\"><p>F\u00f6rorenade n\u00e5lar och\/eller vassa f\u00f6rem\u00e5l<\/p><p>T.ex. trasiga pasteurpipetter eller trasigt v\u00e4rmet\u00e5ligt glas<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 7<\/th><td class=\"orangeBorder\"><p>F\u00f6rorenat fast avfall<\/p><p>T.ex. kraftigt f\u00f6rorenade handskar<\/p><\/td><\/tr><tr><th class=\"orange orangeBorder\">Beh\u00e5llare 8<\/th><td class=\"orangeBorder\"><p>Rent v\u00e4rmet\u00e5ligt labbglas<\/p><p>(trasigt eller helt)<\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf9428d elementor-widget elementor-widget-text-editor\" data-id=\"cf9428d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li class=\"word\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Routines-for-handling-hazardous-waste.docx\">Mall: Rutiner f\u00f6r hantering av farligt avfall (Word)<\/a><\/li><li class=\"pdf\"><a href=\"https:\/\/chesse.org\/wp-content\/uploads\/SV_Waste-storage-decision-tree.pdf\">Poster: Beslutstr\u00e4d vid avfallshantering (pdf)<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Det \u00e4r viktigt att ha goda rutiner f\u00f6r sortering och hantering av kemikalieavfall och annat labbavfall. Det s\u00e4kerst\u00e4ller en bra arbetsmilj\u00f6 f\u00f6r elever och anst\u00e4llda i skolan och f\u00f6rebygger utsl\u00e4pp i milj\u00f6n. Inneh\u00e5ll Avfallspyramiden Avfallspyramiden, eller avfallshierarkin, illustrerar prioriteringarna i svensk avfallspolitik. En grundprincip \u00e4r att hantera avfall s\u00e5 n\u00e4ra toppen av pyramiden som m\u00f6jligt. &hellip; <a href=\"https:\/\/chesse.org\/sv\/markning-forvaring-och-avfallshantering\/avfallshantering\/\" class=\"more-link\">Forts\u00e4tt l\u00e4sa <span class=\"screen-reader-text\">Avfallshantering<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"parent":11506,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-11391","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Avfallshantering &#8211; Chemical Safety in Science Education<\/title>\n<meta name=\"description\" content=\"Det \u00e4r viktigt att ha goda rutiner f\u00f6r sortering och hantering av kemikalieavfall och annat labbavfall. 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