{"id":82022,"date":"2026-06-04T14:13:38","date_gmt":"2026-06-04T12:13:38","guid":{"rendered":""},"modified":"2026-06-26T13:21:17","modified_gmt":"2026-06-26T11:21:17","slug":"0198cc7ab8ea-9d00a0ac-3b95-4315-a479-871e11a511dc","status":"publish","type":"nva_publication","link":"https:\/\/nilu.gnist.dev\/en\/publications\/0198cc7ab8ea-9d00a0ac-3b95-4315-a479-871e11a511dc\/","title":{"rendered":"Hydro Aluminium AS. Measurements of CF4 and C2F6 emissions from Norsk Hydro&#8217;s aluminium smelter at Husnes, Norway."},"content":{"rendered":"<p class=\"wp-block-paragraph\">NILU and Hydro Aluminium performed a test campaign for measurements of CF4 and C2F6  for stack emissions at Husnes<br \/>\nAluminium Smelter. Time-integrated samples were taken with evacuated canisters combined with low-flow restrictors for<br \/>\ncontinuous sampling periods as long as 6 weeks. The samples were analyzed at NILU with a Medusa preconcentration<br \/>\nmethod combined with GC-MS SIM. As a main conclusion,  time integrated sampling together with Medusa GC-MS<br \/>\nmethodology is a very precise alternative to the traditional attempts to quantify PFC-emission. <\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_searchwp_excluded":"","_id":"","_status":"PUBLISHED","_sync_date":"2026-06-26 13:08:10","footnotes":""},"nva_tax_category":[1055],"class_list":["post-82022","nva_publication","type-nva_publication","status-publish","hentry","nva_tax_category-report"],"acf":[],"_links":{"self":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/82022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication"}],"about":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/types\/nva_publication"}],"version-history":[{"count":1,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/82022\/revisions"}],"predecessor-version":[{"id":82023,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/82022\/revisions\/82023"}],"wp:attachment":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/media?parent=82022"}],"wp:term":[{"taxonomy":"nva_tax_category","embeddable":true,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_tax_category?post=82022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}