Proses Pengolahan Dross (Zat Pengotor) Setelah Skimming Off di PT. Inalum Kuala Tanjung

dc.contributor.advisor	Lenny, Sovia
dc.contributor.author	Evitriwulan, Evitriwulan
dc.date.accessioned	2022-12-09T07:47:06Z
dc.date.available	2022-12-09T07:47:06Z
dc.date.issued	2009
dc.identifier.uri	https://repositori.usu.ac.id/handle/123456789/72113
dc.description.abstract	Skimming off is a pull dross processing that float on molten surface. Dross which producted from skimming then processed in DPE (Dross Processing Equipment). Process done with adding flux (temperature of dross < 800 oC ) and do not with adding flux (temperature of dross ≥ 800 oC ).From result of analysis data is known that dross skimming off do not use flux have aluminum value 18,32% and dross skimming off use flux have aluminium value 18,28%. Adding flux do to increase and defend temperature up to ≥ 800 oC in order to dross is not froze quickly. Thereby, separation process of metal that containing in dross at DPE (Dross Processing Equipment) can do easy.	en_US
dc.language.iso	id	en_US
dc.publisher	Universitas Sumatera Utara	en_US
dc.title	Proses Pengolahan Dross (Zat Pengotor) Setelah Skimming Off di PT. Inalum Kuala Tanjung	en_US
dc.type	Thesis	en_US
dc.identifier.nim	NIM06240908
dc.identifier.nidn	NIDN0018107502
dc.identifier.kodeprodi	KODEPRODI47401#Kimia
dc.description.pages	40 Halaman	en_US
dc.description.type	Kertas Karya Diploma	en_US