Studi Penentuan Kadar Fe2O3 dalam Alumina yang Digunakan sebagai Bahan Baku di PT Inalum dengan Metode Spektrofotometri

dc.contributor.advisor	Marpongahtun
dc.contributor.author	Putra, Andry Adhe
dc.date.accessioned	2022-12-10T04:28:55Z
dc.date.available	2022-12-10T04:28:55Z
dc.date.issued	2010
dc.identifier.uri	https://repositori.usu.ac.id/handle/123456789/72298
dc.description.abstract	Have been done by inspection of Fe2O3 rate from four used as by alumina sampel type is especial raw material at forge of aluminium by using specified industry standard and spektrofotometry as its his in PT INALUM. Result of got by research is Fe2O3 rate of is each sampel code is LM 5-003 A (0,0041 %), LM 5- 003 B (0,0047 %), KR 0914 I-A (0,0042 %), KR 0914 I-B (0,0052%). From is fourth of checked by sampel type is its Fe2O3 rate in the reality fulfill conditions to be used standard upon which at forge of aluminium in PT INALUM.	en_US
dc.language.iso	id	en_US
dc.publisher	Universitas Sumatera Utara	en_US
dc.title	Studi Penentuan Kadar Fe2O3 dalam Alumina yang Digunakan sebagai Bahan Baku di PT Inalum dengan Metode Spektrofotometri	en_US
dc.type	Thesis	en_US
dc.identifier.nim	NIM072401028
dc.identifier.nidn	NIDN0015116110
dc.identifier.kodeprodi	KODEPRODI47401#Kimia
dc.description.pages	48 Halaman	en_US
dc.description.type	Kertas Karya Diploma	en_US