KAJIAN PROSES EKSTRAKSI ION LOGAM Cu(II) DAN Co(II) DENGAN EKSTRAKTAN 1-fenil-3-metil-4-stearoilpirazol-5-on (HPMSP) (STUDY ON THE EXTRACTION OF Cu(II) AND Co(II) WITH 1-phenyl-3-methyl-4-stearoylpyrazol-5-one (HPMSP)

Autor:	Yayan Sunarya, Ali Kusrijadi, Yaya Sonjaya
Rok vydání:	2015
Předmět:	Solvent chemistry.chemical_compound Chloroform chemistry Extraction (chemistry) Chelation Composition (visual arts) lcsh:L lcsh:L7-991 lcsh:Education (General) lcsh:Education Nuclear chemistry Ion
Zdroj:	Jurnal Pengajaran MIPA; Vol 3, No 1 (2002): JPMIPA: Volume 3, Issue 1, 2002; 41-52 Jurnal Pengajaran MIPA, Vol 3, Iss 1, Pp 41-52 (2015)
ISSN:	2443-3616 1412-0917
DOI:	10.18269/jpmipa.v3i1.378
Popis:	The extraction of Cu(II) and Co(II) with 1-phenyl-3-methyl-4-stearoylpyrazol-5-one (HPMSP) as the chelating ligand using chloroform solvent have been studied. The extraction mechanism of Cu(II) and Co(II) and the composition of extracted species has been determined. Cu(II) and Co(II) was extracted as Cu(PMSP)2 and Co(PMSP)2. The effect of concentration HPMSP and pH has also been investigated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::553f221b5ec955b0e5ea581fbaf5fb00 https://doi.org/10.18269/jpmipa.v3i1.378 Zobrazit plný text záznamu