PENENTUAN KADAR BESI (Fe) AIR SUMUR DAN AIR PDAM DENGAN METODE SPEKTROFOTOMETRI
DOI:
https://doi.org/10.31958/js.v5i1.78Abstract
The purpose of  research is determine of molecule of Fe2+ from well and PDAM. This research used two sample, they are from well and PDAM. This research used spectrophotomery using 1.10 phenantroline solution. Phenantroline would change all ferrous ion to Fe2+ dissoluable. Three molecules of phenantroline joint with one molecule of Fe2+  form orange-red complex ion. Reffering to Standarization from Healthy Minister of Republic Indonesia No. 492/MENKES/PER/IV/2010, the allowable maximum ferrum concentration in the drinking water is 0,3 ppm. The experiment showed that the ferrum concentration of well were 0,08 and 0,054 g/mL and the ferrum concentration of PDAM were 0,636 mg/L, 2,004 mg/L, 1,939 mg/L, 0,226 mg/L, 0,627 mg/L and 1,003 mg/L.
Key words: drinking water,  molecule of Fe2+, spectrophotomeryReferences
Akmam. 2004. Existensi of spring in batu-limbak village simawang kecamatan rambatan kabupaten tanah datar. Prosi-ding Seminar PPD Forum HEDS 2004 Bidang MIPA. ISBN 979-95726-7-3: 593-608.
Akmam, Novia, Elvi S, Febrina, Media, Ri-zalmi, Nelvira. 2012. ----------------. Tim Geolistrik Jurusan Fisika UNP. (Tidak dipublikasikan)
Bappeda. 2008. Rencana tata ruang wilayah (rtrw) kota padang tahun 2008-2028. Laporan Akhir. Padang.
Broto S. 2008. Pengolahan data geolistrik dengan metode schlumberger. Jurnal Teknik Fakultas Teknik Undip Vol. 20 No.2: 120-128.
Grandis H. 2009. Pengantar Pemodelan Inversi Geofisika. Himpunan Ahli Geofisika Indonesia (HAGI). Bandung.
Huang WT. 1962. Petrology. McGraw-Hill Book Company.
Minarto E. 2007. Pemodelan inversi data geo-listrik untuk menentukan struktur perlapisan bawah permukaan daerah pa-nas bumi mataloko. Article of Jurnal Fisika dan Aplikasinya Vol. 3 No 2. ITS.
Reynolds JM. 1997. An Introduction to Applied and Environmental Geophysics. New York: John Willey and Sons.
Telford WM, Geldart LP and Sheriff RE. 1990. Applied Geophysics. New York: Cambridge University Press.
Downloads
Published
Issue
Section
License
Copyright (c) 2016 KUNTUM KHAIRA
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
