Browsing Volume 2 No. 1, Juni 2009 by Author "Astuti, Dwi"
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KEEFEKTIFAN KETEBALAN KOMBINASI ZEOLIT DENGAN ARANG AKTIF DALAM MENURUNKAN KADAR KESADAHAN AIR SUMUR DI KARANGTENGAH WERU KABUPATEN SUKOHARJO
Ristiana, Nana; Astuti, Dwi; Kurniawan, Tri Puji (lppmums, 2009-06)Based on the initial survey of the well water in Karangtengah village, the number hardness was 527 mg/l. The objective of this research is to know the influence of many kinds of thickness combination with active charcoal ...