PERBANDINGAN METODE KONDUKTOMETRI DAN SPEKTROFOTOMETRI UV-Vis TERHADAP ANALIS…
Human activities such as industrial, agricultural, and household activities around the Musi river can cause contamination of heavy metals into the Musi river body. Iron is a type of heavy metal tha…
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- xix, 74 hlm.; Ilus.; 21 cm
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- Call Number
- T1057372023
PERBANDINGAN METODE KONDUKTOMETRI DAN SPEKTROFOTOMETRI UV-VIS TERHADAP ANALIS…
Contamination of bored well water has a serious impact on the environment and human health. Zinc (II) metal is one of the heavy metals that can contaminate bored well water. Zinc (II) metal ions ca…
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- x, 70 hlm.; ilus.; 21 cm
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- Call Number
- T1059852023
SPESIASI ION LOGAM Pb2+ dan Pb4+ DI PERAIRAN DANAU TELUK GELAM OGAN KOMERING …
ABSTRACT : This research aims to determine the levels of lead (II) and lead (IV) metal ion species by potentiometric methods using concentration cells and study the distribution of lead (II) and le…
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- x, 39 hlm.; ilus.; 21 cm
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- Call Number
- T1066602023
SINTESIS KOMPOSIT HIDROKSI LAPIS GANDA Mg-Al/ASAM HUMAT SEBAGAI ADSORBEN ION …
Telah dilakukan sintesis hidroksida lapis ganda Mg-Al dan komposit Mg-Al/asam humat. Material hasil preparasi dikarakterisasi menggunakan analisis XRD, FT-IR dan BET. Hasil analisis XRD komposit Mg…
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- xvii, 76 hlm. ;ilus. ; 21 cm
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- Call Number
- T582762021
ADSORPSI ION LOGAM Cr(VI) OLEH KOMPOSIT HIDROKSI LAPIS GANDA Ni-Al/ASAM HUMAT
Hidroksi lapis ganda merupakan material yang bersifat fleksibel dan mudah dimodifikasi, yang mana dalam hal ini dimodifikasi sebagai material komposit menggunakan asam humat dengan metode kopresipi…
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- xx, 82 hlm.; Ilus. ; 21 cm
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- Call Number
- T582342021
IMPREGNASI KITOSAN-SELULOSA DAN APLIKASINYA SEBAGAI ADSORBEN ION LOGAM BESI (II)
The transformation of chitin from snail shell to chitosan and the separation of cellulose acacia mangium wiild has been done. The transformation and separation product was characterized using FT-IR…
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- xvii, 60 hlm.: Ilus., tab.; 28 cm
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- Call Number
- T699772013
PERBANDINGAN METODE POTENSIOMETRI DAN SPEKTROFOTOMETRI VISIBLE PADA ANALISIS …
Penelitian ini bertujuan membandingkan metode analisis ion logam tembaga (II) secara potensiometri dan spektrofotometri visible. Metode potensiometri dan spektrofotometri visible divalidasi dengan …
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- xvii, 75 hlm. : ilus. ; 21 cm
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- Call Number
- T353592020
ANALISIS SPESIASI ION LOGAM KROM (III) DAN KROM (VI) DALAM AIR LINDI TPA SUKA…
Ion Speciation research of Cr3+ dan Cr6+ has been conducted using potentiometric cell system potentiometric methods. The aim of this research is to determine the optimum conditions (pH and Temperat…
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- xvii, 49 hlm. : ilus. ; 21 cm
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- T360562020
Dekontaminasi Ion Logam dengan Biosorben Berbasis Asam Humat, Kitin dan kitosan
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- 1
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- 979-420-836-1
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- xv, 189hlm.;ilus.;tab.;23cm
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- -
- Call Number
- 546 San d
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