UNIVERSITAS AIRLANGGA



Detail Article

Berkala Ilmiah Kimia Farmasi

ISSN 2302-8270

Vol. 2 / No. 2 / Published : 2013-11

Order : 6, and page :33 - 36

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Original Article :

Pemanfaatan daun trembesi (samanea saman) dalam mengadsorpsi logam berat timbal

Author :

  1. Kasan Suwignyo*1
  2. Amirudin Prawita*2
  3. Juniar Moechtar*3
  1. Mahasiswa Fakultas Farmasi
  2. Dosen Fakultas Farmasi
  3. Dosen Fakultas Farmasi

Abstract :

The aims of this research was to study the ability of rain tree (Samanea samana) leaves powder on adsorption of lead in optimum concentration adsorbent and the mixing time. Lead can be detected by Flame Atomic Absorption Spectroscopy. The removal of lead from aqueous solution using rain tree leaves powder as the  adsorbent This methode also has been validated in linearity, Limit of Detection- Limit of Quantitation, Accuracy and Precision methods. The results showed that the optimum condition was found at 1 % b/v concentration adsorbent, and  30 minutes in mixing time. Also the rain tree powder was adsorb lead 5.45 % in solution. It concluded that rain tree (Samanea saman) leaves powder could be used as adsorbent and utilized for the treatment of lead in solution.   

Keyword :

Samanea saman, heavy metal lead, nitric acid, flame atomic absorption spectroscopy,


References :

Chasteen,T.G,(2000) Atomic Absorption Spectroscopy Texas : Sam Houston State University





Archive Article

Cover Media Content

Volume : 2 / No. : 2 / Pub. : 2013-11
  1. Uji Aktivitas Analgesik Senyawa Baru Turunan Parasetamol Pada Mencit (mus Musculus) Dengan Metode Hot Plate
  2. Validasi Metode Kromatografi Lapis Tipis-densitometri Untuk Penetapan Kadar Kolkisin Dalam Infus Daun Kembang Sungsang (gloriosa Superba Linn.)
  3. Penetapan Kadar Formalin Dalam Ayam Potong Yang Diambil Di Pasar Tradisional Surabaya Timur
  4. Pemodelan Molekul Dan Hubungan Kuantitatif Struktur-aktivitas Sitotoksik Turunan Benzoilurea Sebagai Antitumor
  5. Kandungan Salisilat Bebas Dalam Tablet Asetosal Yang Beredar Di Surabaya
  6. Pemanfaatan Daun Trembesi (samanea Saman) Dalam Mengadsorpsi Logam Berat Timbal
  7. Perbandingan Aktivitas Penekan Susunan Saraf Pusat Senyawa Baru N-benzoilfenilurea Dan 4-nitrobenzoilfenilurea

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