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All Journal JOURNAL OF COASTAL DEVELOPMENT Jurnal Kimia Riset Indonesian Journal of Chemical Science Jurnal Penelitian Pendidikan IPA (JPPIPA) Indonesian Journal of Chemistry Dinamisia: Jurnal Pengabdian Kepada Masyarakat Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Abdi: Media Pengabdian Kepada Masyarakat Studies in Philosophy of Science and Education PROFICIO: Jurnal Pengabdian Masyarakat Berkala Penelitian Hayati Jurnal Pijar MIPA Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Unesa Journal of Chemistry Jurnal Manusia dan Lingkungan Bulletin of Chemical Reaction Engineering & Catalysis Indonesian Journal of Chemical Science Jurnal Pendidikan MIPA Folia Medica Indonesiana
Sari Edi Cahyaningrum
Universitas Negeri Surabaya
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Physics Social Sciences Other

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Journal : JOURNAL OF COASTAL DEVELOPMENT

 1 
ADSORPTION OF Mg(II) ION FROM AQUEOUS SOLUTION ON CHITOSAN BEADS AND CHITOSAN POWDER Sari Edi Cahyaningrum; N Narsito; Sri Juari Santoso; Rudiana Agustini
JOURNAL OF COASTAL DEVELOPMENT Vol 13, No 3 (2010): Volume 13, Number 3, Year 2010
Publisher : JOURNAL OF COASTAL DEVELOPMENT

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Abstract

A basic investigation on the removal of Mg(II) ion from aqueous solution by chitosan beads was conducted in a batch adsorption system. The influence of different experimental parameters; pH, agitation period and different concentration of Mg(II) ion was evaluated. A pH 7.0 was found to be an optimum pH for Mg(II) adsorption onto chitosan powder and chitosan beads. The Langmuir and Freundlich adsorption isotherm models were applied to describe the isotherms and isotherm constants for the adsorption of Mg(II) onto chitosan powder and chitosan beads. Results indicated that Mg(II)  uptake could be described by the Langmuir adsorption model. The maximum adsorption capacities of Mg(II) ion onto chitosan powder and chitosan beads were 7.20 and 17.39 mol gâ^’1, respectively. The rate of adsorption Mg(II) on chitosan powder and chitosan beads  were 16.0.10-4 min-1 and  48.00 . 10-4  min-1, respectively.      
Co-Authors 'Aisy, Khulud Rihadatul , INSIYAH Achmad Fitriadi Akbar Adriani, Sherly Wahyu Afifah, Fifi Ahmad Rudi Setiawan Akbar Izulhaq Akbar, Achmad Fitriadi AMARIA Amaria Amaria Amaria Amaria Amaria Amaria Amaria Amaria Andhega Wijaya Andika Pramudya Wardana Angelo Ranamanggala, Jonathan Arie Wardhono Astuti, Tsani Browi Nugroho Dewi Saputri, Ratih Dewi, Eryantika Cipta Dewinta Intan Laily Dharmawan, Anggi Putra Dina Kartika Maharani Dina Kartika Maharani DINA KARTIKA MAHARANI Dina Kartika Maharani ERIN WARDIANA, APRITA Eryantika Cipta Dewi Fadila, Syananda Zahra Fatma Listiandari, Intan Fifi Afifah Filza Qurrota 'Aini Fitriari Izzatunnisa Muhaimin Fitriari Izzatunnisa Muhaimin Hanifa Rachmah Kamila Hasanah Jusman, Nur Heryastuti, Nuniek I GUST MADE SANJAYA ILHAM FADILA RAMADHAN, MUHAMAD Indah Ardiningsih Indira Dwi Aulia ISNAWATI Jonathan Angelo Ranamanggala Lawarti, Riska Amelia Lazuardi, Gilang Pandu Leny Yuanita Leny Yuanita Lestari, Nanda Revita Dwi Lindawati, Zeti Luklukul Fitriyah Madaniyah, Safira Marena, Betari Maria Monica Sianita Maria Monica Sianita Maya Dany Puspitasari Mohammad As'ad Rosyadi Mudasir Mufarrihul Hazin Muhaimin, Fitriari Izzatunnisa Muhammad Amar Muhammad Turhan Yani MUSLIMIN IBRAHIM Mustaji Mustaji Mustaji Mustaji, Mustaji Mustofa, Mohammad Nurul N Narsito Nabil Nazhif Fikri Ahmad Nanda Onky Stefani Narsito Narsito Narsito Narsito Narsito Narsito Narsito Narsito Naw, Sin War Nita Kusumawati Novita Listiyani Nuniek Herdyastuti Nuniek Herdyastuti Nuniek Herdyastuti Nuniek Herdyastuti Nuniek Heryastuti Nur Qomariah Nurhayati Nurhayati Nurhayati Nurhayati Nurrohman Sidiq, Muhammad Nurtikasari, Ayu Wika Nurul Hidajati NURUL HIDAJATI Oce Wiriawan Perintis Gita Susanti Prima Retno Wikandari Purnamasari, Amalia Putri Rachma Indrarini Ratih Dewi Saputri Riska Amelia Lawarti Rudi Setiawan, Ahmad Rudiana Agustini Rudiana Agustini Rusmini Rusmini Rusmini Rusmini Rusmini Rusmini Sabirin Matsjeh Safira Madaniyah Satriawan, Muhammad Setiawan, Ahmad Rudi Shifa Fauziyah Shifa Fauziyah Sin War Naw Soraya, Fathimah Sri Abidah Suryaningsih Sri Juari Santoso Sri Juari Santoso Sri Juari Santoso Sri Juari Santoso Sri Juari Santoso Sukarmin Sutoyo, Suyatno Suwandi, Sukma Yanti Putri Ayu Syananda Zahra Fadila Teguh Hari Sucipto, Teguh Hari Titik Taufikurohmah Titik Taufikurohmah Titik Taufikurrohmah Titik Taufikurrohmah Tri Joko Raharjo Tukiran TUKIRAN Tukiran Wahyudi, Ainaia Deaqiila Wijayanti, Alvia Rachma Yasfin Shafa Nurulisia Yossy Nur Annisa