Uji Mekanik Membran Kitosan Berbahan Dasar Cangkang Kepiting

Authors

  • Indah Lestari Program Studi Pendidikan Fisika FPMIPA IKIP Mataram, Indonesia
  • Dwi Sabda Budi Prasetya Program Studi Pendidikan FisikaFPMIPA IKIP Mataram, Indonesia
  • Dewi Pangga Program Studi Pendidikan FisikaFPMIPA IKIP Mataram, Indonesia

DOI:

https://doi.org/10.33394/j-lkf.v6i1.932

Keywords:

Chitosan, Crab shell, PVA (Poly Vinly Acetat), Membrane

Abstract

[Title: The Effect of Thinking Aloud Pair Problem Solving Learning Model Toward Student Physics Science Learning Outcomes]. This study aims to test mechanical on membrane composite membrane based crab shell and poly vinly Acetat (PVA). A mechanical test was performed to test the young modulus of the membrane in maintaining pore size using the "Tensilon" machine. The results show that chitosan / Poly Vinly Acetate composite membrane with preparation of comparison 25% -75%, 50% -50% and 75% -25%. For sample 25% -75% experience drying process faster than other sample. On the mechanical test of chitosan membrane / Poly Vinly Acetat showed the biggest value that is equal to 9.84 Mpa on comparison preparation 50% -50%. 25% -75% and 75% -25% preparations decreased by 4.68 MPa and 1.37Mpa.

References

Apsari, Ajeng Tanindya, dkk. 2010. Studi kinematika penyerapan ion chorium dan ion tembaga menggunakan kitosan produk dari cangkang kepiting. Skripsi. Semarang: UNDIP.

Aryanto Wiwit, dkk. 2012. Pembuatan membran komposit kitosan/vanili/polivinly alkokol/lempung sebagai membran polimer elektrolit. Skripsi. Surakarta : USMS.

Fahra F. Indah, dkk (2012). Pengaruh Pva Terhadap Morfologi dan Kinerja Membran Kitosan dalam Pemisahan Pewarna Rhodamin-B. Prosiding Seminar Nasional Kimia Unesa 2012 – ISBN : 978-979-028-550-7.

Harniangsih, 2010. Pemanfaatan Limbah Cangkang Kepiting menjadi Kitosan sebagai Bahan pelapis pada Buah Stoberi. Jurnal Teknik Kimia No. 1 2010, Hal: 7-12.

Meriatna. 2008. Penggunaan Membran Kitosan untuk Menurunkan Kadar Logam Krom(Cr) dan Nikel(Ni) dalam Limbah Cair Industri Pelapisan Logam. Tesis. Fakultas Teknik Kimia, Universitas Sumatera Utara.

Mulder, M. 1991. Basic Principles of Membran Technology. Netherlands: Khewer Academic Publisher.

Rahayu, L. H, dkk. 2007. Optimasi Pembuatan Kitosan dari Kitin Limbah Cangkang Rajungan (Prontunus pelagicus)untuk Adsorben Ion Logam Merkuri. Jurnal Reaktor, Vol. 11 No. 1, Juni 2007, Hal: 45-49.

Sanjaya, Indah, dkk. 2007. Adsorpsi Pb (II) oleh Kitosan Hasil Isolasi Kitin Cangkang Kepiting Bakau (Scilla). Jurnal Ilmu Dasar Vol. 8 No. 1 2007 :30-36.

Setiawan, Dian Aris, dkk. 2015. Pengaruh Konsentrasi dan Preparasi Membran Terhadap Karakterisasi Membran Kitosan. Jurnal Keteknikan pertanian tropis dan Biosistem. Vol. 3 No. 1, Februari 2015, 95-99.

Saputra, Bobi Wahyu. 2008. Desain Sistem Adsorpsi. Jakarta: UI.

Trisnawati Elin, dkk. 2013. Pembuatan Kitosan dari Cangkang Kepiting sebagai Pengawet Buah Duku dengan Variasi Lama Pengawetan. Jurnal Teknik Kimia No. 2, Vol. 19, April 2013

Umeda, M. 1956. Experimental Study Of Xanthene Dyes As Carcinogenic Agents. Gann 47–51.

Wardaniati, Ratna Adi, dkk. 2008. Pembuatan Kitosan dari Kulit Udang dan Aplikasinya sebagai Pengawet Bakso. Jurnal. UNDIP.

Wahyudi Tatang, d kk.2010. Pembuatan Serat Nano Menggunakan Metode Electrospinning. Skripsi. Arena Tekstil Volume 26 No.1 – Juni 2011 : 1-60

Wibowo, S. (2006). Produksi kitin kitosan secara komersial. Prosiding seminar nasional Kitin-Kitosan. DTHP, Institut Pertanian Bogor.

Zulfikar. M. Ali., Wahyuningrum.D., Berghuis, Tanyela Berghuis. 2009.Pengaruh Konsentrasi Kitosan Terhadap Sifat Membran Komposit Kitosan-Silika untuk Sel Bahan Bakar. Prosiding Seminar Kimia Bersama UKM-ITB VIII. Hal 254- 262.

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Published

2018-06-05

How to Cite

Lestari, I., Prasetya, D. S. B., & Pangga, D. (2018). Uji Mekanik Membran Kitosan Berbahan Dasar Cangkang Kepiting. Lensa: Jurnal Kependidikan Fisika, 6(1), 23–28. https://doi.org/10.33394/j-lkf.v6i1.932

Issue

Vol. 6 No. 1: June 2018

Section

Articles

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