Uji Kinerja Fotodegradasi Kain Terlapisi Komposit Nanosized Chitosan/TiO2 Terhadap Zat Warna Rhodamine B

Agung Nugaraha Catur Saputro, Baki Mulyani, Nanik Dwi Nurhayati, Yunita Kurniawan

Abstract


The coating of nanosized Chitosan/TiO2 composit on cotton fabrics substrate and its performance for dye of Rhodamine B was studied. Nanosized Chitosan/TiO2 composit coated on cotton fabrics was done by dip-coating method through pad-dry-cure technic. Cotton fabric thats was coated by nanosized Chitosan/TiO2 composit was characterized by SEM, XRD, and FTIR. Photodegradation Performance test of cotton fabric coated Nanosized Chitosan/TiO2 composit for dye of Rhodamine B was done under UV ray and sun ray.  It was concluded that was cotton fabric coated nanosized Chitosan/TiO2 can decompose dye of Rhodamine B with UV ray more effective than sun ray.

Keywords : Dip-coating, photodegradation, nanosized chitosan/TiO2, cotton fabric, rhodamine B

DOI: http://dx.doi.org/10.15408/jkv.v2i1.3083

Keywords


Dip-coating, photodegradation, nanosized chitosan/TiO2; cotton fabric; rhodamine B

References


Abo-Shosa MH, El-Hosamy MB, Hashem AM, El-Nagar AH. 2007. A leching type antibacterial agent in the easy-care finishing of knitted cotton fabric. Indust. Text. 37 (1): 55-76.

Aristianti Deswita. 2011. Daya hambat komposit kitosan/ag pada kain katun terhadap aktivitas bakteri Escherichia coli. Skripsi, Universitas Sebelas Maret.

Champagne LM. 2008. The synthesis of water soluble n-acyl chitosan derivates for characterization as antibacterial agents. Dissertation, Department of Chemistry Louisiana State University.

Degusty. 2008. Sintesis, karakterisasi dan uji aktifitas fotokatalitik nanokomposit TiO2-ZnFe2O4. Skripsi, Universitas Andalas.

Detik. (06 Maret 2016). Sitasi internet dari http://finance.detik.com/read/2014/03/06/134053/251761/4/negara-dengan-penduduk-terbanya-di-dunia-ri-masuk-4-besar.

Dumitriu. 2000. Photocatalytic degradation of phenol by TiO2 thin films prepared by sputtering. Appl. Catal. B: Environ. 25: 83-92.

Fajriati I, Mudasir, Wahyuni ET. 2014. Photocatalytic decolorization study of methyl orange by TiO2-chitosan nanocomposites. Indo. J. Chem. 14 (3), 209-218.

Izza, Hikma Nurul. 2014. pelapisan komposit nano-sized chitosan/TiO2 pada kain katun melalui metode dip-coating. Seminar Kimia Tidak Dipublikasikan, Universitas Sebelas Maret.

Lu YH, Lin H, Chen YY, Wang C, HuaYR. 2007. Structure and performance of bombyx mori silk modifiedwith nano-TiO2 and chitosan. Fibers and Polimers. 8(1): 1-6.

Novita. 2012. Pengaruh pelapisan kitosan terhadap sifat fisik dan kimia tomat segar (Lycopersicum pyriforme) pada berbagai tingkat kematangan. Jurnal Teknologi Industri Pertanian Indonesia. 4(3).

Purnawan C. 2008. kitosan dari cangkang udang dan aplikasi kitosan sebagai bahan antibakteri pada kain katun. Tesis, Universitas Gadjah Mada.

Rhim, Jong Whan et al. 2006. Preparation and characterization of chitosan-based nanocomposite films with antimicrobial activity. Journal of Agricultural and Food Chemistry. 54(16):5814-5822.

Saputro ANC, Nurhayati ND, Utami B. 2011. Sintesis dan karakterisasi membran kitosan untuk aplikasi sensor deteksi logam berat. Molekul. 6(2): 123-126.

Shi Lei, Zhao. 2008. Antibacterial and anti-mildew behavior of chitosan/Nano- TiO2 composite emulsion. Korean Journal Chemical Engineering. 25(6): 1434-1438.

Thangavelu K, Annamalai, Arulnandhi. 2013. preparation and characterization of nanosized TiO2 powder by sol-gel precipitation route. International Journal of Emerging Technology and Advance Engineering. 3(1).

Wijaya K, Tahir, Haryanti. 2005. Sintesis Fe2O3-monmorilonit dan aplikasinya sebagai fotokatalis untuk degradasi zat pewarna congo red. Indo. J. Chem. 5(1): 41-47.

Yanming D, Congyi X, Jianwei W, Mian W, Yusong W, Yonghong R. 2001. Determination of degree of substitution for N-acylated chitosan using IR spectra. Sci. China, Ser. B. 44(2): 216-224.


Full Text: PDF

DOI: 10.15408/jkv.v2i1.3111

Refbacks

  • There are currently no refbacks.


Copyright (c) 2019 Agung Nugaraha Catur Saputro, Baki Mulyani, Nanik Dwi Nurhayati, Yunita Kurniawan

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.