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Bambudan nanofibril selüloz eldesi

Year 2019, Volume: 20 Issue: 1, 118 - 124, 15.04.2019
https://doi.org/10.17474/artvinofd.487025

Abstract

Bambu tropikal iklim etkisi altında bulunan alanlarda en önemli doğal kaynaklardan birisidir. Diğer lignoselülozik kaynaklarla karşılaştırıldığında yüksek verim ve düşük maliyete sahiptir. Nanoselülozun yüksek mekanik kuvveti, biyouyumluluğu, yüksek yüzey alanına sahip olması kompozit, gıda ve eczacılık gibi alanlarda kullanılma potansiyelini ortaya çıkarmış, ucuz kaynaklardan doğru metotlarla üretilmesi önem kazanmıştır. Bu çalışmada, ülkemizde de bulunabilen Forgesia nitidabambu türünden sülfürik asit yöntemiyle görünen ortalama 200 nm çaplarında selüloz nanofibrilleri elde edilmiştir. Öncelikle bambu selüloz liflerini izole etmek için sokslet ekstraksiyon yöntemiyle yağsı maddeler ve karışımda çözünen safsızlıklar sikloheksan (2:1) etanol kullanılarak 12 saatte ayrılmıştır. Alkali işlem için %8’lik potasyum hidroksit kullanılarak lignin ve hemiselüloz uzaklaştırılmıştır. Katı madde %10’luk asetik asit çözeltisiyle nötralize edilmiştir. Daha sonra TAPPI metoduna göre sodyum klorit ile tekrar ağartma işlemi uygulanmıştır. Selüloz nanofibrilleri 6,5M sülfürik asit çözeltisiyle 2 saatte 60°C’de reflaks yapılarak üretilmiştir. Nanofibrillerin kimyasal özellikleri FTIR spektroskopisi, termal özellikleri TGA-DTG analizi, morfolojik özellikleri de ışık mikroskobu ile incelenmiştir.

References

  • Imadi SR, Mahmood I, Kazi AG (2014) Bamboo Fiber Processing, Properties, and Applications, ser. Biomass and Bioenergy içinde. Springer, Cham, Switzerland 27-46.
  • Jain S, Kumar R ve Jindal UC (1999) Mechanical behaviour of bamboo and bamboo composite. Journal of Material Science 27:17, 4598-4604.
  • Kumar A, Negi YS, Bhardwaj NK, Choudhary V (2012) Synthesis and characterization of methylcellulose/PVA based porous composite. Carbohydrate Polymers 88:4, 1364-1372.
  • Li W, Wu Q, Zhao X, Huang Z, Cao J, Li J, Liu S (2014) Enhanced thermal and mechanical properties of PVA composites formed with filamentous nanocellulose fibrils. Carbohydrate Polymers 113, 403-410.
  • Nelson K, Retsina T, Iakovlev M, Heiningen A, Deng Y, Shatkin JA, Mulyadi A (2016) American Process: Production of Low Cost Nanocellulose for Renewable, Advanced Materials Applications. Materials Research for Manufacturing içinde, 267-302, Springer Series in Materials Science, vol 224. Springer, Cham.
  • Ning L, Dufresne A (2014) Nanocellulose in biomedicine: Current status and future prospect. European Polymer Journal, 59, 302-325.
  • Pannipa C (2013) Bamboo: An Alternative Raw Material for Wood and Wood-Based Composites. Journal of Materials Science Research 2:2, 90-102.
  • Parameswaran N, Liese W (1981) The fine structure of bamboo, Editör: Huguchi T, Bamboo production and utilization içinde, Wood Res. Inst., Kyoto Uni., 178-183.
  • Razak W, Mohd M, Mohammed S, Mahmud S, Hashim WS, Mohd S, Rasat M, Sukhairi M (2013) Chemical Composition of Four Cultivated Tropical Bamboo in Genus Gigantochloa. Journal of Agricultural Science 5:66-75.
  • Roman M ve Winter WT (2004) Effect of Sulfate Groups from Sulfuric Acid Hydrolysis on the Thermal Degradation Behavior of Bacterial Cellulose. Biomacromolecules 5:5, 1671-1677.
  • Sofla MRK, Brown RJ, Tsuzuki T ve Rainey TJ (2016) A comparison of cellulose nanocrystals and cellulose nanofibres extracted from bagasse using acid and ball milling methods. Advances in Natural Sciences: Nanoscience and Nanotechnology 7:3, 035004.

Nanofibril cellulose production from bamboo

Year 2019, Volume: 20 Issue: 1, 118 - 124, 15.04.2019
https://doi.org/10.17474/artvinofd.487025

Abstract

Bamboo is one the important bioresources under the tropical climate. It has high growth efficiency with a low cost between other lignocellulosic resources. It has become important to produce nanocelulose with the right methods and from economical sources that reveal its potential with its high mechanical strength, biocompatibility in the areas such as composites or pharmaceuticals. Cellulose nanofibers were obtained at an observable minimal of 200 nm by the sulfuric acid method of Forgesia nitida bamboo. First, bamboo was soxlet extrated with cyclohexane (2:1) ethanol for 12 hours to dissolve and remove the leachate and waxy materials. Then 8% of potassium hydroxide was used for alkaline treatment. The solid was neutralized with 10% acetic acid solution. Then, re-bleaching with sodium chloride was applied according to TAPPI method. Cellulose nanofibrils were produced by refluxing at 60°C for 2 hours with 6.5 M sulfuric acid solution. Chemical properties of nanofibrils were investigated by FTIR spectroscopy, thermal properties TGA-DTG analysis, light microscopy with morphological characteristics.

References

  • Imadi SR, Mahmood I, Kazi AG (2014) Bamboo Fiber Processing, Properties, and Applications, ser. Biomass and Bioenergy içinde. Springer, Cham, Switzerland 27-46.
  • Jain S, Kumar R ve Jindal UC (1999) Mechanical behaviour of bamboo and bamboo composite. Journal of Material Science 27:17, 4598-4604.
  • Kumar A, Negi YS, Bhardwaj NK, Choudhary V (2012) Synthesis and characterization of methylcellulose/PVA based porous composite. Carbohydrate Polymers 88:4, 1364-1372.
  • Li W, Wu Q, Zhao X, Huang Z, Cao J, Li J, Liu S (2014) Enhanced thermal and mechanical properties of PVA composites formed with filamentous nanocellulose fibrils. Carbohydrate Polymers 113, 403-410.
  • Nelson K, Retsina T, Iakovlev M, Heiningen A, Deng Y, Shatkin JA, Mulyadi A (2016) American Process: Production of Low Cost Nanocellulose for Renewable, Advanced Materials Applications. Materials Research for Manufacturing içinde, 267-302, Springer Series in Materials Science, vol 224. Springer, Cham.
  • Ning L, Dufresne A (2014) Nanocellulose in biomedicine: Current status and future prospect. European Polymer Journal, 59, 302-325.
  • Pannipa C (2013) Bamboo: An Alternative Raw Material for Wood and Wood-Based Composites. Journal of Materials Science Research 2:2, 90-102.
  • Parameswaran N, Liese W (1981) The fine structure of bamboo, Editör: Huguchi T, Bamboo production and utilization içinde, Wood Res. Inst., Kyoto Uni., 178-183.
  • Razak W, Mohd M, Mohammed S, Mahmud S, Hashim WS, Mohd S, Rasat M, Sukhairi M (2013) Chemical Composition of Four Cultivated Tropical Bamboo in Genus Gigantochloa. Journal of Agricultural Science 5:66-75.
  • Roman M ve Winter WT (2004) Effect of Sulfate Groups from Sulfuric Acid Hydrolysis on the Thermal Degradation Behavior of Bacterial Cellulose. Biomacromolecules 5:5, 1671-1677.
  • Sofla MRK, Brown RJ, Tsuzuki T ve Rainey TJ (2016) A comparison of cellulose nanocrystals and cellulose nanofibres extracted from bagasse using acid and ball milling methods. Advances in Natural Sciences: Nanoscience and Nanotechnology 7:3, 035004.
There are 11 citations in total.

Details

Primary Language Turkish
Subjects Forest Industry Engineering
Journal Section Research Article
Authors

Mahmut Ali Ermeydan 0000-0001-6389-2649

Onur Aykanat 0000-0003-0576-5339

Publication Date April 15, 2019
Acceptance Date May 15, 2019
Published in Issue Year 2019Volume: 20 Issue: 1

Cite

APA Ermeydan, M. A., & Aykanat, O. (2019). Bambudan nanofibril selüloz eldesi. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, 20(1), 118-124. https://doi.org/10.17474/artvinofd.487025
AMA Ermeydan MA, Aykanat O. Bambudan nanofibril selüloz eldesi. ACUJFF. April 2019;20(1):118-124. doi:10.17474/artvinofd.487025
Chicago Ermeydan, Mahmut Ali, and Onur Aykanat. “Bambudan Nanofibril selüloz Eldesi”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 20, no. 1 (April 2019): 118-24. https://doi.org/10.17474/artvinofd.487025.
EndNote Ermeydan MA, Aykanat O (April 1, 2019) Bambudan nanofibril selüloz eldesi. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 20 1 118–124.
IEEE M. A. Ermeydan and O. Aykanat, “Bambudan nanofibril selüloz eldesi”, ACUJFF, vol. 20, no. 1, pp. 118–124, 2019, doi: 10.17474/artvinofd.487025.
ISNAD Ermeydan, Mahmut Ali - Aykanat, Onur. “Bambudan Nanofibril selüloz Eldesi”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi 20/1 (April 2019), 118-124. https://doi.org/10.17474/artvinofd.487025.
JAMA Ermeydan MA, Aykanat O. Bambudan nanofibril selüloz eldesi. ACUJFF. 2019;20:118–124.
MLA Ermeydan, Mahmut Ali and Onur Aykanat. “Bambudan Nanofibril selüloz Eldesi”. Artvin Çoruh Üniversitesi Orman Fakültesi Dergisi, vol. 20, no. 1, 2019, pp. 118-24, doi:10.17474/artvinofd.487025.
Vancouver Ermeydan MA, Aykanat O. Bambudan nanofibril selüloz eldesi. ACUJFF. 2019;20(1):118-24.
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