Preliminary Study on Degradation of Konjac Glucomannan by Laser

Wanmei Lin; Yongsheng Ni; Yuanzhao Li; Jie Pang; Chunhua Wu

doi:10.3788/LOP55.051407

[1] Mao C F, Klinthong W, Zeng Y C et al. On the interaction between konjac glucomannan and xanthan in mixed gels: an analysis based on the cascade model[J]. Carbohydrate Polymers, 89, 98-103(2012). http://www.sciencedirect.com/science/article/pii/S0144861712001932

[2] Wu C H, Peng S H, Wen C R et al. Structural characterization and properties of konjac glucomannan/curdlan blend films[J]. Carbohydrate Polymers, 89, 497-503(2012). http://www.ncbi.nlm.nih.gov/pubmed/24750750

[3] Prawitwong P, Takigami S, Phillips G O. Effects of γ-irradiation on molar mass and properties of konjac mannan[J]. Food Hydrocolloids, 21, 1362-1367(2007). http://www.sciencedirect.com/science/article/pii/S0268005X06002633

[4] Alonso-Sande M, Teijeiro-Osorio D, Remuñán-López C et al. Glucomannan, a promising polysaccharide for biopharmaceutical purposes[J]. European Journal of Pharmaceutics and Biopharmaceutics, 72, 453-462(2009). http://www.ncbi.nlm.nih.gov/pubmed/18511246

[5] Behera S S, Ray R C. Konjac glucomannan, a promising polysaccharide of Amorphophallus konjac, K. Koch in health care[J]. International Journal of Biological Macromolecules, 92, 942-956(2016).

[6] Chua M, Baldwin T C, Hocking T J et al. Traditional uses and potential health benefits of Amorphophallus konjac K. Koch ex N.E.Br[J]. Journal of Ethnopharmacology, 128, 268-278(2010).

[7] Li T, Ma M H, Wu Y L. Preliminary studies on degradation of konjac glucomannan with acid and H2O2[J]. Food & Fermentation Technology, 45, 35-39(2009).

[8] Jian W, Sun Y, Huang H et al. Study on preparation and separation of konjac oligosaccharides[J]. Carbohydrate Polymers, 92, 1218-1224(2013). http://www.sciencedirect.com/science/article/pii/S0144861712009836

[9] Li J, Li B, Geng P et al. Ultrasonic degradation kinetics and rheological profiles of a food polysaccharide (konjac glucomannan) in water[J]. Food Hydrocolloids, 70, 14-19(2017). http://www.sciencedirect.com/science/article/pii/S0268005X16305070

[10] Jin W P, Xu W, Li Z S et al. Degraded konjac glucomannan by γ-ray irradiation assisted with ethanol: preparation and characterization[J]. Food Hydrocolloids, 36, 85-92(2014). http://labs.europepmc.org/abstract/AGR/IND500710052

[11] Wang S L, Fang F Z. High power laser and its development[J]. Laser & Optoelectronics Progress, 54, 090005(2017).

[12] Pan T, Peng S, Xu Z et al. Synergetic degradation of konjac glucomannan by γ-ray irradiation and hydrogen peroxide[J]. Carbohydrate Polymers, 93, 761-767(2013). http://www.sciencedirect.com/science/article/pii/S0144861712011915

[13] Kang B, Dai Y D, Zhang H Q et al. Synergetic degradation of chitosan with gamma radiation and hydrogen peroxide[J]. Polymer Degradation & Stability, 92, 359-362(2007). http://www.sciencedirect.com/science/article/pii/S0141391006003491

[14] Morais S, Heyman A, Barak Y et al. Enhanced cellulose degradation by nano-complexed enzymes: synergism between a scaffold-linked exoglucanase and a free endoglucanase[J]. Journal of Biotechnology, 147, 205-211(2010). http://www.ncbi.nlm.nih.gov/pubmed/20438772

[15] Duy N N, Dang V P, Anh N T et al. Synergistic degradation to prepare oligochitosan by γ-irradiation of chitosan solution in the presence of hydrogen peroxide[J]. Radiation Physics & Chemistry, 80, 848-853(2011). http://www.sciencedirect.com/science/article/pii/S0969806X11001204

[16] Li H, Feng J D, Tan R Q et al. Coupling efficiency of CO2 laser resonator with rectangular waveguide[J]. Chinese Journal of Lasers, 44, 0701003(2017).

[17] Wang Z, Peng H, Wang W et al. Discharge uniformity and impedance matching of multi-group electrodes for 3 kW radio frequency slab CO2 lasers[J]. Acta Optica Sinica, 37, 0314002(2017).

[18] Yue W, Yao P J, Wei Y N et al. Synergetic effect of ozone and ultrasonic radiation on degradation of chitosan[J]. Polymer Degradation & Stability, 93, 1814-1821(2008). http://www.sciencedirect.com/science/article/pii/S0141391008002206

[19] Hien N Q, Dang V P, Duy N N et al. Degradation of chitosan in solution by gamma irradiation in the presence of hydrogen peroxide[J]. Carbohydrate Polymers, 87, 935-938(2012). http://www.sciencedirect.com/science/article/pii/S0144861711006977