Phytic acid-based hybrid complexes for improving the interfacial property and mildew-resistance of heat-treated bamboo

Xie, Xuqin; Yuan, Tiancheng; Yao, Yan; Li, Gaihuan; Li, Yanjun; Wang, Xinzhou

doi:10.1016/j.colsurfa.2022.130749

Cited by 9 publications

(2 citation statements)

References 29 publications

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“…Numerous chemicals, such as metal salts and halogen compounds, have been used to prolong the service life of bamboo products [5,6]. Among them, alkaline copper quaternary (ACQ) has been widely used due to its low toxicity and strong bactericidal activity [7][8][9]. The main ingredients of ACQ are copper and quaternary ammonium salts.…”

Section: Introductionmentioning

confidence: 99%

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Zhou,

Zhang,

Tian

2024

Phys. Scr.

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Alkaline Copper Quaternary (ACQ) is widely used to improve the anti-mould properties of bamboo in industry. In this paper, ZnO nanoparticles are employed to enhance the immobilization of Cu2+, further improving the anti-mould performance of bamboo materials. Alkaline Copper Quaternary (ACQ) is widely used to improve the anti-mould properties of bamboo in industry. In this paper, ZnO nanoparticles are employed to enhance the immobilization of Cu2+, further improving the anti-mould performance of bamboo materials. The dispersibility of ZnO nanoparticles in the ACQ solution was studied by an orthogonal test. The loss rates of Cu2+ in the bamboo specimens were measured. The results indicate that the incorporation of ZnO nanoparticles helps to mitigate Cu2+ leaching and further enhance the antibacterial properties of the bamboo specimens.

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Section: Introductionmentioning

confidence: 99%

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Zhou,

Zhang,

Tian

2024

Phys. Scr.

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“…Bamboo, as a potential alternative to biomass materials, has gained attention from the bamboo manufacturing industry in China [ 1 ]. Notably, bamboo has many advantages such as being lightweight, having excellent mechanical strength, a short growth cycle, and a wide application in the fields of building façades, furniture, construction, and decoration [ 2 ]. Unfortunately, the inner drawbacks, such as the dimensional instability, low antifungal property, and hydrophilic property of bamboo, inhibit its application and shorten its service life [ 3 ].…”

Section: Introductionmentioning

confidence: 99%

Research on the Change in Chemical Composition and Fungal Resistance of Moso Bamboo with Heat Treatment

Yu¹,

Wang²

2023

Polymers

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Bamboo, as a potential alternative to biomass materials, has gained more attention from the bamboo manufacturing industry in China. However, the drawbacks, such as the dimensional instability, and low antifungal and hydrophilic properties of bamboo, inhibit its application and shorten its service life. The objective of this work was to analyze the change in chemical components and fungal resistance of moso bamboo with heat treatment. For this objective, moso bamboo specimens were thermally modified in an oven at different temperatures for a fixed duration. The results showed that the parenchymal cells distorted and deformed in comparison to the control after thermal modification. After thermal modification in an oven, the crystallinity index increased from 39% to 53%. Owing to the thermal modification, the hemicellulose and cellulose relative content decreased, as confirmed by FTIR and XPS analysis. Thus, the dimensional stability and antifungal properties of the thermally modified bamboo specimens improved.

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Combined effect of grooves and nanoflower structured Co3O4 coating on bamboo wood for highly efficient solar steam generation at indoor and outdoor conditions

Rengasamy,

Gnanasekaran,

Eswaramoorthy

et al. 2024

Environ Sci Pollut Res

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Currently, interfacial solar steam generation (ISSG) in desalinating water becomes very popular for obtaining puri ed water from polluted water. But, nding a suitable evaporator with low cost and high-e cient is the challenging task for researchers. In this work, we introduce natural bamboo wood that acts as an interfacial evaporator for obtaining puri ed water. Four different wood evaporators namely, at wood (BW-FW), two-cut grooved wood (BW-2G), four-cut grooved wood (BW-4G) and four-cut grooved with Co 3 O 4 coated wood (BW-4g/Co 3 O 4 ) are used to study the mass loss (ML), evaporation rate (ER) and evaporation e ciency (EY). From the observations, BW-4g/Co 3 O 4 gives an admirable ML, ER and EY is 4.4 g, 3.366 kg/m 2 h and 91.34 % under 1 sun illumination for 60 min. Also, it is kept at open atmosphere conditions under natural sun illuminations.It achieves 17.8g of ML, 1.92 kg m -2 h -1 of ER and 76 % of EY respectively under 604.762 W/m 2 solar illumination for 8 h. We suggest the following are the reasons for the observed results: (i) the presence of grooves increase the exposing area for solar illuminations (ii) the super hydrophilicity nature of wood gives continuous replenishment of water from the bottom to the evaporative surface (iii) the excellent salt rejection property of wood is employed for continuous water transportation without salt accumulations. As a result, the salinity of the condensed water is measured that comes under WHO standards. Consequently, it gives better dye removal from polluted water.

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Phytic acid-based hybrid complexes for improving the interfacial property and mildew-resistance of heat-treated bamboo

Cited by 9 publications

References 29 publications

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Research on the Change in Chemical Composition and Fungal Resistance of Moso Bamboo with Heat Treatment

Combined effect of grooves and nanoflower structured Co3O4 coating on bamboo wood for highly efficient solar steam generation at indoor and outdoor conditions

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Phytic acid-based hybrid complexes for improving the interfacial property and mildew-resistance of heat-treated bamboo

Cited by 9 publications

References 29 publications

Immobilization of Cu2+ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Immobilization of Cu2+ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Research on the Change in Chemical Composition and Fungal Resistance of Moso Bamboo with Heat Treatment

Combined effect of grooves and nanoflower structured Co3O4 coating on bamboo wood for highly efficient solar steam generation at indoor and outdoor conditions

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Product

Resources

About

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles

Immobilization of Cu²⁺ enhances the anti-mould properties of bamboo by addition of ZnO nanoparticles