Modification of Ultra-Low Density Fiberboards by an Inorganic Film Formed by Si-Al Deposition and their Mechanical Properties

Chen, Tingjie; Niu, Min; Wu, Zhenzeng; Liu, Xiaozheng; Cai, Lili; Zhuang, Biaorong

doi:10.15376/biores.10.1.538-547

Cited by 14 publications

(21 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Ultra-low density fiberboards with the dimensions 200 mm × 200 mm × 50 mm (L × W × H) were manufactured separately in a demonstration line as described by Xie et al (2011) and Chen et al (2015b), with a target bulk density of 55 kg m -3 . In addition, control fiberboards (CF) were manufactured without Si-Al as described in Chen et al (2015b) and fire retardant (chlorinated paraffins).…”

Section: Manufacture Of Ultra-low Density Fiberboards (Uldfs)mentioning

confidence: 99%

See 1 more Smart Citation

Fire Performance of Si-Al Ultra-Low Density Fiberboards Evaluated by Cone Calorimetry

Chen

Niu

et al. 2015

BioResources

Self Cite

View full text Add to dashboard Cite

To clarify how the fire resistance of ultra-low density fiberboards (ULDFs) was improved by the Si-Al compounds and to compare the effect of fire resistance between Si-Al compounds and fire retardant (chlorinated paraffin), the fire performance of ULDFs was evaluated by cone calorimetry. Comparing Si-Al compounds to chlorinated paraffin, the heat release rate (HRR), total heat release (THR), mass loss, total smoke release, and off-gases (CO and CO2) release of ULDFs treated with Si-Al compounds significantly decreased. However, when Si-Al compounds and chlorinated paraffins were simultaneously added, the mixed fiberboards showed the best results for peak of HRR (100.76 kW m ), and residual mass (34.26%). These results indicated that the Si-Al compounds had a significant effect on improving the fire resistance of ULDFs, and the Si-Al compounds and chlorinated paraffins have a synergistic effect in ULDFs.

show abstract

Section: Manufacture Of Ultra-low Density Fiberboards (Uldfs)mentioning

confidence: 99%

“…In addition, control fiberboards (CF) were manufactured without Si-Al as described in Chen et al (2015b) and fire retardant (chlorinated paraffins). The Si-Al fiberboards (SF) were manufactured only with Si-Al compounds.…”

Section: Manufacture Of Ultra-low Density Fiberboards (Uldfs)mentioning

confidence: 99%

Fire Performance of Si-Al Ultra-Low Density Fiberboards Evaluated by Cone Calorimetry

Chen

Niu

et al. 2015

BioResources

Self Cite

View full text Add to dashboard Cite

show abstract

“…Agricultural wastes are the most promising fibrous raw materials that will support the sustainable development of the wood composite industries in China (Thomas et al 2011;Chen et al 2013Chen et al , 2014Chen et al , 2015aChen et al ,b, 2016b. Ultra-low density fiberboards (ULDFs) that are produced by biodegradable, inexpensive, sustainable, abundant, and environmentally friendly plant fibers have recently attracted increased attention (Xie et al 2008a(Xie et al ,b, 2011.…”

Section: Introductionmentioning

confidence: 99%

Optimization for Fire Performance of Ultra-low Density Fiberboards Using Response Surface Methodology

Huang

Wang

et al. 2017

BioResources

Self Cite

View full text Add to dashboard Cite

The optimization of the process conditions for fire retardant ultra-low density fiberboards (ULDFs) was investigated using response surface methodology (RSM).Three parameters, namely those of Borax-Zinc-Silicate-Aluminum (B-Zn-Si-Al), chlorinated paraffin (CP), and chloride-vinyl chloride emulsions (PVDC) were chosen as variables. The considerably high R 2 value (99.98%) indicated the statistical significance of the model. The optimal process conditions for the limiting oxygen index (LOI) were determined by analyzing the response surface's three-dimensional surface plot and contour plot, and by solving the regression model equation with Design Expert software. The Box-Behnken design (BBD) was used to optimize the process conditions, which showed that the most favorable dosages of B-Zn-Si-Al, CP, and PVDC were 800 mL, 46.47 mL, and 35.64 g, respectively. Under the optimized conditions, the maximum LOI was 48.4.

show abstract

“…However, comprehensive influences on the OCC-based foaming materials have rarely been investigated. Although previous work indicated that the combined addition of Al/Si compounds resulted in better mechanical properties by using virgin kraft pulp (KP) (Chen et al 2014), little information is available on the effect of the content of Al/Si compounds, the molar ratio of Al 3+ /SiO2, and different addition forms of Al/Si compounds on fire behavior of OCCMs.…”

Section: Introductionmentioning

confidence: 99%

Optimization of Aluminum/Silicon Compounds on Fire Resistance of Old Corrugated Container Fiber Foam Material

et al. 2016

Self Cite

View full text Add to dashboard Cite

Old corrugated container fiber foam material (OCCM) was prepared using a liquid frothing approach. The effect of the content of Al/Si compounds, the molar ratio of Al 3+ /SiO2, and different addition form on the limited oxygen index (LOI) and residue percentage of OCCM was optimized using an orthogonal design. The fire resistance of OCCM was best when the content of Al/Si compounds was 900 mL, the molar ratio of Al 3+ /SiO2 was 1:1, and the aluminum sulfate solution was added first, followed by the separately added sodium silicate solution. Under these conditions, the LOI and residue percentage of OCCM reached 32.3 and 53.51%, respectively. Thermogravimetric analysis indicated that Al/Si compounds promoted char formation and reduced the heat release of the optimized OCCMs during depolymerisation. Compared with the control group, the residue percentage of optimized OCCM was increased from 12.49% to 37.98%. Fourier transform infrared spectroscopy identified the functional groups of Al/Si compounds in the optimized OCCMs, confirming that pyrolysis of the optimized OCCMs was affected by Al/Si compounds.

show abstract

Modification of Ultra-Low Density Fiberboards by an Inorganic Film Formed by Si-Al Deposition and their Mechanical Properties

Cited by 14 publications

References 0 publications

Fire Performance of Si-Al Ultra-Low Density Fiberboards Evaluated by Cone Calorimetry

Fire Performance of Si-Al Ultra-Low Density Fiberboards Evaluated by Cone Calorimetry

Optimization for Fire Performance of Ultra-low Density Fiberboards Using Response Surface Methodology

Optimization of Aluminum/Silicon Compounds on Fire Resistance of Old Corrugated Container Fiber Foam Material

Contact Info

Product

Resources

About