Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO2 doped-Ag

YANG You-you; LU Feng-zhu; BAO Bin-fu; SHEN Zhe-hong

doi:10.11833/j.issn.2095-0756.2012.06.016

Volume 29 Issue 6

Nov. 2012

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YANG You-you, LU Feng-zhu, BAO Bin-fu, SHEN Zhe-hong. Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO2 doped-Ag[J]. Journal of Zhejiang A&F University, 2012, 29(6): 910-916. doi: 10.11833/j.issn.2095-0756.2012.06.016

Citation:

YANG You-you, LU Feng-zhu, BAO Bin-fu, SHEN Zhe-hong. Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO₂ doped-Ag[J]. Journal of Zhejiang A&F University, 2012, 29(6): 910-916. doi: 10.11833/j.issn.2095-0756.2012.06.016

Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO₂ doped-Ag

doi: 10.11833/j.issn.2095-0756.2012.06.016

1.
School of Engineering，Zhejiang A & F University，Lin’an 311300，Zhejiang，China

More Information

Corresponding author: SHEN Zhe-hong
Received Date: 2011-12-10
Rev Recd Date: 2012-03-14
Publish Date: 2012-12-20

Abstract

This study focused on mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO2 doped-Ag，at different concentrations （10，50，100，200 gkg－1）. Results showed that agent loading improved as the concentration of the nano antibiotic agent increased. Treatments were positive for mould resistance with initial mildew for treated bamboo appearing about 3 weeks later than the untreated and for treated Pinus massoniana about 4 weeks later than the untreated. In fire resistance，treated Phyllostachys edulis was about the same as untreated except for time to ignition （TTI） of treated Phyllostchys edulis which was 3-4 s longer. Also，treated Pinus massoniana was about the same as the untreated in effective heat of combustion （EHC），mass loss rate （MLR），and total smoke release （TSR），but heat release rate （HRR） and total heat release （THR） of the treated Pinus massoniana were lower than the untreated.［Ch，8 fig. 4 tab. 11 ref.］
- wood science,
- Phyllostachys edulis,
- Pinus massoniana,
- TiO2 doped-Ag,
- mould resistance,
- fire resistance

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO₂ doped-Ag

1. School of Engineering，Zhejiang A & F University，Lin’an 311300，Zhejiang，China

Corresponding author: SHEN Zhe-hong

Received Date: 2011-12-10

Rev Recd Date: 2012-03-14

Publish Date: 2012-12-20

Key words:

Abstract: This study focused on mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO2 doped-Ag，at different concentrations （10，50，100，200 gkg－1）. Results showed that agent loading improved as the concentration of the nano antibiotic agent increased. Treatments were positive for mould resistance with initial mildew for treated bamboo appearing about 3 weeks later than the untreated and for treated Pinus massoniana about 4 weeks later than the untreated. In fire resistance，treated Phyllostachys edulis was about the same as untreated except for time to ignition （TTI） of treated Phyllostchys edulis which was 3-4 s longer. Also，treated Pinus massoniana was about the same as the untreated in effective heat of combustion （EHC），mass loss rate （MLR），and total smoke release （TSR），but heat release rate （HRR） and total heat release （THR） of the treated Pinus massoniana were lower than the untreated.［Ch，8 fig. 4 tab. 11 ref.］

Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO₂ doped-Ag

doi: 10.11833/j.issn.2095-0756.2012.06.016

Abstract

References

Proportional views

通讯作者: 陈斌, bchen63@163.com

Related

Proportional views

Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO₂ doped-Ag

doi: 10.11833/j.issn.2095-0756.2012.06.016

1. School of Engineering，Zhejiang A & F University，Lin’an 311300，Zhejiang，China

Corresponding author: SHEN Zhe-hong

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Mould and fire resistance of Phyllostachys edulis and Pinus massoniana treated with a nano antibiotic agent，TiO2 doped-Ag

doi: 10.11833/j.issn.2095-0756.2012.06.016

Abstract

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通讯作者: 陈斌, bchen63@163.com

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