2011 Fiscal Year Final Research Report
Proposal of environment-friendly preservation material using microbial function
| Project/Area Number |
21300326
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Cultural property science
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| Research Institution | Hokkaido University |
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Principal Investigator |
KAWASAKI Satoru 北海道大学, 大学院・工学研究院, 准教授 (00304022)
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| Co-Investigator(Kenkyū-buntansha) |
HIROYOSHI Naoki 北海道大学, 大学院・工学研究院, 教授 (50250486)
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| Co-Investigator(Renkei-kenkyūsha) |
HATA Toshiro 長野工業高等専門学校, 環境都市工学科, 准教授 (30435424)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 微生物 / 保存材料 / シリカ / 環境保全 |
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| Research Abstract |
An environment-friendly novel preservation material for remains, relics, stone cultural heritages, etc. was produced by using the function of microorganisms living in nature. The preservation material was primarily composed of silica which was one of the typical cement substances. In addition, mechanical properties of soils using the preservation material made and the numbers of microorganisms were investigated during the testing periods, and the validity of the newly developed preservation material was evaluated. As a result, a possibility that it was effective as an environment-friendly preservation material was obtained approximately.
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