Academic Journal
Biodegradation studies of sapropel-based composite materials
| العنوان: | Biodegradation studies of sapropel-based composite materials |
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| المؤلفون: | Obuka, V., Muter, O., Sinka, M., Klavins, M. |
| المصدر: | IOP Conference Series: Materials Science and Engineering ; volume 660, issue 1, page 012073 ; ISSN 1757-8981 1757-899X |
| بيانات النشر: | IOP Publishing |
| سنة النشر: | 2019 |
| الوصف: | Traditional composite materials used for construction purposes currently face many questions regarding their sustainability – mainly because they do not come from renewable sources and due to the problems related to their end-of-life management. These challenges motivate companies and researchers to look at the natural fiber composite materials with increased interest. Usually natural fiber materials in construction are used together with mineral binders, but in this research new organic binder – sapropel (organic rich lake sediments) is used as a binder for natural fiber composite materials with various fillers. In previous research these composite materials have proven their applicability in construction industry due to their sufficient mechanical strength and low thermal conductivity. Thus, in this research evaluation of the biodegradability of composite materials were done, comparing them to natural fiber materials with mineral binders. As a methods respiration intensity of microorganisms in soil and enzyme activity of microorganisms were used. For studied materials biodegradability potential have been examined, depending on the filler properties and presence of mineral matter content in the obtained composite materials. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | unknown |
| DOI: | 10.1088/1757-899x/660/1/012073 |
| DOI: | 10.1088/1757-899X/660/1/012073/pdf |
| DOI: | 10.1088/1757-899X/660/1/012073 |
| الاتاحة: | http://dx.doi.org/10.1088/1757-899x/660/1/012073 https://iopscience.iop.org/article/10.1088/1757-899X/660/1/012073/pdf https://iopscience.iop.org/article/10.1088/1757-899X/660/1/012073 |
| Rights: | http://creativecommons.org/licenses/by/3.0/ ; https://iopscience.iop.org/info/page/text-and-data-mining |
| رقم الانضمام: | edsbas.5FA22183 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1088/1757-899x/660/1/012073 |
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