Green degumming process of ramie fiber thermal effect and optimization
Ramie is a kind of natural fibers, it requires degumming process before it can be used as a raw material for various applications. The traditional treatment uses alkali, which is not an environmentally friendly process. In this paper, ramie fibers are degummed using sodium percarbonate, whi...
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VINCA Institute of Nuclear Sciences
2019-01-01
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| Series: | Thermal Science |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361904447L.pdf |
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doaj-4b7fd1bf2dea4c87803c70659ad6620e2021-01-02T08:27:33ZengVINCA Institute of Nuclear SciencesThermal Science0354-98362019-01-012342447245110.2298/TSCI1904447L0354-98361904447LGreen degumming process of ramie fiber thermal effect and optimizationLiu Guoliang0Tian Dan1Zhou Bangze2Zhang Yumeng3Xu Tao4Zhao Hongzhi5Wang Chunxia6College of Textile and Clothing, Yancheng Institute of Technology, Yancheng, ChinaNational Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, ChinaCollege of Textile and Clothing, Yancheng Institute of Technology, Yancheng, ChinaCollege of Textile and Clothing, Yancheng Institute of Technology, Yancheng, ChinaCollege of Textile and Clothing, Yancheng Institute of Technology, Yancheng, ChinaCollege of Information Engineering, Yancheng Institute of Technology, Yancheng, ChinaCollege of Textile and Clothing, Yancheng Institute of Technology, Yancheng, ChinaRamie is a kind of natural fibers, it requires degumming process before it can be used as a raw material for various applications. The traditional treatment uses alkali, which is not an environmentally friendly process. In this paper, ramie fibers are degummed using sodium percarbonate, which causes no any negative environmental problems, and its decomposition, hydrogen peroxide, is a clear liquid, it can be used as an oxidizer, bleaching agent and antiseptics for surface treatment of ramie fibers. Effect of temperature and concentration of sodium percarbonate on the degumming process are studied theoretically and verified experimentally. Finally an optimal degumming process is suggested for maximal weight ratio of degummed ramie fiber to raw bast.http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361904447L.pdframiemathematical model for degumming processsodium percarbonatetemperaturenon-covalent interactiondecompositionbilevel optimization |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Liu Guoliang Tian Dan Zhou Bangze Zhang Yumeng Xu Tao Zhao Hongzhi Wang Chunxia |
| spellingShingle |
Liu Guoliang Tian Dan Zhou Bangze Zhang Yumeng Xu Tao Zhao Hongzhi Wang Chunxia Green degumming process of ramie fiber thermal effect and optimization Thermal Science ramie mathematical model for degumming process sodium percarbonate temperature non-covalent interaction decomposition bilevel optimization |
| author_facet |
Liu Guoliang Tian Dan Zhou Bangze Zhang Yumeng Xu Tao Zhao Hongzhi Wang Chunxia |
| author_sort |
Liu Guoliang |
| title |
Green degumming process of ramie fiber thermal effect and optimization |
| title_short |
Green degumming process of ramie fiber thermal effect and optimization |
| title_full |
Green degumming process of ramie fiber thermal effect and optimization |
| title_fullStr |
Green degumming process of ramie fiber thermal effect and optimization |
| title_full_unstemmed |
Green degumming process of ramie fiber thermal effect and optimization |
| title_sort |
green degumming process of ramie fiber thermal effect and optimization |
| publisher |
VINCA Institute of Nuclear Sciences |
| series |
Thermal Science |
| issn |
0354-9836 |
| publishDate |
2019-01-01 |
| description |
Ramie is a kind of natural fibers, it requires degumming process before it
can be used as a raw material for various applications. The traditional
treatment uses alkali, which is not an environmentally friendly process. In
this paper, ramie fibers are degummed using sodium percarbonate, which
causes no any negative environmental problems, and its decomposition,
hydrogen peroxide, is a clear liquid, it can be used as an oxidizer,
bleaching agent and antiseptics for surface treatment of ramie fibers.
Effect of temperature and concentration of sodium percarbonate on the
degumming process are studied theoretically and verified experimentally.
Finally an optimal degumming process is suggested for maximal weight ratio
of degummed ramie fiber to raw bast. |
| topic |
ramie mathematical model for degumming process sodium percarbonate temperature non-covalent interaction decomposition bilevel optimization |
| url |
http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361904447L.pdf |
| work_keys_str_mv |
AT liuguoliang greendegummingprocessoframiefiberthermaleffectandoptimization AT tiandan greendegummingprocessoframiefiberthermaleffectandoptimization AT zhoubangze greendegummingprocessoframiefiberthermaleffectandoptimization AT zhangyumeng greendegummingprocessoframiefiberthermaleffectandoptimization AT xutao greendegummingprocessoframiefiberthermaleffectandoptimization AT zhaohongzhi greendegummingprocessoframiefiberthermaleffectandoptimization AT wangchunxia greendegummingprocessoframiefiberthermaleffectandoptimization |
| _version_ |
1724356749249478656 |