Bacterial cellulose;
Nanofibrous aerogel;
Large specific surface area;
Protein absorption performance;
Environmental friendliness;
EFFICIENT REMOVAL;
ADSORPTION;
MEMBRANES;
NANOCELLULOSE;
D O I:
10.1007/s10570-023-05621-x
中图分类号:
TB3 [工程材料学];
TS [轻工业、手工业、生活服务业];
学科分类号:
0805 ;
080502 ;
0822 ;
摘要:
The design and construction of high-performance protein absorbents are of great significance for obtaining highly purified proteins in the field of biotechnology and more. In this study, the highly carboxylated absorption media were fabricated for selective absorption of positively charged proteins by using bacterial cellulose (BC) nanofibrous aerogel (NFA) as a substrate material in concert with citric acid (CA). The obtained BC/CA NFAs exhibited highly interconnected open porous structure, surface hydrophilicity, large specific surface area (14.2 m2/g), good elasticity and compression fatigue resistance. BC/CA NFAs displayed a high lysozyme absorption capacity of 868.9 mg/g and fast equilibrium within 2.5 h. A dynamic lysozyme absorption capacity of 655.35 mg/g was achieved under the drive of gravity, meeting the demands of actual applications. Furthermore, BC/CA NFAs exhibited unique absorption selectivity performance, good reusability, as well as acid and alkaline resistance. A successful scale-up of such environmental friendliness, low cost and good reproducibility absorbents could provide a new perspective to develop next generation three-dimensional chromatographic media for substantial bio-separation applications.
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Wu, Lingyun
Gao, Liang
论文数: 0引用数: 0
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机构:
AVIC Mfg Technol Inst, Composite Technol Ctr, Dept Resin & Prepreg, Beijing 101300, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Gao, Liang
Li, JiaMing
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h-index: 0
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Li, JiaMing
Wu, Tianyu
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Wu, Tianyu
Chen, Dongli
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Chen, Dongli
Manxi, Zhou
论文数: 0引用数: 0
h-index: 0
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
Manxi, Zhou
Sui, Gang
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h-index: 0
机构:
Beijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R ChinaBeijing Univ Chem Technol, Coll Mat Sci & Engn, State Key Lab Organ Inorgan Composites, Beijing 100029, Peoples R China
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
South China Univ Technol, Sch Chem & Chem Engn, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Cheng, Zheng
Li, Jinpeng
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Li, Jinpeng
Wang, Bin
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Wang, Bin
Zeng, Jinsong
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h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Zeng, Jinsong
Xu, Jun
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h-index: 0
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South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Xu, Jun
Gao, Wenhua
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h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Gao, Wenhua
Zhu, Shiyun
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Zhu, Shiyun
Hu, Fugang
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Hu, Fugang
Dong, Jiran
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
Dong, Jiran
Chen, Kefu
论文数: 0引用数: 0
h-index: 0
机构:
South China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R ChinaSouth China Univ Technol, State Key Lab Pulp & Paper Engn, Plant Fiber Res Ctr, Guangzhou 510640, Peoples R China
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Wu, Yuyang
Luo, Chunxu
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Luo, Chunxu
Li, Liqiong
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Li, Liqiong
Jiang, Yixuan
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Jiang, Yixuan
Yu, Jinhan
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Yu, Jinhan
Wang, Tianjiao
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Wang, Tianjiao
Lu, Jiarun
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Lu, Jiarun
Cao, Xinwang
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Hubei Key Laboratory of Biomass Fibers and Eco-Dyeing & Finishing, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Cao, Xinwang
Ke, Wei
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Hubei Key Laboratory of Biomass Fibers and Eco-Dyeing & Finishing, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Ke, Wei
Li, Shengyu
论文数: 0引用数: 0
h-index: 0
机构:
College of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
Hubei Key Laboratory of Biomass Fibers and Eco-Dyeing & Finishing, Wuhan Textile University, Wuhan,430200, ChinaCollege of Textiles Science and Engineering, Wuhan Textile University, Wuhan,430200, China
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Wu, Yuyang
Luo, Chunxu
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Luo, Chunxu
Li, Liqiong
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Li, Liqiong
Jiang, Yixuan
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Jiang, Yixuan
Yu, Jinhan
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Yu, Jinhan
Wang, Tianjiao
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Wang, Tianjiao
Lu, Jiarun
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Lu, Jiarun
Cao, Xinwang
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Wuhan Text Univ, Hubei Key Lab Biomass Fibers & Ecodyeing & Finishi, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Cao, Xinwang
Ke, Wei
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Wuhan Text Univ, Hubei Key Lab Biomass Fibers & Ecodyeing & Finishi, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Ke, Wei
Li, Shengyu
论文数: 0引用数: 0
h-index: 0
机构:
Wuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China
Wuhan Text Univ, Hubei Key Lab Biomass Fibers & Ecodyeing & Finishi, Wuhan 430200, Peoples R ChinaWuhan Text Univ, Coll Text Sci & Engn, Wuhan 430200, Peoples R China