Nanobiopolymers Fabrication and Their Life Cycle Assessments
Yang, Ningning1,2; Zhang, Wenwen1,3; Ye, Chao1; Chen, Xue4; Ling, Shengjie1
2019-01
Source PublicationBIOTECHNOLOGY JOURNAL
ISSN1860-6768
Volume14Issue:1
Status已发表
DOI10.1002/biot.201700754
AbstractLiving organisms produced nanopolymers (nanobiopolymers for short), such as nanocellulose, nanochitin, nanosilk, nanostarch, and microbial nanobiopolymers, having received widely scientific and engineering interests in recent years. Compare with petroleum-based polymers, biopolymers are sustainable and biodegradable. The unique structural features that stem from nanosized effects, such as ultrahigh aspect ratio and length-diameter ratio, further endow nanobiopolymers with high transparence and versatile processability. To fabricate these nanobiopolymers, a variety of mechanical, chemical, and synthetic biology techniques have been developed. The applications of the isolated nanobiopolymers have been extended from polymer fillers into wide emerging high-tech fields, such as biomedical devices, bioplastics, display panels, ultrafiltration membranes, energy storage devices, and catalytic supports. Accordingly, in the review, the authors first introduce isolation techniques to fabricate nanocellulose, nanochitin, nanosilk, and nanostarch. Then, the authors summarized the nanobiopolymers produced from biosynthetic pathway, including microbial polyamides, polysaccharides, and polyesters. On the other hand, most of these techniques require high energy consumption and usage of chemical reagents. In this regard, life cycle assessment offered a quantitative route to precisely evaluate and compare environmental benefits of different artificial isolation approaches, which are also summarized in the second section of the review.
Keywordbiopolymers biosynthesis isolation techniques life cycle assessment nanomaterials
Indexed BySCI ; EI
Language英语
Funding ProjectShanghai Pujiang Program[18PJ1408600]
WOS Research AreaBiochemistry & Molecular Biology ; Biotechnology & Applied Microbiology
WOS SubjectBiochemical Research Methods ; Biotechnology & Applied Microbiology
WOS IDWOS:000455808800005
PublisherWILEY-V C H VERLAG GMBH
EI Accession Number20183105632739
EI KeywordsAspect ratio ; Biochemistry ; Biodegradable polymers ; Biomolecules ; Biopolymers ; Biosynthesis ; Cellulose ; Display devices ; Energy utilization ; Fabrication ; Functional polymers ; Nanocellulose ; Nanostructured materials
WOS KeywordTEMPO-MEDIATED OXIDATION ; HIGH-PRESSURE HOMOGENIZATION ; ALPHA-CHITIN NANOFIBERS ; CELLULOSE NANOFIBERS ; BETA-CHITIN ; MICROFIBRILLATED CELLULOSE ; NANOFIBRILLATED CELLULOSE ; HIERARCHICAL STRUCTURE ; MECHANICAL-PROPERTIES ; SILK NANOFIBRILS
Original Document TypeReview
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttps://kms.shanghaitech.edu.cn/handle/2MSLDSTB/28185
Collection创业与管理学院
创业与管理学院_公共教学平台_实验平台
物质科学与技术学院_PI研究组_凌盛杰组
物质科学与技术学院_硕士生
Corresponding AuthorChen, Xue; Ling, Shengjie
Affiliation1.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
2.Northeast Forestry Univ, Minist Educ, Key Lab Biobased Mat Sci & Technol, Harbin 150040, Heilongjiang, Peoples R China
3.Nanjing Forestry Univ, Coll Chem Engn, Nanjing 210037, Jiangsu, Peoples R China
4.ShanghaiTech Univ, Sch Entrepreneurship & Management, Shanghai 201210, Peoples R China
First Author AffilicationSchool of Physical Science and Technology
Corresponding Author AffilicationSchool of Entrepreneurship and Management;  School of Physical Science and Technology
First Signature AffilicationSchool of Physical Science and Technology
Recommended Citation
GB/T 7714
Yang, Ningning,Zhang, Wenwen,Ye, Chao,et al. Nanobiopolymers Fabrication and Their Life Cycle Assessments[J]. BIOTECHNOLOGY JOURNAL,2019,14(1).
APA Yang, Ningning,Zhang, Wenwen,Ye, Chao,Chen, Xue,&Ling, Shengjie.(2019).Nanobiopolymers Fabrication and Their Life Cycle Assessments.BIOTECHNOLOGY JOURNAL,14(1).
MLA Yang, Ningning,et al."Nanobiopolymers Fabrication and Their Life Cycle Assessments".BIOTECHNOLOGY JOURNAL 14.1(2019).
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