Evidence map›Paper›PMID 31502055›Full record

ArticleEnvironmental science and pollution research international2019

A critical review of cast-off crab shell recycling from the perspective of functional and versatile biomaterials.

Weiping Su, Shaoqi Yu, Daidai Wu, Meisheng Xia, Zhengshun Wen, Zhitong Yao, Junhong Tang, Weihong Wu

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Valorization of Blue Crab (Animals : an open access journal from MDPI · 2025
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Weiping SuCollege of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China.
Shaoqi YuCollege of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China.
Daidai WuGuangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, China.
Meisheng XiaOcean College, Zhejiang University, Zhoushan, 316021, China.
Zhengshun WenSchool of Food Science and Pharmaceutics, Zhejiang Ocean University, Zhoushan, 316022, China.
Zhitong YaoCollege of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China. sxyzt@126.com.ORCID http://orcid.org/0000-0002-9180-2329
Junhong TangCollege of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China.
Weihong WuCollege of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, 310018, China. whwu@hdu.edu.cn.

Funding

National Natural Science Foundation of China 51911530460 and 51606055Zhejiang Provincial Natural Science Foundation of China LY19B070008
6 · The paper itself

Abstract

Shellfish cultivation is an expanding economic activity worldwide. However, the rapid development of crab farming and processing result in a large number of crab shells (CS). Utilizing CS could not only benefit the environment and economy but also promote the sustainable development of aquaculture. In this work, it reviews and analyzes recent attempts in CS recycling, including extracting chitin and its derivatives, for use as adsorbent and flocculant and for preparing polymer composites and catalysts, as well as medical applications. The challenges in these utilizations are discussed, and future research directions are proposed as well. Extracting chitin and its derivates, for use as adsorbent and flocculant, are recent major recycling approaches. Preparing polymer composites and carbon materials has gained more and more attentions. Biotechnology is an alternative method for extracting chitin and its derivates from CS, and high-efficiency desalted and deproteinized bacteria need to be screened. Immobilizing the CS-based adsorbents is the key of treating wastewater in continuous systems. Using CS as a biofiller to prepare polymer composites is promising, and surface modification to improve the interfacial compatibility between CS-based fillers and matrix needs to be further studied.

Indexed as

AnimalsAquacultureBacteriaBiocompatible MaterialsBiotechnologyBrachyuraChitinRecyclingBiocompatible MaterialsChitinAdsorbentBiomaterialChitin and chitosanCrab shellFlocculant

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.