Evidence map›Paper›PMID 38647770›Full record

ArticleBioresources and bioprocessing2022

Optimization of ethanol-extracted lignin from palm fiber by response surface methodology and preparation of activated carbon fiber for dehumidification.

Jie Fan, Qiongfen Yu, Ming Li, Jie Chen, Yunfeng Wang, Ying Zhang, Guoliang Li, Xun Ma, Hao Zhong, Yamei Yu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Bioresources and bioprocessing, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Review
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

10 authors.

Jie FanSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Qiongfen YuSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China. qfyu@ynnu.edu.cn.ORCID http://orcid.org/0000-0001-6565-5444
Ming LiSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Jie ChenSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Yunfeng WangSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Ying ZhangSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Guoliang LiSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Xun MaSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Hao ZhongSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.
Yamei YuSolar Energy Research Institute, Yunnan Normal University, Kunming, 650500, China.

Funding

National Natural Science Foundation of China 21965040Science Research Foundation of Yunnan Education Bureau 2020Y0098Science Research Foundation of Yunnan Education Bureau 2021Y492
6 · The paper itself

Abstract

Lignin is a renewable bioresource that can be used for a variety of value-added applications. However, the effective separation of lignin from lignocellulosic biomass remains an ongoing challenge. In this study, lignin was extracted from waste palm fiber and successfully converted into a dehumidifying material. The following four process parameters of lignin extraction from palm fiber were optimized systematically and comprehensively using the response surface methodology: reaction time, extraction temperature, ethanol concentration and solid/liquid ratio. The results revealed that under the optimum processing conditions (111 min of extraction at 174 °C using 73% ethanol at 1/16 g/mL solid/liquid ratio), the extraction yield of lignin was 56.2%. The recovery of ethanol solvent was as high as 91.8%. Further, the lignin could be directly used without purification to produce lignin-based activated carbon fibers (LACFs) with specific surface area and total pore volume of 1375 m

Indexed as

Lignin-based activated carbon fiberLignin extractionOrganic solventPalm fiberResponse surface methodologySolvent recyclingWater vapor adsorption

Identifiers

PMID38647770
PMCPMC10992789

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.