Evidence map›Paper›PMID 36688065›Full record

ArticleRSC advances2023

High capacity and fast removal of Cr(vi) by alkali lignin-based poly(tetraethylene pentamine-pyrogallol) sorbent.

Rufei Xing, Yanxin Song, Tingting Gao, Xiaoxia Cai, Jinshui Yao, Qinze Liu, Changbin Zhang

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 32% of its field
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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. 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

7 authors at 2 institutions in 1 country.

Rufei XingSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences) #3501 Daxue Road, Western University Science Park Jinan 250353 Shandong Province P. R. China liuqinze@qlu.edu.cn +86 13806410075.
Yanxin SongSchool of Chemical Engineering & Pharmacy, Jining Technician College #3166 Chongwen Road Jining 272100 Shandong Province P. R. China syxlhy001@163.com +86 15668106398.
Tingting GaoSchool of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences) Jinan 250353 P. R. China.
Xiaoxia CaiSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences) #3501 Daxue Road, Western University Science Park Jinan 250353 Shandong Province P. R. China liuqinze@qlu.edu.cn +86 13806410075.ORCID https://orcid.org/0000-0003-0865-7958
Jinshui YaoSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences) #3501 Daxue Road, Western University Science Park Jinan 250353 Shandong Province P. R. China liuqinze@qlu.edu.cn +86 13806410075.ORCID https://orcid.org/0000-0001-5244-6969
Qinze LiuSchool of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences) #3501 Daxue Road, Western University Science Park Jinan 250353 Shandong Province P. R. China liuqinze@qlu.edu.cn +86 13806410075.ORCID https://orcid.org/0000-0002-2240-9320
Changbin ZhangResearch Center for Eco-Environmental Sciences, Chinese Academy of Science Beijing 100085 P. R. China.ORCID https://orcid.org/0000-0003-2124-0620
Qilu University of Technology · CNResearch Center for Eco-Environmental Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this work, a novel alkali lignin-based adsorption material, alkali lignin-based poly(tetraethylene pentamine-pyrogallol) (AL-PTAP), was prepared using a Mannich reaction and catechol-amine reaction for removal of Cr(vi). It was characterized by thermogravimetric analysis (TGA), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FT-IR) and X-ray photoelectron spectroscopy (XPS). The effects of tetraethylene pentamine (TEPA) dosage, pyrogallol (PL) dosage, contact time, pH, temperature and other factors on the adsorption behavior of the adsorbent were systematically investigated. These experimental data show that the adsorption behavior conforms to the pseudo-second-order kinetic model and the Langmuir isotherm model. The maximum adsorption capacity is 769.2 mg g

Identifiers

PMID36688065
PMCPMC9827104
OpenAlexW4313824287

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.