Evidence map›Paper›PMID 41908428›Full record

ArticleACS omega2026

Enhancement of Petroleum Hydrocarbon Adsorption Performance by Attapulgite Modified Biochar: Performance and Mechanism Analysis.

Yuanyuan Shao, Wenyang Wang, Na Liu, Xiaofeng Ma, Wenwen Zhang, Longmiao Yuan, Yingqin Wu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Yuanyuan ShaoNorthwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Wenyang WangInstitute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China.ORCID https://orcid.org/0000-0001-6162-4309
Na LiuResearch Institute of Exploration and Development, PetroChina Changqing Oilfield Company, Xi·an 710018, China.
Xiaofeng MaNorthwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Wenwen ZhangNorthwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Longmiao YuanNorthwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Yingqin WuNorthwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.ORCID https://orcid.org/0009-0008-4767-0710

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Two biochar-based adsorbents, namely, original corn cob biochar and attapulgite-biochar composite, were prepared via two-step pyrolysis at 400 and 700 °C under oxygen deficiency for petroleum hydrocarbon removal from water. Experimental results revealed that attapulgite modified the structure of biochar, increased the quantity of surface functional groups, and thereby significantly enhanced its adsorption capacity. Petroleum hydrocarbon adsorption experiments showed that adsorption kinetics was more accurately characterized by the pseudo-second-order model and isothermal adsorption was characterized by the Freundlich model, supported by

Identifiers

PMID41908428
PMCPMC13019208

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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.