Evidence map›Paper›PMID 40286041›Full record

ArticleMolecules (Basel, Switzerland)2025

Efficient Conversion of Glucose into Lactic Acid over the Lewis Acidity Enhanced Sn-Beta Catalyst.

Fenfen Guo, Yuxuan Wang, Zhicheng Jiang, Youjing Tu, Ruikai Li, Xingyu Zhang, Aoyi Tang, Yuan Liang, Lishi Yan, Hu Luo and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Molecules (Basel, Switzerland), 2025. 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
–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

1 citing paper in PubMed.

  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

12 authors.

Fenfen GuoSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Yuxuan WangSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Zhicheng JiangSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Youjing TuSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Ruikai LiSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Xingyu ZhangSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Aoyi TangSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Yuan LiangSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.
Lishi YanSchool of Chemistry and Life Sciences, Suzhou University of Science and Technology, Suzhou 215009, China.
Hu LuoCAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.
Shenggang LiCAS Key Laboratory of Low-Carbon Conversion Science and Engineering, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China.
Lingzhao KongSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China.ORCID 0000-0003-1678-1473

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The catalytic production of lactic acid from carbohydrates was considered a green way to efficiently utilize renewable biomass resources. In this study, an easy post-synthesis method was used to prepare a Sn-Beta catalyst for the production of lactic acid from glucose at 180 °C, 2 MPa, and 30 min. With optimized reaction time, temperature, pressure, and the ratio of raw material to catalyst, the yield of lactic acid reached an astonishingly high level of 76.0%. In addition, the catalyst characterizations were performed in-depth, revealing the intrinsic relationship between catalyst performance and structure, proving that the 2 wt% Sn was uniformly dispersed in the skeleton of Beta zeolite, which significantly increased the density of Lewis acid. Thus, the enhanced isomerization and retro-aldol condensation processes over the Lewis acid sites led to the high yield of lactic acid. This catalytic system kept stable after five cycles at mild conditions, showing high potential for industrial biomass utilization.

Indexed as

glucoselactic acidLewis aciditySn-Beta catalyst

Identifiers

PMID40286041
PMCPMC11990729

What OpenQuestion holds

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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.