Evidence map›Paper›PMID 39635358›Full record

ArticleRSC advances2024

Study of the zeolite-catalyzed isomerization of 1-methylnaphthalene.

Shiyong Xing, Yan Cui, Fenglin Zhang, Jianbin Su, Kan Xu, Xiaofei Liu, Ziheng Chen, Yuehua Zhao, Minghan Han

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in RSC advances, 2024. 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

9 authors.

Shiyong XingBeijing Special Engineering Design and Research Institute Beijing 100028 China xingsy18@tsinghua.org.cn.
Yan CuiBeijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University Beijing 100084 P. R. China hanmh@tsinghua.edu.cn.
Fenglin ZhangBeijing Special Engineering Design and Research Institute Beijing 100028 China xingsy18@tsinghua.org.cn.
Jianbin SuBeijing Special Engineering Design and Research Institute Beijing 100028 China xingsy18@tsinghua.org.cn.
Kan XuBeijing Special Engineering Design and Research Institute Beijing 100028 China xingsy18@tsinghua.org.cn.
Xiaofei LiuBeijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University Beijing 100084 P. R. China hanmh@tsinghua.edu.cn.
Ziheng ChenBeijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University Beijing 100084 P. R. China hanmh@tsinghua.edu.cn.
Yuehua ZhaoBeijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University Beijing 100084 P. R. China hanmh@tsinghua.edu.cn.
Minghan HanBeijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University Beijing 100084 P. R. China hanmh@tsinghua.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Isomerization of 1-methylnaphthalene (1-MN) to 2-methylnaphthalene (2-MN) is a crucial step in the production of 2,6-dimethylnaphthalene (2,6-DMN), which is an important raw material for polyethylene naphthalate (PEN). Herein, the isomerization of 1-MN was systemically investigated over beta zeolite. Firstly, reaction conditions were systemically optimized, by which enhanced catalytic performance was obtained. Thereafter, the effect of nitride on the catalytic performance was investigated using a series of characterization techniques and DFT calculations, revealing that firm adsorption of nitride on acid sites was the main reason for catalyst deactivation. Activity of the deactivated catalyst was difficult to recover

Identifiers

PMID39635358
PMCPMC11614096

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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.