Evidence map›Paper›PMID 31458348›Full record

ArticleACS omega2018

Conversion of Sucrose into Lactic Acid over Functionalized Sn-Beta Zeolite Catalyst by 3-Aminopropyltrimethoxysilane.

Ling Kong, Zheng Shen, Wei Zhang, Meng Xia, Minyan Gu, Xuefei Zhou, Yalei Zhang

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

Article in ACS omega, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

3 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Selective Conversion ofACS omega · 2021
    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 1 institution in 1 country.

Ling KongNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Zheng ShenNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Wei ZhangNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Meng XiaNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Minyan GuNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Xuefei ZhouNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Yalei ZhangNational Engineering Research Center of Protected Agriculture and State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China.
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The utilization of sucrose, an easily accessible disaccharide, in the production of a versatile platform chemical lactic acid (LA), is more attractive than a monosaccharide. In this work, we report a modification approach by 3-aminopropyltrimethoxysilane to introduce an amino group onto the surface of the Sn-Beta Lewis acid catalyst. Using the modified catalyst, a maximum LA yield of 58% was achieved under optimal hydrothermal conditions (190 °C, 4 h) from sucrose, along with a complete conversion and a reduced 5-hydroxymethylfurfural (HMF) yield of 8% compared to Sn-Beta. To evaluate the role of the amino group, different substrates were used as the reactants to produce LA. The experimental results suggested that both fructose and glucose were crucial intermediates in the initial 2 h, whereas glucose is the sole reactant after 2 h. Upon modification, not only the hydrolysis of sucrose was promoted, but the side reaction of HMF formation was also suppressed.

Identifiers

PMID31458348
PMCPMC6643690
OpenAlexW2904921613

What OpenQuestion holds

Textmetadata
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.