Evidence map›Paper›PMID 26925172›Full record

ArticleChemCatChem2016

Improved Efficiency for Partial Oxidation of Methane by Controlled Copper Deposition on Surface-Modified ZSM-5.

Thomas Sheppard, Helen Daly, Alex Goguet, Jillian M Thompson

Abstract read
In one paragraph

Article in ChemCatChem, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

4 authors.

Thomas SheppardSchool of Chemistry and Chemical Engineering Queen's University Stranmillis Road Belfast BT9 5AG Northern Ireland; Institute of Catalysis Research and Technology (IKFT) Karlsruhe Institute of Technology (KIT) Kaiserstrasse 1276131 Karlsruhe Germany.ORCID 0000-0002-8891-985X
Helen DalySchool of Chemistry and Chemical Engineering Queen's University Stranmillis Road Belfast BT9 5AG Northern Ireland.
Alex GoguetSchool of Chemistry and Chemical Engineering Queen's University Stranmillis Road Belfast BT9 5AG Northern Ireland.
Jillian M ThompsonSchool of Chemistry and Chemical Engineering Queen's University Stranmillis Road Belfast BT9 5AG Northern Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mono(μ-oxo) dicopper cores present in the pores of Cu-ZSM-5 are active for the partial oxidation of methane to methanol. However, copper on the external surface reduces the ratio of active, selective sites to unselective sites. More efficient catalysts are obtained by controlling the copper deposition during synthesis. Herein, the external exchange sites of ZSM-5 samples were passivated by bis(trimethylsilyl) trifluoroacetamide (BSTFA) followed by calcination, promoting selective deposition of intraporous copper during aqueous copper ion exchange. At an optimum level of 1-2 wt % SiO

Indexed as

Cu-ZSM-5methanemethanolpartial oxidationsilylation

Identifiers

PMID26925172
PMCPMC4755137

What OpenQuestion holds

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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.