Evidence map›Paper›PMID 31444721›Full record

ArticleEnvironmental science and pollution research international2019

Use of Salvinia sp on the adsorption of hexavalent chromium.

Jessika Cabral G Oliveira, Rachel de Moraes Ferreira, Danielle M A Stapelfeldt

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2019. 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

3 authors.

Jessika Cabral G OliveiraDepartament of Chemistry, Federal Universit of Rio de Janeiro, Aluísio da Silva Gomes street, 50, 27930560, Macaé, RJ, Brasil.
Rachel de Moraes FerreiraNational Public Health School Sérgio Arouca -Fiocruz- RJ., Leopoldo Bulhões, 1480 - Manguinhos, Rio de Janeiro, 21041-210, Brazil. rachelmoraes@hotmail.com.br.ORCID http://orcid.org/0000-0003-0773-8043
Danielle M A StapelfeldtDepartament of Chemistry, Federal Universit of Rio de Janeiro, Aluísio da Silva Gomes street, 50, 27930560, Macaé, RJ, Brasil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The remotion of hexavalent chromium in the form of chromate in aqueous solution was done using the aquatic plant Salvinia sp as biosorbent. The chemical modification of the Salvinia surface was performed by organosolv adapted method. The untreated Salvinia and the modified were characterized by infrared spectroscopy, Boehm titration, scanning electron microscopy, energy dispersive system, point of zero charge, surface area analysis, and porosity. Batch adsorption experiments were performed to observe the effects of pH, contact time, initial concentration, and temperature on the metal removal process. The characterization results show the chemistry modifically changed the modified Salvinia structure compared with untreated Salvinia. The adsorption test results showed the maximum adsorption capacity of 26.03 mg g

Indexed as

AdsorptionBrazilChromiumHydrogen-Ion ConcentrationKineticsMicroscopy, Electron, ScanningSolutionsSpectrophotometry, InfraredTemperatureTracheophytaWater Pollutants, ChemicalWater PurificationChromiumchromium hexavalent ionSolutionsWater Pollutants, ChemicalAdsorptionBiosorbentsChromateHexavalent chromiumMacrophytesMetalsSalvinia sp

Identifiers

PMID31444721

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.