Evidence map›Paper›PMID 37867834›Full record

ArticleHeliyon2023

Release efficiencies of potassium permanganate controlled-release biodegradable polymer (CRBP) pellets embedded in polyvinyl acetate (CRBP-PVAc) and polyethylene oxide (CRBP- PEO) for groundwater treatment.

Mehdi Lamssali, Stephanie Luster-Teasley, Dongyang Deng, Nafisa Sirelkhatim, Yen Doan, Mosarrat Samiha Kabir, Qingan Zeng

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

Article in Heliyon, 2023. 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
0.5field-weighted citation impact, top 38% 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

0 citing papers in PubMed, 4 citations in OpenAlex.

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

7 authors at 2 institutions in 1 country.

Mehdi LamssaliDepartment of Built Environment, North Carolina A&T State University, 27411, Greensboro, NC, United States.
Stephanie Luster-TeasleyProvost and VC for Academic Affairs, North Carolina A&T State University, 27411, Greensboro, NC, United States.
Dongyang DengDepartment of Built Environment, North Carolina A&T State University, 27411, Greensboro, NC, United States.
Nafisa SirelkhatimDean's Office, Joint School of Nanoscience and Nanoengineering, 27401, Greensboro, NC, United States.
Yen DoanDepartment of Civil, Architectural and Environmental Engineering, North Carolina A&T State University, 27411, Greensboro, NC, United States.
Mosarrat Samiha KabirDepartment of Nanoengineering, Joint School of Nanoscience and Nanoengineering, 27401, Greensboro, NC, United States.
Qingan ZengDepartment of Computer Systems Technology, North Carolina A&T State University, 27411, Greensboro, NC, United States.
North Carolina Agricultural and Technical State University · USCenter for Nanoscale Science and Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In-situ chemical oxidation (ISCO) is a commonly used method for the remediation of environmental contaminants in groundwater systems. However, traditional ISCO methods are associated with several limitations, including safety and handling concerns, rebound of groundwater contaminants, and difficulty in reaching all areas of contamination. To overcome these limitations, novel Controlled-Release Biodegradable Polymer (CRBP) pellets containing the oxidant KMnO₄ were designed and tested. The CRBP pellets were encapsulated in Polyvinyl Acetate (CRBP-PVAc) and Polyethylene Oxide (CRBP-PEO) at different weight percentages, baking temperatures, and time. Their release efficiency was tested in water, soil, and water and soil mixture media. Results showed that CRBP-PVAc pellets with 60 % KMnO₄ and baked at 120 °C for 2 min had the highest release percentage and rate across different conditions tested. Natural organic matter was also found to be an important factor to consider for in-field applications due to its potential reducing effect with

Indexed as

Controlled-releaseEncapsulationGroundwater treatmentIn-situ chemical oxidationPolyethylene oxidePolyvinyl acetatePotassium permanganate

Identifiers

PMID37867834
PMCPMC10585301
OpenAlexW4387491591

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.