Evidence map›Paper›PMID 38524426›Full record

ArticleACS omega2024

Valorization of Agricultural Rice Straw as a Sustainable Feedstock for Rigid Polyurethane/Polyisocyanurate Foam Production.

Roger G Dingcong, Mary Ann N Ahalajal, Leanne Christie C Mendija, Rosal Jane G Ruda-Bayor, Felrose P Maravillas, Applegen I Cavero, Evalyn Joy C Cea, Kaye Junelle M Pantaleon, Kassandra Jayza Gift D Tejas, Edison A Limbaga and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ACS omega, 2024. 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

13 authors.

Roger G DingcongCenter for Sustainable Polymers, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Mary Ann N AhalajalDepartment of Civil Engineering and Technology, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Leanne Christie C MendijaDepartment of Materials Resources Engineering and Technology, Mindanao State University- Iligan Institute of Technology, Iligan City 9200, Philippines.
Rosal Jane G Ruda-BayorDepartment of Materials Resources Engineering and Technology, Mindanao State University- Iligan Institute of Technology, Iligan City 9200, Philippines.
Felrose P MaravillasDepartment of Civil Engineering and Technology, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Applegen I CaveroDepartment of Civil Engineering and Technology, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Evalyn Joy C CeaDepartment of Civil Engineering and Technology, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Kaye Junelle M PantaleonDepartment of Materials Resources Engineering and Technology, Mindanao State University- Iligan Institute of Technology, Iligan City 9200, Philippines.
Kassandra Jayza Gift D TejasCenter for Sustainable Polymers, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Edison A LimbagaDepartment of Materials Resources Engineering and Technology, Mindanao State University- Iligan Institute of Technology, Iligan City 9200, Philippines.
Gerard G DumancasDepartment of Chemistry, The University of Scranton, Scranton, Pennsylvania 18510, United States.ORCID https://orcid.org/0000-0002-8161-4148
Roberto M MalaluanCenter for Sustainable Polymers, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.
Arnold A LubgubanCenter for Sustainable Polymers, Mindanao State University - Iligan Institute of Technology, Iligan City 9200, Philippines.ORCID https://orcid.org/0000-0001-6077-8234

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agricultural rice straw (RS), often discarded as waste in farmlands, represents a vast and underutilized resource. This study explores the valorization of RS as a potential feedstock for rigid polyurethane/polyisocyanurate foam (RPUF) production. The process begins with the liquefaction of RS to create an RS-based polyol, which is then used in a modified foam formulation to prepare RPUFs. The resulting RPUF samples were comprehensively characterized according to their physical, mechanical, and thermal properties. The results demonstrated that up to 50% by weight of petroleum-based polyol can be substituted with RS-based polyol to produce a highly functional RPUF. The obtained foams exhibited a notably low apparent density of 18-24 kg/m

Identifiers

PMID38524426
PMCPMC10956088

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.