Sustainable biodiesel production from Ceiba pentandra (Kapok): a scientometric and technological assessment with performance, emission insights, and future challenges.

S Sudalai, V Varalakksmi, S Rahul, B G Yogeswaran, S Prabakaran, A Arumugam, Akhilesh Kumar Yadav

Abstract readReview

In one paragraph

Review in Biotechnology for biofuels and bioproducts, 2025. 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

–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

0 citing papers in PubMed.

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.

S SudalaiCentre for Pollution Control and Environmental Engineering, School of Engineering and Technology, Pondicherry University, Kalapet, 605014, Puducherry, India.

V VaralakksmiAdvanced Biorefinery & Catalysis Lab, Centre for Bioenergy, School of Chemical and Biotechnology, SASTRA Deemed University, Thirumalaisamudram, Thanjavur, 613401, India.

S RahulAdvanced Biorefinery & Catalysis Lab, Centre for Bioenergy, School of Chemical and Biotechnology, SASTRA Deemed University, Thirumalaisamudram, Thanjavur, 613401, India.

B G YogeswaranAdvanced Biorefinery & Catalysis Lab, Centre for Bioenergy, School of Chemical and Biotechnology, SASTRA Deemed University, Thirumalaisamudram, Thanjavur, 613401, India.

S PrabakaranSchool of Mechanical Engineering, SASTRA Deemed to be University, Thanjavur, 613401, India.

A ArumugamAdvanced Biorefinery & Catalysis Lab, Centre for Bioenergy, School of Chemical and Biotechnology, SASTRA Deemed University, Thirumalaisamudram, Thanjavur, 613401, India. aruchemxl13@gmail.com.

Akhilesh Kumar YadavDepartment of Electronics and Communication Engineering, Manipal University Jaipur, Jaipur, 303007, India. akhilesh.yadav@jaipur.manipal.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ceiba pentandra (Kapok) has gained significant attention as a promising non-edible feedstock for biodiesel production, offering a sustainable alternative to traditional fossil fuels. The review provides a comprehensive analysis of the potential of Ceiba pentandra as an efficient biodiesel producer, including various aspects of cultivation, oil extraction, conversion processes, and future development. A scientometric analysis highlights the growing research interest in this area, while the geographical distribution and requirements of the plant site are discussed to illustrate its global availability. The review also discusses Ceiba pentandra's adaptability and growth potential in diverse environments, its oil extraction methodologies, and its suitability for biodiesel production. It evaluates various techniques, examines their efficiency, and analyzes the effects on engine performance. The economic feasibility analysis assesses commercial potential and its role in sustainable development. Furthermore, the role of Ceiba pentandra in supporting Sustainable Development Goals (SDGs), such as clean energy and climate action, is explored. Current industry developments and future prospects, including advances in conversion technologies and supply chain optimization, are discussed. The review highlights the need for continued research and investment to realize Ceiba pentandra's potential as a sustainable biodiesel source.

Indexed as

BiodieselCeiba pentandraEconomic feasibilityEngine performanceScientometricSustainable development goals

Identifiers

PMID41350750

DOI10.1186/s13068-025-02710-w

PMCPMC12743407

What OpenQuestion holds

Textmetadata

LicenceCC BY-NC-ND

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.