Elijah T. Iyagba

University of Port Harcourt

Publishing since 2009, latest 2016

Mechanical Engineering
Aerospace Engineering
Building and Construction
Computational Mechanics
Ecology
Education

Their record on OpenAlex

Publications: 52009–2016
Citations: 131to those papers
h-index: 3i10-index 3
Field-weighted impact: 1.801.00 is the world average
World top 10%: 20%1 of 5 scored papers
Open access: 40%2 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Publications

5 in all

Development of Mathematical Models and Application of the Modified Gompertz Model for Designing Batch Biogas Reactors
2016Waste and Biomass ValorizationJournalSenior author41 citations10.1007/s12649-016-9482-8
Global Trend in Natural Gas Development and the Impact on the Nigerian Gas Market
2013SPE Nigeria Annual International Conference and Exhibition

Download CV:PDFWord

Citations received each year

Peerford

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Mechanical Engineering240%
Aerospace Engineering120%
Building and Construction120%
Computational Mechanics120%
Ecology120%
Education120%
Environmental Engineering120%
General Energy120%
Renewable Energy, Sustainability and the Environment120%
Waste Management and Disposal120%

Physical Sciences
Social Sciences

Topics most written on

Adsorption and biosorption for pollutant removal1
Agriculture Sustainability and Environmental Impact1
Anaerobic Digestion and Biogas Production1
Cyclone Separators and Fluid Dynamics1
Educational Methods and Impacts1
Extraction and Separation Processes1
Global Energy and Sustainability Research1
Global Energy Security and Policy1
Maritime Transport Emissions and Efficiency1
Oil, Gas, and Environmental Issues1
Spacecraft and Cryogenic Technologies1
Thermodynamic and Exergetic Analyses of Power and Cooling Systems1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where they publish

SPE Nigeria Annual International Conference and Exhibition2
African Journal of Environmental Science and Technology1
Scientific Research and Essays1
Waste and Biomass Valorization1

How it can be read

40% free to read

Development goals addressed

From each paper’s title and abstract

6Clean water and sanitation1
7Affordable and clean energy1
14Life below water1

Most cited

The study of cow dung as co-substrate with rice husk in biogas production
Scientific Research and Essays6
200977 citationsWorld top 10%Open access · Green
Development of Mathematical Models and Application of the Modified Gompertz Model for Designing Batch Biogas Reactors
Waste and Biomass Valorization7
201641 citations
Removal of chromium and lead from drill cuttings using activated palm kernel shell and husk

Predicting the Produced Boil off Gas in the Moss Spherical Liquefied Natural Gas (LNG) Vessel

2013SPE Nigeria Annual International Conference and ExhibitionPublicationSenior author1 citation10.2118/167591-ms

The study of cow dung as co-substrate with rice husk in biogas production

2009Scientific Research and EssaysJournalOpen accessFirst author77 citations10.5897/sre.9000943

Removal of chromium and lead from drill cuttings using activated palm kernel shell and husk

2009African Journal of Environmental Science and TechnologyJournalOpen accessFirst author10 citations10.5897/ajest09.011

Green 2 · 40%A copy in a repository

Closed 3 · 60%Behind a paywall

African Journal of Environmental Science and Technology

200910 citationsOpen access · Green

Global Trend in Natural Gas Development and the Impact on the Nigerian Gas Market

SPE Nigeria Annual International Conference and Exhibition

20132 citations

Predicting the Produced Boil off Gas in the Moss Spherical Liquefied Natural Gas (LNG) Vessel

SPE Nigeria Annual International Conference and Exhibition14

20131 citation