J. Patrick A. Hettiaratchi

J. Patrick A. Hettiaratchi

University of Calgary

H-index: 31

North America-Canada

About J. Patrick A. Hettiaratchi

J. Patrick A. Hettiaratchi, With an exceptional h-index of 31 and a recent h-index of 18 (since 2020), a distinguished researcher at University of Calgary, specializes in the field of landfill biocovers, waste management, greenhouse gas emission control, methane biofiltration.

His recent articles reflect a diverse array of research interests and contributions to the field:

Planning and development of waste-to-hydrogen conversion facilities: A parametric analysis

Impact of Landfill Gas Exposure on Vegetation in Engineered Landfill Biocover Systems Implemented to Minimize Fugitive Methane Emissions from Landfills

The impact of COVID-19 on waste infrastructure: lessons learned and opportunities for a sustainable future

A Field-Verified Model to Estimate Landfill Methane Flux Using Surface Methane Concentration Measurements under Calm Wind Conditions

Field study on the effect of vegetation on the performance of soil methanotrophy-based engineered systems–Column experiments

Waste-to-hydrogen technologies: A critical review of techno-economic and socio-environmental sustainability

Sustainability of waste-to-hydrogen conversion pathways: a life cycle thinking-based assessment

Natural source zone depletion (nszd) quantification techniques: Innovations and future directions

J. Patrick A. Hettiaratchi Information

University

Position

Professor of Environmental Engineering

Citations(all)

3389

Citations(since 2020)

1326

Cited By

2505

hIndex(all)

31

hIndex(since 2020)

18

i10Index(all)

60

i10Index(since 2020)

37

Email

University Profile Page

University of Calgary

Google Scholar

View Google Scholar Profile

J. Patrick A. Hettiaratchi Skills & Research Interests

landfill biocovers

waste management

greenhouse gas emission control

methane biofiltration

Top articles of J. Patrick A. Hettiaratchi

Title

Journal

Author(s)

Publication Date

Planning and development of waste-to-hydrogen conversion facilities: A parametric analysis

Energy

Sachindra Chamode Wijayasekera

Kasun Hewage

Patrick Hettiaratchi

Faran Razi

Rehan Sadiq

2023/9/1

Impact of Landfill Gas Exposure on Vegetation in Engineered Landfill Biocover Systems Implemented to Minimize Fugitive Methane Emissions from Landfills

International Journal of Environmental Research and Public Health

Dinu S Attalage

J Patrick A Hettiaratchi

Angus Chu

Dinesh Pokhrel

Poornima A Jayasinghe

2023/3/2

The impact of COVID-19 on waste infrastructure: lessons learned and opportunities for a sustainable future

Poornima A Jayasinghe

Hamoun Jalilzadeh

Patrick Hettiaratchi

2023/2/28

A Field-Verified Model to Estimate Landfill Methane Flux Using Surface Methane Concentration Measurements under Calm Wind Conditions

Journal of Hazardous, Toxic, and Radioactive Waste

Hiroshan Hettiarachchi

Erfan Irandoost

Joseph Patrick Hettiaratchi

Dinesh Pokhrel

2023/10/1

Field study on the effect of vegetation on the performance of soil methanotrophy-based engineered systems–Column experiments

Soil Biology and Biochemistry

Dinu S Attalage

Patrick A Hettiaratchi

Poornima Jayasinghe

Peter F Dunfield

Angela V Smirnova

...

2022/4/1

Waste-to-hydrogen technologies: A critical review of techno-economic and socio-environmental sustainability

Sachindra Chamode Wijayasekera

Kasun Hewage

Osamah Siddiqui

Patrick Hettiaratchi

Rehan Sadiq

2022/1/29

Sustainability of waste-to-hydrogen conversion pathways: a life cycle thinking-based assessment

Energy Conversion and Management

Sachindra Chamode Wijayasekera

Kasun Hewage

Patrick Hettiaratchi

Osamah Siddiqui

Faran Razi

...

2022/10/15

Natural source zone depletion (nszd) quantification techniques: Innovations and future directions

Sustainability

Roya Pishgar

Joseph Patrick Hettiaratchi

Angus Chu

2022/6/8

Residual Methane Generation Capacity of Waste Residue in a Landfill Bioreactor: Case Study of Calgary Biocell

T Abedi

JP Hettiaratchi

D Pokhrel

2022/5/25

Innovative practices to maximize resource recovery and minimize greenhouse gas emissions from landfill waste cells: Historical and recent developments

J Patrick A Hettiaratchi

Poornima A Jayasinghe

Tina Abedi Yarandy

Dinu Attalage

Hamoun Jalilzadeh

...

2021/10

Characteristics of Excavated Waste from a 14-Year-Old Landfill Bioreactor: Calgary Biocell Case Study

H Jalilzadeh

JPA Hettiaratchi

PA Jayasinghe

T Abedi Yarandy

Z Tan

2021/5/26

Reaction kinetic analysis of manganese peroxidase augmented aerobic waste degradation

Journal of Hazardous, Toxic, and Radioactive Waste

Eranda M Bartholameuz

J Patrick A Hettiaratchi

Matthew Steele

Sunil Kumar

2020/10/1

A new biochemical methane potential assay for landfilled waste using the organic fraction of municipal solid waste

Bioresource Technology Reports

Lauretta Feyisetan Pearse

J Patrick A Hettiaratchi

Daniela Da Costa

2020/12/1

Effect of soil type and vegetation on the performance of evapotranspirative landfill biocovers: Field investigations and water balance modeling

Journal of Hazardous, Toxic, and Radioactive Waste

Hiva Jalilzadeh

J Patrick A Hettiaratchi

Ian Fleming

Dinesh Pokhrel

2020/10/1

See List of Professors in J. Patrick A. Hettiaratchi University(University of Calgary)

Co-Authors

H-index: 61
Visvanathan c

Visvanathan c

Asian Institute of Technology

H-index: 54
Peter Dunfield

Peter Dunfield

University of Calgary

H-index: 51
Dr. Anil Mehrotra

Dr. Anil Mehrotra

University of Calgary

H-index: 36
s.c. wirasinghe

s.c. wirasinghe

University of Calgary

H-index: 35
Jay N. Meegoda

Jay N. Meegoda

New Jersey Institute of Technology

H-index: 33
Janaka Ruwanpura

Janaka Ruwanpura

University of Calgary

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