Muhammad Irfan

ORCID: 0000-0001-9976-602X
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About
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Research Areas
  • Catalytic Processes in Materials Science
  • Thermochemical Biomass Conversion Processes
  • Landslides and related hazards
  • Carbon Dioxide Capture Technologies
  • Soil and Unsaturated Flow
  • Industrial Gas Emission Control
  • Microbial Fuel Cells and Bioremediation
  • Coal Combustion and Slurry Processing
  • Geotechnical Engineering and Soil Mechanics
  • Membrane Separation and Gas Transport
  • Biodiesel Production and Applications
  • CO2 Sequestration and Geologic Interactions
  • Catalysis and Oxidation Reactions
  • Geotechnical Engineering and Soil Stabilization
  • Tree Root and Stability Studies
  • Hydrocarbon exploration and reservoir analysis
  • Catalysis and Hydrodesulfurization Studies
  • Phase Equilibria and Thermodynamics
  • Gas Sensing Nanomaterials and Sensors
  • Coal Properties and Utilization
  • Geotechnical Engineering and Analysis
  • Geotechnical Engineering and Underground Structures
  • Landfill Environmental Impact Studies
  • Grouting, Rheology, and Soil Mechanics
  • Dam Engineering and Safety

University of Sargodha
2022-2025

University of Alberta
2012-2025

East China University of Science and Technology
2019-2025

University of Bahrain
2015-2025

University of Engineering and Technology Lahore
2015-2024

Pakistan Council of Scientific & Industrial Research
2023

Evonik (Germany)
2016-2022

The University of Tokyo
2013-2021

Muhammadiyah University of Yogyakarta
2021

University of Malaya
2010-2019

10.1016/j.apcatb.2007.09.029 article EN Applied Catalysis B Environment and Energy 2007-10-02

Excessive fuel demand thrusts the Pakistani government to import large volumes of from foreign sources, creating adverse effects on country's economy. Therefore, exploring an alternative fossil fuels is unavoidable. The option environmentally friendly like biodiesel produced indigenous waste additional bonus for populous developing country Pakistan where likelihood generation huge. There exists a potential sustainable production utilizing excessive cooking oil available in which otherwise...

10.1016/j.aej.2021.04.043 article EN cc-by Alexandria Engineering Journal 2021-06-06

The performance of a robotic arm includes accuracy, repeatability and reliability to accomplish task. These parameters, in turn, are function associated control law. Multi-Degree Of Freedom (DOF) arms, because their inherent highly non-linear dynamics, demand sophisticated laws. Trivial strategies fail cope with disturbances uncertainties that common today’s plants. This paper presents the design, simulation physical implementation technique Variable Structure Control (VSC) for 6 DOF arm....

10.5755/j01.eee.22.1.14094 article EN cc-by Elektronika ir Elektrotechnika 2016-02-15

Phosphorous (P) deficiency is a major challenge faced by global agriculture. Phosphate-solubilizing bacteria (PSB) provide sustainable approach to supply available phosphates plants with improved crop productivity through synergistic interaction plant roots. The present study demonstrates an insight into this P-solubilizing mechanism of PSB isolated from rhizosphere soils wheat-growing agro-ecological zones Pakistan. Seven isolates were the efficient P solubilizers based on in vitro activity...

10.3389/fmicb.2021.744094 article EN cc-by Frontiers in Microbiology 2021-10-15

Robotic manipulators have reshaped industrial processes.The scientific community has witnessed an ever increasing trend in robots deployed to accomplish various tasks industry.The complex nature and constrained requirements of may demand non-trivial control approaches.This paper deals with the design, simulation hardware realization two sophisticated strategies: computed torque (CTC) variable structure (VSC) on a pseudo-industrial manipulator six degrees freedom (DOF).Based derived kinematic...

10.5545/sv-jme.2015.2511 article EN cc-by Strojniški vestnik – Journal of Mechanical Engineering 2015-06-15

In the present study, a methanogenic alkane-degrading (a mixture of C9 to C12n-alkanes) culture enriched from production water low-temperature oil reservoir was established and assessed. Significant methane detected in alkane-amended enrichment cultures compared with alkane-free controls over an incubation period 1 year. At end incubation, fumarate addition metabolites (C9 C12 alkylsuccinates) assA genes (encoding alpha subunit alkylsuccinate synthase) were only cultures. Microbial community...

10.1186/s13568-020-0956-5 article EN cc-by AMB Express 2020-02-01

Abstract In order to develop a polyphenylsulfone (PPSU) membrane for the removal of textile dyes, novel water‐soluble known as partly cross‐linked nanoparticles graft copolymer (PCLNPG) is presented in this study pore forming agent. fully investigate its effects on properties surface, morphology, and porosity, performance, PCLNPG concentration PPSU solution was changed. The results showed that membrane's hydrophilicity porosity enhanced when it made using 0.75 wt.% PCLNPG. To impact...

10.1002/cjce.25622 article EN The Canadian Journal of Chemical Engineering 2025-02-02

Abstract Flow patterns in the course of transesterification waste cooking oil (WCO), sunflower (SFO) with water and/or oleic acid as a model WCO, and pure SFO presence KOH catalyst microtubes were investigated. FAME yield for WCO reached more than 89% microtube reactors residence time 252 s at 333 K. The flow when using changed from liquid–liquid slug inlet region to parallel middle region, then homogeneous liquid outlet reaction proceeded Fine droplets containing glycerol methanol generally...

10.1002/aic.12042 article EN AIChE Journal 2009-09-25
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