Search filters

List of works by Gopalakrishnan Kumar

A comprehensive overview on electro-active biofilms, role of exo-electrogens and their microbial niches in microbial fuel cells (MFCs).

scientific article published on 25 March 2017

A comprehensive review on green nanomaterials using biological systems: Recent perception and their future applications

scientific article published on 19 May 2018

A comprehensive review on two-stage integrative schemes for the valorization of dark fermentative effluents.

scientific article published on 21 December 2017

A cost-effective strategy for the bio-prospecting of mixed microalgae with high carbohydrate content: diversity fluctuations in different growth media.

scientific article published on 5 May 2014

A critical review on anaerobic digestion of microalgae and macroalgae and co-digestion of biomass for enhanced methane generation

scientific article published on 09 March 2018

A hybrid constructed wetland for organic-material and nutrient removal from sewage: Process performance and multi-kinetic models

scientific article published on 02 June 2018

A novel energetically efficient combinative microwave pretreatment for achieving profitable hydrogen production from marine macro algae (Ulva reticulate)

scientific article published on 08 January 2020

A perspective on galactose-based fermentative hydrogen production from macroalgal biomass: Trends and opportunities

scientific article published on 10 February 2019

A review of research trends in the enhancement of biomass-to-hydrogen conversion

scientific article published on 20 September 2018

A review of the innovative gas separation membrane bioreactor with mechanisms for integrated production and purification of biohydrogen

scientific article published on 05 September 2018

A review on bio-electrochemical systems (BESs) for the syngas and value added biochemicals production

scientific article published on 27 February 2017

A review on biopolymer production via lignin valorization

scientific article published on 11 July 2019

A review on lignin structure, pretreatments, fermentation reactions and biorefinery potential

scientific article published on 18 September 2018

A review on the biomass pretreatment and inhibitor removal methods as key-steps towards efficient macroalgae-based biohydrogen production

scientific article

A review on the biosynthesis of metallic nanoparticles (gold and silver) using bio-components of microalgae: Formation mechanism and applications

scientific article published on 29 October 2016

A review on the conversion of volatile fatty acids to polyhydroxyalkanoates using dark fermentative effluents from hydrogen production

scientific article published on 07 May 2019

An overview of food waste management in developing countries: Current status and future perspective.

scientific article published on 21 April 2015

Anaerobic membrane bioreactors for biohydrogen production: Recent developments, challenges and perspectives

scientific article published on 16 August 2018

Bio-fabrication of silver nanoparticles using the leaf extract of an ancient herbal medicine, dandelion (Taraxacum officinale), evaluation of their antioxidant, anticancer potential, and antimicrobial activity against phytopathogens

scientific article published on 11 July 2017

Bio-hythane production from microalgae biomass: Key challenges and potential opportunities for algal bio-refineries

scientific article

Biodiesel from Scenedesmus species: Engine performance, emission characteristics, corrosion inhibition and bioanalysis

scientific article published in 2020

Bioelectrochemical systems using microalgae - A concise research update.

scientific article

Biofouling of membranes in microbial electrochemical technologies: Causes, characterization methods and mitigation strategies

scientific article published on 02 February 2019

Biogenic hydrogen conversion of de-oiled jatropha waste via anaerobic sequencing batch reactor operation: process performance, microbial insights, and CO2 reduction efficiency

scientific article (publication date: 2014)

Biohydrogen fermentation of galactose at various substrate concentrations in an immobilized system and its microbial correspondence

scientific article published on 11 January 2018

Biohydrogen production from industrial wastewaters.

scientific article

Biomass based hydrogen production by dark fermentation-recent trends and opportunities for greener processes.

scientific article

Biomethane recovery from Egeria densa in a microbial electrolysis cell-assisted anaerobic system: Performance and stability assessment.

scientific article published on 5 February 2016

Changes in performance and bacterial communities in response to various process disturbances in a high-rate biohydrogen reactor fed with galactose.

scientific article

Combined effect of inorganic salts with calcium peroxide pretreatment for kenaf core biomass and their utilization for 2,3-butanediol production

scientific article published on 27 February 2018

Combined pretreatment of electrolysis and ultra-sonication towards enhancing solubilization and methane production from mixed microalgae biomass.

scientific article

Comparative Evaluation of CO2 Fixation of Microalgae Strains at Various CO2 Aeration Conditions

Continuous micro-current stimulation to upgrade methanolic wastewater biodegradation and biomethane recovery in an upflow anaerobic sludge blanket (UASB) reactor.

scientific article published on 5 April 2017

Cultivation of microalgal biomass using swine manure for biohydrogen production: Impact of dilution ratio and pretreatment

scientific article published on 21 March 2018

Degradation of biodegradable diapers as an element circular economy in waste containing various plastics

scientific article published in December 2022

Developments in biochar application for pesticide remediation: Current knowledge and future research directions

scientific article published on 29 November 2018

Editorial introduction to the special issue from ICAFE-2017: The 2nd international conference on alternative fuels & energy

scientific article published on 06 January 2019

Effect of 5-hydroxymethylfurfural (5-HMF) on high-rate continuous biohydrogen production from galactose

scientific article

Effect of Solubilization on Acidification, Anaerobic Biodegradability, and Economic Feasibility via Ultrasonic–Zerovalent Iron–Acidic pH Pretreatment of Sludge

scientific article published in 2021

Effect of feeding mode and dilution on the performance and microbial community population in anaerobic digestion of food waste.

scientific article published on 8 July 2017

Effect of torrefaction pretreatment on the pyrolysis of rubber wood sawdust analyzed by Py-GC/MS

scientific article published on 09 March 2018

Effects of acclimation and pH on ammonia inhibition for mesophilic methanogenic microflora

scientific article published on 17 September 2018

Effects of anti-foaming agents on biohydrogen production

scientific article published on 4 March 2016

Effects of concentration and gas flow rate on the removal of gas-phase toluene and xylene mixture in a compost biofilter.

scientific article

Effects of light intensity on biomass, carbohydrate and fatty acid compositions of three different mixed consortia from natural ecological water bodies

article

Enhanced biohydrogen production from beverage industrial wastewater using external nitrogen sources and bioaugmentation with facultative anaerobic strains.

scientific article published on 7 February 2015

Evaluation of gradual adaptation of mixed microalgae consortia cultivation using textile wastewater via fed batch operation

scientific article published on 27 October 2018

Exploiting antidiabetic activity of silver nanoparticles synthesized using Punica granatum leaves and anticancer potential against human liver cancer cells (HepG2).

scientific article

Exploiting fruit byproducts for eco-friendly nanosynthesis: Citrus × clementina peel extract mediated fabrication of silver nanoparticles with high efficacy against microbial pathogens and rat glial tumor C6 cells

scientific article published on 17 March 2017

Feasibility study of polyetherimide membrane for enrichment of carbon dioxide from synthetic biohydrogen mixture and subsequent utilization scenario using microalgae

HRT dependent performance and bacterial community population of granular hydrogen-producing mixed cultures fed with galactose.

scientific article published on 2 February 2016

Immobilized ZnO nano film impelled bacterial disintegration of dairy sludge to enrich anaerobic digestion for profitable bioenergy production: Energetic and economic analysis

scientific article published on 31 March 2020

Impervious and influence in the liquid fuel production from municipal plastic waste through thermo-chemical biomass conversion technologies - A review

scientific article published on 13 February 2020

Improvement of hydrogen fermentation of galactose by combined inoculation strategy.

scientific article published in November 2016

Kinetic modeling and microbial community analysis for high-rate biohydrogen production using a dynamic membrane.

scientific article published on 19 April 2018

Mesophilic continuous fermentative hydrogen production from acid pretreated de-oiled jatropha waste hydrolysate using immobilized microorganisms

scientific article published on 11 March 2017

Microbial electrohydrogenesis linked to dark fermentation as integrated application for enhanced biohydrogen production: A review on process characteristics, experiences and lessons

scientific article published on 21 December 2017

Microbial responses to various process disturbances in a continuous hydrogen reactor fed with galactose

scientific article

Microbiome involved in anaerobic hydrogen producing granules: A mini review

scientific article published on 03 January 2019

Microbiome involved in microbial electrochemical systems (MESs): A review.

scientific article

Mixed-culture H2 fermentation performance and the relation between microbial community composition and hydraulic retention times for a fixed bed reactor fed with galactose/glucose mixtures

scientific article

Nanoparticle induced biological disintegration: A new phase separated pretreatment strategy on microalgal biomass for profitable biomethane recovery

scientific article published on 08 June 2019

New insights on the green synthesis of metallic nanoparticles using plant and waste biomaterials: current knowledge, their agricultural and environmental applications.

scientific article published on 16 August 2017

Novel insights into scalability of biosurfactant combined microwave disintegration of sludge at alkali pH for achieving profitable bioenergy recovery and net profit

scientific article published on 10 July 2018

Performance evaluation of microbial electrochemical systems operated with Nafion and supported ionic liquid membranes

scientific article published on 9 February 2017

Photoautotrophic cultivation of mixed microalgae consortia using various organic waste streams towards remediation and resource recovery

scientific article

Possibilities for the biologically-assisted utilization of CO2-rich gaseous waste streams generated during membrane technological separation of biohydrogen

Predictions of biochar production and torrefaction performance from sugarcane bagasse using interpolation and regression analysis

scientific article

Preface: ICAFE-2017 Special Issue

scientific article published on 12 April 2018

Pretreatment and hydrolysis methods for recovery of fermentable sugars from de-oiled Jatropha waste.

scientific article published on 5 March 2013

Pretreatment of kenaf (Hibiscus cannabinus L.) biomass feedstock for polyhydroxybutyrate (PHB) production and characterization

scientific article published on 19 February 2019

Pretreatment technologies for industrial effluents: Critical review on bioenergy production and environmental concerns

scientific article published on 19 April 2018

Profitable ultrasonic assisted microwave disintegration of sludge biomass: Modelling of biomethanation and energy parameter analysis.

scientific article published on 27 January 2018

Recent advances on biogranules formation in dark hydrogen fermentation system: Mechanism of formation and microbial characteristics

scientific article published on 07 July 2018

Recent insights into the cell immobilization technology applied for dark fermentative hydrogen production

scientific article

Recovering hydrogen production performance of upflow anaerobic sludge blanket reactor (UASBR) fed with galactose via repeated heat treatment strategy

scientific article published on 11 March 2017

Seaweeds: A resource for marine bionanotechnology

scientific article published on 15 June 2016

Sodium thiosulphate induced immobilized bacterial disintegration of sludge: An energy efficient and cost effective platform for sludge management and biomethanation

scientific article published on 31 March 2018

Surpassing the current limitations of high purity H2 production in microbial electrolysis cell (MECs): Strategies for inhibiting growth of methanogens

scientific article published on 14 October 2017

Synthesis of platinum nanoparticles using seaweed Padina gymnospora and their catalytic activity as PVP/PtNPs nanocomposite towards biological applications.

scientific article

Unraveling the catalyzing behaviors of different iron species (Fe2+ vs. Fe0) in activating persulfate-based oxidation process with implications to waste activated sludge dewaterability

scientific article

Valorization of spent coffee grounds recycling as a potential alternative fuel resource in Turkey: An experimental study

scientific article published on 22 August 2017

Wheat straw extracted lignin in silver nanoparticles synthesis: Expanding its prophecy towards antineoplastic potency and hydrogen peroxide sensing ability

scientific article published on 23 January 2019

Paulina is supported by:

About Paulina

Help