Search Results - "Karthikeyan, Obulisamy Parthiba"

Pretreatment of food waste for methane and hydrogen recovery: A review by Parthiba Karthikeyan, Obulisamy, Trably, Eric, Mehariya, Sanjeet, Bernet, Nicolas, Wong, Jonathan W.C., Carrere, Hélène

“…•Freeze and thaw and drying pre-treatments preserve the carbon for future processing.•Grinding pre-treatment of FW improves the surface property and…”
Get full text

A review on anaerobic digestion of energy and cost effective microalgae pretreatment for biogas production by Yukesh Kannah, R., Kavitha, S., Parthiba Karthikeyan, Obulisamy, Rene, Eldon R., Kumar, Gopalakrishnan, Rajesh Banu, J.

“…•Microalgae make use of carbon-dioxide to produce biomass and biomolecules.•Cell wall weakening followed by disintegration has positive impact on product…”
Get full text

Editorial: Biosurfactants—A next generation biomolecules for enhanced biodegradation of organic pollutants by Parthipan, Punniyakotti, Cheng, Liang, Rajasekar, Aruliah, Parthiba Karthikeyan, Obulisamy, Rahman, Pattanathu K. S. M.

Get full text

Co-digestion of food waste and sewage sludge for methane production: Current status and perspective by Mehariya, Sanjeet, Patel, Anil Kumar, Obulisamy, Parthiba Karthikeyan, Punniyakotti, Elumalai, Wong, Jonathan W.C.

“…•FW management is a great challenge due to its highly organic nature.•FW and SS AcoD found an effective way to overcome FW management challenge.•Co-digestion…”
Get full text

Sustainable bio-plastic production through landfill methane recycling by Chidambarampadmavathy, Karthigeyan, Karthikeyan, Obulisamy Parthiba, Heimann, Kirsten

“…Plastics are an indispensable part of day-to-day life. Environmental implications of these non-biodegradable plastics in landfills raise major concerns. Use of…”
Get full text

Algal-based system for removal of emerging pollutants from wastewater: A review by Gondi, Rashmi, Kavitha, S., Yukesh Kannah, R., Parthiba Karthikeyan, Obulisamy, Kumar, Gopalakrishnan, Kumar Tyagi, Vinay, Rajesh Banu, J.

“…[Display omitted] •Various algal-bioremediation strategies for emerging pollutants are available.•Algal-bioremediation at pilot-scale level is still a…”
Get full text

Dispersion induced ozone pretreatment of waste activated biosolids: Arriving biomethanation modelling parameters, energetic and cost assessment by Yukesh Kannah, R., Kavitha, S., Rajesh Banu, J., Parthiba Karthikeyan, Obulisamy, Sivashanmugham, P.

“…[Display omitted] •Dispersion induced disaggregation was effective at 30s and 3000rpm.•0.014gO3/g SS of ozone dosage induced a biomass lysis of about 32.8% in…”
Get full text

Editorial: Biosurfactants - next-generation biomolecules for enhanced biodegradation of organic pollutants, volume II by Parthipan, Punniyakotti, Cheng, Liang, Rajasekar, Aruliah, Parthiba Karthikeyan, Obulisamy, Rahman, Pattanathu K. S. M.

Get full text

Methanobactin from methanotrophs: genetics, structure, function and potential applications by Semrau, Jeremy D, DiSpirito, Alan A, Obulisamy, Parthiba Karthikeyan, Kang-Yun, Christina S

“…ABSTRACT Aerobic methane-oxidizing bacteria of the Alphaproteobacteria have been found to express a novel ribosomally synthesized post-translationally modified…”
Get full text

Role of bionanohybrids for pollutant removal in wastewater environment by Elumalai, Punniyakotti, Muthukumar, Balakrishnan, Dhandapani, Perumal, Parthiba Karthikeyan, Obulisamy, Huang, Mingzhi

“…The Water contamination is a global issue; in this regard, we need to explore and develop efficient methods for pollutant removal from the water environment…”
Get full text

Editorial: Plastic to Bioplastic (P2BP): A Green Technology for Circular Bioeconomy by Priyadarshini, Richa, Palanisami, Thava, Pugazhendi, Arulazhagan, Gnanamani, Arumugam, Parthiba Karthikeyan, Obulisamy

Get full text

Editorial: Insights in microbiotechnology-2021 by Kumar, Ashwani, Karthikeyan, Obulisamy Parthiba, Joshi, Sanket J.

Get full text

Bacterial community analysis of biofilm on API 5LX carbon steel in an oil reservoir environment by Elumalai, Punniyakotti, AlSalhi, Mohamad S., Mehariya, Sanjeet, Karthikeyan, Obulisamy Parthiba, Devanesan, Sandhanasamy, Parthipan, Punniyakotti, Rajasekar, Aruliah

“…This study aimed to characterize the biofilm microbial community that causes corrosion of API 5LX carbon steel. API 5LX carbon steel coupons were incubated…”
Get full text

Gradient packing bed bio-filter for landfill methane mitigation by Obulisamy, Parthiba Karthikeyan, Sim Yan May, Jane, Rajasekar, Balasubramanian

“…•Vermi-compost (VC) is more suitable for CH4 mitigation systems than other biogenic materials.•CH4 oxidation rates of VC at 25 and 37°C was similar, thus…”
Get full text

Agriculture Waste Biomass Repurposed into Natural Fibers: A Circular Bioeconomy Perspective by Jayaprakash, Kuzhandaivel, Osama, Atieh, Rajagopal, Rajinikanth, Goyette, Bernard, Karthikeyan, Obulisamy Parthiba

“…Fibers come from natural and fossil resources and are an essential commodity widely used by textile industries. Considering current supply and future demands,…”
Get full text

Evaluation of crude methanolic mangrove leaves extract for antibiofilm efficacy against biofilm-forming bacteria on a cooling tower wastewater system by Kokilaramani, Seenivasan, Narenkumar, Jayaraman, AlSalhi, Mohamad S., Devanesan, Sandhanasamy, Obulisamy, Parthiba Karthikeyan, Balagurunathan, Ramasamy, Rajasekar, Aruliah

“…The present study demonstrated microbial corrosion protection of MS 1010 on cooling tower water using plant-based inhibitors derived from methanolic extraction…”
Get full text

Influence of nutrients on oxidation of low level methane by mixed methanotrophic consortia by Karthikeyan, Obulisamy Parthiba, Chidambarampadmavathy, Karthigeyan, Nadarajan, Saravanan, Heimann, Kirsten

“…Low-level methane emissions from coal mine ventilation air (CMV-CH₄; i.e., 1 % CH₄) can significantly contribute to global climate change, and therefore,…”
Get full text

Bio-Refining of Carbohydrate-Rich Food Waste for Biofuels by Hao, Hoang-Tuong Nguyen, Karthikeyan, Obulisamy Parthiba, Heimann, Kirsten

“…The global dependence on finite fossil fuel-derived energy is of serious concern given the predicted population increase. Over the past decades, bio-refining…”
Get full text

Multilocus sequence typing and ERIC-PCR fingerprinting of virulent clinical isolates of uropathogenic multidrug resistant Escherichia coli by Ramakrishnan, Venkatesan, Marialouis, Xavier Alexander, Al-Ansari, Mysoon M., Al-Humaid, Latifah, Santhanam, Amutha, Obulisamy, Parthiba Karthikeyan

“…[Display omitted] Uropathogenic E. coli (UPEC) is being the most prevalent agent of causing infection in the urinary system of a human being thus takes place…”
Get full text

Metal(loid) speciation and transformation by aerobic methanotrophs by Karthikeyan, Obulisamy Parthiba, Smith, Thomas J, Dandare, Shamsudeen Umar, Parwin, Kamaludeen Sara, Singh, Heetasmin, Loh, Hui Xin, Cunningham, Mark R, Williams, Paul Nicholas, Nichol, Tim, Subramanian, Avudainayagam, Ramasamy, Kumarasamy, Kumaresan, Deepak

“…Manufacturing and resource industries are the key drivers for economic growth with a huge environmental cost (e.g. discharge of industrial effluents and…”
Get full text