Energy and Sustainability
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Item Open Access A dataset for article, "Demonstration of a kW-scale solid oxide fuel cell-calciner for power generation and production of calcined materials"(Cranfield University, 2019-08-21 16:33) ali Nabavi, Seyed; Erans moreno, María; Manovic, VasilijeA dataset for article, "Demonstration of a kW-scale solid oxide fuel cell-calciner for power generation and production of calcined materials"Item Open Access A numerical study of deep borehole heat exchangers in unconventional geothermal systems(Cranfield University, 2018-10-22 10:16) Renaud, ThéoPoster presented at the Cranfield Doctoral Network Annual Event 2018.The geothermal energy sector is facing numerous challenges related to heat recovery efficiency and economic feasibility. Ongoing research on superheated/supercritical geothermal system, potentially representing a intensive amount of energy, is developed in Europe notably the Iceland Deep Drilling project (IDDP). The well IDDP-1, which reached a magma intrusion at a depth of 2100 m, raised new opportunities to untap the geothermal potential near shallow magmatic intrusions. Given their highly corrosive nature, geothermal fluids weaken the wellbore’s integrity during conventional geothermal production. Deep Borehole Heat Exchangers (DBHE) that do not require fluid exchange between the surface and the wells represent a strategic alternative to recovering heat from these unconventional geothermal resources, while minimising the risk of in-situ reservoir damage. The thermal influence and heat recovery associated with a hypothetical DBHE drilled into the IDDP geological settings were investigated via Computational Fluid Dynamics (CFD) techniques until 10 years of production, when the system reaches full equilibrium. Two wellbore designs were simulated, based on simplified geological properties from the IDDP-1 well description. The results show that, during the first year of production, the output temperature is function of the working fluid velocity before reaching pseudo-steady state behaviour. The cooling perturbation near the bottom hole is shown to grow radially from 10 to 40 m between 1 and 10 years of production, and the output thermal power calculated after 10 years reaches 1.2 MW for a single well.Item Open Access A Physics-Based Modelling and Control of Greenhouse System Air Temperature Aided by IoT Technology(Cranfield University, 2023-03-14 09:53) Ayoola Faniyi, Beatrice; Luo, Jerry25th May, 2022 data set. The data contain the Solar irradiance, windspeed and outdoor temperatureItem Open Access Amine functionalised SBA-15 for DAC - Data Set(Cranfield University, 2021-08-23 08:55) Wadi, Basil; Golmakani, Ayub; ali Nabavi, Seyed; Manovic, VasilijeRaw Data Set accompanying scientific article titled: Evaluation of Moderately Grafted Primary, Diamine, and Triamine Sorbents for CO2 Adsorption from Ambient Air: Balancing Kinetics and Capacity Under Humid ConditionsItem Open Access Aspen Plus raw data(Cranfield University, 2020-11-19 15:56) Nkulikiyinka, PaulaAspen Plus raw data of the sensitivity analysisItem Open Access Blade Twists(Cranfield University, 2020-08-11 08:40) Ward, DawnBlade back twists for NREL 5 MW HAWT wind turbine with variable speed variable pitch-to stall control.Item Open Access Calcium looping combustion for high-efficiency low-emission power generation(Cranfield University, 2017-05-23 10:03) Hanak, Dawid; Manovic, VasilijeSupplementary information to Hanak DP and Manovic V (2017), "Calcium looping combustion for high-efficiency low-emission power generation", Journal of Cleaner Production. Dawid P. Hanak, Vasilije ManovicCombustion and CCS Centre, Cranfield University, Bedford, Bedfordshire, MK43 0AL, UK.Corresponding author: *Dawid P. Hanak, d.p.hanak@cranfield.ac.ukTable S-1: Comparison of the solid rates in calcium looping combustion and chemical looping combustionCalcium looping values given are from this study (revised basis, without CCU).Chemical looping values are from M. Spinelli, P. Peltola, A. Bischi, J. Ritvanen, T. Hyppänen and M. C. Romano, Energy, 2016, 103, 646–659.Item Open Access CO2/SO2 emission reduction in CO2 shipping infrastructure(Cranfield University, 2019-05-30 10:32) Awoyomi, Adeola; Patchigolla, Kumar; Anthony, BenSimulation table streams for the liquefaction cycle, the capture process and the diesel engine used in Aspen Plus.All graphs can be generated from the given streams.Item Open Access Combined heat and power generation with lime production for direct air capture - Dataset(Cranfield University, 2018-01-25 09:16) Hanak, Dawid; Manovic, VasilijeA dataset for the article 'Combined heat and power generation with lime production for direct air capture'.Item Open Access Consumer responses to the UK domestic hydrogen transition: Transcription from online focus groups(Cranfield University, 2022-08-30 13:02) Gordon, Joel; Ozkan, Nazmiye; ali Nabavi, SeyedThe data provides transcriptions from ten online focus groups conducted between February 14 and April 6, 2022, which took place on the Zoom platform.The focus groups lasted for approximately 90 minutes with discussion on a range of key topics including cooking and heating preferences, safety perceptions, trust factors, willingness to pay and other market preferences. Participants took three polls during the focus group and were also provided with some information provision materials, which included two short videos and three PowerPoint presentations (on the UK Hydrogen Strategy; the key actors and stakeholders of the domestic hydrogen transition; and the spatial dynamics of the transition).Item Open Access CORD_ASPEN Plus paper.xlsx(Cranfield University, 2020-03-19 11:39) Canopoli, Luisa; Coulon, Frederic; Wagland, StuartComplete dataset of ASPEN Plus modelling of pyrolysis of plastic wastes (polyethylene, PE, and polypropylene, PP) recovered from enhanced landfill mining. The ASPEN Plus simulation model was validated with published data and used for predicting possible outputs from the pyrolysis of excavated PE and PP. The model predicted oil yields within 4% error.Item Open Access CORD_Data paper_Pyrola.xlsx(Cranfield University, 2020-03-19 14:42) Canopoli, Luisa; Coulon, Frederic; Wagland, StuartComplete dataset of Pyrolysis-gas chromatography-mass spectrometry (Py-GC-MS), which was used to analyse the pyrolysis decomposition products of 10 plastic samples made up of fresh and excavated samples of different ages from 4 MSW landfill sites. The samples included a single polymer for fresh and excavated polyethylene (PE) and polypropylene (PP), and two types of mixed excavated plastic materials, sample A (PE, PP, polystyrene (PS)) and sample B (PE, PP, PS, polyethylene terephthalate (PET), polyvinyl chloride (PVC)).Item Open Access Data file for Pyrola journal paper(Cranfield University, 2024-08-23) Wagland, Stuart.; Coulon, FredericPyrolysis GC-MS testing of excavated landfilled plastics as part of an EPSRC-funded PhD project.Item Open Access Data for "Numerical simulation of a Deep Borehole Heat Exchanger in the Krafla geothermal system"(Cranfield University, 2019-08-23 13:56) Renaud, Théo; Verdin, PatrickData related to the paper: "Numerical simulation of a Deep Borehole Heat Exchanger in the Krafla geothermal system"Item Open Access Data for "Techno-economic feasibility assessment of calcium looping combustion using commercial technology appraisal tools"(Cranfield University, 2019-02-13 11:11) Michalski, Sebastian; Hanak, Dawid; Manovic, VasilijeDataset for publication: "Techno-economic feasibility assessment of calcium looping combustion using commercial technology appraisal tools", Journal of Cleaner ProductionItem Open Access Data for the paper "Degradation of excavated polyethylene and polypropylene waste from landfill"(Cranfield University, 2019-09-09 08:48) Wagland, Stuart; Coulon, Frederic; Canopoli, LuisaDegradation of excavated polyethylene and polypropylene waste from landfill, including composition and chemical characterisation.Item Open Access Data for the paper "Process and economic evaluation of an on-board capture system for LNG-fueled CO2 carriers"(Cranfield University, 2019-12-12 13:58) Awoyomi, Adeola; Patchigolla, Kumar; Anthony, BenTable showing the results obtained from the economic analysis of the capture integration. All graphs can be generated from the given streams.Item Open Access Data for the paper "Production of negative-emission biomethane by twin double-bed pressure swing adsorption with tail gas sequestration"(Cranfield University, 2020-11-03 09:37) Golmakani, Ayub; ali Nabavi, Seyed; Manovic, Vasilijethe experimental results for adsorption capacity of CO2 and CH4 on polymeric porous adsorbent (PPB) as well as dynamic breakthrough measurements have been provided.Item Open Access Data for the paper 'Effect of impurities on ultra-pure hydrogen production by pressure vacuum swing adsorption'(Cranfield University, 2019-11-05 11:31) Golmakani, Ayub; ali Nabavi, Seyed; Manovic, VasilijeDataset for "Effect of impurities on ultra-pure hydrogen production by pressure vacuum swing adsorption" articleItem Open Access Data for: Thermo-economic Analysis, Optimisation and Systematic Integration of Supercritical Carbon Dioxide Cycle with Sensible Heat Thermal Energy Storage for CSP Application(Cranfield University, 2021-08-12 14:18) Thanganadar, Dhinesh; Fornarelli, Francesco; Camporeale, Sergio; Asfand, Faisal; Gillard, Jonathon; Patchigolla, KumarUnderlying data for the paper "Thermo-economic Analysis, Optimisation and Systematic Integration of Supercritical Carbon Dioxide Cycle with Sensible Heat Thermal Energy Storage for CSP Application"