Results 71 to 80 of about 1,422 (180)

Hydrogen assisted biological biogas upgrading [PDF]

, 2017
Over hele verden bliver vind og biomasse promoveret som bæredygtige energiformer. Ved anaerob udrådning produceres biogas med ca. ~50-70% CH4 og 30-50% CO2. Biogas med >90% CH4 har dog en højere brændværdi og kan derfor indføres i naturgasnettet eller bruges som alternativ til naturgas som brændstof i biler.
openaire   +2 more sources

Integrated urban water management by coupling iron salt production and application with biogas upgrading. [PDF]

Nat Commun, 2023
Hu Z, Li L, Cen X, Zheng M, Hu S, Wang X, Song Y, Xu K, Yuan Z.   +8 more
europepmc   +1 more source

Multi-Indicator Assessment of Innovative Small-Scale Biomethane Technologies in Europe

Energies, 2019
Innovative small-scale biogas plants, including upgrading solutions to affordable biomethane, are necessary to tap into the spatially distributed potentials of organic waste.
Kathrin Bienert, Britt Schumacher, Martín Rojas Arboleda, Eric Billig, Samiksha Shakya, Gustav Rogstrand, Marcin Zieliński, Marcin Dębowski   +7 more
doaj   +1 more source

Biochar from waste vineyard pruning as a selective sorbent for biogas upgrading by pressure swing adsorption: Experimental and modelling study

Chemical Engineering Journal Advances
Biochar derived from vineyard pruning waste (a readily available agro-industrial byproduct) was investigated as a sustainable sorbent for Pressure Swing Adsorption (PSA) applied to biogas upgrading to biomethane.
Daniel Mammarella, Katia Gallucci, Andrea Di Giuliano   +2 more
doaj   +1 more source

Energy Analysis of Different Municipal Sewage Sludge- Derived Biogas Upgrading Techniques

Chemical Engineering Transactions, 2014
Biomass-derived energy sources are rising their importance since both public opinion and legislation are currently calling for a sustainable development.
S. Gamba, L. Pellegrini, S. Lange
doaj   +1 more source

Binderless Faujasite Beads with Hierarchical Porosity for Selective CO₂ Adsorption for Biogas Upgrading. [PDF]

Molecules, 2023
Boer DG, Asgar Pour Z, Langerak J, Bakker B, Pescarmona PP.   +4 more
europepmc   +1 more source

Progress of Biogas Upgrading Based on Citespace Visual Analysis

BioResources
In this paper, CiteSpace (6.1.R6) software was used to visualize and analyze the number of papers, terminology, countries, institutions, and collaborative networks of authors in the field of biogas upgrading in the years 2009 to 2023 to provide ...
Dongxue Yin, Dongdong Chen, Jiajun Qin, Baozhong Wang, Wei Liu, Yingxian Wang   +5 more
doaj  

Algae, a biological purification tool for biogas upgrade: a review

EQA
One primary application of algae is in the production of biodiesel; however, they can also be employed as a means of removing carbon dioxide from biogas. Algae have recently attracted a lot of attention due to these advantages.
Ugochi Nneka Kemka, Toochukwu Ekwutosi Ogbulie, Kanayo Oguzie, Christogonus Oudney Akalezi, Emeka Emmanuel Oguzie, William Asamoah, Oluchi Rose Colette Nlemolisa   +6 more
doaj   +1 more source

Main Biogas Upgrading Technologies [PDF]

International Journal of Environmental Sciences & Natural Resources, 2021
openaire   +1 more source

Design, Commissioning, and Performance Assessment of a Lab-Scale Bubble Column Reactor for Photosynthetic Biogas Upgrading with Spirulina platensis. [PDF]

Ind Eng Chem Res, 2021
Bose A, O'Shea R, Lin R, Murphy JD.
europepmc   +1 more source