Design of a new eco-hybrid cement for concrete pavement, made with processed mixed recycled aggregates and olive biomass bottom ash as supplementary cement materials [PDF]
, 2022 The development of new cements made from waste and by-products as substitutes for traditional raw materials is a necessary approach to mitigate the harmful impacts of the construction industry.
Sánchez de Rojas, María Isabel +4 more
core +1 more source
, 2021 This research aims to study the feasibility of using wastes: biomass bottom ash resulting from the combustion process of a mix of pine-olive pruning in power generation plants, and Geosilex, a by-product obtained in the acetylene industry, as raw ...
M.J. Fuentes-Sánchez +5 more
core +1 more source
Bottom ash obtained from biomass burning in fluidised-bed boilers as a mortar component
E3S Web of Conferences, 2018 The production of energy from biomass causes generation of solid waste, in the forms of fly ash and bottom ash. Owing to both economic considerations and environmental protection, it is required to recover those types of waste.
Kępys Waldemar
doaj +1 more source
Insights into PCDD/Fs and PAHs in Biomass Boilers Envisaging Risks of Ash Use as Fertilizers
Applied Sciences, 2020 Since ashes are a possible source of Persistent Organic Pollutants (POPs) contamination, their application in soils must be subject to more study and control.
Helena Lopes, Susana Proença
doaj +1 more source
Feasibility of using olive biomass bottom ash in the sub-bases of roads and rural paths [PDF]
, 2018 Clay soils are widely distributed throughout the world and are the source of multiple technical problems in their application for the construction of sub-grade and sub-road bases. These types of soils are found in areas where civilian infrastructure such
J. Ayuso +9 more
core +1 more source
The Use of Plant Biomass Pellets for Energy Production by Combustion in Dedicated Furnaces
Energies, 2020 Biomass combustion is technologically difficult. It is also problematic because of the necessity to manage the ash that is generated in the process. The combustion of biomass pellets is optimum when their moisture is 6−8%.
Andrzej Greinert +3 more
doaj +1 more source
LOW GRADE FUEL OIL SHALE AND BIOMASS CO-COMBUSTION IN CFB BOILER; pp. 294–304 [PDF]
Oil Shale, 2013 Estonia has two of the worldâs largest oil shale firing circulating fluidized bed (CFB) units with a designed electrical capacity of 215 MW each. The units are based on double boiler CFB technology provided by Foster Wheeler Energia OY.
ALAR KONIST +3 more
doaj +1 more source
Comparative Study of the Use of Different Biomass Bottom Ash in the Manufacture of Ceramic Bricks
, 2018 The present study evaluates the suitability of several types of biomass bottom ashes [wood bottom ash (WBA), pine-olive pruning bottom ash (POPBA), olive stone bottom ash (OSBA), and olive pomace bottom ash (OPBA)] as an alternative source to replace ...
Pérez-Villarejo, Luis +3 more
core +2 more sources
GCB Bioenergy, 2022 In Canada, the combustion of forest biomass for bioenergy production has been increasing with an associated increase in residual wood ash. Wood ash is typically landfilled as waste but there is growing interest in applying wood ash to the soils of ...
Ruth Joseph +12 more
doaj +1 more source
Geopolymers made from metakaolin sources, partially replaced by Spanish clays and biomass bottom ash
, 2021 The main objective of this investigation is to study the effect of the substitution of metakaolin (MK) (from calcined industrial kaolin) by four different calcined natural Southern Spain clays traditionally used in the brick and tile sector, as well as ...
Pérez-Villarejo, Luis +12 more
core +1 more source