Results 21 to 30 of about 941,056 (284)

The Effects of Bottom Ash from MSWI Used as Mineral Additions in Concrete

open access: yesMATEC Web of Conferences, 2017
Municipal solid waste incinerators (MSWI) produce by products which can be classified as bottom and fly ashes. The bottom ash accounts for 85–90 % of the solid product resulting from MSW combustion. The aimed of the present work is to study the effect of
Che Amat Roshazita   +3 more
doaj   +1 more source

Potential of MSWI bottom ash to be used as aggregate in road building materials

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2018
In the European Union, more than 140 million tonnes of municipal solid waste is incinerated annually. It generates about 30–40 million tonnes of residues known as municipal solid waste incinerator bottom ash, which is typically landfilled.
Audrius Vaitkus   +4 more
doaj   +1 more source

Possibility of using bottom ash in precast concrete products

open access: yesGrađevinar, 2018
Chemical, physical and mechanical properties of bottom ash from two thermal power plants were analysed in order to evaluate the quality of bottom ash and to determine the possibility of its use in composite materials.
Ksenija Janković   +4 more
doaj   +1 more source

Bottom ash obtained from biomass burning in fluidised-bed boilers as a mortar component

open access: yesE3S 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

The Effect of Different Ratio Bottom Ash and Fly Ash Geopolymer Brick on Mechanical Properties for Non-loading Application

open access: yesMATEC Web of Conferences, 2017
This paper studies the finding of strength and water absorption of geopolymer bricks using bottom ash and fly ash as a geopolymer raw material for non-loading application with minimum strength.
Mardiah Deraman Laila   +5 more
doaj   +1 more source

UTILIZATION OF COAL BOTTOM ASH AS BRIQUETTE MATERIAL

open access: yesSpektra: Jurnal Fisika dan Aplikasinya, 2019
Research has been carried out on the use of coal bottom ash as a material for making briquettes as an alternative fuel. Carbonized of rubber seed shells and Halaban wood were used as mixtures and tapioca flour as adhesives. The composition used in making
Ninis Hadi Haryanti   +3 more
doaj   +1 more source

Reusing coal ash of thermal power plant in a pavement base course

open access: yesJournal of King Saud University: Engineering Sciences, 2021
Nowadays, the disposing of coal bottom ash from thermal power plants is increasing day by day and creates serious environmental problems, especially in Vietnam. The utilization of coal ash from Vietnam’s thermal power plants in a pavement base course has
Nu Nguyen Thi   +2 more
doaj   +1 more source

Impacts of waste water sludge and cellulose addition on stabilization of municipal solid waste incineration bottom ash

open access: yes, 2022
The objective was to test if the carbon dioxide released through the microbial respiration, enhanced by the adding of external organic matter in the bottom ash, could be absorbed by the ashes and thus improve the carbonation process.
Lovat, Elena
core  

Biomonitoring of the genotoxic potential of aqueous extracts of soils and bottom ash resulting from municipal solid waste incineration, using the comet and micronucleus tests on amphibian (Xenopus laevis) larvae and bacterial assays (MutatoxR and Ames tests) [PDF]

open access: yes, 2006
The management of contaminated soils and wastes is a matter of considerable human concern. The present study evaluates the genotoxic potential of aqueous extracts of two soils (leachates) and of bottom ash resulting from municipal solid waste ...
Gauthier, Laury   +11 more
core   +1 more source

Influence of the Mass Percentage of Bottom Ash and Its State of Maturation on the Mechanical Performance of a Bio-Composite

open access: yesBuildings
This study examines the influence of the mass percentage and maturation stage of bottom ash on bio-composite mechanical strength. Two kinds of bottom ash were used: matured and non-matured.
Asmahan Taleb-Ahmed   +5 more
doaj   +1 more source

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