Sökning: "alkalis effects"
Hittade 3 avhandlingar innehållade orden alkalis effects.
1. Gasification of biochars: Evolution of pore structure, effects of alkalis and alkali release
Sammanfattning : Renewable energy sources are indispensable to meet the rising demand of energy usage while reducing the negative environmental impact of utilising fossil fuels. Gasification is an efficient technology to convert biogenic waste into valuable gaseous products. LÄS MER
2. The Release, Distribution, and Implications of Alkalis in Chemical Looping Combustion of Biomass
Sammanfattning : Chemical looping combustion (CLC) of biomass is a promising technology for power generation with a potential net negative CO2 footprint. Like other fluidized bed biomass conversion technologies, biomass CLC may be susceptible to alkali-induced agglomeration, fouling, and corrosion. LÄS MER
3. Mechanisms of Deposit formation in the Grate-kiln Process
Sammanfattning : Fly ash particles from the combustion of coal together with disintegrated particles arising from iron-ore pellets result in accumulation of deposits on the refractory linings of the grate-kiln induration machine during the iron-ore pelletizing process. Deposit formation gives rise to decreased production efficiency, unscheduled shutdowns, high cleaning costs, and equipment failures. LÄS MER