Sökning: "aqueous chemical synthesis"
Visar resultat 1 - 5 av 98 avhandlingar innehållade orden aqueous chemical synthesis.
1. Toward Safer Energy Storage Solution by Development of Fluorine-Free Battery Electrolyte
Sammanfattning : Portable electronic devices such as mobile phones, laptops, cameras and electronic vehicles (EVs) which contain lithium-ion batteries (LIBs), are indispensable part of our modern society. The safety of conventional electrolytes of LIBs, composed of fluorinated lithium salts and organic solvents is the source of some concerns. LÄS MER
2. Synthesis of Novel Fluorine-Free Salts for Battery Electrolytes
Sammanfattning : Nowadays lithium-ion batteries (LIBs) are the dominant power sources of portable electronic devices such as mobile phones, laptops and cameras. Although recently their applications have extended to areas of electromobility and hybridization of vehicle, cost and safety issues remain as big obstacles for a smoother implementation. LÄS MER
3. Synthesis and applications of low silica zeolites from Bolivian clay and diatomaceous earth
Sammanfattning : The aim of the present work was to develop synthesis routes to produce synthetic zeolites with industrial attractiveness from non-expensive Bolivian raw materials, such as clays and diatomite. In particular, the work was focused on the synthesis of low-silica zeolites with the LTA and FAU structures. LÄS MER
4. Synthesis and functionalization of zeolites for NH3-SCR applications
Sammanfattning : In the strive towards decreasing carbon dioxide emissions from the growing transport sector, the interest for more fuel-efficient combustion engines operating under lean (oxygen excess) conditions has increased. The combustion products, however, formed in such engines contribute considerably to air pollution. LÄS MER
5. Titanium(IV) Phosphates : The Next Generation of Wastewater Sorbents
Sammanfattning : Treatment of industrial waters containing heavy metal ions is essential before being discharged into the environment. Consequently, European regulations have been established to control and limit the amount of heavy metals released. LÄS MER