Essays about: "zinc air"

Showing result 1 - 5 of 16 essays containing the words zinc air.

1. 1. Future-competing battery chemistries for large-scale energy storage

   University essay from KTH/Kemiteknik

   Author : Erik Adolfsson; [2023]
   Keywords : Battery energy storage systems; Nickel-hydrogen battery; Zinc-bromide flow battery; Iron-air battery; Large-scale applications; Batterier för energilagringssystem; Nickel-vätgasbatteri; Zink-brom flödesbatteri; Järn-luftbatteri; Storskaliga användningsområden;

   Abstract : ’Netto-noll utsläpp’ i EU vid 2050 är ett av målen för att påskynda övergången från fossila bränslen till mer förnyelsebara och hållbara alternativ. Detta har däremot introducerat mer turbulens på elnäten. READ MORE

3. 2. Long-Term Impact of Drought on AcidSulfate Soil Leaching, a Study of NineCatchment Areas in Sweden and Finland

   University essay from Uppsala universitet/Luft-, vatten- och landskapslära

   Author : Emilie Åström; [2022]
   Keywords : acid sulfate soil; hydrological drought; water chemistry; metal leaching; sulfate concentration; sur sulfatjord; hydrologisk torka; vattenkemi; metallurlakning; sulfatkoncentration;

   Abstract : Sediments rich in sulfide were deposited in the Littorina sea in an environment that was shallow, anoxic,and reductive. The sediments were brought above sea level by isostatic uplift and can now be foundalong the coast of the Baltic sea. READ MORE

4. 3. Simulation of carbon- monoxide rich syngas through gasification and co-gasification of biomass.

   University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Author : Musasa Kayiba Tracy; [2022]
   Keywords : Gasification; biomass;

   Abstract : Syngas is an interesting energy source for metallurgical processes, as an energy carrier syngas is an efficient way of utilizing the energy in biomass. Utilizing syngas in fuming processes as a carbon source instead of coal was an approach to minimize carbon dioxide emissions produced in the fuming process. READ MORE

5. 4. Coffee grounds as an adsorbent for heavy metals in water treatment : Study based on the environment around Vattenriket, Kristianstad

   University essay from Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

   Author : Johan Matson; [2020]
   Keywords : Acid sulfate soil; ASS; Adsorption; calcium; coffee residues; exhausted coffee; grounded coffee; pH; total organic carbon; TOC; Vattenriket; Kristianstad; pH; zinc.;

   Abstract : One of the modern times worst environmental problem are polluted water resources. An example of source of pollution to water resources are, heavy metal leached from acid sulfate soils (ASS). READ MORE

6. 5. Making wood durable. A sustainable approachwith linseed oil

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Helena Olsson; [2019]
   Keywords : Linseed oil; Wood preservation; Nuclear Magnetic Resonance NMR ; Diffusion Ordered Spectroscopy DOSY ; Time-resolved oxidation study; Linolja; Bevarande träbehandling; Nuclear Magnetic Resonance NMR ; Diffusion Ordered Spectroscopy DOSY ; Oxidationstidsstudie;

   Abstract : Linseed oil has been and is used for vast number of applications, such as in food and paint industry, and wood preservation. It is a good environmental choice, as it originates from renewable sources. Linseed oil is mainly a mixture of triglyceride of fatty acids, both saturated and mono- or polyunsaturated, which allows the oil to oxidize. READ MORE