Essays about: "Ozone treatment"

Showing result 1 - 5 of 38 essays containing the words Ozone treatment.

1. 1. Thermal degradation of PFAS in solid matter

   University essay from KTH/Kemi

   Author : Tuqa Al-Badri; [2024]
   Keywords : PFAS; PFOS; PFOA; thermal degradation; sewage sludge; PFAS; PFOS; PFOA; termisk nedbrytning; avloppsslam;

   Abstract : Per- och Polyfluorerade alkylsubstanser (PFAS) är syntetiskt framställda organiska föreningar som har använts i stor utsträckning i konsument- och industriprodukter. PFAS-substanser besitter attraktiva egenskaper såsom resistans mot väta, fett, fläckar och är dessutom värmetåliga. READ MORE

3. 2. Modelling Micropollutant Removal Through Ozonation in Wastewater

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Maximiliano Andrés Oportus Foster; [2023]
   Keywords : Micropollutants; water reuse; wastewater treatment models; ozonation; computer modeling; water and environmental engineering; Technology and Engineering;

   Abstract : Proper management of water resources is a key to climate change adaptation and resilience in modern societies. Adequate treatment of wastewater is essential for ensuring the sustainability of the water cycle and the health of the environment and the ecosystems that inhabit it. READ MORE

4. 3. Development of a method to detect lysis and investigation if ozone has a lysing effect on Escherichia coli

   University essay from KTH/Proteinvetenskap

   Author : Klara Andrup; [2023]
   Keywords : Bacteremia; Ozone; Sepsis; Antibiotic resistance; Beta-galactosidase; Bakteriemi; Ozon; Sepsis; Antibiotikaresistans; Beta-galaktosidas;

   Abstract : Detta projekt genomfördes på företaget Sangair som för närvarande utvecklar medicinsk utrustning för att behandla bakteriemi med ozon. Bakteriemi uppstår när bakterier hamnar i blodomloppet, vilket kan trigga sepsis och septisk chock, med potentiellt dödligt utfall om obehandlat. READ MORE

5. 4. Design of the medical device Sangair SangAsept : A usability, conceptualization and design centered analysis of a blood treatment device

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Björn Carlshamre; Kristoffer Regard; [2023]
   Keywords : ;

   Abstract : This thesis report presents a collaborative project carried out by Industrial Design Engineering students, Björn Carlshamre and Kristoffer Regard, together with KTH, Svensk Konstruktionstjänst AB ("Svekon") and Sangair AB. The project mainly explores research and implementation of human centered design of an extracorporeal ozone therapy medical device for sepsis treatment, Sangair's recent successful study on swine and human blood demonstrated the effectiveness of their ozone treatment method for eliminating bacteria and potentially revolutionizing sepsis treatment. READ MORE

6. 5. Reduction of Acrylamide in Reject Water from Sludge Dewatering

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Martina Aspegren; [2023]
   Keywords : Water treatment techniques; Ozonation; Moving bed biofilm reactor; Trickling filter; Biological degradation; Lake Mälaren; attenreningstekniker; Ozonering; Biofilmreaktor med rörlig bädd; Biobädd; Biologisk nedbrytning; Mälaren;

   Abstract : Norrvatten produces and delivers drinking water to approximately 700 000 people in the northern part of the Stockholm region in Sweden. In their water treatment plant Görvälnverket, water from Lake Mälaren is purified. During the purification, sludge is produced. To be able to use the sludge as landfilling material, it must be dewatered. READ MORE