Essays about: "pilot plant"

Showing result 26 - 30 of 159 essays containing the words pilot plant.

1. 26. GAC filter Design Criteria for Wastewater Treatment for Removal of Organic Micropollutants – A Literature Review

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Bhargav Reddy Elavarthi; [2021]
   Keywords : micropollutants; activated carbon filtration; empty bed contact time EBCT ; pharmaceuticals; breakthrough curves; adsorption; PFOS; carbon use; water and environmental engineering; Technology and Engineering;

   Abstract : Granular Activated Carbon (GAC) is nowadays suggested as a fourth (quaternary) treatment step at municipal wastewater treatment plants to remove certain chemicals and particularly organic micropollutants (OMPs). This work investigated the different factors that affect the performance of the GAC filter for the removal of micropollutants in a municipal wastewater treatment plant. READ MORE

3. 27. Producing special-ordered engines : A mapping of the special-order process and the impact of working from home at an engine assembly plant

   University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

   Author : Lisa Ögren; [2021]
   Keywords : Customisation; Special-order; Engine assembly; Production system; Kundanpassning; Special-order; Motormontering; Produktionssystem;

   Abstract : This report is presenting a master thesis work in Industrial Design Engineering with a focus on production development at Luleå University of Technology. The thesis work was conducted in the spring term of 2021 at the engine assembly plant of Scania in Södertälje. READ MORE

4. 28. Phosphorus reduction in wastewater using microalgae with different phosphorus starvation periods

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Fredrika Murby; [2021]
   Keywords : ;

   Abstract : Anthropogenic induced nutrients in the Baltic Sea have led to 97% of it being eutrophic. Phosphorus is regarded the main regulating nutrient, and nearly 25% of the nutrients coming to the Baltic Sea originate from wastewater treatment plants. READ MORE

5. 29. Evaluating the suitability of carbon source from fermentation of primary filter sludge for biological nutrient removal

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Sanna Sahlin; [2021]
   Keywords : Wastewater treatment; batch activity tests; NUR tests; anaerobic P release tests; EBPR; denitrification; removal rates; internal carbon source; fermentate; water and environmental engineering; Technology and Engineering;

   Abstract : Traditional biological nutrient removal (BNR) processes in wastewater treatment require access to easily biodegradable carbon in order to achieve sufficient removal. However, a lot of the carbon in the influent wastewater is not directly available for BNR bacteria but need to undergo hydrolysis first. READ MORE

6. 30. How do different ingredients affect the fermentation time and structure of plant-based yoghurt-like products?

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Nicki Holmgran; Jens Svendsen; [2021]
   Keywords : Food Engineering; Livsmedelsteknik; plant-based; yoghurt; oat; pea; chickpea; Technology and Engineering;

   Abstract : The market of plant based dairy alternatives such as yoghurt alternatives continues to grow as more information on the environmental impact of traditional dairy products become available. The plant-based yoghurt alternatives come with a new set of problems, including longer fermentation times and poor gel structure formation. READ MORE