Essays about: "bitumen"

Showing result 1 - 5 of 24 essays containing the word bitumen.

1. 1. DURABILITY STUDY OF REJUVENATED RAP BINDERS

   University essay from KTH/Kemiteknik

   Author : An Na Lay; [2022]
   Keywords : RAP reclaimed asphalt pavement ; rejuvenator; bitumen; rheology; ageing; RAP; bitumen; föryngringsmedel; reologi; åldring;

   Abstract : När priset på naturtillgångar ökar samt att industrier måste ställa om till en mer hållbar verksamhet innebär detta även en omställning för asfaltsindustrin. Ett sätt för att använda mer återvunnet material i asfaltsindustri är att använda bindemedlet från gammal asfaltsmassa (eng.: reclaimed asphalt pavement, RAP). READ MORE

3. 2. Comparative Life CycleAssessment of Two Single Family Dwellings

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Istiqamah Istiqamah; Sina Soleimani Shahraki; [2022]
   Keywords : Life Cycle Assessment LCA ; One Click LCA; comparative LCA; single-family dwelling; building materials; geographical boundaries;

   Abstract : This study compared the Global Warming Potential (GWP) impact of two single-family dwellings situated in Halmstad and Norrköping. The aim of this thesis work is to investigate how building materials types, material quantities, and geographical boundaries affect the Life Cycle Assessment (LCA) results. READ MORE

4. 3. Value Creation in a Corporate Reorganization: A Case Study on the Reorganization of Nynas

   University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

   Author : Peter Stridh; Carl Johan Prioset; [2022]
   Keywords : Reorganization; Sanctions; Mergers and acquisitions;

   Abstract : In this paper, we analyze the reorganization of Swedish oil company Nynas. Nynas is a Swedish manufacturer of naphthenic oils and bitumen products, founded in 1928 by industrialist Axel Ax:son Johnson. Following the U.S. READ MORE

5. 4. 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

6. 5. Determination of thermal conductivity for mastic asphalt by combining previously performed laboratory work and TASEF

   University essay from Luleå tekniska universitet/Byggkonstruktion och brand

   Author : Martin Kruse Lindgren; [2021]
   Keywords : Mastic asphalt; BPGJA-11; thermal conductivity; TASEF; FEM; Timber; Gjutasfalt; BPGJA-11; termisk konduktivitet; TASEF; FEM; Trä;

   Abstract : Mastic asphalt is a material which in Sweden mainly is used as coating for bridges, parking decks, courtyards and terraces. Mastic asphalt is a material built-up by a combination of bitumen (a type of binder), well-graded aggregate (consists of both coarse and fine ballast), filler, sand and sometimes also fine graded macadam. READ MORE