Essays about: "hydrogen sulfide"
Showing result 1 - 5 of 16 essays containing the words hydrogen sulfide.
-
1. Characterization of NiMo catalysts with noble metal promoters
University essay from Lunds universitet/Kemiteknik (CI)Abstract : To be able to face the challenges brought on by climate change there is an urgent need to reduce the heavy dependence on fossil fuels. Bio-oil is one such renewable and carbon-neutral replacement that has shown promising potential. A key step in making bio-oil commercially feasible is improvements of the upgrading processes of the bio-oil. READ MORE
-
2. High-loaded thermophilic anaerobic digestion of mixed sewage sludge : A pilot study
University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Abstract : Municipal wastewater treatment plants (WWTP) are important infrastructural components in a society and also important for sustainability. In a WWTP the most common treatment configuration is mechanical, biological, and chemical treatment of the wastewater. READ MORE
-
3. Small-scale biogas : A techno-economic comparison of Internal Combustion Engines, Micro Gas Turbines and Stirling Engines
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : Gas driven power generation is expected to increase in the near future due to significantly lesser environmental impact than oppose to conventional fuels like coal and oil. Today, Natural Gas (NG) is the dominant product on the market and biogas, which originates from degradable organic waste, has not reached its full market potential due to bottlenecks in utilization. READ MORE
-
4. Performance monitoring of systems for airpuricationAuthor:Anders
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Wastewater treatment plants (WWTP) are often the cause of malodor. The compounds which are the main causes of the odor is hydrogen sulfide (H2S), ammonia(NH3), mercaptans (RSH) and volatile organic compounds (V OC) [1]. The odorous air can be analyzed to determine the concentration of the odorants. READ MORE
-
5. Experimental testing of adsorbents for H2S removal in industrial applications : A comparative study on lifetime and cost effectiveness of different materials
University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Abstract : Harmful emissions are a global issue and cause trouble for human health and for the environment. There is a wide variety of pollutants and one pollutant is hydrogen sulfide, H2S, that is a member of the group Volatile Sulfur Compounds. READ MORE
