Sökning: "pressurized fluidized bed combustion"

Hittade 3 avhandlingar innehållade orden pressurized fluidized bed combustion.

1. 1. NOx and N₂O emissions from a pressurized bench-scale fluidized bed reactor

   Författare :Eva-Lena Ivarsson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; bench-scale; nitrous oxide; N_{2< sub>O}; fluidized bed; No_{x< sub>}; nitrogen oxides; pressurized combustion;

   Sammanfattning : .... LÄS MER

3. 2. A trinity of sense : Using biomass in the transport sector for climate change mitigation

   Författare :Erik G. Lindfeldt; Mats Westermark; Lars J. Nilsson; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Biofuel; biomass; carbon dioxide capture and storage; energy systems; ethanol; hybrid cycle; mixed conducting membrane reactor; pressurized fluidized bed combustion; Sweden; transport; Chemical engineering; Kemiteknik;

   Sammanfattning : This thesis analyses two strategies for decreasing anthropogenic carbon dioxide (CO2) emissions: to capture and store CO2, and to increase the use of biomass. First, two concepts for CO2 capture with low capture penalties are evaluated. LÄS MER

4. 3. Sulfur Capture and Oxidation of Calcium Sulfide in PFBC

   Författare :Kuanrong Qiu; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; oxidation; model; pressure; sulfur; PFBC; CaS; limestone; CaSO4; PTGA; regeneration;

   Sammanfattning : Sorbents such as limestone are successfully used for removal of SO2 during pressurized fluidized bed combustion (PFBC) processes. However, there still remains a strong incentive to reduce the consumption of such sorbents. LÄS MER