scholarly journals The extent of sorbent attrition and degradation of ethanol-treated CaO sorbents for CO2 capture within a fluidised bed reactor

2018 ◽  
Vol 171 ◽  
pp. 198-204 ◽  
Author(s):  
Peter T. Clough ◽  
Gianluca Greco ◽  
Maria Erans ◽  
Antonio Coppola ◽  
Fabio Montagnaro ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Fluidised Bed ◽  
Fluidised Bed Reactor

Catalytic biomass gasification: Simultaneous hydrocarbons steam reforming and CO2 capture in a fluidised bed reactor

2009 ◽  
Vol 154 (1-3) ◽  
pp. 375-383 ◽  
Author(s):  
Luca Di Felice ◽  
Claire Courson ◽  
Nader Jand ◽  
Katia Gallucci ◽  
Pier Ugo Foscolo ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Steam Reforming ◽  
Biomass Gasification ◽  
Fluidised Bed ◽  
Fluidised Bed Reactor

Coal gasification with in situ CO2 capture by the synthetic CaO sorbent in a 1 kWth dual fluidised-bed reactor

2012 ◽  
Vol 37 (19) ◽  
pp. 14195-14204 ◽  
Author(s):  
Hui An ◽  
Tao Song ◽  
Laihong Shen ◽  
Changlei Qin ◽  
Junjun Yin ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Coal Gasification ◽  
Fluidised Bed ◽  
In Situ Co2 Capture ◽  
Fluidised Bed Reactor

The TiRO™ Process for the Continuous Direct Production of Titanium Powder

2013 ◽  
Vol 551 ◽  
pp. 37-43 ◽  
Author(s):  
Christian Doblin ◽  
David Freeman ◽  
Matthew Richards
Keyword(s):  
Magnesium Chloride ◽  
Vacuum Distillation ◽  
Titanium Powder ◽  
Porous Titanium ◽  
Fluidised Bed ◽  
Direct Production ◽  
Ti Powder ◽  
Continuous Vacuum ◽  
Fluidised Bed Reactor ◽  
Two Stages

The CSIRO is developing the TIRO™ process for the continuous direct production of titanium powder. The process comprises two stages. The first stage is a fluidised bed reactor (FBR) in which TiCl4 is reacted with magnesium powder to form solid magnesium chloride particles about 350 µm in diameter in which micron sized titanium particles are dispersed. The second stage is a continuous vacuum distillation operation where the titanium is separated from the magnesium chloride and sintered to form a friable “biscuit”. The biscuit comprises porous titanium spheres about 250 µm in diameter which can be liberated by very light grinding. The overall process has a throughput of 0.2 kg/h Ti, limited by the vacuum distillation unit and is being scaled up. The process has generated Ti powder with ≤0.25 wt% O and < 200 ppm Cl and meets CP2 specifications. Ring grinding the vacuum distilled product for short periods reduced the particle size, however longer grinding times caused agglomeration of the particles. Ring grinding in air resulted in a large increase in oxygen concentration

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