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Planta energia fluxograma equipamento
Updated on 2009-02-13
Created on 2008-08-18
Category: Computers & Internet
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Fluxograma do projeto planta de Pyrolises e carbonização
slide 2: Tidia-Ae : PLP_course_DEQ_1sem_2008 solar eletrica
1. Biodigestor rural vinil biogás lona biofertilizante adubo liquido
CO-shift
The processes described above produce gas with a high content of carbon monoxide – CO. It is therefore necessary to put the gas through the CO-shift process to increase the content of hydrogen. The shift reaction (see sidebar) is a two-step process to achieve the most complete reaction between CO and steam. Initially steam is added in a high-temperature step (300-500ºC), followed by a a low-temperature step (200ºC), with different catalysts in the two steps.
Separation of CO2
Each of the processes described above produces CO2 in addition to H2. To separate hydrogen and CO2, it is common to use amine based absorption processes. This is conventional technology. Methods based on selective membranes or sorbents are under development.
Patent number: 5658681
Filing date: Sep 27, 1995
Issue date: Aug 19, 1997
Abstract
A fuel cell power generation system including a reforming reactor for reacting a fuel with water to produce a hydrogen-rich reformed gas including carbon monoxide; a CO shift reactor for carrying out a CO shift reaction to decrease the concentration of carbon monoxide in the reformed gas;...
About this patent
software energy
8 items | 9 visits
Planta energia fluxograma equipamento
Updated on 2009-02-13
Created on 2008-08-18
Category: Computers & Internet
URL: