The producer gas is removed at the bottom of the apparatus, so that fuel and gas move in the same direction, as schematically shown in Fig below: Figure 3.2: Downdraught or co-current gasifier[39] 31 Production of Energy from MSW On their way down the acid and tarry distillation products from the fuel must pass through a glowing bed of charcoal
The producer gas is removed at the bottom of the apparatus, so that fuel and gas move in the same direction, as schematically shown in Fig below: Figure 3.2: Downdraught or co-current gasifier[39] 31 Production of Energy from MSW On their way down the acid and tarry distillation products from the fuel must pass through a glowing bed of charcoal
The producer gas is removed at the bottom of the apparatus, so that fuel and gas move in the same direction, as schematically shown in Fig below: Figure 3.2: Downdraught or co-current gasifier[39] 31 Production of Energy from MSW On their way down the acid and tarry distillation products from the fuel must pass through a glowing bed of charcoal
Although industrial water treatment generally runs as a continuous process, flow of some waste streams may be sporadic, or periodic [315, 797]. A good example is the spent filter backwash stream (cf. Figure 1-2) [282], which may run at set time intervals, or be triggered by an on-line parameter measurement (typically pressure drop) [e.g. 797].
The 1990's saw the use in gas as a primary energy source as the gas powered power plants has now been built ( it also helped that gas has a high energy density than oil and coal) the use for gas as a fuel source as a fuel for space and water heating had leveled out. Gas was a cleaner fuel source when compared to coal.
Although industrial water treatment generally runs as a continuous process, flow of some waste streams may be sporadic, or periodic [315, 797]. A good example is the spent filter backwash stream (cf. Figure 1-2) [282], which may run at set time intervals, or be triggered by an on-line parameter measurement (typically pressure drop) [e.g. 797].
Although industrial water treatment generally runs as a continuous process, flow of some waste streams may be sporadic, or periodic [315, 797]. A good example is the spent filter backwash stream (cf. Figure 1-2) [282], which may run at set time intervals, or be triggered by an on-line parameter measurement (typically pressure drop) [e.g. 797].