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Produces production price, biomass

The process economic data required for biomass conversion describe the costs and efficiencies required in producing an energy product from a biomass feedstock. This information determines the production price for any biomass product at any specific biomass feedstock cost. [Pg.381]

On the other hand, between 2004 and 2006, total SNG production costs have been estimated to be in the range of 10-30 /GJ for capacities of 10-1000 MW, which increases by decreasing the plant size. Taking into consideration a natural gas price of 6 /GJ, the amount of subsidy required for the implementation of SNG production facilities (1.2-8.9 ct/kWh) has been estimated to be comparable with the range of financial support for producing electricity from biomass (6.0-9.7 ct/kWh), suggesting that this technology can be afforded [6, 7]. [Pg.244]

Table 11.11 shows the market price of the products and biomass feedstock, while Table 11.12 contains the capital and operating costs for each conversion pathway. Note that the prices of the products, feedstock and conversion pathways can be revised according to the market prices to produce an up-to-date economic analysis. [Pg.291]

Although most ethanol is now produced from corn, research has been done on producing this type of alcohol fuel from cellulosic biomass products including energy crops, forest and agricultural residues, and MSW, which would provide much cheaper feedstocks. The process of chemically converting these cellulosic biomass feedstocks is more involved and until this process can be simplified the price of ethanol will remain high. [Pg.22]

Figure 2.13 did not include all the biomass conversion processes discussed above. It only considered those that produce transportation fuels. The processes that convert bio-feedstock into biocrude or electricity could not be included because their products have a different value than the transportation fuels. Such a comparison can be attempted by displaying the total manufacturing cost of biobased products in a graph that shows typical relationships between the price of crude and that its derivatives, i.e., of fuel oil, transportation fuel and electricity. This has been done in Fig. 2.14 for the lignocellulose conversion processes. [Pg.47]

At current crude oil prices, the production of ethanol from biomass is not profitable, either. Whether produced from beets, sugar cane, or com, it can become competitive only if it is subsidized. And these subsidies would only be forthcoming for political reasons to please their farmer voters, the French, Brazilian, and United States governments... [Pg.18]


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See also in sourсe #XX -- [ Pg.399 ]




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