methanol from biomass production

... experimental results suggested that the translocation of phosphorus from the above-ground part and the uptake of phosphorus from the roots occurred simultaneously after a particular season for ... One-year-old plants, which had little rhizomes, were purchased from a farmer, and several-years-old plants, which had thick rhizomes, were obtained from the botanical garden of the University of Tokyo. ... leaf when the above-ground part has died down. Here, each leaf from the bottom to the top on the plant was assigned a number. From this figure, we see that the phosphorus in each leaf decreased...

Ngày tải lên: 05/09/2013, 09:38

Ngày tải lên: 05/09/2013, 09:38

Ngày tải lên: 05/09/2013, 10:17

... Chapter 2 23 Economic analysis in previous studies shows that biomass production could increase the benefit from Artemia cyst production up to several times, depending on the cyst farm-gate ... Artemia biomass- and cyst-oriented production are similar, and they only have a difference in the main product: biomass (live animals) versus cysts (dormant eggs). The general principles of pond production ... harvesting strategies on Artemia biomass production in salt works (Section I) - Effect of different food supplements on proximate compositions and Artemia biomass production in salt works (Section...

Ngày tải lên: 13/03/2014, 18:58

... fuel source begins to reflect various economic factors differently as biomass crops for energy production arc taken under consideration. Ethanol production from plant biomass is being slutlicc.f I:xlcnsivcly by various rc- search laboratories throughout the world. BellamyH and Brooks et ... basic considerations in search of microorganisms with potential for microbial production of methanol. No attempt will be made to discuss the voluminous literature relative to the microbial production of methanol. Since petroleum feedstocks ... as an intermediate in chemical manufacture. Methanol can be produced by the destructive distillation of wood: however, most methanol is derived from carbon monoxide with hydrogen reaction. ,. In nature. meth- anol arises from the breakdown of methyl...

Ngày tải lên: 28/03/2014, 20:20

... K., 2006. An overview of hydrogen production from biomass. Fuel Processing Technology 87, 461–472. Nigam, P.S., Singh, A., 2010. Production of liquid biofuels from renewable resources. Progress ... biomass- de- rived syngas. In general, hydrogen can be produced from biomass by different routes, such as gasification, hydrogen from biomass- derived methanol and ethanol via steam reforming (Milne et al., 2002; ... catalytic cracking. For catalysts used for hydrogen from biomass pyrolysis oil, Ni-based catalysts were favored in hydrogen production from biomass- derived pyrolysis oil (Milne et al., 2002; Ni...

Ngày tải lên: 19/06/2014, 14:02

... 2009). The production of each tonne of catfish consumes 4,023 m 3 of water and releases 47.3 kg of N (Phan et al. 2009). Wastewater discharged directly from intensive catfish aquaculture production ... P production from rock phosphate reaches a peak (Peak P), there is increased interest in technologies that capture P in concentrated form so that it can be re-used in place of fertiliser from ... irrigated with waste water from fishpond were not a decisive factor for rice growing on acid soil where P is deficient. Low N content in T3 plot might have resulted from low P application in...

Ngày tải lên: 21/06/2014, 04:20

... distances from the hedgerows (3 m away from the hedgerow on the leeward side, at the centre of the alley and 3 m away from the opposite hedgerow on the windward side; Fig. 2). Woody biomass ... systems often fail in terms of reliable and efficient crop production. In this paper the attempt is made to evaluate the production of woody biomass for bioenergy in short rotation coppices (SRC) ... woody biomass production is more beneficial than the conventional agricultural recultivation practice. Keywords: agroforestry; black locust; carbon accumulation; short rotation coppice; woody biomass ...

Ngày tải lên: 07/08/2014, 10:21

... genotypes, (2) to be strongly linked to biomass production, and (3) the link with biomass production has to be stable under varying environmental conditions [43]. From a practical point of view, breeders ... concentration increased from the bottom to the top of the canopy, while SLA decreased. Positive correlations between biomass production and abaxial stomatal density, as well as between biomass production ... needed. Poplar is extremely well suited to biomass production be- cause of its rapid juvenile growth, high photosynthetic ca- pacity [5], and large woody biomass production in a single growing season...

Ngày tải lên: 07/08/2014, 16:21

Ngày tải lên: 08/08/2014, 23:22

Ngày tải lên: 09/08/2014, 04:20

Ngày tải lên: 18/03/2014, 11:20

Ngày tải lên: 05/09/2013, 08:40

Ngày tải lên: 05/09/2013, 09:08

Ngày tải lên: 05/09/2013, 09:08

Ngày tải lên: 05/09/2013, 10:15

Ngày tải lên: 05/09/2013, 16:11

Ngày tải lên: 05/09/2013, 16:11

... full strength MS medium were found to be equally suitable for both biomass as well as ginsenoside production. The biomass production and ginsenoside yield were obtained 9.8 g/L DW and 6.81 ... vietnamensis for biomass and production of ginseng saponin (secondary metabolite). The final dry cell weight was increased from 5.4 to 10.3 g/L with an increase of initial sucrose concentration from 20 ... different strength of MS medium on biomass and ginsenoside production Table 1 shows the effects of different strength of MS medium on biomass and ginsenoside production. Half and full strength...

Ngày tải lên: 12/02/2014, 10:20

Ngày tải lên: 13/02/2014, 12:20