Heat-only scenario for wheat straw (consequential)
FIELD EVALUATION OF A WHEAT STRAW CHOPPER
... It depends on the gear and field speed used, crop load and moisture content of the straw. At heavy crop loads, the tractor used more power and therefore, consumed more fuel (diesel) the higher moisture content of ...
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Pretreatments to Enhance the Digestibility of Wheat Straw
... Growth” scenario aims to restore 10% of gasoline produc- tion with biofuels by 2010, 15% by 2015, and 20% by 2020 all over most of the world ...(e.g. Wheat straw), which include\high amounts of ...
9
Ethanol production from mixtures of wheat straw and wheat meal
... not only dependent on the yield but also on the concentration of ethanol in the fermentation broth, because of the high energy demand in the distillation ...are heat-integrated by operating at different ...
9
Optimization of the dilute maleic acid pretreatment of wheat straw
... heating wheat straw to 170°C costs more than to ...the straw entering the pretreatment process, and also for the water that needs to be replenished, as some of it leaves the pre- treatment process ...
14
Combined production of bioethanol and biogas from wheat straw
... It is estimated that the plant will produce about 60 000 tons of ethanol annually. It uses Arundo donax, perennial cane and wheat straw as raw material. The residuals from the process are burnt in order to ...
62
SSF of steam-pretreated wheat straw with the addition of saccharified or fermented wheat meal in integrated bioethanol production
... and wheat in today’s 1G ethanol plants ...produce heat and electri- ...pre-saccharified wheat meal (containing the solid residue) was added to SSF of SPWS ...probably only be used to produce ...
14
Kinetics research of wheat straw sodium sulfate AQ pulping process
... of wheat straw microwave radiation pulping process can not only describe the dissolving law of some components in microwave cooking process and can be used as the theoretical basis for optimization ...
5
Acid Functionalized Nanoparticles for Pretreatment of Wheat Straw
... Very few monosaccharides were obtained after pre- treatment of biomass with PFS or AS nanoparticles. PFS and AS solubilized the xylan fraction into its monomeric form at very low levels: 3.5% ± 0.1%, 1.0% ± 0.2% at 80˚C. ...
11
Optimization of the dilute maleic acid pretreatment of wheat straw
... fresh straw, both these fractions of acid are considered lost and need to be replen- ...n/Mg straw, with maleic acid at 1000 n/Mg ...cost. Only the acid that needs to be replenished is ...
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Student Report No. 33. Wheat straw for biofuel production
... that wheat and barley varieties that were more resistant to lodging had higher in vitro degradability of the basal internode than susceptible ...is only one component of overall stem strength which is also ...
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Fibres and energy from wheat straw by simple practice
... store wheat straw chemically with formic acid-based chemicals over a year without significant changes in the chemical ...will only be established if combined with energy ...
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Combination of ensiling and fungal delignification as effective wheat straw pretreatment
... Conclusions This study demonstrated that a substantial colonization of C. subvermispora in WS is facilitated by a combination of ensiling and a washing step as preconditioning, resulting in a pronounced pretreatment ...
10
Fusarium in winter wheat: mycotoxin accumulation in straw and a survey of roots
... the straw at 28 DAA and at harvest in the very susceptible cultivar were nearly half the regulated limits on grain for DON exposure in ...the straw alone, almost double the concentration of DON and 15-ADON ...
175
Discerning the variation in fungal-treated wheat straw as ruminant feed
... of wheat straw into ruminant ...various straw types were also ...of wheat straw. In Chapter 2, only two different strains of ...
227
UTILIZATION OF WHEAT STRAW FOR THE PRODUCTION OF ASPARAGINASE IN SOLID-STATE FERMENTATION
... Various available carbon sources (fructose, galactose, glucose, maltose and soluble starch) and nitrogen sources (ammonium sulphate, ammonium chloride, yeast extract, peptone, urea, malt extract, beef extract and ...
6
Investigation of Acid and Enzyme Wheat Straw Hydrolysis for Obtaining Polysaccharides
... Chemical hydrolysis - the reaction of formation of fermentable monosaccharides from cellulose and hemicelluloses - for a number of reasons gave way to enzymatic hydrolysis. To date, the enzymatic technology has become ...
7
Cell-wall structural changes in wheat straw pretreated for bioethanol production
... One of the strategies employed in increasing enzymatic convertibility is to decrease cellulose crystallinity [15]. Differences between samples with regard to the relative amounts of amorphous and crystalline cellulose ...
9
Rice straw and Wheat straw
... from straw will be ...from straw were estimated at around half a euro per litre, although in a commercial business model (which includes a commercial rate of return) that price would increase to about ...
31
Wheat straw availability for bioenergy in England
... of straw incorporation, to supplying straw for bioenergy ...additional straw is arguably well-founded on the basis that maintaining and increasing soil organic matter is of greater importance to ...
48
ESTIMATION OF WHEAT STRAW AND RAPESEED USEFULNESS FOR WHEAT FERTILISATION IN ARABLE FARMING
... Rapeseed straw was applied in the amount of 3 t·ha -1 , and wheat 5 t·ha -1 before conventional ploughing for winter ...ploughed straw, nitrogen in a form of ammonium nitrate was used in plots 3 and ...
9