Steam Explosion Biomass Pretreatment
Understanding the structural and chemical changes of plant biomass following steam explosion pretreatment
... the steam explosion pretreatment represents a versatile pretreatment promoting the glucose release from cellu- lase-catalysed hydrolysis of woody and non-woody spe- ...the pretreatment ...
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Pilot-scale steam explosion pretreatment with 2-naphthol to overcome high softwood recalcitrance
... the steam explosion pretreatment of ...to steam pretreatment were tested. Mixing with the biomass before pretreatment could enhance digestibility by up to 55% compared to ...
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Two-stage steam explosion pretreatment of softwood with 2-naphthol as carbocation scavenger
... desired pretreatment tem- perature. The steam and the condensate were released through the filtration device and the reactor was immedi- ately charged with 400 g biomass (prepared as described ...the ...
12
Impact of moisture content on instant catapult steam explosion pretreatment of sweet potato vine
... by steam explosion which turned into more uniform and reduced the parti- cle ...the biomass compo- nents were unable to be reached by hot ...different biomass structures between FF and SF and ...
11
An experimental study on the influencing factors of the biomass pretreated by steam explosion
... Steam explosion is a pretreatment method by dissolving partial hemicelluloses at high temperature and blasting the biomass cell wall to realize the separation of cellulose and lignin ...of ...
5
Modelling the Suitability of Pine Sawdust for Energy Production via Biomass Steam Explosion
... make biomass suitable for use in current energy production facilities, pretreatments are required to be performed on the biomass to upgrade its fuel ...the biomass pyrolysis can be more convenient ...
7
Sequential fractionation of the lignocellulosic components in hardwood based on steam explosion and hydrotropic extraction
... woody biomass into its main components (cellulose, hemicellulose, and lignin) without reducing their potential for ...on steam pretreatment (STEX) and hydrotropic extraction (HEX) with sodium xylene ...
12
Effects of pH on steam explosion extraction of acetylated galactoglucomannan from Norway spruce
... For inclusion in microbial fermentation, conditions are usually selected with the aim of highest possible break- down of biomass, while keeping the formation of chemi- cals inhibitory to enzymatic hydrolysis or ...
12
Wet explosion pretreatment of loblolly pine leads to an increase in methoxylation of the lignin
... sudden explosion of the oxygen-delignified biomass material during WEx treatment followed by condensation and re- polymerization of the lignin ...during steam ex- plosion ...during biomass ...
10
Steam explosion pretreatment of softwood: the effect of the explosive decompression on enzymatic digestibility
... The explosion after steam pretreatments at 235 °C and a corresponding explosion pressure difference of 30 bar lead to a visible defibration ...without explosion largely remained intact ...
13
Enhancing methane production from lignocellulosic biomass by combined steam-explosion pretreatment and bioaugmentation with cellulolytic bacterium Caldicellulosiruptor bescii
... inoculum. Non-bioaugmented control bottles fed with steam-exploded birch (pretreated + 0%) were prepared with the same amount of steam-exploded material and inoculum. Non-bioaugmented bottles fed with ...
15
A novel hybrid organosolv: steam explosion method for the efficient fractionation and pretreatment of birch biomass
... lignocellulosic biomass from forestry, agricultural, or other industrial side streams for the pro- duction of energy, chemicals, and materials, has been the subject of intensive research over the past decades ...
14
Biomass explosion testing: Accounting for the post-test residue and implications on the results
... dust explosion equipment to study the explosion properties and combustion characteristics of pulverized biomass dust ...the explosion, while the overpressures remain ...the explosion, ...
15
Comparison of the explosion characteristics and flame speeds of pulverised coals and biomass in the ISO standard 1 m3 dust explosion equipment
... for biomass the presence of char particles in the residue was much less or almost inexistent and therefore the size distribution of the residues was very similar to the original samples ...
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Steam Explosion Experiments in the "Test for Real cOrium Interaction with Water (TROI)" Program
... (2) The energetic steam explosion is able to be identif'ext by the measured dynamic pressure, the explosive sound, the mechanical damage of test section, the atmospheric pressure and[r] ...
9
Sulfonic Acid Solid Catalytic Pretreatment and Hydrolysis of Biomass.
... Concentrated acids have been used to hydrolyze carbohydrate from lignocellulosic biomass since early 19 th century, but the process become commercially available only in the early 20 th century (Guo et al., 2012). ...
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Flame Propagation of Pulverised Biomass Crop Residues and their Explosion Characteristics
... two biomass crop residues bagasse (B) and wheat straw (WS), which are abundantly available in ...dust explosion vessel was used, but the standard dust injection system using a ‘C’ ring disperser [6] would ...
7
Impact of high biomass loading on ionic liquid pretreatment
... pretreated biomass play significant roles in determining saccharifi- cation ...the biomass [2,20,21] and lignin content have been shown to affect saccharification kinetics ...the biomass has also ...
10
Biomass pretreatment affects Ustilago maydis in producing itaconic acid
... maydis biomass of these samples was analysed regarding its elemental com- position to determine carbon, hydrogen, oxygen, nitrogen, and sulphur contents (see Table ...maydis biomass significantly dif- fered ...
13
Steam Gasification of Biomass Surrogates: Catalyst Development and Kinetic Modelling
... of biomass steam gasification can be determined by Gibbs Free Energy ...particular biomass chemical constituents are ...like biomass whose precise chemical compositions are ...
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