| Document |
Document Title |
|
WO/2014/193748A2 |
The subject matter of the instant application relates to bioplastic compositions, nanocellulose material, nanocrystallme cellulose material, and/or nanofibers made from the cellulosic preparation that is obtained from wastewater effluent...
|
|
WO/2014/162062A1 |
A method of manufacturing a cellulose-based shaped article. The method comprises subjecting a solution of lignocellulosic material, dissolved in a distillable ionic liquid, to a spinning method,wherein the ionic liquid is a diazabicyclon...
|
|
WO/2014/163229A1 |
Provided is a method for producing a saccharified solution of wood-based biomass having toxicity reduced or removed, comprising the steps of: preparing a saccharified solution in which wood-based biomass has been pretreated by hydrolysis...
|
|
WO/2014/158381A1 |
The invention provides methods and compositions for improving the production of alumina hydrate. The invention involves adding one or more cross-linked ethylsulfonated polysaccharides to liquor or slurry in the fluid circuit of the produ...
|
|
WO/2014/118466A1 |
The invention relates to a method for marking paper including the following steps: forming an iridescent cellulose nanocrystal film from cellulose nanoparticles, dry-grinding the film into grains, incorporating the grains to serve as pig...
|
|
WO/2014/105997A1 |
In some variations, the invention provides a process for producing purified cellulose, comprising: providing a feedstock comprising lignocellulosic biomass; contacting the feedstock with sulfur dioxide, water, and a solvent for lignin, t...
|
|
WO/2014/105601A1 |
The disclosed invention is a modification of the AVAP®? technology, employing CO2 (or derivatives thereof) rather than SO2 in the cooking liquor. In some variations, the invention provides a process for fractionating cellulosic biomass ...
|
|
WO/2014/105610A1 |
In some variations, the invention provides a process for fractionating biomass, comprising: in a digestor, fractionating a biomass feedstock in the presence of a solvent for lignin, sulfur dioxide, and water, to produce a liquor containi...
|
|
WO/2014/099186A1 |
Aspects of the AVAP® and Green Power+® technologies may be integrated, as disclosed herein. The present invention, in some variations, couples a first step of steam or hot-water extraction of biomass, with fractionation of the resultin...
|
|
WO/2014/092873A1 |
The present invention generally provides methods of improving lignin separation during biomass fractionation with an acid to release sugars and a solvent for lignin (such as ethanol). In some embodiments, a digestor is employed to fracti...
|
|
WO/2014/087755A1 |
The present invention relates to (1) a process for producing a hydroxyalkyl cellulose having an excellent water-solubility while maintaining a high reaction selectivity by adding a basic compound and an alkyleneoxide to a cellulose to co...
|
|
WO/2014/077854A1 |
Disclosed herein are methods for producing nanocrystalline cellulose and oxidized nanocrystalline cellulose from biomass. Also disclosed are methods for forming materials, and the materials formed from a fibrin matrix that incorporates t...
|
|
WO/2014/025710A1 |
The present invention generally provides methods of improving lignin separation during lignocellulosic biorefining, comprising the steps of (i) catalyzing fractionation or hydrolysis with an acid to release sugars into an acidified solut...
|
|
WO/2013/183962A1 |
The present invention provides: a method for simultaneously carrying out pretreatment and component separation processes for biomass treatment; a method for purifying (or preparing) biomass-derived chemicals by using the same; an apparat...
|
|
WO/2013/181233A1 |
The invention relates to processes of producing sugars and/or fermentation products from pretreated cellulosic material comprising the steps of: preconditioning pretreated cellulosic material; hydrolyzing using a cellulolytic enzyme prep...
|
|
WO/2013/150475A1 |
The present invention provides a method for production of cellulose ethers in a high solids process substantially without use of organic solvents as reaction and/or washing medium. In the method of the invention the first alkalization st...
|
|
WO/2013/144082A1 |
The invention relates to a lignocellulose spinning solution, regenerated fibres made of lignocellulose, and a method for the production thereof. The method according to the invention makes it possible for the first time for lignocellulos...
|
|
WO/2013/142934A1 |
The present invention relates to a system and to a method for the production of ethanol and similar products from lignocellulosic biomasses (second-generation (2G) ethanol), especially bagasse and sugar-cane stalks - although not limited...
|
|
WO/2013/142320A1 |
This invention provides processes to convert biomass into energy-dense biomass for combustion, alone or in combination with another solid fuel. Some embodiments provide processes for producing fermentable sugars and energy-dense biomass ...
|
|
WO/2013/142317A1 |
This invention provides processes and apparatus to convert biomass, including wood and agricultural residues, into low-ash biomass pellets for combustion, alone or in combination with another solid fuel. Some embodiments provide processe...
|
|
WO/2013/137755A1 |
The process for the preparation of nanoparticles from polysaccharides and derivatives thereof, by their specific partial oxidation to produce aldehyde groups and attach compounds with amino or other group with the R-NH2 bond which react ...
|
|
WO/2013/131113A1 |
The present invention relates to the production of a cellulose suspension, particularly a premixture for producing a cellulose solution in organic solutions, such as aqueous N-methyl morpholine N-oxide (NMMO) solution.
|
|
WO/2013/111927A1 |
The present invention provides a method for producing dried bio cellulose which, according to one embodiment of the present invention, prevents contamination caused by microorganisms during the transport and production processes, does no...
|
|
WO/2013/106113A2 |
An integrated biological process for cellulosic bioproduct production is provided, which, in one embodiment, results in high ethanol productivity, enzyme recycling and reuse of yeast cells. The integrated process can be an integrated sep...
|
|
WO/2013/105040A1 |
The invention relates to a process for destructuring a cellulose pulp comprising the steps of mixing an alkaline aqueous solution comprising SiO2, Na2O in a ratio in the range from 1:1 to 4:1 and polyhydroxy components having a high mole...
|
|
WO/2013/089928A1 |
A method for utilizing biomass components, namely cellulose, hemicellose, and lignin, and converting them to value-added biobased chemical products is described herein. The present method provides treatments to obtain a plurality of comp...
|
|
WO/2013/085053A1 |
[Problem] To provide a means which is capable of dissolving a cellulose under mild conditions using a relatively safe substance. [Solution] A method for producing an aqueous cellulose solution, which comprises a step wherein a purified c...
|
|
WO/2013/086294A1 |
A method for pretreating cellulose for fermentation in an aqueous environment comprises the steps of: grinding a biomass to reduce its particle size, adding water to the ground biomass to create a slurry, soaking the slurry, heating the ...
|
|
WO/2013/076376A1 |
The invention relates to a method for manufacturing cellulose material, the method comprising introducing cellulose fibers as raw material pulp (1) to a system, adding an alkalizing agent into the system in order to absorb the alkalizing...
|
|
WO/2013/066541A1 |
Processes for producing furfural from biomass are provided. The processes use a metal halide in aqueous solutions of water-miscible and can provide a furfural yield of greater than 70%.
|
|
WO/2013/062382A1 |
The present disclosure relates to a apparatus and process for continuous saccharification of marine algae and cellulosic biomass.
|
|
WO/2013/055890A1 |
Embodiments of the present disclosure include methods of treating a biomass, in particular lignocellulosic biomass (e.g., switch grass, sweet sorghum, miscanthus, pine wood, corn stover, and the like), under appropriate conditions to eff...
|
|
WO/2013/055718A1 |
Instilling an acidic catalyst to a reaction mixture can be beneficial during the acylation of cellulose. Methods described herein can comprise preparing a reaction mixture comprising an acylating agent and cellulose, instilling a catalys...
|
|
WO/2013/055720A1 |
Instilling an acidic catalyst to a reaction mixture can be beneficial during the acylation of cellulose. Methods described herein can comprise preparing a reaction mixture comprising an acylating agent and cellulose, instilling a catalys...
|
|
WO/2013/055717A1 |
Instilling an acidic catalyst to a reaction mixture can be beneficial during the acylation of cellulose. Methods described herein can comprise preparing a reaction mixture comprising an acylating agent and cellulose, instilling a catalys...
|
|
WO/2013/028955A1 |
A system and method for hardwood pulp liquid hydrolysate conditioning is provided. The system includes a first evaporator, a hydrolysis unit, at least one lignin separation device, a neutralization device, a precipitate removal device, a...
|
|
WO/2013/028959A1 |
A process and apparatus for converting cellulosic biomass pulp into a sugar solution is provided. The process includes combining a quantity of cellulosic biomass pulp with a quantity of acid and a quantity of enzyme. The combined quantit...
|
|
WO/2013/015132A1 |
In the present invention, raw material to be pulverized is given a small particle size in a short period of time. This vibrating pulverizer has a cylindrically shaped space inside, and the central axis of this cylindrically shaped space ...
|
|
WO/2013/016059A1 |
In a method of removing alkylene halogenohydrin from a cellulose ether the cellulose ether is provided, water is added to the cellulose ether and subsequently alkylene halogenohydrin and water is removed from the cellulose ether by evapo...
|
|
WO/2013/006876A1 |
The invention relates to a novel micro- or nanosized cellulose suspension having a cellulose II structure. The invention also relates to the production of said suspension using a direct dissolving method and possible uses, for example, t...
|
|
WO/2013/003619A1 |
A process for dissolving modified cellulose is disclosed. The process includes contacting modified cellulose with a solvent in a mixture to form swelled modified cellulose and then contacting the mixture with a salt to dissolve the swell...
|
|
WO/2012/151536A2 |
Methods are disclosed for controlling the rate of cellulose hydrolysis and reducing the rate of glucose degradation by adjusting the pH during cellulose hydrolysis.
|
|
WO/2012/150701A1 |
The present invention pertains to a method for producing alkali cellulose in which the cellulose polymerization degree decreases little and in which few bases are used. The present invention also pertains to a method for producing cellul...
|
|
WO/2012/150700A1 |
The present invention pertains to a method for producing alkali cellulose in which the cellulose polymerization degree decreases little and in which few bases are used. The present invention also pertains to a method for producing cellul...
|
|
WO/2012/140328A1 |
A solution of a polysaccharide material, a method of producing such solutions and uses thereof. The solution is formed by the polysaccharide in a solvent which comprises an efficient amount of an active compound selected from the group o...
|
|
WO/2012/120971A1 |
Provided are: a resin-reinforcing material derived from vegetable fibers, said resin-reinforcing material being usable, as a composite with a transparent resin, over a wide temperature range and having an excellent mechanical strength; a...
|
|
WO/2012/121258A1 |
The purpose of the present invention is to provide a method for simply and easily producing porous cellulose beads having high mechanical strength without using a toxic and highly corrosive auxiliary starting material and without includi...
|
|
WO/2012/102175A1 |
The present invention improves saccharification efficiency by sufficiently relaxing cellulose and/or hemicellulose by means of an ionic liquid. By means of a step for immersing the cellulosic biomass in a solution containing an ionic liq...
|
|
WO/2012/102896A2 |
Methods for enzymatically isolating lignin and other bioproducts, such as fermentable sugars, from herbaceous plant materials, are described. The methods can provide improvements, such as increased product purity and reduced process ener...
|
|
WO/2012/085689A1 |
Improved method for obtaining fermentable sugars based on microalgae and macroalgae. The method comprises treating the algal biomass with a mixture of methanol and sulphuric acid at a temperature of between 100 and 200°C and at a pressu...
|
