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JP2022149116A |
To provide a method for producing depolymerized isolated lignin having high solubility.A method for producing isolated lignin-containing material is provided, comprising: (a) decreasing the pH of black liquor obtained by performing alkal...
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JP2022118588A |
To provide an ionic composite body excellent in moldability in a state of substantially containing no solvent, excellent in humidity resistance and shape retention after molding, and having a lignin sulfonic acid of a circulation type re...
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JP7110456B2 |
To provide a humic acid extract solution usable in nourishing solution cultivation, and a method for producing the same.A method for producing a humic acid extract solution that contains a humic acid having a mass average molecular weigh...
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JP2022532863A |
The present invention relates to a method for extracting and purifying wax from plant materials. In summary, the method involves the steps of (a) providing a plant material containing a cuticle wax and (b) dissociating the cuticle wax fr...
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JP2022101150A |
To provide a method for producing a low molecularized isolated lignin.A low molecularized isolated lignin of the invention is obtained by carrying out the following procedures of: (a) lowering the pH of the black liquor obtained by alkal...
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JP7085408B2 |
To provide a lignin derivative that can sufficiently suppress the amount of bleeding water when used for a cement composition or the like.A lignin derivative has a phosphoric acid (phosphate) group in the structure.SELECTED DRAWING: None
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JP7084779B2 |
To provide a lignin derivative that can sufficiently suppress separation between a mortar component and aggregate when used for a cement composition or the like.A lignin derivative has a phosphoric acid (phosphate) group and a (poly) alk...
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JP2022525140A |
The present invention relates to a process for producing aggregated lignin with a controlled particle size distribution. This aggregated lignin is essentially dust-free, resulting in a significant reduction in the risk of a dust explosion.
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JP2022050596A |
To provide a method for producing T cells or NK cells, a medium for culturing T cells or NK cells, a method for culturing T cells or NK cells, a method for maintaining undifferentiated state of undifferentiated T cells, and a promoter fo...
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JP2022519088A |
According to an exemplary embodiment of the present invention, a method for producing a high performance surfactant based on lignin oxide is provided in a kraft pulp factory in a technically economically feasible manner without interferi...
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JP7032749B1 |
To provide a method for producing an enzyme stabilizer in which business profitability is ensured and a fermentation inhibitor is removed. The method for producing an enzyme stabilizer is a step (1) to (3); a step (3) of obtaining a lign...
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JP7023758B2 |
To provide lactic acid bacteria having excellent fungus resistance and a fermentation liquid including the same and a method of producing the same.The present invention provides lactic acid bacteria that release fungus resistant material...
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JP2022505620A |
The present invention relates to a process of extracting valuable components from a tannin-rich bark raw material, which comprises performing an alkaline cooking step and then performing acid precipitation to separate the valuable compon...
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JP2022003136A |
To provide a novel sulfated polysaccharide having an anticoagulant activity.The present invention provides a polysaccharide comprising a repetitive structure of a disaccharide unit composed of a hexuronic acid (HexA) residue and an α-D-...
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JP2021181425A |
To provide an advanced glycation end-product formation suppressing agent that is safe and has high advanced glycation end-product formation suppressing activity.The advanced glycation end-product formation suppressing agent of the presen...
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JP6964881B2 |
To provide a lignin clay composite film that contains lignin and clay mineral, and can have excellent ultraviolet absorption properties or the like.A lignin clay composite film contains lignin and clay mineral, and has an incombustibilit...
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JP2021529170A |
Disclosed are organic-inorganic hybrid materials containing metal compounds and lignin fractions, as well as processes for their preparation, and their use as antimicrobial agents in agriculture and in the human and animal food industry.
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JP6955335B2 |
To provide humus acid extract solution usable for nutriculture or the like and a manufacturing method therefor.A humus acid extract liquid has mass average molecular weight of contained humus acid of 800 to 1,200, total organic carbon co...
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JP6947724B2 |
The present invention relates to the sector of the industry for extracting and processing natural rubber, and other components, from plant material. In particular, the invention relates to a process for extracting resin and rubber from g...
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JP6947476B2 |
The invention relates to a method and an apparatus for washing a crude lignin slurry (5) formed from plant based raw material, wherein the method comprises separating a soluble carbohydrate containing fraction (10) from the crude lignin ...
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JP6940052B2 |
To provide an inexpensive biomass fuel body having a simple structure, effectively using an environmental waste derived from plant and having higher combustion calorie than ligneous pellets.A manufacturing method of a biomass fuel body i...
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JP6904520B2 |
To provide a manufacturing method capable of providing a lignin-containing composition suppressing modification of lignin and having high lignin/xylan mass ratio.There is provided a manufacturing method of a lignin-containing composition...
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JP6890821B2 |
To provide a method for producing glycol lignin safely on a plant scale, the glycol lignin being able to be used as a raw material of a high value-added material.Provided is a method for producing glycol lignin, comprising the steps of: ...
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JP2021513346A |
Provided are methods of producing promorphinan, morphine, nal-opioid, and nor-opioid alkaloid products by increasing the conversion of promorphinan alkaloids to morphinan alkaloids. The method comprises contacting the promorphinan alkalo...
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JP6876765B2 |
Methods for the recovery of lipids, sugars, and proteins from microbial biomass by enzymatic digestion are disclosed. The methods involve treating microalgae with a fungal acid protease, or with a mixture of at least one protease and at ...
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JP2021507885A |
Disclose the use of lignin fractions as ingredients in human and animal food supplements, as well as food supplements containing them.
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JP2021017582A |
To provide a decoloration method of lignin for decoloring the lignin to a level that can be applied to various usages, a production method of a transparent film of lignin having high light transmittance, and white lignin applicable to va...
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JP2020204005A |
To provide an ultraviolet absorber that uses lignin, has reduced load on the environment and human bodies, shows excellent ultraviolet absorption, and achieves stabilized properties.An ultraviolet absorber contains low modified lignin as...
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JP6784661B2 |
A bacterially induced crystal particle (10) includes a composite shell. The composite shell layer (100) may be hollow and has a thickness. The composite shell layer (100) includes a biomaterial and a metallic material. The biomaterial is...
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JP6779096B2 |
To provide methods for producing lignophenol in higher purity with a shorter production period of time.The invention provides a method for producing lignophenol from a lignocellulosic material, the method comprising a first mixing step t...
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JPWO2019031609A1 |
31Relative abundance of S-type skeleton S (%) obtained from integrated values measured by P-NMR is twice the relative abundance of H-type skeleton H (%) and relative abundance of G-type skeleton G (%) The method for producing modified li...
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JPWO2019031610A1 |
A method for producing modified lignin having a step of reacting one or more of the 2nd generation ethanol fermentation residue and the 2nd generation ethanol saccharification residue with a phenol compound, and a method for producing mo...
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JP6703562B2 |
One aspect of the present invention is a method for producing a polyphenol composition from bagasse, which comprises: a step wherein bagasse is pre-treated with use of at least one alkaline solution that is selected from the group consis...
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JP6684321B2 |
The present invention relates to a method comprising irradiating edible residues that have been produced as a by-product of an ethanol manufacturing process.
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JP6687594B2 |
The invention relates methods and processes for the separation and refining of lignin from spent cooking liquor, called black liquor, present in industrial chemical plants, and compositions thereof.
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JP6679583B2 |
The present invention relates to a process for purifying, such as salt/ion depletion, and/or ash reduction, and/or sulphur removal, and/or free sugar depletion, and/or VOC depletion or fractionating, preferably by using dewatering, of a ...
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JP6656637B2 |
To provide a more efficient lignin flocculant by a lignin production method and a lignin recovery method.In a lignin flocculant containing cationized lignin in which a lignin part and a cationization agent part are essential: lignin is a...
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JP6653858B2 |
To provide means capable of obtaining the extract of fulvic acid and humic acid having quality higher than before and safely executed at a low cost.The method for extracting fulvic acid and humic acid includes extracting the fulvic acid ...
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JP2020023493A |
To provide a more environmentally friendly binder composition comprising lignin-based resins, the binder composition having suitable properties for use in different applications such as high-pressure laminates.There is provided a binder ...
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JP6611400B2 |
[Problems to Be Solved by the Invention] A synoviolin expression inhibitor for inhibiting the expression of a synoviolin gene and a synoviolin protein is provided.[Means to Solve the Problems] A synoviolin expression inhibitor, which inh...
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JP2019189570A |
To provide a method for producing a lignin fraction product that can be used effectively for various uses.A method for producing a lignin fraction product has a fractionating step wherein, by a gradient method of changing a content ratio...
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JP6595999B2 |
Methods for the recovery of lipids, sugars, and proteins from microbial biomass by enzymatic digestion are disclosed. The methods involve treating microalgae with a fungal acid protease, or with a mixture of at least one protease and at ...
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JP2019173236A |
To provide a method for efficiently producing a lignin decomposition product having a lower molecular weight than that of wood.A step of cooking wood with soda includes adding 1 to 10 mass% of a quinone compound per wood absolute dry wei...
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JP2019173237A |
To provide a simple production method of obtaining an aromatic monomer such as vanillin, a vanillic acid, syringaldehyde, a syringic acid, acetovanillon and acetosyringone, which can be used as raw materials of a perfume, a phenol resin,...
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JP6588433B2 |
The invention relates to a method for treating lignin, wherein the method comprises the following steps: a) dissolving lignin into an aqueous composition, which contains a compound selected from the class of phenols, while keeping the te...
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JP6534551B2 |
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JP6474138B2 |
A method for depolymerization of lignin includes oxidizing non-phenolic lignin by putting into presence, in at least one solvent, non-phenolic lignin, laccase, redox mediator and a source of oxygen, whereby a mixture including oxidized n...
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JP6468982B2 |
Methods for controlling the growth of bacteria in ethanol fermentation systems with antibiotic alternatives, namely stabilized oxidizers optionally in combination with nonoxidizing biocides, are described. The methods can provide improve...
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JP6458065B2 |
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JP6449165B2 |
The invention relates to a method for recycling at least one plastic product, the method comprising degrading at least one polymer of the plastic product to monomers using an enzyme and recovering the resulting monomers. The method of th...
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