126341 ⎘
Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate processes
Sub-classes:POLYMERIC MATERIALS AND METHODS OF PRODUCING SAME
#2Pulp production utilizing bark-containing residues as raw material
#3METHOD FOR PRODUCING PULP SOFTENERS USING WASTE COOKING OIL
#4PROCESS FOR INCREASING DIGESTION EFFICIENCY OF LIGNOCELLULOSIC MATERIAL IN A TREATMENT VESSEL
#5USE OF CELLULASE TO IMPROVE VISCOSITY CONTROL OF KRAFT DISSOLVING PULP
#6TREATED CELLULOSE-COMPRISING STARTING MATERIAL AND A PROCESS FOR PREPARING A BROKEN-UP, CELLULOSE-CONTAINING, STARTING MATERIAL WITH A PREDEFINED FIBRE-LENGTH DISTRIBUTION
#7MODIFIED ALKANESULFONIC ACID AND USES THEREOF
#8HIGH TEMPERATURE HYDRATOR
#9DESILICATION AND MANUFACTURE OF LOW CARBON INTENSITY CHEMI-MECHANICAL NON-WOOD PULP AND CO-PRODUCTS
#10HIGH BRIGHTNESS NON-WOOD PULP
#11PURIFIED MEDICINAL CANNABIS NON-HEMP HURD FIBER, AND ARTICLES CONTAINING THE SAME
#12LOW TEMPERATURE AND LOW PRESSURE PROCESS FOR AGRICULTURAL FEEDSTOCK PREPARATION
#13NON-WOOD PULP HAVING HIGH BRIGHTNESS AND LOW DEBRIS
#14A method, use of the same, a pulp composition, and a system
#15METHODS OF INCREASING FORMABILITY OF A PALM SHEATH MATERIAL, METHODS OF PRODUCING A PALM SHEATH-BASED PRODUCT, AND PALM SHEATH FOODWARE PRODUCED THEREBY
#16A METHOD FOR PRODUCING A CHEMI-THERMOMECHANICAL FIBROUS PULP FROM NON-WOOD PLANT RAW MATERIALS AND AN AUTOMATED LINE FOR PRODUCING SAID PULP BY SAID METHOD
#17PROCESS OF USING NON-WOOD FIBERS TO CREATE PAPER PULP
#18Process and System for Producing Pulp, Energy, and Bioderivatives from Plant-Based and Recycled Materials
#19Process and System for Producing Pulp, Energy, and Bioderivatives from Plant-Based and Recycled Materials
#20METHOD FOR PRODUCING ALKALI METAL/ALKALINE EARTH METAL HYDROXIDE AND APPLICATION OF SAID PRODUCTION METHOD TO CARBOXYLATE WASTE RECYCLING TECHNOLOGY
#21INTEGRATED KRAFT PULP MILL AND THERMOCHEMICAL CONVERSION SYSTEM
#22Juncao pulp for spinning and preparation method and use thereof
#23Non-wood pulp having high brightness and low debris
#24High brightness non-wood pulp
#25PROCESS FOR TREATING TERRESTRIAL-BASED AND MARINE-BASED BIOMASSES
#26A COOKING METHOD
#27PAPER PULP, A METHOD FOR PRODUCING PAPER PULP, AND PAPER PULP PRODUCTS
#28Process for refining fiber and deriving chemical co-products from biomass
#29PROCESS FOR INCREASING DIGESTION EFFICIENCY OF LIGNOCELLULOSIC MATERIAL IN A TREATMENT VESSEL
#30Multi-step low temperature and low pressure process for agricultural feedstock stock preparation with hemicellulose and lignin recovery
#31METHOD FOR MANUFACTURING BLEACHED PULP FROM A FEEDSTOCK COMPRISING RECYCLED PAPER
#32HEMP COMPOSITES
#33METHOD FOR THE UTILIZATION OF CONSTITUENTS FROM BLENDED TEXTILE WASTES
#34Integrated kraft pulp mill and thermochemical conversion system
#35SYSTEM AND METHOD FOR REFINING AGRICULTURAL FIBERS TO A PULP SPECIFICATION
#36Pulping Liquors and Uses Thereof
#37Fluff pulp
#38PROCESS FOR PREPARING A BROKEN-UP, CELLULOSE-CONTAINING, STARTING MATERIAL WITH A PREDEFINED FIBRE-LENGTH DISTRIBUTION
#39PROCESS FOR CONTINUOUSLY PREPARING A BROKEN-UP CELLULOSE-CONTAINING STARTING MATERIAL
#40Wrapper For Enclosing Smokable Substances
#41METHOD FOR PRODUCING PARENCHYMAL CELL CELLULOSE
#42Method for producing cellulose pulp, cellulose pulp and use thereof, paper
#43ISOLATION METHOD FOR WATER INSOLUBLE LIGNIN COMPONENTS OF A BIOMASS
#44Biomass Processing
#45METHOD OF PRODUCING HOLOCELLULOSE AND PAPER STRENGTH AGENT, PROCESS FOR THE PRODUCTION OF PAPER, THE PAPER PRODUCED AND USE OF THE PRODUCED PAPER
#46Extraction of valuable components from bark
#47High temperature hydrator
#48Continuous process for production of cellulose pulp from grass-like feedstock
#49Dissolving wood pulps and methods of making and using the same
#50Methods of making specialized lignin and lignin products from biomass
#51Process for separation of the cellulosic part from a polyester and cellulose composition
#52Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems
#53Purified medicinal cannabis non-hemp hurd fiber, and articles containing the same
#54Multi-step process for the isolation of components from
#55Method For Preparing Dissolving Pulp By Totally Chlorine-Free Bleaching Of Poplar Kraft Pulp
#56Process for refining fiber and deriving chemical co-products from biomass
#57METHOD OF PRODUCING DISSOLVING PULP
#58Isolation method for water insoluble components of a biomass
#59A CELLULOSE PAPER COMPOSITE AND PROCESS FOR PREPARATION THEREOF
#60Method for producing parenchymal cell cellulose
#61CONTINUOUS PILOT SCALE HYDROTHERMAL HORIZONTAL REACTOR DESIGN FOR MAKING INDUSTRIAL BY-PRODUCTS
#62Process and system for producing pulp, energy, and bioderivatives from plant-based and recycled materials
#63Method for producing reactive lignin
#64Pulping Liquors and Uses Thereof
#65Method and a system for production of high molecular weight lignin
#66METHOD AND SYSTEM FOR PROVIDING CUSTOMIZED BIOPROCESSING CONDITIONS FOR FEEDSTOCK
#67Dissolving wood pulps and methods of making and using the same
#68Methods for preparing cannabis hurd fiber, purified cannabis hurd fiber, and articles containing the purified cannabis hurd fiber
#69Use of Cellulase to improve Viscosity Control of Dissolving Pulp
#70Process and system for producing pulp, energy, and bioderivatives from plant-based and recycled materials
#71Method for improved pulping using an environmentally friendly pulping aid
#72HIGH TEMPERATURE HYDRATOR
#73Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
#74Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems and methods
#75Natural fiber reinforced composite panel and method
#76A LOW VISCOSITY KRAFT FIBER HAVING AN ENHANCED CARBOXYL CONTENT AND METHODS OF MAKING AND USING THE SAME
#77Phenols as additives in kraft pulping
#78Method for enhanced oxygen delignification of chemical wood pulps
#79Method for producing cellulose pulp, cellulose pulp and use thereof, paper
#80Process for producing cellulose with low impurities from sugarcane bagasse
#81Fiber blend having high yield and enhanced pulp performance and method for making same
#82METHODS OF PRODUCING A PAPER PRODUCT
#83Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
#84Continuous electrolysis method with electrolytic bath for polysulfide production and electrolysis device for implementing the same
#85Cellulose platelet compositions, methods of preparing cellulose platelet compositions and products comprising same
#86Process for producing a pulp
#87Process and system for producing pulp, energy, and bioderivatives from plant-based and recycled materials
#88Pulping Liquors and Uses Thereof
#89Enzymatic process combined with hot caustic extraction for the removal of hemicelluloses from paper-grade pulp
#90High temperature hydrator
#91PROCESS FOR THE PRODUCTION OF A TREATED PULP, TREATED PULP, AND TEXTILE FIBRES PRODUCED FROM THE TREATED PULP
#92Methods of producing a paper product
#93Method for processing straw
#94Method of processing and fractionating biomass and use of fractions thus obtained
#95Preparation of lactic acid and/or a lactate salt from lignocellulosic material by separate saccharification and fermentation steps
#96Method for obtaining stabilized lignin having a defined particle-size distribution from a lignin-containing liquid
#97Pretreatment process of lignocellulosic biomass
#98Integrated Kraft pulp mill and thermochemical conversion system
#99Pulping liquors and uses thereof
#100Methods for Treating Lignocellulosic Material
#101Methods for hydrolysing lignocellulosic material
#102METHOD AND APPARATUS FOR PUMPING SAWDUST FEED IN A SAWDUST PULPING SYSTEM
#103ISOLATION METHOD FOR WATER INSOLUBLE COMPONENTS OF A BIOMASS
#104Continuous process for production of cellulose pulp from grass-like plant feedstock
#105METHOD FOR PREPARATION OF CELLULOSE NANOCRYSTALS AND NANOFIBRILS
#106Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
#107Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermaking
#108INTEGRATED PROCESS FOR PRODUCING CELLULOSIC PULP AND POLYOLS STREAM
#109Pile delignification
#110Method for extracting lignin
#111Biomass treatment for hydrothermal hydrocatalytic conversion
#112Nanocellulose
#113Method for producing microcrystalline cellulose from tobacco and related tobacco product
#114Processes for producing cellulose pulp and pulp-derived products from lignocellulosic biomass
#115Cross-linked glycerol based polymers as digestion aids for improving wood pulping processes
#116Methods of producing a paper product
#117Process for obtaining cellulose
#118Production of textile from citrus fruit
#119Short oxygen delignification method
#120Systems, devices and methods for agricultural product pulping
#121Method of making a highly functional, low viscosity kraft fiber using an acidic bleaching sequence and a fiber made by the process
#122Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
#123CHEMICAL ACTIVATION AND REFINING OF SOUTHERN PINE KRAFT FIBERS
#124PRETREATMENT AND FRACTIONATION OF LIGNOCELLULOSIC BIOMASS
#125Softwood kraft fiber having an improved α-cellulose content and its use in the production of chemical cellulose products
#126WATER CLUSTER-DOMINANT ALKALI SURFACTANT COMPOSITIONS AND THEIR USE
#127WATER CLUSTER-DOMINANT ALKALI SURFACTANT COMPOSITIONS AND THEIR USE
#128Method for preparing black liquor and method for preparing flavor component-containing liquid
#129Method for producing ultrahigh-viscosity refined cotton and device for transporting refined cotton pulp
#130Continuous electrolysis method with electrolytic bath for polysulfide production and electrolysis device for implementing the same
#131Purification process for partly-hydrolyzed cellulose
#132High yield and enhanced performance fiber
#133Fiber blend having high yield and enhanced pulp performance and method for making same
#134Method and system for efficient production of dissolving pulp in a kraft mill producing paper grade pulp with a continuous type digester
#135Plant derived cellulose compositions for use as drilling muds
#136Chemical pulping method
#137Biomass treatment for hydrothermal hydrocatalytic conversion
#138Process and a dissolving pulp manufactured by the process
#139Product and processes from an integrated forest biorefinery
#140Method of manufacturing pulp for corrugated medium
#141Cellulose platelet compositions, methods of preparing cellulose platelet compositions and products comprising same
#142Natural fiber reinforced composite panel and method
#143Method of digesting lignocellulosic material
#144Process for the production of an intermediate product intended for the production of ethanol and for the production of lignin
#145Method for the causticizing process for producing white liquor
#146Method and a system for manufacturing cellulose material
#147Pre-treatment of cellulosic material
#148Method for manufacturing monosaccharides, oligosaccharides, and furfurals from biomass
#149Low viscosity kraft fiber having an enhanced carboxyl content and methods of making and using the same
#150Two vessel reactor system and method for hydrolysis and digestion of wood chips with chemical enhanced wash method
#151Method for producing cellulose nanofibers
#152Product and processes from an integrated forest biorefinery
#153PULPING PROCESSES
#154Method to produce high-resistance cellulose and hemicellulose fibers from lignocellulosic biomass of sugarcane leaves and buds
#155Use of sodium dithionite in pulping
#156Processes for producing cellulose pulp, sugars, and co-products from lignocellulosic biomass
#157Chemical treatment of lignocellulosic fiber bundle material, and methods and systems relating thereto
#158Lignin extraction from lignocellulosics
#159Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermaking
#160Method for producing microcrystalline cellulose from tobacco and related tobacco product
#161Methods for detoxifying a lignocellulosic hydrolysate
#162Surface treated modified cellulose from chemical kraft fiber and methods of making and using same
#163Cellulose solution manufacturing method, cellulose precipitate manufacturing method, cellulose saccharification method, cellulose solution, and cellulose precipitate
#164Pre-treatment of cellulosic material
#165Method for liquefying biomass
#166Product and processes from an integrated forest biorefinery
#167Method of processing chemical pulp
#168Modified Kraft Fibers
#169Method and system for efficient production of dissolving pulp in a kraft mill producing paper grade pulp with a continuous type digester
#170Method of manufacturing pulp for corrugated medium
#171METHOD FOR PRODUCING SACCHARIFICATION PRE-PROCESSED MATERIAL OF LIGNOCELLULOSE-BASED BIOMASS, AND SACCHARIFICATION PRE-PROCESSING DEVICE USING SAME
#172Method of producing cellulose pulp
#173HARDWOOD ALKALINE PULPING PROCESSES AND SYSTEMS
#174Method of treating liquid flows at a chemical pulp mill
#175Fermentation and chemical treatment of pulp and paper mill sludge
#176METHODS AND SYSTEMS FOR PRETREATMENT AND PROCESSING OF BIOMASS
#177PULPING PROCESS
#178Vapor phase hydrolysis vessel and methods related thereto
#179Method and apparatus to produce pulp using pre-hydrolysis and Kraft cooking
#180Anhydrous ammonia treatment for improved milling of biomass
#181COMPOSITIONS AND METHODS FOR BAMBOO PULPING
#182PULPING PROCESS FOR QUALITY PROTECTION INCLUDING METHODS FOR HEMICELLULOSE EXTRACTION AND TREATMENT OF HEMICELLULOSE-EXTRACTED LIGNOCELLULOSIC MATERIALS
#183Deinking a cellulosic substrate using magnesium hydroxide
#184Deinking a cellulosic substrate using magnesium hydroxide
#185Method for obtaining cellulose from biomass comprising lignocellulose
#186Process for the production of alcohols from biomass
#187Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermaking
#188Cooking process of lignocellulose material
#189Method for preparing nonwood fiber paper
#190Shaped cellulose manufacturing process combined with a pulp mill recovery system
#191Raw Paper
#192Increasing alkaline pulping yield for softwood with metal ions
#193Method and system for high alpha dissolving pulp production
#194Method and system for pulp processing using cold caustic extraction with alkaline filtrate reuse
#195Compositions and processes to increase pulp yield, reduce extractives, and reduce scaling in a chemical pulping process
#196Lipohydrophilic glycerol based polymers as digestion aids for improving wood pulping processes
#197Method for making absorbent products
#198Process of producing xylose and dissolving pulp
#199Method and process for dry discharge in a pressurized pretreatment reactor
#200Method and system for thin chip digester cooking
#201Environmentally benign TCF bleaching sequences for AS/AQ wheat straw pulp
#202Method for kraft pulp production where hemicelluloses are returned
#203Methods of pretreating comminuted cellulosic material with carbonate-containing solutions
#204Kraft-Pulping of Hot Water Extracted Woodchips
#205Maintenance of sulfur concentration in Kraft pulp processes
#206Carbohydrates
#207Method for preparing a grass-type unbleached paper product
#208PREHYDROLYSIS SULFATE COOKING PROCESS
#209PROCESS FOR SEPARATING BIOMASS COMPONENTS
#210MANUFACTURING METHOD OF BAMBOO CHIP AND MANUFACTURING METHOD BAMBOO FIBER USING THE BAMBOO CHIP
#211Method of pre-treating woodchips prior to mechanical pulping
#212METHOD FOR TREATING LIGNO-CELLULOSIC MATERIALS
#213Sulfonation of pulp produced by alkali pulping process
#214Method for treating liquid flows at a chemical pulp mill
#215Method in connection with the washing of pulp at a chemical pulp mill
#216Method for treating liquid flows at a chemical pulp mill
#217PULP PRODUCTION
#218High-strength fibrous material consisting of natural fibres, method for the production thereof, and use of same for producing composite materials
#219Method for production of pulp
#220PROCESS FOR ADJUSTING THE PH OF A CELLULOSIC PULP, PRODUCTION OF PULP OR PAPER FROM CELLULOSIC PULP AND USE OF (BI)CARBONATE REMOVAL FOR REDUCING THE CONSUMPTION OF ACID
#221ORGANOSOLV AND OZONE TREATMENT OF BIOMASS TO ENHANCE ENZYMATIC SACCHARIFICATION
#222Organic solvent pretreatment of biomass to enhance enzymatic saccharification
#223Method of increasing filler content in papermaking
#224Process for producing a sugar solution by combined chemical and enzymatic saccharification of polysaccharide enriched biomass
#225Deinking a cellulosic substrate using magnesium hydroxide
#226CARBOHYDRATES
#227Process for producing a pulp
#228Modified Kraft fibers
#229Chemical activation and refining of southern pine kraft fibers
#230Processes and systems for the bleaching of lignocellulosic pulps following cooking with soda and anthraquinone
#231Manufacturing method of mechanical pulp from cornstalk cellulose
#232FIBER BLEND HAVING HIGH YIELD AND ENHANCED PULP PERFORMANCE AND METHOD FOR MAKING SAME
#233Two vessel reactor system and method for hydrolysis and digestion of wood chips with chemical enhanced wash method
#234Process for Producing Fiber Pulp Utilizing Bamboo and Pulp Produced Using the Same
#235Single vessel reactor system for hydrolysis and digestion of wood chips with chemical enhanced wash method
#236SYSTEM AND METHOD FOR CONTROLLING A PROCESSOR INCLUDING A DIGESTER UTILIZING TIME-BASED ASSESSMENTS
#237Method of Preparing More Digestible Animal Feed
#238Methods for pretreatment and processing of biomass
#239Bleaching of pulp
#240Treatment of pulp
#241Processes and systems for the pulping of lignocellulosic materials
#242Viscose product
#243Method for Processing High Hemicellulose Pulp in Viscose Manufacture
#244Compositions and processes to increase pulp yield, reduce extractives, and reduce scaling in a chemical pulping process
#245METHODS FOR CARBONATE PRETREATMENT AND PULPING OF CELLULOSIC MATERIAL
#246Hardwood alkaline pulping processes and systems
#247Method for making natural cellulosic fiber bundles from cellulosic sources
#248Method of pre-treating woodchips prior to mechanical pulping
#249Method for impregnating chips in a continuous digestion system
#250Chemical activation and refining of southern pine kraft fibers
#251Manufacturing method of semichemical mechanical pulp from cornstalk
#252Arundo donax pulp, paper products, and particle board
#253Product and processes from an integrated forest biorefinery
#254Process for Bleaching Kraft Pulp
#255Modified kraft fibers
#256Purification of alkaline washing liquid
#257Modified kraft fibers
#258Isolation and use of decay fungi
#259Methods of treating chemical cellulose pulp
#260High quality and long natural cellulose fibers from rice straw and method of producing rice straw fibers
#261Batch process for preparing pulp
#262METHOD FOR PRODUCING PULP AND LIGNIN
#263Method for the production of improved pulp
#264Alkaline process for the manufacturing of pulp using alkali metaborate as buffering alkali
#265Method for producing non-paper pulp natural fibers of paper pulp molded products
#266Highly refined fiber mass, process of their manufacture and products containing the fibers
#267Process for the manufacturing of cellulose pulp
#268Method for continuous cooking
#269Method for the modification of cellulose fibres
#270Method for the production of high yield chemical pulp from softwood
#271Process for bleaching Kraft pulp
#272Method for the production of improved pulp
#273Alkaline process for the manufacturing of pulp using alkali metaborate as buffering alkali
#274Pulp cooking with particular alkali profiles
#275Partial oxidation of cellulose spent pulping liquor
#276Highly refined cellulosic materials combined with hydrocolloids
#277Chemical activation and refining of southern pine kraft fibers
#278Chemimechanical desilication of nonwood plant materials
#279Process for producing fiber-reinforced bio-composites incorporating agricultural waste fibers, bio-based binders, and carbon nanomaterials
#280Cellulose based biodegradable absorptive filter and method of making
#281Bio-composite material integrating natural fibers with bio-binders and a process for its preparation
#282Method for making an adsorptive air filter
#283Biodegradable air filter from date palm and method of fabrication thereof