A method of pH regulating biomass residues includes the steps of: providing biomass residue comprising solid and liquid parts; exposing the biomass to one or more separation steps, wherein said biomass is separated into one or more solid fractions having a reduced content of water, and one or more fluid fractions; and adding a pH regulator to the biomass residue, and/or the one or more solid fractions, and/or the one or more fluid fractions, wherein the pH regulator comprises a juice derived from agricultural biomass and/or fish manure.
The invention regards a method of pH regulating biomass residues, comprising the steps of: - providing biomass residue comprising solid and liquid parts, - exposing the biomass to one or more separation steps, wherein said biomass is separated into one or more solid fractions having a reduced content of water, and one or more fluid fractions, - adding a pH regulator to the biomass residue, and/or the one or more solid fractions, and/or the one or more fluid fractions, wherein the pH regulator comprises a juice derived from agricultural biomass and/or fish manure.
A system and a method for treating biomass with a gas includes at least one conduit having at least one biomass inlet and at least one biomass outlet, at least one gas inlet and at least one gas outlet. The system further includes a transport unit configured to move the biomass through the conduit from the at least one biomass inlet to the at least one biomass outlet thereby defining a biomass transport direction. The system is configured such that gas flowing from the at least one gas inlet to the at least one gas outlet crosses the biomass transport direction.
The invention regards a system 100 for processing an agricultural waste biomass product into a grinded product, comprising: - a cutting and mixing unit 6 configured for cutting and mixing harvested biomass to a first uniform size and blend, - a grinder unit 9 configured for cutting biomass to a second uniform size, wherein the cutting and mixing unit is in fluid communication with the grinder unit through a first transport unit 7 configured for transporting the biomass from the cutting and mixing unit to the grinder unit.
B02C 18/00 - Disintegrating by knives or other cutting or tearing members which chop material into fragmentsMincing machines or similar apparatus using worms or the like
B02C 19/22 - Crushing mills with screw-shaped crushing means
The invention regards a system and a method for treating biomass with a gas, said system comprising: at least one conduit (2) comprising: at least one biomass inlet (3) and at least one biomass outlet (4), at least one gas inlet (5) and at least one gas outlet (6), said system further comprising: a transport unit (7, 8) configured to move the biomass through the conduit from the at least one biomass inlet (3) to the at least one biomass outlet (4) thereby defining a biomass transport direction, and wherein the system is configured such that gas flowing from the at least one gas inlet (5) to the at least one gas outlet (6) crosses the biomass transport direction.
C12M 1/34 - Measuring or testing with condition measuring or sensing means, e.g. colony counters
C12M 1/00 - Apparatus for enzymology or microbiology
D21B 1/02 - Pretreatment of the raw materials by physical or chemical means
D21B 1/12 - Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods by the use of steam
D21B 1/36 - Explosive disintegration by sudden pressure reduction
Disclosed is a fibrous solid substrate in pellet form suitable for use in agriculture. The fibrous solid substrate in pellet form is obtained from spent biomass material following an anaerobic fermentation and biogas production. Further disclosed is a method for cultivating fungal cells and/or spores using said fibrous solid substrate in pellet form. Also disclosed are methods for upgrading spent biomass material from a biogas production unit to fertilizer products, fibers and substrate for biogas.
A01K 1/015 - Floor coverings, e.g. bedding-down sheets
A23K 10/37 - Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hayAnimal feeding-stuffs from material of fungal origin, e.g. mushrooms from waste material
A01G 31/00 - Soilless cultivation, e.g. hydroponics
C05F 11/02 - Other organic fertilisers from peat, brown coal, or similar vegetable deposits
C05F 17/00 - Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
C05G 3/04 - Mixtures of one or more fertilisers with materials not having a specifically fertilising activity with soil conditioners
7.
Method for cycling biomasses between mushroom cultivation and anaerobic biogas fermentation, and for separating and drying a degassed biomass
The present invention is related to recycling of fermentable and metabolizable biomass materials for sequentially performing a cultivation of fungal cells and for producing biogas by anaerobic fermentation of said biomass materials.
C12P 1/02 - Preparation of compounds or compositions, not provided for in groups , by using microorganisms or enzymesGeneral processes for the preparation of compounds or compositions by using microorganisms or enzymes by using fungi
C12M 1/107 - Apparatus for enzymology or microbiology with means for collecting fermentation gases, e.g. methane
C12M 1/00 - Apparatus for enzymology or microbiology
The present invention is related to recycling of fermentable and metabolizable biomass materials for sequentially performing a cultivation of fungal cells and for producing biogas by anaerobic fermentation of said biomass materials.
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