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WO/2024/082328A1 |
A biological catalysis method for preparing acetyl phosphoric acid. The method comprises the following steps: S1, filling a microchannel reactor 40 in a microchannel reaction device with a composite immobilized enzyme; S2, pumping a cata...
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WO/2024/081705A1 |
Disclosed herein are leaching solutions including a leaching additive having at least one organic compound having a sp3 hybridized sulfur and/or a sulfoxide; and a lixiviant. Also disclosed are methods of preparation and use thereof.
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WO/2024/081205A1 |
A composition that produces hydrogen includes a nanoparticle or plurality of nanoparticles; an external source of electrons such as an electrogenic bacterium or a plurality of electrogenic bacteria and a carbon source; and an aqueous med...
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WO/2024/065882A1 |
An amino acid-based multifunctional water-based liquid, a preparation method therefor and a use thereof. In the water-based liquid, water is used as a solvent, and viscous droplets rich in amino acids, oligopeptides or/and amino acid/oli...
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WO/2024/057297A1 |
The invention relates to Bacillus sp. strain UAACBES 01L isolated from the leaves of the Surian [Toona sinensis (Juss,) M.Roem], which has potential as a bioreductor (biological reducing agent) in the green biosynthesis of zinc oxide nan...
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WO/2024/047156A1 |
The present disclosure relates to a process for producing biogenic crystals of calcium carbonate, said process is remarkable in that it comprises the following steps: a) providing one or more colonies of CaCO3-producing bacteria; b) inoc...
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WO/2024/042238A2 |
Provided herein are a biological sorbent reagent for extracting a metal from a solution comprising the metal, comprising one or more of a Mucoromycota fungus and a prepared or processed biomass of the Mucoromycota fungus, a biological so...
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WO/2024/042225A1 |
The invention relates to a method for separating the components of assemblies containing solder by oxidizing Fe(II) to Fe(III) by means of at least one Fe(II)-oxidizing microorganism and by at least partially leaching solder, wherein Fe(...
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WO/2023/250438A1 |
Described herein are novel construction materials and construction material compositions, processes, and equipment for manufacturing press-formed biocement and bioconcrete products and construction materials.
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WO/2023/238635A1 |
In the present invention, lithium can be easily and efficiently recovered from a lithium-containing starting liquid, using a lithium recovery agent containing an electricity-generating bacterium and a lithium intercalation material.
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WO/2023/235702A1 |
A bioremediation method comprising: providing an alkalinizing acidophilic fungus, contacting an acidic liquid having a pH of 5 or lower with the fungus, and maintaining the acidic liquid under conditions sufficient to permit the fungus t...
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WO/2023/219458A1 |
The present invention relates to a method of reducing carbon dioxide using microalgae. The carbon dioxide reduction method according to the present invention comprises the steps of: supplying carbon dioxide (CO2)to a first medium within ...
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WO/2023/199124A1 |
The present application relates to a microbial-based biohybrid system comprising biogenic semiconductor nanoparticles, more specifically a microbial-based biohybrid system comprising microorganisms coupled with biogenic CdSMoS2 nanoparti...
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WO/2023/201190A1 |
The subject invention provides compositions and methods for reducing deleterious atmospheric gases using microorganisms. In preferred embodiments, a composition comprising one or more beneficial microorganisms convert carbon dioxide to c...
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WO/2023/182744A1 |
This application relates to a method for recovering a phosphoric acid in the form of ammonium phosphate or a hydrate thereof from a fermentation broth or waste liquid thereof and/or a process for reusing the recovered phosphoric acid for...
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WO/2023/173221A1 |
The present invention concerns new strains of cyanogenic bacteria, and more particularly alkali-tolerant Pseudomonas bacteria, that are useful to gold mining activities. These bacteria are useful to leach gold from any source including o...
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WO/2023/139237A2 |
Systems and methods for enhancing volatile fatty acid, ammonia or dihydrogen production in fermenting bioreactors are presented. Energy efficient evaporation methods and systems are disclosed. Integration of bioreactor and energy efficie...
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WO/2023/114643A1 |
Processes for producing ethylene-based polymers and oligomers from ethanol include the steps of contacting the ethanol and a catalyst to produce a reaction mixture containing ethylene, wherein a first portion of the ethanol is derived fr...
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WO/2023/096461A1 |
The present invention relates to a process for recovering an alkali metal sulfate, comprising the steps of: forming an organic acid fermentation broth containing an alkali metal salt of an organic acid; and forming and recovering an alka...
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WO/2023/081975A1 |
The disclosure relates to a process for sequestering carbon from a gas stream that comprises carbon dioxide and a process for producing biomass. The process comprises: (i) producing an organic feedstock using a phototrophic source and a ...
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WO/2023/074687A1 |
Provided are a method for measuring pyrophosphoric acid or phosphoribosyl pyrophosphate, said method achieving a high sensitivity, enabling detection with a general-purpose device and being easy to operate, a measurement composition and ...
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WO/2023/068945A1 |
The culture of marine pearl oysters by ocean ranching is not only cumbersome due to legalities but also subject to high a degree of theft, environmental risks and loss. A method is developed to enable the development and management of an...
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WO/2023/056502A1 |
A system (100) for generating and using carbon dioxide comprises: (a) a closed system combustion stage (38) for combusting a fuel in a furnace and producing an off gas containing carbon dioxide (44); and (b) an algae growth and oxygen ge...
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WO/2023/051150A1 |
Provided are a rare earth auxiliary agent and a method for preparing a rare earth auxiliary agent for producing clean energy or high-value chemicals, so as to realize the resourceful application of low-rank coal and biomass. The rare ear...
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WO/2023/049836A1 |
The present invention provides a process for the microbiological production of hydrogen from a hydrocarbon-rich deposit, said process comprising the step of modifying the composition of the deposit by the introduction into the deposit of...
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WO/2023/041822A1 |
Method and equipment for the production of polyhydroxyalkanoates and root biostimulants from organic wastes. The present invention relates to a process and equipment required for the transformation of residual organic matter into PHA (po...
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WO/2023/035027A1 |
The invention relates to a method of biocementation comprising applying at a location of a granular substrate a first component comprising an alkalophilic ureolytic calcifying bacterium and a soluble Ca2+ salt in a medium of pH 10 to abo...
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WO/2023/026025A1 |
The present invention relates to a treatment process for treating an aqueous effluent from a platinum group metal (PGM) refining process, the treatment process comprising supplying the effluent to a medium, the medium comprising a popula...
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WO/2023/020191A1 |
Disclosed in the present application are an Exiguobacterium indicum YAN2 having high-concentration selenite tolerance, the preservation number thereof being GDMCC No. 61594, and a method for fermenting inorganic selenium into nano-seleni...
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WO/2023/017874A1 |
The present invention relates to a method for production of ammonia, using an inorganic nanoparticle-microbial complex in which a nitrogen fixation reaction in a microorganism is improved by increasing the amount of inorganic nanoparticl...
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WO/2023/279931A1 |
An algal hydrogen production method, a hydrogen production and storage device, and a power generation device. The method comprises the following steps: (1) culturing a Chlamydomonas reinhardtii mutant hpm91 to a logarithmic phase and the...
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WO/2023/278804A1 |
Methods and systems are provided for generating and utilizing a genetically engineered bacterium comprising a modification in a nifA gene or homolog thereof that can result in a bacterium with modified regulation of nitrogen fixation or ...
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WO/2023/272996A1 |
The present invention provides a nano-silver composite bacillus microbial agent for preventing and treating Pestalotiopsis fruit rot and anthracnose of wax apple, and a preparation method therefor. The microbial agent comprises a nano-si...
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WO/2022/250934A1 |
Lanthanides are recycled with microbes comprising a lanthanide-dependent alcohol dehydrogenase and an evo-HLn Methylorubrum extorquens AM1 hybrid sensor histidine kinase/response regulator comprising a Leu151His substitution relative to ...
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WO/2022/241452A1 |
Provided herein are processes and methods for the bio-extraction of trace metals from a metal-oxide containing starting material (e.g., a metallic ore). The processes and methods may utilize metal-oxide reducing bacteria to electrochemic...
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WO/2022/188834A1 |
Disclosed in the present invention are a method for strengthening biogenic manganese oxidation by using a magnetic field, and an application thereof. Manganese-oxidizing bacteria are inoculated into a culture medium containing Mn2+, magn...
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WO/2022/168003A1 |
Embodiments of the present disclosure describe methods and systems using a hydride-forming Group VI transition metal chalcogenide catalyst, such as MoSx, for selective electrocatalysis of enzyme cofactor regeneration. In particular, a me...
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WO/2022/161985A1 |
The invention describes a process and a system for producing a hydrogen-containing product gas (44, 45) using energy from waste. The process comprises the steps of feeding waste (12) from a waste supply (10) to a boiler (22) of a waste i...
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WO/2022/140482A1 |
A method of generating hydrogen gas includes providing a colony of sulfur-reducing bacteria and a colony of sulfur-oxidizing bacteria. The colonies can be submerged in a body of water. The colony of sulfur-reducing bacteria can be used t...
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WO/2022/134628A1 |
Disclosed is a method for regulating and controlling the binding power of deposited calcite induced by microorganisms. The present invention falls within the field of substrate performance regulation and control. The method comprises the...
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WO/2022/140237A1 |
Disclosed are composite paper materials comprising hydrophobic fluorocarbons. Also disclosed are passive cooling materials comprising the composite paper materials. Further disclosed are methods of making the composite paper materials.
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WO/2022/103707A1 |
It has been discovered that mixed-alcohol production can utilize the waste tail gas stream from the pressure-swing adsorption section of an industrial hydrogen plant. Some variations provide a process for producing mixed alcohols, compri...
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WO/2022/091101A1 |
The present invention is in the field of molecular hydrogen (Hi) bio-production, particularly, the present invention provides genetically modified photo synthetic microalgae producing hydrogen in complete growth medium under ambient, con...
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WO/2022/018128A1 |
The present invention relates to the use of UV-activated Copper Radical Oxidase (CRO) enzymes in the implementation of oxidation reactions. The present invention also relates to a process for oxidizing organic compounds using enzymes whi...
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WO/2021/244872A1 |
A process for the biological production of hydrogen and/or methane by absorption and biological conversion of carbon dioxide, performed by co- culture of one or more hydrogen-producing bacteria in at least one first reactor and one or mo...
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WO/2021/242911A1 |
Provided herein are systems and methods to monitor waste water, detect a pathogen, and control the outbreak and spread of diseases associated with the pathogen.
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WO/2021/234434A1 |
A method for producing a carbonate-containing species-rich, nitrogen-containing species-free solution from a urea-rich solution is proposed. The method comprising the steps of: providing a first reservoir comprising a first mixture inclu...
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WO/2021/227622A1 |
Provided is Klebsiella pneumoniae Y7-3 with the deposit number CCTCC NO: M2019851, which can degrade corn straw into acetic acid, ethanol and hydrogen, and can also degrade different nitrogen sources into acetic acid, ethanol, 1,3-propan...
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WO/2021/216651A1 |
An evaporative device has a piece of at least partially-delignified plant material. The at least partially-delignified plant material has a modified microstructure including a plurality of vessels, a plurality of fibers, and a plurality ...
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WO/2021/195705A1 |
The present invention relates to recombinant microorganisms for producing biological hydrogen. In addition, the invention relates to nucleic acid constructs and processes for modifying microorganisms for enabling the production of hydrog...
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