公开(公告)号：US20240344090A1

公开(公告)日：2024-10-17

申请号：US18618868

申请日：2024-03-27

Applicant: Cemvita Factory, Inc.

Inventor： Zachary Richard BROUSSARD ,  TJ TIDWELL ,  Michael SAMUEL ,  Edward John KOCH ,  Raja Subramanian RAMANATHAN ,  Renata Amanda GONÇALVES ,  Aaron TREVINO ,  Addien WRAY ,  Bárbara de Freitas MAGALHÃES

IPC: C12P3/00 ,  C12P39/00

CPC classification number: C12P3/00 ,  C12P39/00

Abstract: The invention concerns process and plant for the microbial production of hydrogen from the site of hydrocarbonaceous deposit, the process comprising modifying the composition of the deposit through the introduction into or into the vicinity of the deposit of at least one hydrogen producing microorganism, wherein the at least one hydrogen producing microorganism or at least one microbiological condition conducive to the thriving of the microorganism is selected, or its selection is aided, by means of continuous flow methodology, the plant comprising means in the form of continuous flow methodology apparatus for selecting at least one hydrogen producing microorganism and/or for selecting at least one microbiological condition conducive to the thriving of the microorganism; and means for supplying the at least one hydrogen producing microorganism into the hydrocarbonaceous deposit.

公开(公告)号：US12115492B2

公开(公告)日：2024-10-15

申请号：US17082166

申请日：2020-10-28

Applicant: ExxonMobil Technology and Engineering Company

Inventor： Mark L Heinnickel ,  Steven W Levine ,  Robert D Nielsen ,  Yuchen Liu ,  Joseph C Weissman

IPC: B01D53/14 ,  B01D53/52 ,  B01D53/96 ,  C01C1/02 ,  C01C1/04 ,  C12M1/00 ,  C12N9/10 ,  C12P3/00 ,  C12P7/64 ,  C12P13/00 ,  C12P19/04

CPC classification number: B01D53/1425 ,  B01D53/1468 ,  B01D53/1493 ,  B01D53/52 ,  B01D53/96 ,  C01C1/026 ,  C01C1/04 ,  C12M21/02 ,  C12N9/1085 ,  C12Y205/01 ,  B01D2251/90 ,  B01D2251/95 ,  B01D2257/304 ,  C12P3/00 ,  C12P7/64 ,  C12P13/005 ,  C12P19/04

Abstract: The present disclosure relates to processes for desulfurizing hydrocarbon feedstocks. The processes may include introducing a feedstock comprising hydrogen sulfide to an absorber comprising a metal chelate to form a reduced metal chelate. The processes may further include introducing the reduced metal chelate to a photobioreactor comprising a phototrophic bacterium. The present disclosure also relates to apparatuses for desulfurizing hydrocarbon feedstock. An apparatus may include and absorber and a photobioreactor fluidly connected to the absorber. The photobioreactor may be an anaerobic vessel with a light source.

公开(公告)号：US20240336527A1

公开(公告)日：2024-10-10

申请号：US18744627

申请日：2024-06-15

Applicant: Biomason Inc.

Inventor： Kent J. Smith ,  Cameron Arnette ,  Ginger K. Dosier ,  J. Michael Dosier

IPC: C04B20/10 ,  B05D1/02 ,  C04B12/00 ,  C04B28/10 ,  C04B103/00 ,  C04B111/00 ,  C04B111/60 ,  C12N11/02 ,  C12N11/14 ,  C12P3/00

CPC classification number: C04B20/1092 ,  B05D1/02 ,  C04B12/00 ,  C04B28/10 ,  C12N11/02 ,  C12N11/14 ,  C12P3/00 ,  C12Y305/01005 ,  C04B2103/0001 ,  C04B2103/0075 ,  C04B2111/00146 ,  C04B2111/60 ,  Y02W30/91

Abstract: Compositions, tools and methods for the manufacture of construction materials, masonry, solid structures and compositions to facilitate dust control are described. Compositions and methods for the manufacture of pigmented solids structures for which can be used for construction and/or decoration are also described. Manufacturing comprises fixing one or more pigments to an aggregate material such as crushed rock, stone or sand. The pigmented aggregate is incubated with urease or urease producing microorganisms, an amount of a nitrogen source such as urea, and an amount of calcium source such as calcium chloride forming calcite bridges between particles of aggregate. Using selected aggregate and pigment, the process also provides for the manufacture of simulated-stone materials such as clay or granite bricks or blocks, marble counter-tops, and more. Compositions containing microorganisms and pigment as kits that can be added to most any aggregate materials are also described.

公开(公告)号：US20240295134A1

公开(公告)日：2024-09-05

申请号：US18574449

申请日：2021-07-05

Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION

Inventor： Tatsuya MOKI ,  Kenji INOUE ,  Hidenobu HIROTA ,  Yoshiyasu SATO ,  Wataru KOKUBO

IPC: E04H12/02 ,  C12P3/00

CPC classification number: E04H12/02 ,  C12P3/00

Abstract: The present disclosure aims to provide a utility pole capable of generating oxygen, and an oxygen generation method using the utility pole.
The present disclosure relates to a utility pole that is formed with a transparent material that transmits sunlight, the utility pole having a cylindrical trapezoidal shape with a thin upper portion and a thick lower portion, an upper portion of the internal space of the utility pole being open, a lower portion of the internal space being closed.

公开(公告)号：US20240102177A1

公开(公告)日：2024-03-28

申请号：US18275892

申请日：2022-02-04

Applicant: King Adbullah University of Science and Technology

Inventor： Jeremy Adrian BAU ,  Magnus RUEPING ,  Dominik RENN

IPC: C25B1/01 ,  C12P3/00 ,  C12P7/22 ,  C25B3/25 ,  C25B9/19 ,  C25B11/075

CPC classification number: C25B1/01 ,  C12P3/00 ,  C12P7/22 ,  C25B3/25 ,  C25B9/19 ,  C25B11/075 ,  C12Y101/01001

Abstract: 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 method of electrochemical cofactor regeneration comprising: holding an electrode comprising a Group VI transition metal chalcogenide catalyst at a potential sufficient to form a metal hydride in an aqueous electrolyte solution; and contacting the electrode with an oxidized cofactor to reduce the cofactor, is provided. The reduced cofactor can be used by a cofactor-dependent oxidoreductase to convert a substrate to a desired product and subsequently regenerated.

公开(公告)号：US11806790B2

公开(公告)日：2023-11-07

申请号：US16716449

申请日：2019-12-16

Applicant: KING SAUD UNIVERSITY

Inventor： Naiyf Sultan Helial Alaloi Alharbi ,  Jamal Mohammed Ali Khaled ,  Mohamed Salah El-Din Hodhud ,  Shine Moosa Kadaikunnan ,  Ahmed Saad Alobaidi

IPC: A01N59/20 ,  A01N25/12 ,  B22F1/054 ,  B82Y40/00 ,  B22F9/24 ,  C12P3/00 ,  C01G3/10 ,  A01N63/30

CPC classification number: B22F9/24 ,  A01N25/12 ,  A01N59/20 ,  B22F1/054 ,  C01G3/10 ,  C12P3/00 ,  B82Y40/00 ,  C01P2002/01 ,  C01P2002/72 ,  C01P2002/82 ,  C01P2002/84 ,  C01P2004/64 ,  A01N59/02 ,  A01N25/12 ,  A01N63/30

Abstract: A method of preparing metal nanoparticles using a fungal extract includes providing an aqueous solution including a metal salt; and combining the fungal extract with the aqueous metal salt solution to produce the metal nanoparticles. The fungal extract can be an aqueous extract of the manglicolous fungi The metal salt can be copper sulfate (CuSO4) and the metal nanoparticles can be copper nanoparticles. The metal nanoparticles can have a mean diameter in the range of from about 5 nm to about 100 nm. The copper nanoparticles can be used as an antimicrobial agent.

公开(公告)号：US20230295669A1

公开(公告)日：2023-09-21

申请号：US17920006

申请日：2021-10-26

Applicant: BIOTROP SOLUÇÕES BIOLÓGICAS E PARTICIPAÇÕES LTDA.

Inventor： Josiane FUKAMI ,  Douglas Fabiano GOMES ,  Juliana Marcolino GOMES ,  Jonas HIPOLITO DE ASSIS FILHO

IPC: C12P3/00 ,  C05B7/00

CPC classification number: C12P3/00 ,  C05B7/00

Abstract: The present invention refers to an industrial process for obtaining an agricultural composition formed by association of one or more species of Bacillus spp., of Lactobacillus spp. and of Pseudomonas, the process for induction of exudates/metabolites, as well as the application thereof in the manufacture and in the increase of the efficiency of phosphate fertilizers of mineral, organomineral and organic origin. Surprisingly, the agricultural composition used in the fertilization industry increases the availability of macro and micronutrients to the plants with agricultural interest, such as soy and corn. Finally, both the use of the agricultural composition in the fertilizers industry as the application of the product in the field potentialize the greater availability of essential nutrients for the development of the cultures.

公开(公告)号：US11713493B2

公开(公告)日：2023-08-01

申请号：US16289382

申请日：2019-02-28

Applicant: Lawrence Livermore National Security, LLC

Inventor： Dan Mcfarland Park ,  Aaron William Brewer ,  Yongqin Jiao

IPC: C22B3/18 ,  C22B59/00 ,  C12P3/00 ,  C12N1/20

CPC classification number: C22B3/18 ,  C12P3/00 ,  C22B59/00 ,  C12N1/20

Abstract: This disclosure provides engineered microbes coding at least one rare earth element (REE) binding ligand for the preferential separation of REEs, as well as methods of use thereof.

公开(公告)号：US11692163B2

公开(公告)日：2023-07-04

申请号：US17743276

申请日：2022-05-12

Applicant: Tenfold Technologies, LLC

Inventor： Robert Chisholm ,  Michael LaMontagne ,  Robert N. Ames ,  David P. Lanciault ,  John R. Coyne

IPC: C12P39/00 ,  C12M1/36 ,  C12M1/00 ,  C12M1/12 ,  C12P7/40 ,  C12P5/02 ,  C12P3/00 ,  C12M1/107 ,  C05F17/20 ,  C05F17/50 ,  C12N1/20

CPC classification number: C12M41/48 ,  C05F17/20 ,  C05F17/50 ,  C12M21/04 ,  C12M23/58 ,  C12M25/18 ,  C12M29/02 ,  C12M47/16 ,  C12N1/20 ,  C12P3/00 ,  C12P5/023 ,  C12P7/40 ,  C12P39/00 ,  Y02E50/30 ,  Y02P20/145 ,  Y02W10/37 ,  Y02W30/40

Abstract: A system and method for the production of microbial consortiums and by-product material is provided. A physical containment system comprising phase spaces arranged in a discrete order to favor specific biological reactions is also provided. Phase profiles and phase data sets include the pre-determined physical and biological parameters for the phase space transitions. Movement of material from one phase to the next is hydraulically balanced enabling working fluid to continuously move in a fixed direction and rate of flow. Continuous monitoring of phase profiles and phase data sets provide feedback to the system enabling alteration of the conditions in the system to control reactions therein.

公开(公告)号：US20180345242A1

公开(公告)日：2018-12-06

申请号：US16054243

申请日：2018-08-03

Applicant: Xyleco, Inc.

Inventor： Marshall Medoff

IPC: B01J19/08 ,  H01J37/05 ,  B01J19/10 ,  B01J19/12 ,  C10L1/02 ,  C10L9/00 ,  C12P3/00 ,  C12P7/02 ,  H01J37/04 ,  C10L5/44

CPC classification number: B01J19/081 ,  B01J19/085 ,  B01J19/10 ,  B01J19/12 ,  B01J2219/0879 ,  B01J2219/12 ,  C10L1/02 ,  C10L5/44 ,  C10L9/00 ,  C10L2200/0469 ,  C10L2290/26 ,  C10L2290/36 ,  C12P3/00 ,  C12P7/02 ,  H01J37/04 ,  H01J37/05 ,  Y02E50/30

Abstract: Materials such as biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) and hydrocarbon-containing materials are processed to produce useful products, such as fuels. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials and/or starchy materials, or oil sands, oil shale, tar sands, bitumen, and coal to produce altered materials such as fuels (e.g., ethanol and/or butanol). The processing includes exposing the materials to an ion beam.