公开(公告)号：US20240367129A1

公开(公告)日：2024-11-07

申请号：US18687266

申请日：2022-08-25

Applicant: TOKYO ELECTRONIC LIMITED

Inventor： Eiichi KOMORI

IPC: B01J7/02 ,  B01J4/00 ,  B05B15/00

Abstract: A feedstock supply device according to one aspect of the present disclosure produces a reactive gas from a solution in which a solid feedstock has been dissolved in a solvent or from a dispersion system in which a solid feedstock has been dispersed into a dispersion medium. This feedstock supply device comprises: a container having a first wall surface forming an internal space; a spray nozzle for spraying the solution or the dispersion system into the internal space; and a wall structure provided to the internal space and having a second wall surface extending in the vertical direction.

公开(公告)号：US20230303390A1

公开(公告)日：2023-09-28

申请号：US18164897

申请日：2023-02-06

Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.

Inventor： Atsushi Tanaka ,  Yoshio Seiki ,  Shuntaro Seto ,  Hideki Ito ,  Hidekazu Nishino ,  Ichirou Toyoda

IPC: C01B3/00 ,  C01B3/06 ,  C01B3/04 ,  B01J7/02 ,  B01J20/02

CPC classification number: C01B3/0073 ,  C01B3/065 ,  C01B3/042 ,  B01J7/02 ,  B01J20/0248

Abstract: A hydrogen production system includes: a hydrogen compound slurry in which a hydrogen compound member is suspended in a solvent containing water; a first vessel; a second vessel having an internal temperature higher than that of the first vessel; a first passage connecting the first vessel and the second vessel; and a second passage connecting the first vessel and the second vessel and different from the first passage. The hydrogen production system is configured to allow the hydrogen compound slurry contained in the first vessel to move into the second vessel through the first passage, and the hydrogen compound slurry contained in the second vessel to move into the first vessel through the second passage.

公开(公告)号：US20220315420A1

公开(公告)日：2022-10-06

申请号：US17632782

申请日：2020-07-30

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Inventor： Jerome DELMAS ,  Olivier BLANCHOT ,  Philippe CAPRON ,  Vincent FAUCHEUX ,  Isabelle ROUGEAUX

IPC: C01B3/06 ,  C01B3/22 ,  B01J7/02

Abstract: Dihydrogen generator (5) comprising a chamber (10) and a catalytic system (15), the catalytic system being rigidly fastened to the chamber in a removable manner and comprising a catalysis housing (25) containing a catalyst (205) for the reaction for generating dihydrogen from a reagent (405) chosen from a hydride, a liquid organic hydrogen carrier and mixtures thereof, the chamber defining a chamber internal space (45), the catalysis housing being positioned at least partly in the chamber internal space.

公开(公告)号：US20220241744A1

公开(公告)日：2022-08-04

申请号：US17611770

申请日：2020-07-15

Applicant: NOVA CHEMICALS (INTERNATIONAL) S.A.

Inventor： Vasily SIMANZHENKOV ,  Shahin GOODARZNIA ,  Bolaji OLAYIWOLA ,  Kamal SERHAL ,  Michael KOSELEK

IPC: B01J7/02 ,  B01J4/00

Abstract: A method of safely mixing a hydrocarbon with an oxidant is provided. The hydrocarbon and oxidant are saturated with a non-flammable liquid in pre-mix zones that are flooded with the non-flammable liquid and fluidly connected to a common mixing zone that is partially flooded with the non-flammable liquid. The saturated hydrocarbon and oxidant combine within the common mixing zone forming bubbles of a homogeneous gas mixture of hydrocarbon and oxidant, preferably in a ratio of hydrocarbon to oxidant that is outside of the flammability limit, that can exit the non-flammable liquid into a headspace where it can be retrieved for use in an oxidative reaction process such as oxidative dehydrogenation.

公开(公告)号：US11306046B2

公开(公告)日：2022-04-19

申请号：US17246663

申请日：2021-05-02

Applicant: Nazir Mir

Inventor： Nazir Mir

IPC: C07C7/10 ,  B01J7/02 ,  C07C7/152 ,  B01F15/00 ,  A23B7/144 ,  B01F7/00 ,  B01F15/02 ,  C07C13/04

Abstract: Providing a method for generating and releasing 1-MCP gas from a complex carrier through the use of a 1-MCP generator that enables the application of at least one physical, releasing force to a carrier complex and/or mixture comprising water and the carrier complex, or the interaction of steam with a carrier complex and/or mixture comprising water and the carrier complex, over a determined period of time.

公开(公告)号：US11274367B2

公开(公告)日：2022-03-15

申请号：US17058616

申请日：2019-04-22

Applicant: LINTEC CO., LTD.

Inventor： Hirofumi Ono ,  Shigeo Yagi ,  Kenta Yamamoto

IPC: C23C16/44 ,  C23C16/448 ,  B01B1/00 ,  B01J7/02 ,  B05B1/24

Abstract: Provided is a vaporizer capable of reducing the occurrence of bumping in a vaporization space and thereby minimizing the pressure fluctuations therein, when a method not using an atomizer is employed. A vaporizer (1) includes a tank body (10), a porous member (30) disposed in the vaporizer (1) and heated, a supply tube (40) configured to supply a liquid material (L) to the porous member (30), and a gas discharge passage (7) configured to discharge a source gas (G) produced by vaporizing the liquid material (L) to the outside. An outlet (41) of the supply tube (40) is disposed in contact with or in close proximity to the porous member (30). When the outlet (41) is disposed in close proximity to the porous member (30), a separation distance (H) between the outlet (41) and the porous member (30) is not greater than a distance from the outlet (41) to a bottom of a droplet of the liquid material (L) formed and suspended at the outlet (41) by surface tension.

公开(公告)号：US11148947B1

公开(公告)日：2021-10-19

申请号：US17177144

申请日：2021-02-16

Applicant: LTAG SYSTEMS LLC

Inventor： Jonathan T. Slocum ,  Alexander H. Slocum

IPC: B01J4/00 ,  B01J7/02 ,  B01J8/00 ,  B01J19/00 ,  C01B3/08

Abstract: A system for controlling hydrogen production from water-reactive aluminum includes a regulator. For example, the regulator may include a plurality of discrete objects and a retainer. Each one of the discrete objects includes aluminum in an activated form reactable with water to produce hydrogen. The retainer may encase the plurality of discrete objects collectively in an elongate shape having an axial dimension greater than a radial dimension. Within the elongate shape, the plurality of discrete objects may define voids therebetween. The retainer may be permeable across its thickness such that water may enter the retainer to react with the activated form of aluminum of the discrete objects in a local concentration that promotes heat generation for rapid reaction while water about the retainer may globally cool the material in the retainer, with the combination promoting rapid and efficient reaction of aluminum to produce hydrogen.

公开(公告)号：US11047053B1

公开(公告)日：2021-06-29

申请号：US14595452

申请日：2015-01-13

Applicant: NuTech Ventures, Inc.

Inventor： Troy Anderson ,  Sidy Ndao ,  Craig Zuhlke ,  Dennis Alexander ,  George Gogos

IPC: C25B11/02 ,  C25B1/04 ,  B01J7/02

Abstract: A system embodiment includes, but is not limited to, a solid structure configure to contact each of a material in a liquid phase and a material in a vapor phase, the solid structure including a plurality of microstructures protruding at angles relative to a horizontal plane; and a layer of nanoparticles positioned on the plurality of microstructures, the layer of nanoparticles having a composition that is at least one of a same material as the plurality of microstructures and an oxide of the same material as the plurality of microstructures, the plurality of microstructures defining one or more valleys, each of the one or more valleys positioned between the layer of nanoparticles of adjacent microstructures of the plurality of microstructures, the one or more valleys configured to govern at least one of a size and a shape of a bubble of the material in the vapor phase.

公开(公告)号：US20210187143A1

公开(公告)日：2021-06-24

申请号：US17194592

申请日：2021-03-08

Applicant: Synexis LLC

Inventor： James D. Lee

IPC: A61L2/26 ,  A61L9/20 ,  A61L2/20 ,  A61L9/12 ,  B01J7/02 ,  B01J19/12

Abstract: The present invention relates to methods and devices for providing microbial control and/or disinfection/remediation of an environment. The methods generally comprise: generating a Purified Hydrogen Peroxide Gas (PHPG) that is substantially free of, e.g., hydration, ozone, plasma species, and/or organic species; and directing the gas comprising primarily PHPG into the environment such that the PHPG acts to provide microbial control and/or disinfection/remediation in the environment, preferably both on surfaces and in the air.

公开(公告)号：US10850248B2

公开(公告)日：2020-12-01

申请号：US16315715

申请日：2017-07-07

Applicant: GAFFEY TECHNICAL SERVICES LIMITED

Inventor： Philip Gaffey ,  Maxwell Cole

IPC: B01J14/00 ,  B01J7/02 ,  C01B11/02 ,  A61L2/18 ,  A61L2/24 ,  B01J19/00 ,  C02F1/76

Abstract: A chlorine dioxide solution generating apparatus is provided for use primarily in water treatment. The apparatus has a reaction chamber supplied with metered quantities of an acidic solution and a chlorite or chlorate solution whereby a reservoir of a chlorine dioxide solution is generated and retained within the reaction chamber. A conduit is provided along which a pressurized flow of a motive fluid is fed and with which the interior of the reaction chamber communicates via a dip tube. A venturi is located in the conduit adjacent an outlet from the dip tube whereby suction is applied to the reaction chamber by the pressurized flow of motive fluid. The suction draws chlorine dioxide solution from the reservoir whereby it is entrained into the flow of motive fluid. A controller is provided to control flow of motive fluid and metering of the supply of the solutions to the reaction chamber.