公开(公告)号：US2538089A

公开(公告)日：1951-01-16

申请号：US70713346

申请日：1946-11-01

Applicant: SAINT GOBAIN

Inventor： RENE FATON JOSEPH LOUIS

IPC: B01J3/03 ,  F16J13/04

CPC classification number: B01J3/03 ,  F16J13/04 ,  Y10T292/20 ,  Y10T292/23

公开(公告)号：US1835963A

公开(公告)日：1931-12-08

申请号：US27507728

申请日：1928-05-04

Applicant: COMMERCIAL SOLVENTS CORP

Inventor： NEVIUS WALTER I

IPC: B01J3/03 ,  F16J13/12

CPC classification number: B01J3/03 ,  F16J13/12

公开(公告)号：US20250060527A1

公开(公告)日：2025-02-20

申请号：US18757166

申请日：2024-06-27

Applicant: Quantinuum LLC

Inventor： Adam Jay OLLANIK ,  David M. GAUDIOSI ,  Duc Anh NGUYEN

IPC: F21V8/00 ,  B01J3/03 ,  G06N10/20

Abstract: A window component of a controlled environment chamber is provided. The window component includes a window plate; a first array of coupling elements disposed on a first surface of the window plate; a second array of coupling elements disposed on a second surface of the window plate; and a plurality of waveguides formed in a volume of the window plate between the first and second surfaces. A respective waveguide of the plurality of waveguides optically connects a respective first coupling element of the first array of coupling elements to a respective coupling element of the second array of coupling elements.

公开(公告)号：US12121884B2

公开(公告)日：2024-10-22

申请号：US16392857

申请日：2019-04-24

Applicant: Brian Hansen

Inventor： Brian Hansen

IPC: B01J3/03 ,  B01J3/00 ,  B01J3/04 ,  H01L21/67 ,  F16J13/00

CPC classification number: B01J3/04 ,  B01J3/002 ,  B01J3/008 ,  B01J3/03 ,  H01L21/67028 ,  H01L21/67034 ,  F16J13/00

Abstract: An apparatus is disclosed for improved high pressure processing of parts and materials with fast cycle time, clean operation, and easy to change pressure vessels. Applications include but are not limited to pressure vessels for critical point drying of MEMS or SEM samples, parts cleaning, supercritical fluid extraction, and aerogel processing. In a specific embodiment, the pressure vessel can operate near or above the critical pressure and temperature of a fluid in the pressure vessel for parts processing. This includes critical point drying of MEMS or SEM samples in an easy to use processing pressure chamber system.

公开(公告)号：US11926898B2

公开(公告)日：2024-03-12

申请号：US17154093

申请日：2021-01-21

Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

Inventor： Myung Mo Sung ,  Kyu-Seok Han ,  Hongbum Kim

IPC: C23C16/455 ,  B01J3/00 ,  B01J3/02 ,  B01J3/03 ,  C23C16/14 ,  C23C16/52

CPC classification number: C23C16/45557 ,  B01J3/006 ,  B01J3/02 ,  B01J3/03 ,  C23C16/14 ,  C23C16/45527 ,  C23C16/52

Abstract: A pressurization type method for manufacturing elementary metal may include a metal precursor gas pressurization dosing operation of, in a state where an outlet of a chamber having a substrate is closed, increasing a pressure in the chamber by providing a metal precursor gas consisting of metal precursors, thereby adsorbing the metal precursors onto the substrate, a main purging operation of purging a gas after the metal precursor gas pressurization dosing operation, a reaction gas dosing operation of providing a reaction gas to reduce the metal precursors adsorbed on the substrate to elementary metal, after the main purging operation, and a main purging operation of purging a gas after the reaction gas dosing operation.

公开(公告)号：US11666883B2

公开(公告)日：2023-06-06

申请号：US16964839

申请日：2019-01-14

Applicant: Casale SA

Inventor： Andrea Scotto ,  Matteo Fumagalli

IPC: B01J19/24 ,  B01J3/03 ,  C07C273/04 ,  C07D251/60

CPC classification number: B01J19/245 ,  B01J3/03 ,  C07C273/04 ,  C07D251/60 ,  B01J2219/0004 ,  B01J2219/00024

Abstract: Plant for the synthesis of melamine starting from urea, wherein the stream of offgas containing NH3 and CO2 produced by the synthesis of melamine is converted into urea in a dedicated urea plant.

公开(公告)号：US11326124B2

公开(公告)日：2022-05-10

申请号：US16881478

申请日：2020-05-22

Applicant: HALCYON HOLDINGS, LLC

Inventor： Robert Lafferty ,  Natalia Parillo

IPC: B01D11/02 ,  B01J3/03 ,  C11B1/10

Abstract: A recirculating high pressure lipid extractor includes a kettle with a sealed interior configured for pressurizing and heating a fluid mixture. A flow funnel is positioned in a lower portion. A removable material basket is positioned on top of the flow funnel in an upper section. The removable material basket is configured to hold a material inside the removable material basket. A drain and inlet port is at a bottom of the kettle in communication with the sealed interior of the kettle. A recirculation port is approximate a top of the kettle in communication with the sealed interior of the kettle. Wherein, when the fluid mixture is inserted into the kettle, the recirculating high pressure lipid extractor is configured to pressurize and heat the fluid mixture and recirculate the pressurized and heated fluid mixture from the recirculation port into the drain and inlet port.

公开(公告)号：US11305248B2

公开(公告)日：2022-04-19

申请号：US17016408

申请日：2020-09-10

Applicant: GUANGZHOU GREEN AND HEALTH BIOTECH CO., LTD.

Inventor： Hancha Liu ,  Yuan Liang ,  Shuhua Wu ,  Jianyu Xu ,  Guohang Yang ,  Jitao Xu ,  Jiaqi Liang ,  Yuehua Liu ,  Yuhao Chen

IPC: B01J3/03 ,  B01J3/04 ,  B01J3/00

Abstract: The invention discloses a horizontal supercritical fluid autoclave and an apparatus thereof, and the autoclave including an autoclave body, an end cover, a material frame, a wedge block and a wedge block driving device, wherein the autoclave body is horizontally arranged, and the wedge block driving device can drive the wedge block to move in the radial direction, so that the wedge block can be clamped into a clamping groove at the inner wall of the open end of the autoclave body to lock the end cover or can be separated from the clamping groove of the autoclave body to open the cover. The end cover is small in size and light in weight, and the wedge block type cover mechanism with quick unlocking and locking is adopted; and the structure is simple, the opening/closing of the end cover is simpler and more convenient, and the installation space is saved.

公开(公告)号：US20210197155A1

公开(公告)日：2021-07-01

申请号：US17055302

申请日：2019-04-09

Applicant: VALMET AB

Inventor： Patrik PETTERSSON ,  Johan CARLSSON ,  Peter EDLUND

IPC: B01J3/03 ,  B01J3/00 ,  F16L57/06

Abstract: A system for treatment of a biomass material, said system comprising: a first vessel (3) in which said biomass material is treated under a first pressure; a second vessel (5) in which said biomass material is received and held at a second pressure which is lower than the first pressure; a transporting pipe (7) connecting an outlet (9) of the first vessel (3) with an inlet (11) of the second vessel (5) for transporting the biomass material from the first vessel to the second vessel; and a valve (15; 15′; 15) arranged in said transporting pipe (7), said valve being configured for controlling the flow of biomass material and fluid in the transporting pipe (7), wherein said transporting pipe (7) is asymmetrically connected to an outlet (33′; 33) of said valve (15; 15′; 15) such that a generated jet stream of biomass material delivered out from the outlet (33′; 33) of the valve (15; 15′; 15) is received closer to a transporting pipe longitudinal central axis (A1) than if the outlet (33′; 33) of the valve (15; 15′; 15) and the transporting pipe (7) would have been connected symmetrically.

公开(公告)号：US10941488B2

公开(公告)日：2021-03-09

申请号：US16172179

申请日：2018-10-26

Applicant: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)

Inventor： Myung Mo Sung ,  Kyu-Seok Han ,  Hongbum Kim

IPC: C23C16/14 ,  C23C16/455 ,  C23C16/52 ,  B01J3/00 ,  B01J3/02 ,  B01J3/03

Abstract: A pressurization type method for manufacturing elementary metal may include a metal precursor gas pressurization dosing operation of, in a state where an outlet of a chamber having a substrate is closed, increasing a pressure in the chamber by providing a metal precursor gas consisting of metal precursors, thereby adsorbing the metal precursors onto the substrate, a main purging operation of purging a gas after the metal precursor gas pressurization dosing operation, a reaction gas dosing operation of providing a reaction gas to reduce the metal precursors adsorbed on the substrate to elementary metal, after the main purging operation, and a main purging operation of purging a gas after the reaction gas dosing operation.