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    PRODUCTION METHOD FOR FULVIC ACID SOLUTION, AND FULVIC ACID SOLUTION
    71.
    发明申请
    PRODUCTION METHOD FOR FULVIC ACID SOLUTION, AND FULVIC ACID SOLUTION 有权

    公开(公告)号：US20210053887A1

    公开(公告)日：2021-02-25

    申请号：US16092597

    申请日：2017-11-01

    Applicant: G-8 INTERNATIONAL TRADING CO., LTD.

    Inventor： Saburo MATSUI

    IPC: C05F11/06 ,  C05G5/23 ,  B01J3/04 ,  B01J3/02 ,  B01J3/03 ,  C07C51/42

    Abstract: The fulvic acid solution production method of the present invention comprises: an apparatus preparation step of preparing a processing apparatus which comprises: a hermetic container internally having a closeable processing space; a steam jetting device operable to jet high-temperature and high-pressure steam into the hermetic container; a supply section having an opening-closing mechanism and operable to supply a raw material into the hermetic container; and a discharge section having an opening-closing mechanism and operable to discharge, to the outside, a processed liquid produced through processing of the raw material by the steam; a raw material input step of inputting a raw material containing chips of wood as a primary raw material, from the supply section into the processing space of the hermetic container of the processing apparatus; a stream introduction step of introducing steam having a temperature of 120 to 250° C. and a pressure of 12 to 35 atm into the processing space in which the raw material is input; a processing step of subjecting the raw material to a subcritical water reaction processing, under stirring, while introducing the steam; a mixed solution obtaining step of cooling the processed raw material after the processing step to obtain a mixed solution containing fulvic acid and humic acid; and a fulvic acid solution taking-out step of separating humic acid and fulvic acid from the obtained mixed solution to take out a fulvic acid solution.

    Self-Sealing Container for Protecting Air Sensitive Samples
    75.
    发明申请
    Self-Sealing Container for Protecting Air Sensitive Samples 审中-公开

    公开(公告)号：US20190255496A1

    公开(公告)日：2019-08-22

    申请号：US16318522

    申请日：2017-07-18

    Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

    Inventor： Kevin Patrick SIMON ,  Lukas W. PORZ

    IPC: B01J3/03

    Abstract: A self-sealing container, used for transferring one or more air sensitive samples between vacuum systems, includes a housing with a cavity that holds the sample(s), and a lid disposed on top of the housing. The lid is configured to interface with the housing to form a seal over the cavity when the lid is closed. At least two flexure systems, each coupled to the housing and the lid, are disposed on opposing sides of the housing. The flexure systems apply forces to the lid that move the lid horizontally and vertically above the housing, into an open position. A pneumatic actuator, movably coupled to the housing and the lid, that is actuated by a change in ambient pressure. When actuated, it applies forces that move the lid horizontally and vertically to the closed position, in opposition to and in excess of the forces applied by the flexure systems.

    DRUM AND DOOR ASSEMBLY FOR CATALYTIC MICROWAVE DEPOLYMERIZATION REACTOR
    76.
    发明申请
    DRUM AND DOOR ASSEMBLY FOR CATALYTIC MICROWAVE DEPOLYMERIZATION REACTOR 审中-公开

    公开(公告)号：US20190224640A1

    公开(公告)日：2019-07-25

    申请号：US16321715

    申请日：2017-07-28

    Applicant: Pyrowave Inc.

    Inventor： Jocelyn Doucet ,  Jean-Philippe Laviolette

    IPC: B01J19/12 ,  B01J3/03 ,  B01J19/18 ,  H05B6/64

    Abstract: A door assembly for a microwave reactor including a microwave waveguide to direct microwaves from an external microwave source to inside the microwave reactor, and having a waveguide interface for preventing backflow of a process gas into the waveguide; an inlet for entry of matter to be treated in the microwave reactor; a first seal at the periphery of the door assembly to sealably interface with a static front of the microwave reactor; a second seal inserted into a groove on an inside face of the door assembly to sealably interface with an opening of a microwave reactor drum, the groove having a width of about 12.9 inches (32.766 cm) divided by an integer, and the second seal configured to prevent solids and liquids from flowing outside of the reactor drum; and a ring choke to contact a choke arranged on the periphery of the opening of the reactor drum.

    APPARATUS AND METHOD FOR QUANTITATIVELY COATING CATALYST SUPPORT
    77.
    发明申请
    APPARATUS AND METHOD FOR QUANTITATIVELY COATING CATALYST SUPPORT 审中-公开

    公开(公告)号：US20190143314A1

    公开(公告)日：2019-05-16

    申请号：US16245599

    申请日：2019-01-11

    Applicant: HEESUNG CATALYSTS CORPORATION

    Inventor： Hyun Sik Han ,  Seung Chul Na ,  Sang Yun Han

    IPC: B01J37/02 ,  B01J3/03 ,  C10G1/02 ,  B01J35/04 ,  C10G1/10

    Abstract: Disclosed herein is a method of coating a catalyst support, in which a monolithic catalyst support provided therein with a plurality of longitudinally formed channels is quantitatively coated with catalyst slurry applied to post-treatment of exhaust gas, including the steps of: introducing catalyst slurry into a quantitative container whose bottom is vertically moved; moving a catalyst support to the top of a container such that the bottom of the catalyst support and top of the container are horizontally disposed each other; sealing the bottom of the catalyst support and the top of the container from the outside; moving the bottom of the container upward; and applying a vacuum to the channels of the catalyst support.

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