PYROLYSIS REACTION SYSTEM AND METHOD OF PYROLYSING AN ORGANIC FEED

    公开(公告)号:US20240093093A1

    公开(公告)日:2024-03-21

    申请号:US18521452

    申请日:2023-11-28

    Inventor: Kalpit SHAH

    Abstract: The invention provides a pyrolysis reaction system, the system comprising: a pyrolysis chamber comprising a feed inlet, a gas inlet and a product outlet, wherein the pyrolysis chamber is configured i) to receive a pyrolysable organic feed and an inert gas via the feed inlet and gas inlet respectively, ii) to pyrolyse the organic feed at a pyrolysis temperature to produce a carbonaceous pyrolysis product and a pyrolysis gas, wherein the pyrolysis gas will combine with the inert gas to form a gas mixture having a pyrolysis chamber pressure in the pyrolysis chamber, and iii) to discharge the carbonaceous pyrolysis product via the product outlet; a gas reactor configured to react the pyrolysis gas by combustion and/or carbon deposition at a gas reaction temperature and a gas reactor pressure; and a first partition defining a boundary between the pyrolysis chamber and the gas reactor, the first partition comprising a plurality of first apertures to provide fluid communication between the pyrolysis chamber and the gas reactor, wherein the pyrolysis reaction system is operable with the gas reactor pressure less than the pyrolysis chamber pressure such that the gas mixture flows from the pyrolysis chamber to the gas reactor through the first apertures, thereby providing at least a portion of the pyrolysis gas for reaction in the gas reactor.

    STIMULATING CELLULAR PRODUCTION OF EXOSOMES
    36.
    发明公开

    公开(公告)号:US20230265378A1

    公开(公告)日:2023-08-24

    申请号:US18041238

    申请日:2021-08-10

    Abstract: Embodiments relate to a method and apparatus for stimulating the production of extracellular vesicles (EVs) from a population of cells. Some embodiments relate to a method for stimulating the production of extracellular vesicles (EVs) from a population of cells, the method comprising: (i) exposing a culture media comprising the population of cells to acoustic wave energy and (ii) harvesting the EVs produced from the population of cells following the exposure. Some embodiments relate to an apparatus for use in stimulating the production of EVs from a population of cells, the apparatus comprising: (i) an acoustic wave generator configured to generate acoustic energy at a selected power and frequency; and (ii) a receptacle for accommodating a population of cells in a culture media, the receptacle being configured to receive acoustic energy generated by the acoustic wave generator.

    A METHOD AND SYSTEM FOR PYROLYSIS
    39.
    发明申请

    公开(公告)号:US20220411698A1

    公开(公告)日:2022-12-29

    申请号:US17779357

    申请日:2020-11-27

    Abstract: The invention provides a system for pyrolysis, comprising: (i) a gas producer comprising a gasification zone and a producer gas outlet, wherein the gas producer is configured to: oxidise at least one carbon-containing feed in the presence of an oxidising gas in the gasification zone to form a producer gas; and discharge the producer gas from the gasification zone via the producer gas outlet, wherein a residual oxygen content of the producer gas is substantially depleted or maintained below a maximum predetermined amount by controlling a ratio of oxygen fed to the gasification zone to the carbon-containing feed, (ii) a pyrolyzer comprising a pyrolysis zone and one or more pyrolyzer gas outlets, wherein the pyrolyzer is configured to: feed the producer gas discharged from the gasification zone to the pyrolysis zone; pyrolyze a pyrolyzable organic feed in the pyrolysis zone in the presence of the producer gas to produce a carbonaceous pyrolysis product and a gas mixture comprising combustible components comprising pyrolysis gas; and discharge the gas mixture from the pyrolysis zone via the one or more pyrolyzer gas outlets, and (iii) a first combustor comprising a combustion zone, wherein the first combustor is configured to: receive the gas mixture discharged from the pyrolysis zone in the combustion zone; feed an oxygen-containing gas to the combustion zone; and combust at least a portion of the combustible components present in the gas mixture in the combustion zone to produce a combustion product gas.

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