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    Chemical delivery system having purge system utilizing multiple purge techniques
    93.
    发明授权
    Chemical delivery system having purge system utilizing multiple purge techniques 有权
    具有利用多次净化技术的清洗系统的化学输送系统

    公开(公告)号：US06296025B1

    公开(公告)日：2001-10-02

    申请号：US09711450

    申请日：2000-11-13

    Applicant: John N. Gregg ,  Craig M. Noah ,  Robert M. Jackson

    Inventor： John N. Gregg ,  Craig M. Noah ,  Robert M. Jackson

    IPC: B65B104

    CPC classification number: B67D7/0272 ,  B01J4/00 ,  B67D7/0277 ,  B67D7/84 ,  B67D7/845 ,  C23C16/4402 ,  C23C16/448 ,  F17C7/00 ,  F17C7/02 ,  F17C9/00 ,  F17C13/02 ,  F17C13/04 ,  F17C13/087 ,  F17C2223/033 ,  F17C2227/044 ,  F17C2250/061 ,  F17C2250/0636 ,  F17C2270/0518 ,  Y10T137/3127 ,  Y10T137/4259

    Abstract: A chemical delivery system which utilizes multiple techniques to achieve a suitable chemical purge of the chemical delivery system is provided. A purge sequence serves to purge the manifold and canister connection lines of the chemical delivery system prior to removal of an empty chemical supply canister or after a new canister is installed. More particularly, a purge technique which may utilizes a variety of combinations of a medium level vacuum source, a hard vacuum source, and/or a liquid flush system is disclosed. By utilizing a plurality of purge techniques, chemicals such as TaEth, TDEAT, BST, etc. which pose purging difficulties may be efficiently purged from the chemical delivery system. The chemical delivery system may also be provided with an efficient and conveniently located heater system for heating the chemical delivery system cabinet.

    Abstract translation: 提供了利用多种技术来实现化学品输送系统的合适的化学清洗的化学物质输送系统。 吹扫顺序用于在移除空的化学品供应罐之前或在安装新的罐之后清洗化学品输送系统的歧管和罐连接管线。 更具体地，公开了可以利用中等水平真空源，硬真空源和/或液体冲洗系统的各种组合的清洗技术。 通过利用多种清洗技术，可以从化学物质输送系统有效地清除构成清洗困难的化学物质，例如TaEth，TDEAT，BST等。 化学品输送系统还可以设置有用于加热化学品输送系统柜的有效且方便定位的加热器系统。

    Gas delivery system
    95.
    发明授权
    Gas delivery system 失效
    气体输送系统

    公开(公告)号：US5911834A

    公开(公告)日：1999-06-15

    申请号：US751484

    申请日：1996-11-18

    Applicant: Kevin Fairbairn ,  Hari K. Ponnekanti ,  David Cheung

    Inventor： Kevin Fairbairn ,  Hari K. Ponnekanti ,  David Cheung

    IPC: B01J4/00 ,  C23C14/56 ,  C23C16/44 ,  C23C16/455 ,  C23C16/54 ,  H01L21/00 ,  C23C16/00

    CPC classification number: C23C16/45574 ,  B01J4/00 ,  C23C14/566 ,  C23C16/4402 ,  C23C16/4405 ,  C23C16/45565 ,  C23C16/45572 ,  C23C16/54 ,  H01L21/67017

    Abstract: The present invention provides a method and apparatus for delivering one or more process gases and one or more cleaning gases into one or more processing regions. The gas distribution system includes a gas inlet and a gas conduit, each disposed to deliver one or more gases into the chamber via a desired diffusing passage. Also, a gas delivery method and apparatus for splitting a gas feed into multiple feed lines is provided having a gas filter disposed upstream from a splitting coupling disposed in the line.

    Abstract translation: 本发明提供了一种将一种或多种工艺气体和一种或多种清洁气体输送到一个或多个处理区域中的方法和装置。 气体分配系统包括气体入口和气体导管，每个气体导管和气体导管设置成经由期望的扩散通道将一种或多种气体输送到腔室中。 此外，提供了一种用于将气体进料分离成多个进料管线的气体输送方法和装置，其具有设置在管线中的分离联接器的上游的气体过滤器。

    Internal platelet heat source and method of use in a supercritical water oxidation reactor
    96.
    发明授权
    Internal platelet heat source and method of use in a supercritical water oxidation reactor 失效
    内部血小板热源及其在超临界水氧化反应器中的应用

    公开(公告)号：US5670040A

    公开(公告)日：1997-09-23

    申请号：US696205

    申请日：1996-08-13

    Applicant: Kawaljit Singh Ahluwalia

    Inventor： Kawaljit Singh Ahluwalia

    IPC: B01J3/00 ,  B01J3/04 ,  B01J4/00 ,  B01J19/00 ,  B01J19/24 ,  C02F11/08 ,  C02F1/72

    CPC classification number: C02F11/086 ,  B01J19/2415 ,  B01J3/008 ,  B01J3/042 ,  B01J4/00 ,  B01J2219/00085 ,  B01J2219/00112 ,  B01J2219/00157 ,  Y02P20/544

    Abstract: A process and apparatus for the supercritical water oxidation of organic waste materials which avoids or at least substantially reduces the corrosion and solids deposition problems associated with prior art techniques and which provides for efficient heating of the waste material to reaction conditions. Externally heated supercritical water is fed to a compound platelet tube reactor. The compound reactor includes a reaction zone and inner (smaller) and outer (larger) concentric platelet tubes supported concentrically within a shell. The water fed to the reactor both protectively coats surfaces of the inner and outer platelet tubes facing the reaction zone and heats the waste stream to oxidation reaction conditions. Higher reaction temperatures can be used as compared to prior art processes, which significantly improves the reaction rate and permits smaller reactors to be used. The protective films of water on the surfaces of the platelet tubes, coupled with the elimination of preheating of the waste material, substantially reduces solids deposition and corrosion.

    Abstract translation: 用于有机废物的超临界水氧化的方法和装置，其避免或至少基本上减少与现有技术相关的腐蚀和固体沉积问题，并提供废物对反应条件的有效加热。 将外部加热的超临界水送入复合血小板反应器。 复合反应器包括反应区和内（较小）和外（较小）的同心的小心管，同心地在壳内。 供应到反应器的水均有保护地涂覆面向反应区的内部和外部血小板管的表面，并将废物流加热至氧化反应条件。 与现有技术方法相比，可以使用更高的反应温度，这显着地提高了反应速率并允许使用较小的反应器。 在血小板管表面上的水的保护膜加上消除废物的预热，基本上减少了固体沉积和腐蚀。

    Flushing process for pigments
    98.
    发明授权
    Flushing process for pigments 失效
    颜料冲洗过程

    公开(公告)号：US4300954A

    公开(公告)日：1981-11-17

    申请号：US109334

    申请日：1980-01-03

    Applicant: Francis de Monterey ,  Bharat J. Adhia ,  David M. Johnson

    Inventor： Francis de Monterey ,  Bharat J. Adhia ,  David M. Johnson

    IPC: B01J4/00 ,  B29B7/42 ,  B29B7/84 ,  C09B67/00 ,  C09C3/00 ,  C09D17/00 ,  C08J3/20

    CPC classification number: C09C3/003 ,  B01J4/00 ,  B29B7/42 ,  B29B7/845 ,  C09B67/0021 ,  C09D17/002

    Abstract: This invention relates to a method for producing a pigment-organic vehicle product, commonly referred to as "flush" by those versed in the art, which comprises forcing a pigment-containing aqueous pulp-organic vehicle mixture through a chamber comprising a set of at least two adjoining partial cylindrical surfaces, said chamber having defined at one end thereof at least one axial opening and at least one second opening spaced from the axial opening. The mixture is forced through the chamber and axial opening by a set of at least two rotating helical surfaces whereby the product is extruded through the axial openings. The water exits from the chamber through the second opening or openings.

    Abstract translation: 本发明涉及通过本领域技术人员通常称为“冲洗”的颜料 - 有机载体产品的制备方法，其包括将含颜料的水性纸浆 - 有机载体混合物通过包含一组 至少两个邻接的部分圆柱形表面，所述腔室的一端限定有至少一个轴向开口和与轴向开口间隔开的至少一个第二开口。 混合物通过一组至少两个旋转的螺旋表面被迫通过腔室和轴向开口，由此产品通过轴向开口挤出。 水从腔室通过第二开口或开口离开。

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