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    METHOD FOR OLEFIN OXIDATION
    1.
    发明申请
    METHOD FOR OLEFIN OXIDATION 审中-公开
    烯烃氧化方法

    公开(公告)号：WO1997028205A1

    公开(公告)日：1997-08-07

    申请号：PCT/US1997001518

    申请日：1997-01-29

    Applicant: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL ,  DeSIMONE, Joseph, M. ,  ROMACK, Timothy, J.

    Inventor： THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL

    IPC: C08G67/00

    CPC classification number: C08G65/007 ,  C08G67/00

    Abstract: A process for making oxidized olefins is disclosed. Specifically, the process comprises providing an olefin and oxygen in combination in a reaction medium comprising carbon dioxide, and then oxidizing the olefin in the reaction medium to make the oxidized olefin. Preferably, a perfluoropolyether is produced by the process.

    Abstract translation: 公开了一种制备氧化烯烃的方法。 具体地，该方法包括在包含二氧化碳的反应介质中组合提供烯烃和氧，然后在反应介质中氧化烯烃以制备氧化烯烃。 优选地，通过该方法产生全氟聚醚。

    METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION
    2.
    发明申请
    METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION 审中-公开
    用于二氧化碳干燥清洗与一体化分布的方法

    公开(公告)号：WO0157303A9

    公开(公告)日：2002-10-31

    申请号：PCT/US0103545

    申请日：2001-02-01

    Applicant: MICELL TECHNOLOGIES INC ,  MCCLAIN JAMES B ,  ROMACK TIMOTHY J ,  DEYOUNG JAMES P ,  LIENHART R BRADLEY ,  DESIMONE JOSEPH M ,  HUGGINS KENNETH L

    Inventor： MCCLAIN JAMES B ,  ROMACK TIMOTHY J ,  DEYOUNG JAMES P ,  LIENHART R BRADLEY ,  DESIMONE JOSEPH M ,  HUGGINS KENNETH L

    IPC: D06L1/02 ,  D06L1/04 ,  D06L1/08 ,  D06L1/10

    CPC classification number: D06L1/02

    Abstract: The present invention provides a dry cleaning process that facilitates distribution of detergent and solvent and (optionally) facilitates recovery of cleaning by-products in conjunction with the cleaning of articles at a dry cleaning facility. The proces comprises the steps of: (a) receiving from a source a dry cleaning solvent at the dry cleaning facility, the solvent consisting essentially of carbon dioxide; (b) receiving a concentrated detergent formulation (preferably a liquid formulation) at the cleaning facility; (c) accepting from customers soiled articles to be cleaned at the cleaning facility; (d) mixing the dry cleaning solvent and the concentrated detergent formulation to provide a dry cleaning formulation comprised of from 30 or 40 to 99 percent by weight of carbon dioxide solvent; (e) cleaning the articles in a cleaning apparatus to produce cleaned articles; (f) at least periodically distilling the dry cleaning formulation to produce a still residue comprising surfactant and soil; and then (g) returning the cleaned articles to the customers. Optionally but preferably, the process further comprises the step of: (h) returning the still residue to a waste collector or reprocessor for suitable disposal.

    Abstract translation: 本发明提供了一种便于洗涤剂和溶剂的分配的干洗方法，并且（任选地）便于在干洗设施处清洁物品的同时回收清洁副产物。 方法包括以下步骤：（a）在干洗设备处从干燥清洁设备处获得干洗溶剂，所述溶剂基本上由二氧化碳组成; （b）在清洁设施处接收浓缩洗涤剂配制剂（优选液体制剂）; （c）客户接受在清洁设施上清洁的污物; （d）混合干洗溶剂和浓缩洗涤剂配方以提供由30或40至99重量％的二氧化碳溶剂组成的干洗制剂; （e）清洁清洁设备中的物品以产生清洁物品; （f）至少定期蒸馏干洗制剂以产生包含表面活性剂和土壤的残余物; 然后（g）将清洁的物品送回顾客。 可选地，但优选地，该方法还包括以下步骤：（h）将残余物返回到废物收集器或再处理器以进行适当处置。

    METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION
    5.
    发明申请
    METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION 审中-公开
    二氧化碳干燥清洗方法与综合分布

    公开(公告)号：WO01057303A1

    公开(公告)日：2001-08-09

    申请号：PCT/US2001/003545

    申请日：2001-02-01

    Applicant: MICELL TECHNOLOGIES, INC. ,  MCCLAIN, James, B. ,  ROMACK, Timothy, J. ,  DEYOUNG, James, P. ,  LIENHART, R., Bradley ,  DESIMONE, Joseph, M. ,  HUGGINS, Kenneth, L.

    Inventor： MCCLAIN, James, B. ,  ROMACK, Timothy, J. ,  DEYOUNG, James, P. ,  LIENHART, R., Bradley ,  DESIMONE, Joseph, M. ,  HUGGINS, Kenneth, L.

    IPC: D06L1/04

    CPC classification number: D06L1/02

    Abstract: The present invention provides a dry cleaning process that facilitates distribution of detergent and solvent and (optionally) facilitates recovery of cleaning by-products in conjunction with the cleaning of articles at a dry cleaning facility. The proces comprises the steps of: (a) receiving from a source a dry cleaning solvent at the dry cleaning facility, the solvent consisting essentially of carbon dioxide; (b) receiving a concentrated detergent formulation (preferably a liquid formulation) at the cleaning facility; (c) accepting from customers soiled articles to be cleaned at the cleaning facility; (d) mixing the dry cleaning solvent and the concentrated detergent formulation to provide a dry cleaning formulation comprised of from 30 or 40 to 99 percent by weight of carbon dioxide solvent; (e) cleaning the articles in a cleaning apparatus to produce cleaned articles; (f) at least periodically distilling the dry cleaning formulation to produce a still residue comprising surfactant and soil; and then (g) returning the cleaned articles to the customers. Optionally but preferably, the process further comprises the step of: (h) returning the still residue to a waste collector or reprocessor for suitable disposal.

    Abstract translation: 本发明提供了一种有利于洗涤剂和溶剂分布的干洗方法，并且（任选地）便于在干洗设施处清洁物品的同时回收清洁副产物。 方法包括以下步骤：（a）在干洗设施处从源头接收干洗溶剂，所述溶剂基本上由二氧化碳组成; （b）在清洁设施处接收浓缩洗涤剂制剂（优选液体制剂）; （c）客户接受在清洁设施上清洁的污物; （d）混合干洗溶剂和浓缩洗涤剂配方以提供由30或40至99重量％的二氧化碳溶剂组成的干洗制剂; （e）在清洁设备中清洁物品以产生清洁物品; （f）至少定期蒸馏干洗制剂以产生包含表面活性剂和土壤的残余物; 然后（g）将清洁的物品送回顾客。 可选地，但优选地，该方法还包括以下步骤：（h）将残余物返回到废物收集器或再处理器以进行适当处理。

    CLEANING APPARATUS
    6.
    发明申请
    CLEANING APPARATUS 审中-公开
    清洁装置

    公开(公告)号：WO9949122A9

    公开(公告)日：2000-01-20

    申请号：PCT/US9906383

    申请日：1999-03-23

    Applicant: MICELL TECHNOLOGIES INC ,  MCCLAIN JAMES B ,  SCHREBE GARY ,  GRAKAUSKAS KENNETH ,  ROMACK TIMOTHY J

    Inventor： MCCLAIN JAMES B ,  SCHREBE GARY ,  GRAKAUSKAS KENNETH ,  ROMACK TIMOTHY J

    IPC: D06F37/28 ,  D06F37/30 ,  D06F43/00 ,  D06F43/02 ,  D06F43/08

    CPC classification number: D06F43/007 ,  D06F37/28 ,  D06F37/308 ,  D06F43/00 ,  D06F43/02 ,  D06F43/08

    Abstract: A wash tank (10) adapted for use with a carbon dioxide cleaning medium has a body member (20) having a front opening (22) formed therein, the body member having side walls (23) and a back wall (24) opposite the front opening. The side walls terminate in a front body member edge portion (25) that defines the front opening. A substantially cylindrical basket (30) is disposed within the body member for rotation about a generally horizontal axis. The basket side wall terminates in a front basket edge portion defining the basket front opening. The said basket edge portion (32) is spaced forward from the body member edge portion (25) when the basket is positioned in the body member, serving to prevent loose garments or materials placed within the basket from becoming caught in the seal and interfering with seal integrity. A drive mechanism (50) is included to rotate the basket about the axis. A door (21) is hingeably (26) connected to the body member, with the door having a front wall and side walls, and with the side walls terminating in an inner edge portion (29) configured to abut said body member edge portion. The door inner edge portion (29) and the body member edge portion (25) comprise a seal for sealing the door and body member to form an enclosed pressure vessel. A plug (65) is connected to the door, the plug having a surface portion configured to abut the basket front opening when the door is closed. Methods and systems employing the tank are also disclosed.

    Abstract translation: 适于与二氧化碳清洁介质一起使用的洗涤槽（10）具有主体构件（20），其具有形成在其中的前开口（22），主体构件具有侧壁（23）和与其相对的后壁（24） 前开口 侧壁终止于限定前开口的前身部件边缘部分（25）中。 基本上圆柱形的篮子（30）设置在主体构件内，用于围绕大致水平的轴线旋转。 篮子侧壁终止于限定篮子前开口的前篮边缘部分。 当篮子位于主体构件中时，所述篮边缘部分（32）与主体构件边缘部分（25）间隔开，用于防止松散的衣服或放置在篮子内的材料被卡在密封件中并干扰 密封完整性。 包括驱动机构（50）以围绕轴旋转篮。 门（21）可铰接地连接到主体构件上，门具有前壁和侧壁，并且侧壁终止于构造成邻接所述主体构件边缘部分的内边缘部分（29）。 门内缘部分（29）和主体部件边缘部分（25）包括用于密封门和主体部件以形成封闭压力容器的密封件。 插头（65）连接到门上，插头具有被构造成当门关闭时邻接篮前开口的表面部分。 还公开了使用罐的方法和系统。

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