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1. 发明申请

WO0157303A9 METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION 审中-公开
标题翻译：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
申请人： MICELL TECHNOLOGIES INC , MCCLAIN JAMES B , ROMACK TIMOTHY J , DEYOUNG JAMES P , LIENHART R BRADLEY , DESIMONE JOSEPH M , HUGGINS KENNETH L
发明人： MCCLAIN JAMES B , ROMACK TIMOTHY J , DEYOUNG JAMES P , LIENHART R BRADLEY , DESIMONE JOSEPH M , HUGGINS KENNETH L
IPC分类号： D06L1/02 , D06L1/04 , D06L1/08 , D06L1/10
CPC分类号： D06L1/02
摘要： 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.
摘要翻译：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。

2. 发明申请

WO01057303A1 METHODS FOR CARBON DIOXIDE DRY CLEANING WITH INTEGRATED DISTRIBUTION 审中-公开
标题翻译：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
申请人： MICELL TECHNOLOGIES, INC. , MCCLAIN, James, B. , ROMACK, Timothy, J. , DEYOUNG, James, P. , LIENHART, R., Bradley , DESIMONE, Joseph, M. , HUGGINS, Kenneth, L.
发明人： MCCLAIN, James, B. , ROMACK, Timothy, J. , DEYOUNG, James, P. , LIENHART, R., Bradley , DESIMONE, Joseph, M. , HUGGINS, Kenneth, L.
IPC分类号： D06L1/04
CPC分类号： D06L1/02
摘要： 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.
摘要翻译：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。

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