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公开(公告)号：US10710904B2
公开(公告)日：2020-07-14
申请号：US15026616
申请日：2014-09-30
申请人： Conopco, Inc.
发明人： Jaideep Chatterjee , Shajahan Abdul Kareem , Santosh Kumar Gupta , Shailendra Pratap , Rajeesh Kumar Ramachandran
IPC分类号： C02F1/24 , B01D19/02 , B03D1/14 , B03D1/08 , B03D1/24 , B01D19/00 , C02F1/00 , C02F101/30 , C02F103/00 , C02F1/28 , C02F1/34
摘要： The present invention relates to a device and a process for purification of grey water. In particular the invention relates to in-home purification of grey water generated from laundry wash and/or rinse liquor for water saving by re-use. Surprisingly it has been found that it is possible to design a device and a process where, by continuous aeration, foam breaking and separation, the laundry wash and rinse water can be made substantially free of surfactants. This water is then preferably filtered to recover fresh water which can be reused for multiple applications.
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公开(公告)号：US20240158721A1
公开(公告)日：2024-05-16
申请号：US18561567
申请日：2022-06-10
CPC分类号： C11D3/0052 , C11D3/10 , C11D3/2082 , C11D3/2093 , C11D17/0039 , C11D17/0073
摘要： A unit-dose tablet composition comprising a surfactant, a builder, a filler and an effervescent agent selected from organic acids wherein at least 90% wt. of the effervescent agent is coated with triglyceride oil.
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公开(公告)号：US20240254416A1
公开(公告)日：2024-08-01
申请号：US18560843
申请日：2022-05-30
CPC分类号： C11D17/0091 , C11D1/22 , C11D1/8305 , C11D3/0005 , C11D3/2082 , C11D3/221 , C11D2111/14
摘要： The present invention relates to a detergent tablet, in particular, it relates to a detergent tablet for providing a liquid cleaning composition on dissolution in water. It discloses a unit dose tablet comprising at least 10% by weight surfactant; and a dissolving aid selected from hydrated monosaccharides, hydrated disaccharides, hydrated oligosaccharides and combinations thereof, wherein the ratio of the surfactant to the dissolving aid is at least 1:1.5 by weight. It further discloses a process for forming a liquid cleaning composition comprising the steps of providing water in a container, adding said tablet into the water, wherein the ratio of tablet to water is in the range from 1:5 to 1:100 by weight.
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公开(公告)号：US09498089B2
公开(公告)日：2016-11-22
申请号：US14437843
申请日：2013-10-09
申请人： Conopco, Inc.
CPC分类号： A47K3/288 , B05B7/2491
摘要： Disclosed is a sustainable shower apparatus (1) comprising: (i) a pressurizable container (2) to hold water (3) and a gas; (ii) a pressurizer (4) for pressurizing said container; (iii) a shower head (7); (iv) a first tubing for carrying pressurized water from the container to the shower head; (v) a second tubing (8) for carrying pressurized gas from the container to the shower head; where flow of said gas or water is individually controllable by use of respective valves (6, 9) and where each tubing terminates into a respective nozzle (10, 11) in said shower head which comprises a nozzle for spraying said gas and adjacent thereto, at least one nozzle for spraying the water, wherein tip of each nozzle for spraying water is oriented at an acute angle with the tip of nozzle for spraying gas.
摘要翻译： 公开了一种可持续喷淋装置（1），包括：（i）用于保持水（3）和气体的可加压容器（2） （ii）用于对所述容器加压的加压器（4）; （iii）淋浴喷头（7）; （iv）用于将加压水从容器运送到淋浴头的第一管道; （v）用于将加压气体从容器运送到淋浴头的第二管道（8） 其中所述气体或水的流动可以通过使用相应的阀（6,9）单独控制，并且其中每个管终止于所述淋浴喷头中的相应喷嘴（10,11）中，其包括用于喷射所述气体并与其相邻的喷嘴， 用于喷射水的至少一个喷嘴，其中用于喷射水的每个喷嘴的尖端与用于喷射气体的喷嘴的尖端成锐角。
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公开(公告)号：US20150289725A1
公开(公告)日：2015-10-15
申请号：US14437843
申请日：2013-10-09
CPC分类号： A47K3/288 , B05B7/2491
摘要： Disclosed is a sustainable shower apparatus (1) comprising: (i) a pressurisable container (2) to hold water (3) and a Ir gas; (ii) a pressuriser (4) for pressurizing said container; (iii) a shower head (7); (iv) a first tubing for carrying pressurized water from the container to the shower head; (v) a second tubing (8) for carrying pressurized gas from the container to the shower head; where flow of said gas or water is individually controllable by use of respective valves (6, 9) and where each tubing terminates into a respective nozzle (10, 11) in said shower head which comprises a nozzle for spraying said gas and adjacent thereto, at least one nozzle for spraying the water, wherein tip of each nozzle for spraying water is oriented at an acute angle with the tip of nozzle for spraying gas.
摘要翻译： 公开了一种可持续淋浴设备（1），包括：（i）用于容纳水（3）和Ir气体的可加压容器（2） （ii）用于对所述容器加压的加压器（4）; （iii）淋浴喷头（7）; （iv）用于将加压水从容器运送到淋浴头的第一管道; （v）用于将加压气体从容器运送到淋浴头的第二管道（8） 其中所述气体或水的流动可以通过使用相应的阀（6,9）单独控制，并且其中每个管终止于所述淋浴喷头中的相应喷嘴（10,11）中，其包括用于喷射所述气体并与其相邻的喷嘴， 用于喷射水的至少一个喷嘴，其中用于喷射水的每个喷嘴的尖端与用于喷射气体的喷嘴的尖端成锐角。
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公开(公告)号：US20150258478A1
公开(公告)日：2015-09-17
申请号：US14437852
申请日：2013-10-14
发明人： Jaideep Chatterjee , Santosh Kumar Gupta , Suma Mattathil Sukumaran , Rajeesh Kumar Ramachandran
CPC分类号： B01D39/2044 , B01D39/2058 , B01D39/2062 , B01D39/2075 , B01D2239/0442 , B01J20/02 , B01J20/08 , B01J20/10 , B01J20/12 , B01J20/14 , B01J20/20 , B01J20/28004 , B01J20/28016 , B01J20/28023 , B01J20/28026 , B01J20/2803 , B01J20/3007 , B01J20/3078 , B29C43/14 , B29K2105/04 , B29K2105/06 , B29L2031/772 , C02F1/283 , C02F1/288 , C02F1/505 , C02F2101/30 , C02F2303/04
摘要： Disclosed is a filter for purification of water having a filter medium; and a metal or an alloy thereof which has oligodynamic effect wherein said metal or an alloy thereof is in the form of fibres. A preferred metal is selected from silver, copper, zinc, gold or aluminium. It is preferred that aspect ratio of the fibres is range of 3 to 200. The disclosed filter on an average provides at least 5 log10 removal each of bacteria and virus from water.
摘要翻译： 公开了一种用于净化具有过滤介质的水的过滤器; 以及具有低动力效应的金属或其合金，其中所述金属或其合金为纤维形式。 优选的金属选自银，铜，锌，金或铝。 纤维的长宽比优选为3〜200范围。所公开的滤膜平均提供每小时至少5log 10的细菌和病毒从水中除去。
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