Device and Method for Producing Sterile Water by Means of a Cross-Flow Liquid Sterile Filter
    1.
    发明申请
    Device and Method for Producing Sterile Water by Means of a Cross-Flow Liquid Sterile Filter 审中-公开
    通过交叉流体液体无菌过滤器生产无菌水的装置和方法

    公开(公告)号:US20140311979A1

    公开(公告)日:2014-10-23

    申请号:US14358013

    申请日:2011-11-17

    Abstract: The aim of the invention is to provide a device and a method for producing sterile water by means of a cross-flow liquid sterile filter without the closure of the water line during the filtration process, said closure being bacteria-tight according to the prior art of point-of-use potable-water sterile filtration, and without the negative consequences associated with said closure. Said aim is achieved according to the invention by the simultaneous, continuous discharge of the germ-containing retentate from the cross-flow liquid sterile filter during the filtration and the disinfection thereof in a disinfecting apparatus. The result of the interaction of all components according to the invention is therefore a device and a method by means of which sterile and endotoxin-poor water can be produced without bacteriological closure of the water line, without interruption of the filtration at short intervals, and with maximum hygienic safety and which thus no longer have all the stated disadvantages of the POU sterile filters described according to the prior art and used in practice.

    Abstract translation: 本发明的目的是提供一种通过交叉流动液体无菌过滤器生产无菌水的装置和方法,而在过滤过程中不封闭水管线,所述封闭件根据现有技术是细菌的 的使用点饮用水无菌过滤,并且没有与所述封闭相关的负面后果。 所述目的根据本发明通过在消毒装置中的过滤和消毒期间从交叉流动液体无菌过滤器同时连续排出含有胚芽的渗余物。 因此,根据本发明的所有组分的相互作用的结果是一种装置和方法,通过该装置和方法,可以在不细菌地关闭水线的情况下产生无菌和内毒素不足的水,而不会以短时间间隔中断过滤, 具有最大的卫生安全性,因此不再具有根据现有技术描述并在实践中使用的POU无菌过滤器的所有缺点。

    METHOD FOR THE REGENERATION OF PHOSPHOR-LADEN DeNOx CATALYSTS
    2.
    发明申请
    METHOD FOR THE REGENERATION OF PHOSPHOR-LADEN DeNOx CATALYSTS 审中-公开
    用于再生磷酸盐脱硝催化剂的方法

    公开(公告)号:US20110172083A1

    公开(公告)日:2011-07-14

    申请号:US13072405

    申请日:2011-03-25

    CPC classification number: B01D53/96

    Abstract: The invention relates to a method for the regeneration of deNOx catalysts with a reduced activity caused by the accumulation of phosphor and phosphorous compounds. The method is characterized in that the catalysts are treated with an essentially aqueous solution of water-soluble alkaline reacting alkaline earth salts, ammonium hydroxide, or alkaline reacting ammonium salts, or water-soluble organic amines with an approximate pK value ranging between 2.5 and 5.5 and that the excess alkali is neutralized by subsequent treatment with inorganic or organic acids.

    Abstract translation: 本发明涉及一种由磷和磷化合物的积聚引起的活性降低的脱硝催化剂的再生方法。 该方法的特征在于催化剂用水溶性碱性反应碱土金属盐,氢氧化铵或碱性反应铵盐或水溶性有机胺的基本水溶液处理,其近似pK值介于2.5和5.5之间 并且通过随后用无机或有机酸处理过量碱被中和。

    Sanitary Wash Area
    3.
    发明申请
    Sanitary Wash Area 审中-公开
    卫生洁净区

    公开(公告)号:US20090211019A1

    公开(公告)日:2009-08-27

    申请号:US11887697

    申请日:2006-03-28

    CPC classification number: E03C1/14 E03C1/04 E03C1/126 E03C2201/40

    Abstract: The invention entails a sanitary wash area which includes a wash basin or a shower basin or bath or birthing tubs (1), whose water supplies (2) are provided with sterile filters (4) for sterilizing tap water and whose water outlets (3) are furnished with self-disinfecting siphon traps (5). In addition, the sanitary wash area may be furnished with one or more UV lamps (6), which emit ultraviolet light, for the surface disinfection of the outlet of the sterile filter (7) and the outer area of the inlet of the self-disinfecting siphon trap (5) as well as for the intensive sterilization of the sink or tub surface.

    Abstract translation: 本发明涉及一种卫生洗涤区,其包括洗手盆或淋浴盆或浴或分娩浴缸(1),其供水装置(2)设有用于对自来水进行灭菌的无菌过滤器(4),其出水口(3) 配有自消毒虹吸管(5)。 此外,卫生洗涤区域可以配备有一个或多个紫外线灯(6),其用于对无菌过滤器(7)的出口进行表面消毒和自净空气入口的外部区域发射紫外线, 消毒虹吸管(5)以及水槽或水槽表面的强化灭菌。

    Self-disinfecting drain trap in drainage channels
    4.
    发明授权
    Self-disinfecting drain trap in drainage channels 有权
    排水通道自消除排水管

    公开(公告)号:US06666966B1

    公开(公告)日:2003-12-23

    申请号:US09936318

    申请日:2002-06-26

    CPC classification number: E03C1/126

    Abstract: The self-disinfecting drain trap is an arrangement for the automatic cleaning and disinfecting of drain traps in drain channels. The cleaning and disinfection take place automatically during normal usage and without interruption of the operation of the drain trap. They take place by means of a novel combination for drain traps of electromechanical oscillation, preferably ultrasound, heating the interior space of the drain trap and heating the confining liquid and preventing growth on the inner wall by means of a growth-inhibiting and antimicrobially effective coating. The danger of recontamination of sanitary apparatuses and devices and therewith also of the ambient air by microorganisms from wastewater pipelines is effectively countered therewith.

    Abstract translation: 自消除排水阱是排水通道中排水管的自动清洗消毒装置。 清洁和消毒在正常使用过程中自动进行,并且不会中断排水阀的操作。 它们通过用于机电振荡的排水阱的优选组合来进行,优选地是超声波,加热排水阱的内部空间并加热限制液并通过生长抑制和抗微生物有效的涂层防止内壁上的生长 。 卫生设备和设备的再污染危险以及来自污水管线的微生物对周围空气的再次污染是有效的。

    Process for regenerating catalytic converters
    5.
    发明授权
    Process for regenerating catalytic converters 有权
    再生催化转化器的工艺

    公开(公告)号:US06241826B1

    公开(公告)日:2001-06-05

    申请号:US09187014

    申请日:1998-11-05

    Abstract: A process for regenerating catalytic converters includes placing the catalytic converter in motion in a cleaning solution and subjecting it to ultrasonic treatment. Catalytic converters so treatable include those which have ceramic bodies and which catalyze the reduction of nitrogen oxides into molecular nitrogen and which substantially include titanium oxide TiO2, tungsten oxide WO3, and active component vanadium pentoxide V2O5.

    Abstract translation: 一种再生催化转化器的方法包括将催化转化器放置在清洁溶液中并对其进行超声波处理。 可处理的催化转化器包括那些具有陶瓷体并且催化氮氧化物还原为分子氮并且基本上包括氧化钛TiO 2,氧化钨WO 3和活性组分五氧化二钒V 2 O 5的那些。

    Self-disinfecting drain trap having a coating

    公开(公告)号:US10428500B2

    公开(公告)日:2019-10-01

    申请号:US15574055

    申请日:2016-05-12

    Abstract: The invention relates to a self-disinfecting drain trap in wastewater drains, having an automatic cleaning through an electromagnetic oscillator and an automatic disinfection through heat, UV-C radiation, antibacterial coating, or ultrasound. The inner wall of the drain trap may be coated with a titanium dioxide nano-coating, on which a catalytic oxidizing reduction of organic substances that can be oxidized takes place, and microorganisms are killed. The titanium dioxide nano-coating may be activated through irradiation with at least one light source located inside or outside the drain trap. When the cleaning and disinfection functions are inactive, a retrograde microbial contamination of the barrier fluid is prevented, both on the part of the wastewater drain as well as through the ambient air, through the oxidizing disinfecting effect of the titanium dioxide nano-coating.

    IMPROVED SELF-DISINFECTING DRAIN TRAP HAVING A COATING

    公开(公告)号:US20180291602A1

    公开(公告)日:2018-10-11

    申请号:US15574055

    申请日:2016-05-12

    CPC classification number: E03C1/126 E03C1/28 Y02A20/202

    Abstract: The invention relates to a self-disinfecting drain trap in wastewater drains, having an automatic cleaning through an electromagnetic oscillator and an automatic disinfection through heat, UV-C radiation, antibacterial coating, or ultrasound. The inner wall of the drain trap may be coated with a titanium dioxide nano-coating, on which a catalytic oxidizing reduction of organic substances that can be oxidized takes place, and microorganisms are killed. The titanium dioxide nano-coating may be activated through irradiation with at least one light source located inside or outside the drain trap. When the cleaning and disinfection functions are inactive, a retrograde microbial contamination of the barrier fluid is prevented both on the part of the wastewater drain as well as through the ambient air, through the oxidizing disinfecting effect of the titanium dioxide nano-coating.

    Method for the regeneration of phosphor-laden denox catalysts
    8.
    发明申请
    Method for the regeneration of phosphor-laden denox catalysts 审中-公开
    含磷载体催化剂再生方法

    公开(公告)号:US20060135347A1

    公开(公告)日:2006-06-22

    申请号:US10527512

    申请日:2003-09-10

    CPC classification number: B01D53/96

    Abstract: The invention relates to a method for the regeneration of deNOx catalysts with a reduced activity caused by the accumulation of phosphor and phosphorous compounds. The method is characterized in that the catalysts are treated with an essentially aqueous solution of water-soluble alkaline reacting alkaline earth salts, ammonium hydroxide, or alkaline reacting ammonium salts, or water-soluble organic amines with an approximate pK value ranging between 2.5 and 5.5 and that the excess alkali is neutralized by subsequent treatment with inorganic or organic acids.

    Abstract translation: 本发明涉及一种由磷和磷化合物的积聚引起的活性降低的脱硝催化剂的再生方法。 该方法的特征在于催化剂用水溶性碱性反应碱土金属盐,氢氧化铵或碱性反应铵盐或水溶性有机胺的基本水溶液处理,其近似pK值介于2.5和5.5之间 并且通过随后用无机或有机酸处理过量碱被中和。

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