Carbonic water production apparatus and carbonic water production method
    53.
    发明授权
    Carbonic water production apparatus and carbonic water production method 有权
    碳酸水生产设备和碳酸水生产方法

    公开(公告)号:US07246793B2

    公开(公告)日:2007-07-24

    申请号:US11001333

    申请日:2004-12-01

    Abstract: A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus 3 and a circulation pump 1 wherein water in a bath 11 is circulated by the circulation pump 1, and a carbonic acid gas is fed into the carbonic acid gas dissolving apparatus 3 to dissolve the carbonic acid gas in the water, and wherein the circulation pump 1 is a positive-displacement metering pump having a self-priming ability; a carbonic water production method using this apparatus; a carbonic water production method comprising an early step for producing a carbonic water and a concentration maintaining step for the carbonic water; a carbonic water production apparatus equipped with a control for controlling the feeding pressure of carbonic water gas so that give an intended concentration of carbonic acid gas; a carbonic water production apparatus which automatically discharges out a drain; and a carbonic water production apparatus combined with a portable foot bath.

    Abstract translation: 一种装有碳酸气体溶解装置3和循环泵1的碳水生产装置,其中浴11中的水由循环泵1循环,并且将碳酸气体进料到碳酸气体溶解装置3中以溶解 水中的碳酸气体,其中循环泵1是具有自吸能力的正排量计量泵; 使用该装置的碳水生产方法; 一种碳水生产方法,包括用于生产碳水的早期步骤和用于碳水的浓缩维持步骤; 配备有用于控制碳水煤气的供给压力以便得到预定浓度的碳酸气体的控制装置的碳水生产装置; 自动排出排水的碳水生产设备; 以及与便携式足浴组合的碳水生产设备。

    Continuous dissolving device, continuous dissolving method, and gas-dissolved water supply
    54.
    发明申请
    Continuous dissolving device, continuous dissolving method, and gas-dissolved water supply 审中-公开
    连续溶解装置,连续溶解法和气溶水供水

    公开(公告)号:US20050093182A1

    公开(公告)日:2005-05-05

    申请号:US10507539

    申请日:2003-03-18

    Abstract: An apparatus for continuous dissolution comprising a dissolution portion for dissolving a gas into a main stream liquid, which comprises a flow meter measuring the flow rate of the main stream liquid and outputting a signal of the value obtained by the measurement and a mechanism for controlling the flow rate which controls the amount of supply of the gas based on the input signal; and a process for continuously dissolving a gas into the main stream liquid, wherein the amount of the gas is controlled based on the flow rate of the main stream liquid. Since a solution having a constant concentration can be obtained with stability even when the flow rate of the main stream liquid changes, cleaning water or surface treatment water used for electronic materials which particularly require a precisely clean surface can be supplied without loss.

    Abstract translation: 一种用于连续溶解的装置,包括用于将气体溶解到主流液体中的溶解部分,其包括测量主流体液体的流量并输出通过测量获得的值的信号的流量计,以及用于控制 基于输入信号控制气体供给量的流量; 以及将气体连续地溶解到主流液体中的方法,其中基于主流体液体的流量来控制气体的量。 由于即使主流液体的流量变化,也可以稳定地获得具有恒定浓度的溶液,因此可以不损失地提供用于特别需要精确清洁表面的电子材料的清洗水或表面处理水。

    Process for producing chlorine dioxide
    55.
    发明授权
    Process for producing chlorine dioxide 有权
    二氧化氯生产工艺

    公开(公告)号:US06790427B2

    公开(公告)日:2004-09-14

    申请号:US09887264

    申请日:2001-06-25

    Abstract: The invention concerns a process and an apparatus for continuously producing chlorine dioxide, the process comprising the steps of feeding chlorate ions, acid and hydrogen peroxide as aqueous solutions to a reactor; reducing chlorate ions in the reactor to chlorine dioxide, thereby forming a product stream in the reactor containing chlorine dioxide; feeding motive water to an conductor comprising a nozzle; bringing the motive water to flow through the nozzle and causing it to flow further through the eductor in an at least partially spiral or helical manner, transferring the product stream from the reactor to the eductor and mixing it with the motive water and thereby forming a diluted aqueous solution containing chlorine dioxide, and; withdrawing the diluted aqueous solution containing chlorine dioxide from the eductor.

    Abstract translation: 本发明涉及一种用于连续生产二氧化氯的方法和设备,该方法包括将氯酸根离子,酸和过氧化氢作为水溶液离去反应器的步骤;将反应器中的氯酸根离子还原为二氧化氯,从而形成产物流 所述反应器包含二氧化氯;将动力水输送到包括喷嘴的导体;使所述动力水流过所述喷嘴并使其以至少部分螺旋或螺旋方式进一步流过所述喷射器,将所述产物流从 将反应器与动力水混合,从而形成含有二氧化氯的稀释水溶液,并从喷射器中取出含有二氧化氯的稀释水溶液。

    Cleaning method and cleaner
    57.
    发明申请
    Cleaning method and cleaner 失效
    清洁方法和清洁剂

    公开(公告)号:US20020005214A1

    公开(公告)日:2002-01-17

    申请号:US09892742

    申请日:2001-06-28

    Abstract: To realize a substrate cleaning method which enables effective cleaning of a wafer having a recess thereon without causing any increase in cleaning cost. Ozone gas and ammonia water are supplied right above a wafer 7 having a recess thereon, a gas-dissolving liquid is produced by dissolving the ozone gas in the ammonia water, and the gas-dissolving liquid is used to carry out contact and non-contact types physical cleaning on the wafer.

    Abstract translation: 为了实现能够有效地清洁具有凹部的晶片的基板清洗方法,而不会导致清洁成本的任何增加。 在其上具有凹部的晶片7的正上方供给臭氧气体和氨水,通过将臭氧气体溶解在氨水中而制造气体溶解液,并且使用气体溶解液进行接触和非接触 在晶片上进行物理清洗。

    Dissolving gas in a liquid
    58.
    发明授权
    Dissolving gas in a liquid 失效
    溶于液体中的气体

    公开(公告)号:US4639340A

    公开(公告)日:1987-01-27

    申请号:US693937

    申请日:1985-01-23

    Abstract: In order to dissolve a gas such as oxygen in a liquid, typically aqueous, a stream of liquid is taken from tank 2 by a pump 10 and pressurized thereby. Oxygen is introduced into the stream via a conduit 18 upstream of a venturi 20. The resulting mixture of oxygen bubbles and liquid is accelerated from a sub-sonic to a super-sonic velocity as it flows through the venturi 20. The resultant shockwave is effective to reduce the size of the bubbles. The stream of liquid carrying oxygen bubbles dispersed therein is then transported at sub-sonic velocity along the conduit 12 to a sparge pipe 14 through which it is introduced into the main volume 4 of liquid into the tank 2. As the liquid passes through the orifices of the sparge pipe 14 so it is again accelerated to a super-sonic velocity and another shockwave is created thereby causing the bubbles to reduce in size such that they readily dissolve in or are consumed by the main volume of liquid.

    Abstract translation: 为了将诸如氧的气体溶解在通常为水的液体中,通过泵10从罐2取出液体流并将其加压。 氧气通过文丘里管20上游的导管18引入流中。所产生的氧气泡和液体的混合物在流经文丘里管20时从亚声速加速到超声波速度。所得到的冲击波是有效的 以减小气泡的大小。 然后分散在其中的携带氧气泡的液流沿着导管12以亚声速传送到喷射管14,通过该喷射管14将其引入液体的主体积4进入罐2.当液体通过孔 的喷射管14,所以它再次被加速到超声波速度,并且产生另一个冲击波,从而导致气泡的尺寸减小,使得它们容易溶解或被主体积的液体消耗。

    Carbonic water production apparatus and carbonic water production method
    60.
    发明授权
    Carbonic water production apparatus and carbonic water production method 失效
    碳酸水生产设备和碳酸水生产方法

    公开(公告)号:US07533873B2

    公开(公告)日:2009-05-19

    申请号:US11808529

    申请日:2007-06-11

    Abstract: A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus and a circulation pump, wherein water in a bath is circulated by the circulation pump, and carbonic acid gas is fed into the carbonic acid gas dissolving apparatus to dissolve the carbonic acid gas in the water, and wherein the circulation pump is a positive-displacement metering pump having a self-priming ability; a carbonic water production method using this apparatus; a carbonic water production method including an early step for producing a carbonic water and a concentration maintaining step for the carbonic water; a carbonic water production apparatus equipped with a device for controlling the feeding pressure of carbonic water gas so as to give an intended concentration of carbonic acid gas; a carbonic water production apparatus which automatically discharges out a drain; and a carbonic water production apparatus combined with a portable foot bath.

    Abstract translation: 一种装有碳酸气体溶解装置和循环泵的碳水生产装置,其中通过循环泵循环浴中的水,并且将碳酸气体进料到碳酸气体溶解装置中以将碳酸气体溶解在 水,并且其中所述循环泵是具有自吸能力的正排量计量泵; 使用该装置的碳水生产方法; 一种碳水生产方法,包括生产碳水的早期步骤和碳水的浓缩维持步骤; 配备有用于控制碳水煤气的供给压力以产生预定浓度的碳酸气体的装置的碳水生产装置; 自动排出排水的碳水生产设备; 以及与便携式足浴组合的碳水生产设备。

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