PCB decomposition reactor
    2.
    发明授权
    PCB decomposition reactor 失效
    PCB分解反应器

    公开(公告)号:US06322761B1

    公开(公告)日:2001-11-27

    申请号:US09266388

    申请日:1999-03-11

    IPC分类号: B01J800

    摘要: This invention provides a PCB decomposition reactor which can decompose PCB efficiently. In this PCB decomposition reactor, an injector for injecting a mixture of water and sodium hydroxide into a reaction vessel is connected to the lower part of the reaction vessel. An outlet pipe for withdrawing the fluid treated within the reaction vessel is connected to the sidewall of the reaction vessel. The other end of the outlet pipe is connected to a cyclone for separating sodium carbonate from the treated fluid. A discharge pipe is connected to the top of the cyclone, so that the treated fluid from which the precipitated sodium carbonate has been removed is discharged therethrough. A downcomer for the separated fluid is connected to the bottom of the cyclone, so that the precipitated sodium carbonate and some fluid containing it are discharged therethrough. The lower end of the downcomer is connected to an injector, which has connected thereto a feed pipe for feeding a mixture of PCB and mineral oil. A gas supply nozzle for injecting a gas into the reaction vessel is installed at the bottom of the reaction vessel.

    摘要翻译: 本发明提供一种能够有效分解PCB的PCB分解反应器。 在该PCB分解反应器中,将反应容器内的水和氢氧化钠的混合物注入喷射器连接到反应容器的下部。 用于取出在反应容器内处理的流体的出口管连接到反应容器的侧壁。 出口管的另一端连接到用于从处理过的流体分离碳酸钠的旋风分离器。 排出管连接到旋风分离器的顶部,从而将已经除去了沉淀的碳酸钠的处理流体排出。 分离流体的降液管连接到旋风分离器的底部,使得沉淀的碳酸钠和含有它的一些流体通过其排出。 降液管的下端连接到喷射器,喷射器连接有用于供给PCB和矿物油混合物的进料管。 用于将气体注入反应容器的气体供给喷嘴安装在反应容器的底部。

    Apparatus for decomposing PCB
    3.
    发明授权
    Apparatus for decomposing PCB 失效
    用于分解PCB的设备

    公开(公告)号:US06599485B1

    公开(公告)日:2003-07-29

    申请号:US09329591

    申请日:1999-06-10

    IPC分类号: B09B300

    摘要: The present invention provides a PCB decomposing apparatus capable of decomposing PCB efficiently. The PCB decomposing apparatus comprises a PCB extracting container for extracting PCB from a PCB-containing material with an organic solvent. A distilling tower provided on the downstream side of the PCB extracting container distills the organic solvent to separate the PCB. A primary reactor provided on the downstream side of the distilling tower includes a nozzle for supplying aqueous Na2CO3 solution and a nozzle for supplying an oxidizing agent into the container. A liquid cyclone provided on the downstream side of the primary reactor can remove Na2CO3 having a large particle size. A secondary reactor formed by a long pipe is connected to the liquid cyclone. A gas-liquid separator provided on the further downstream side of the secondary reactor can separate a gas from a solution. A film separator separates treated water into purified water and a concentrated solution, and the purified water is supplied as circulating water to the upstream side of a pressure pump.

    摘要翻译: 本发明提供能够有效地分解PCB的PCB分解装置。 PCB分解装置包括用于从含有PCB的材料用有机溶剂提取PCB的PCB提取容器。 设置在PCB提取容器下游侧的蒸馏塔蒸馏有机溶剂以分离PCB。 设置在蒸馏塔的下游侧的主反应器包括用于供给Na 2 CO 3水溶液的喷嘴和用于将氧化剂供应到容器中的喷嘴。 设置在初级反应器的下游侧的液体旋风分离器可以除去大粒径的Na 2 CO 3。 由长管形成的二次反应器与液体旋风分离器连接。 设置在次级反应器的更下游侧的气液分离器可以将气体与溶液分离。 膜分离器将经处理的水分离成纯水和浓缩溶液,将纯化水作为循环水供给到压力泵的上游侧。

    Method for decomposing PCB
    4.
    发明授权
    Method for decomposing PCB 失效
    分解PCB的方法

    公开(公告)号:US06235963B1

    公开(公告)日:2001-05-22

    申请号:US09060281

    申请日:1998-04-14

    IPC分类号: A62D300

    摘要: The present invention provides a PCB decomposing apparatus capable of decomposing PCB efficiently. The PCB decomposing apparatus comprises a PCB extracting container for extracting PCB from a PCB-containing material with an organic solvent. A distilling tower provided on the downstream side of the PCB extracting container distills the organic solvent to separate the PCB. A primary reactor provided on the downstream side of the distilling tower includes a nozzle for supplying aqueous Na2CO3 solution and a nozzle for supplying an oxidizing agent into the container. A liquid cyclone provided on the downstream side of the primary reactor can remove Na2CO3 having a large particle size. A secondary reactor formed by a long pipe is connected to the liquid cyclone. A gas-liquid separator provided on the further downstream side of the secondary reactor can separate a gas from a solution. A film separator separates treated water into purified water and a concentrated solution, and the purified water is supplied as circulating water to the upstream side of a pressure pump.

    摘要翻译: 本发明提供能够有效地分解PCB的PCB分解装置。 PCB分解装置包括用于从含有PCB的材料用有机溶剂提取PCB的PCB提取容器。 设置在PCB提取容器下游侧的蒸馏塔蒸馏有机溶剂以分离PCB。 设置在蒸馏塔的下游侧的主反应器包括用于供给Na 2 CO 3水溶液的喷嘴和用于将氧化剂供应到容器中的喷嘴。 设置在初级反应器的下游侧的液体旋风分离器可以除去大粒径的Na 2 CO 3。 由长管形成的二次反应器连接到液体旋风分离器。 设置在次级反应器的更下游侧的气液分离器可以将气体与溶液分离。 膜分离器将经处理的水分离成纯水和浓缩溶液,将纯化水作为循环水供给到压力泵的上游侧。

    LIQUID TREATMENT APPARATUS
    5.
    发明申请
    LIQUID TREATMENT APPARATUS 有权
    液体处理装置

    公开(公告)号:US20130180659A1

    公开(公告)日:2013-07-18

    申请号:US13823205

    申请日:2012-08-01

    IPC分类号: H01L21/02 H01L21/465

    摘要: A liquid treatment apparatus includes a substrate holder (21) that holds a substrate horizontally and rotates the substrate, a treatment liquid nozzle (82) that supplies a treatment liquid to the substrate held by the substrate holder, a cup (40) that is arranged outside of a peripheral edge of the substrate held by the substrate holder and receives the treatment liquid which has been supplied to the substrate by the treatment liquid nozzle, a top plate (32) that covers the substrate held by the substrate holder from above, a top plate rotation driving mechanism that rotates the top plate, and a liquid receiving member (130) that surrounds a peripheral edge of the top plate and has a circular liquid receiving space (132).

    摘要翻译: 液体处理装置包括:水平地保持基板并旋转基板的基板保持件(21),将处理液体供给到由基板保持件保持的基板的处理液喷嘴(82),布置 在由基板保持器保持的基板的周缘的外侧,接收由处理液喷嘴供给到基板的处理液,从上方覆盖基板保持体的基板的顶板(32), 旋转顶板的顶板旋转驱动机构和围绕顶板的周缘的液体接收构件(130),并具有圆形的液体容纳空间(132)。

    Substrate cleaning method, substrate cleaning system and program storage medium
    6.
    发明授权
    Substrate cleaning method, substrate cleaning system and program storage medium 有权
    基板清洗方法,基板清洗系统和程序存储介质

    公开(公告)号:US08449684B2

    公开(公告)日:2013-05-28

    申请号:US11783748

    申请日:2007-04-11

    IPC分类号: B08B7/00 B08B7/04 B08B3/00

    摘要: The present invention provides a substrate cleaning method capable of removing particles from the entire surface of a substrate to be processed at a high removing efficiency. In the substrate cleaning method according to the present invention, a substrate to be processed W is immersed in a cleaning liquid in a cleaning tank 12. Then, ultrasonic waves are generated in the cleaning liquid contained in the cleaning tank 12, so that the substrate W is subjected to an ultrasonic cleaning process. The step of generating ultrasonic waves includes a step of generating ultrasonic waves in the cleaning tank while the cleaning liquid is being supplied into the cleaning tank. A supply rate at which the cleaning liquid is supplied into the cleaning tank at a certain timing in the step of generating ultrasonic waves differs from a supply rate at which the cleaning liquid is supplied into the cleaning tank at another timing in the step of generating ultrasonic waves.

    摘要翻译: 本发明提供一种能够以高去除效率从待处理基板的整个表面去除颗粒的基板清洗方法。 在本发明的基板清洗方法中,将待处理基板W浸入清洗槽12内的清洗液中。然后,在包含在清洗槽12内的清洗液中产生超声波,使基板 W进行超声波清洗处理。 产生超声波的步骤包括在将清洁液供给到清洗槽中时在清洗槽中产生超声波的步骤。 在产生超声波的步骤中的某个时刻将清洗液供给到清洗槽中的供给速度与在生成超声波的步骤中的另一定时将清洗液供给到清洗槽中的供给速度不同 波浪。

    Liquid Processing Apparatus and Liquid Processing Method
    8.
    发明申请
    Liquid Processing Apparatus and Liquid Processing Method 有权
    液体处理设备和液体处理方法

    公开(公告)号:US20120180828A1

    公开(公告)日:2012-07-19

    申请号:US13351653

    申请日:2012-01-17

    IPC分类号: B08B3/00

    摘要: Disclosed are a liquid processing apparatus and a liquid processing method that can prevent a substrate in a processing chamber from being contaminated due to contamination attached to a nozzle supporting arm that supports a nozzle. The liquid processing apparatus of the present disclosure includes: a processing chamber having a substrate holding unit configured to hold a substrate and a cup disposed around the substrate holding unit; a nozzle configured to supply a fluid to the substrate held by the substrate holding unit; and a nozzle supporting arm configured to support the nozzle. An arm cleaning unit configured to clean the nozzle supporting arm is installed in the liquid processing apparatus.

    摘要翻译: 公开了一种液体处理装置和液体处理方法,其可以防止处理室中的基板由于附着到支撑喷嘴的喷嘴支撑臂上的污染而被污染。 本公开的液体处理装置包括:处理室,具有被配置为保持基板的基板保持单元和设置在基板保持单元周围的杯子; 喷嘴,被配置为将流体供给到由所述基板保持单元保持的所述基板; 以及配置成支撑喷嘴的喷嘴支撑臂。 构造成清洁喷嘴支撑臂的手臂清洁单元安装在液体处理装置中。

    Audio decoding device
    9.
    发明授权
    Audio decoding device 有权
    音频解码装置

    公开(公告)号:US08090585B2

    公开(公告)日:2012-01-03

    申请号:US11822907

    申请日:2007-07-11

    IPC分类号: G10L19/00 G10L21/00

    摘要: An audio decoding device comprises an audio decoding section for decoding first stream data and second stream data to generate two pieces of audio data and a data processing parameter, an external setting section in which a parameter corresponding to the data processing parameter is set, and an audio data processing section for processing the two pieces of audio data. When the data processing parameter contained in the second stream data is inappropriate, the audio data processing section performs data processing using the parameter set in the external setting section. When the data processing parameter contained in the second stream data is appropriate, the audio data processing section performs data processing using the data processing parameter generated by the audio decoding section.

    摘要翻译: 音频解码装置包括用于解码第一流数据的音频解码部分和第二数据流数据以产生两条音频数据和数据处理参数,其中设置与数据处理参数对应的参数的外部设置部分,以及 音频数据处理部分,用于处理两个音频数据。 当包含在第二流数据中的数据处理参数不合适时,音频数据处理部分使用在外部设置部分中设置的参数进行数据处理。 当包含在第二流数据中的数据处理参数适当时,音频数据处理部分使用由音频解码部分生成的数据处理参数进行数据处理。

    Substrate cleaning method, substrate cleaning system and program storage medium
    10.
    发明申请
    Substrate cleaning method, substrate cleaning system and program storage medium 有权
    基板清洗方法,基板清洗系统和程序存储介质

    公开(公告)号:US20070240736A1

    公开(公告)日:2007-10-18

    申请号:US11783748

    申请日:2007-04-11

    IPC分类号: B08B7/04 B08B3/00 B08B3/12

    摘要: The present invention provides a substrate cleaning method capable of removing particles from the entire surface of a substrate to be processed at a high removing efficiency. In the substrate cleaning method according to the present invention, a substrate to be processed W is immersed in a cleaning liquid in a cleaning tank 12. Then, ultrasonic waves are generated in the cleaning liquid contained in the cleaning tank 12, so that the substrate W is subjected to an ultrasonic cleaning process. The step of generating ultrasonic waves includes a step of generating ultrasonic waves in the cleaning tank while the cleaning liquid is being supplied into the cleaning tank. A supply rate at which the cleaning liquid is supplied into the cleaning tank at a certain timing in the step of generating ultrasonic waves differs from a supply rate at which the cleaning liquid is supplied into the cleaning tank at another timing in the step of generating ultrasonic waves.

    摘要翻译: 本发明提供一种能够以高去除效率从待处理基板的整个表面去除颗粒的基板清洗方法。 在本发明的基板清洗方法中,将被处理基板W浸渍在清洗槽12内的清洗液中。 然后,在包含在清洗槽12中的清洗液中产生超声波,从而对基板W进行超声波清洗处理。 产生超声波的步骤包括在将清洁液供给到清洗槽中时在清洗槽中产生超声波的步骤。 在产生超声波的步骤中的某个时刻将清洗液供给到清洗槽中的供给速度与在生成超声波的步骤中的另一定时将清洗液供给到清洗槽中的供给速度不同 波浪。