INCINERATOR ASH WET PROCESSING
    21.
    发明申请

    公开(公告)号:US20190022662A1

    公开(公告)日:2019-01-24

    申请号:US15652599

    申请日:2017-07-18

    Abstract: A system and process for reclaiming metals from bottom ash material comprising a pair of rod mills each having an inlet for receiving material and an outlet for discharging material, the outlet of a first rod mill being connected to the inlet of a second rod mill, said rod mills for inclination and power, a circuit for water flow through the rod mills for flushing crushed material and metal from the rod mills to a screen where metal is separated from minerals and water and a processing device for separating minerals from the water of the screen separated minerals and water.

    Chemical Injection Control System and Method for Controlling Chloramines

    公开(公告)号:US20180346358A1

    公开(公告)日:2018-12-06

    申请号:US15994220

    申请日:2018-05-31

    Abstract: A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a water sample; (b) automatically engaging a supply of chlorine to add chlorine when (i) the residual chloramine concentration in the water sample is determined to be below a predetermined residual chloramine concentration set-point or (ii) below a chloramine concentration percentage of a predetermined residual chloramine concentration set-point; (c) determining residual chloramine concentration in one or more additional water samples after step (b); (d) determining the rate of change in chloramine concentration; and (e) if the rate of change in chloramine concentration is below a set rate of change in chloramine concentration (i) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water, or (ii) stopping the supply of chlorine after step (d).

    Chemical Injection and Control System and Method for Controlling Chloramines
    23.
    发明申请
    Chemical Injection and Control System and Method for Controlling Chloramines 审中-公开
    化学注入与控制系统及其控制方法

    公开(公告)号:US20160362318A1

    公开(公告)日:2016-12-15

    申请号:US15177967

    申请日:2016-06-09

    Inventor: Brent A. Simmons

    Abstract: A method of automatically controlling chloramine concentration in a body of water contained in a reservoir includes: (a) determining residual chloramine concentration in a first water sample obtained from the body of water; (b) automatically engaging a supply of chlorine to add chlorine to the body of water when the residual chloramine concentration in the first water sample is determined to be below a residual chloramine concentration set-point or a first chloramine concentration percentage; (c) determining residual chloramine concentration in a second water sample obtained from the body of water after step (b); and (d) automatically engaging a supply of ammonia and the supply of chlorine to add both ammonia and chlorine to the body of water if the residual chloramine concentration in the second water sample is determined to be below the residual chloramine concentration in the first water sample or a second chloramine concentration percentage.

    Abstract translation: 一种自动控制储存器中所含水体中氯胺浓度的方法,包括:(a)测定从水体获得的第一水样中的残留氯胺浓度; (b)当确定第一水样中的残留氯胺浓度低于残留氯胺浓度设定值或第一氯胺浓度百分比时,自动接合氯气供给水体内的氯; (c)测定在步骤(b)之后从水体获得的第二水样品中的残留氯胺浓度; 和(d)如果第二水样中的残留氯胺浓度低于第一水样中的残留氯胺浓度,则自动接合氨供应和氯供应以向水体中加入氨和氯 或第二氯胺浓度百分比。

    Lift and guard
    24.
    发明授权

    公开(公告)号:US11964857B2

    公开(公告)日:2024-04-23

    申请号:US17486976

    申请日:2021-09-28

    Inventor: Gabor Baranyai

    CPC classification number: B66F7/065 B66F7/28

    Abstract: A lift for elevating an object having a base including two legs, lifting apparatus associated with each leg, vertically telescoping guard elements extending along each leg, the lifting apparatus being arranged to lift an object disposed above a plane between said legs, the guard elements telescoping vertically when the lifting apparatus is deployed to exclude a person's limb from a space above said planes.

    LIFT AND GUARD
    25.
    发明申请

    公开(公告)号:US20230094271A1

    公开(公告)日:2023-03-30

    申请号:US17486976

    申请日:2021-09-28

    Inventor: Gabor Baranyai

    Abstract: A lift for elevating an object having a base including two legs, lifting apparatus associated with each leg, vertically telescoping guard elements extending along each leg, the lifting apparatus being arranged to lift an object disposed above a plane between said legs, the guard elements telescoping vertically when the lifting apparatus is deployed to exclude a person's limb from a space above said planes.

    Shaker table
    26.
    发明授权

    公开(公告)号:US11596951B2

    公开(公告)日:2023-03-07

    申请号:US17122373

    申请日:2020-12-15

    Inventor: Edward A. Verbos

    Abstract: A shaker table for settling randomly oriented items in a generally rectangular container with sidewalls prone to bulge at lower portions thereof, including a pan with a generally horizontal bottom for supporting the container and an underlying pallet while being shaken, a power drive for shaking the pan, container, and pallet, and side restraints limiting lateral movement of the container during shaking movement.

    Accurately monitored CMP recycling
    28.
    发明授权
    Accurately monitored CMP recycling 有权
    准确监测CMP回收

    公开(公告)号:US09050851B2

    公开(公告)日:2015-06-09

    申请号:US13952861

    申请日:2013-07-29

    CPC classification number: B44C1/227 B24B57/00

    Abstract: A method is provided for reformulating a chemical mechanical planarization (CMP) slurry for use in conjunction with a CMP tool having an active cycle during which the tool is being used to planarize a substrate, and a rinse cycle during which the tool is being rinsed. The method comprises (a) receiving a feed stream from the CMP tool, at least a portion of the feed stream comprising abrasive particles disposed in a liquid medium; (b) during at least a portion of the rinse cycle, sending the feedstream received from the CMP tool to a first location; and (c) during at least a portion of the active cycle, sending the feedstream received from the CMP tool to a second location where the feedstream undergoes processing to reformulate the slurry.

    Abstract translation: 提供了一种用于重新配制化学机械平面化(CMP)浆料的方法,该化学机械平面化(CMP)浆料与CMP工具结合使用,CMP刀具具有工具用于平坦化基材的活动循环,以及冲洗工具的漂洗循环。 该方法包括(a)从CMP工具接收进料流,所述进料流的至少一部分包含设置在液体介质中的磨料颗粒; (b)在冲洗循环的至少一部分期间,将从CMP工具接收的进料流发送到第一位置; 和(c)在活动循环的至少一部分期间,将从CMP工具接收的进料流发送到第二位置,在该第二位置,进料流经过处理以重新配制浆料。

    Accurately Monitored CMP Recycling
    29.
    发明申请
    Accurately Monitored CMP Recycling 有权
    准确监测的CMP回收

    公开(公告)号:US20130306600A1

    公开(公告)日:2013-11-21

    申请号:US13952861

    申请日:2013-07-29

    CPC classification number: B44C1/227 B24B57/00

    Abstract: A method is provided for reformulating a chemical mechanical planarization (CMP) slurry for use in conjunction with a CMP tool having an active cycle during which the tool is being used to planarize a substrate, and a rinse cycle during which the tool is being rinsed. The method comprises (a) receiving a feed stream from the CMP tool, at least a portion of the feed stream comprising abrasive particles disposed in a liquid medium; (b) during at least a portion of the rinse cycle, sending the feedstream received from the CMP tool to a first location; and (c) during at least a portion of the active cycle, sending the feedstream received from the CMP tool to a second location where the feedstream undergoes processing to reformulate the slurry.

    Abstract translation: 提供了一种用于重新配制化学机械平面化(CMP)浆料的方法,该化学机械平面化(CMP)浆料与CMP工具结合使用,CMP刀具具有工具用于平坦化基材的活动循环,以及冲洗工具的漂洗循环。 该方法包括(a)从CMP工具接收进料流,所述进料流的至少一部分包含设置在液体介质中的磨料颗粒; (b)在冲洗循环的至少一部分期间,将从CMP工具接收的进料流发送到第一位置; 和(c)在活动循环的至少一部分期间,将从CMP工具接收的进料流发送到第二位置,在该第二位置,进料流经过处理以重新配制浆料。

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