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公开(公告)号：US10286992B2
公开(公告)日：2019-05-14
申请号：US13884383
申请日：2011-11-03
Applicant: Matthew DaCosta , Jim Fraser , Glen E. Latimer
Inventor： Matthew DaCosta , Jim Fraser , Glen E. Latimer
Abstract: There is described a fluid treatment system that is particularly well suited for treating ballast water on a shipping vessel. The present fluid treatment system is characterized by having two general modes of operation. A so-called ballasting mode and a so-called deballasting mode. In the ballasting mode, water is pumped from the sea or other body of water in which the shipping vessel is located to a ballast fluid inlet in the present fluid treatment system. Thereafter, it passes through the filter separation and radiation treatment sections in the fluid treatment zone of the fluid treatment system. Next, the fluid exits the fluid outlet of the fluid treatment system and it is pumped to one or more ballast tanks that are located on the shipping vessel. In the deballasting mode, water contained in the ballast tank(s) is pumped to a deballasting fluid inlet of the fluid treatment system after which it is treated in the radiation section only—i.e., in the deballasting mode, water substantially bypasses the fluid separation section of the fluid treatment system. Next, the treated fluid exits the fluid outlet of the fluid treatment system and is discharged overboard the shipping vessel. A valve system is used to switch between ballasting mode and deballasting mode.
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公开(公告)号：US10131557B2
公开(公告)日：2018-11-20
申请号：US14913553
申请日：2014-08-21
Applicant: TROJAN TECHNOLOGIES
Inventor： Ali Safarzdeh-Amiri , John R. Walton , Michael Fagan
IPC: C02F1/68 , C02F1/72 , A62D3/38 , C02F101/32 , C02F103/36 , A62D101/02 , A62D101/04 , A62D101/20 , A62D101/22 , C02F101/10 , C02F103/42
Abstract: There is described a process for treatment of a fluid comprising an oxidizable contaminant. The process comprises the step of contacting the wastewater with a combination of: (i) a sulfide, (ii) a complex of Fe(III) and a chelating agent, and (iii) an oxidant. It has been discovered that of treatment of a fluid containing an oxidizable contaminant employing iron(III)-chelates as the Fenton catalyst may be significantly improved by including a sulfide in the reaction scheme. As described herein, by employing sulfide ion, the present inventors have been able to: (i) increase the rate of iron recycling from minutes or hours to a few seconds, and (ii) destroy benzene in an oil and gas refinery (OGR) wastewater in less than one minute. It is believed that these findings in OGR wastewater can be extended to other fluids containing other oxidizable contaminants.
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公开(公告)号：US09771959B2
公开(公告)日：2017-09-26
申请号：US14373487
申请日：2013-01-21
Applicant: Jim Fraser
Inventor： Jim Fraser
IPC: F16L55/027 , F15D1/02 , F15D1/04 , F15D1/00 , C02F1/32
CPC classification number: F15D1/025 , C02F1/325 , C02F2201/328 , F15D1/001 , F15D1/04
Abstract: A fluid flow modifier device comprising: an inlet portion for receiving a flow of fluid; an outlet portion for outputting the flow of fluid; and a flow modifier portion disposed between the inlet portion and the outlet portion, the flow modifier portion comprising an outer portion comprising a closed cross-section to the flow of fluid and an inner porous portion configured such that at least a portion of the flow received in the inlet portion must pass through the inner porous portion to reach the fluid outlet. The fluid flow modifier device is ideally used to transition fluid flow between an fluid supply line and a fluid treatment zone—for example, a pressure water supply line and an ultraviolet radiation treatment device (e.g., drinking water treatment device).
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公开(公告)号：US09115009B2
公开(公告)日：2015-08-25
申请号：US12777691
申请日：2010-05-11
Applicant: Jim Fraser
Inventor： Jim Fraser
IPC: C02F1/32 , C02F1/00 , C02F1/38 , C02F1/44 , C02F103/00
CPC classification number: C02F1/325 , C02F1/004 , C02F1/38 , C02F1/44 , C02F2103/008 , C02F2201/003 , C02F2201/3222 , C02F2201/3223 , C02F2201/3227 , C02F2303/04
Abstract: There is described a fluid treatment system comprising: (i) a fluid inlet; (ii) a fluid outlet; and (iii) a fluid treatment zone in fluid communication with the fluid inlet and the fluid outlet. The fluid treatment zone comprises a housing within which is disposed a fluid separation section (the separation section may include a single separation device or a combination of two or more similar or dissimilar separation devices) and a fluid radiation section in fluid communication with one another. The fluid separation section removes solids in the fluid and the fluid radiation section irradiates the fluid to deactive microorganisms in the fluid. The fluid separation section and the fluid radiation section are configured to have a substantially common fluid flow path which significantly reduces the space or footprint requirement of and/or significantly reduces hydraulic head loss (pressure drops) in the overall fluid treatment system while allowing the two sections to perform their respective functions.
Abstract translation: 描述了一种流体处理系统，包括：（i）流体入口; （ii）流体出口; 和（iii）与流体入口和流体出口流体连通的流体处理区。 流体处理区包括壳体，在该壳体内设置有流体分离部分（分离部分可以包括单个分离装置或两个或多个相似或不相似的分离装置的组合）和彼此流体连通的流体辐射部分。 流体分离部去除流体中的固体，并且流体辐射部分将流体照射到流体中的活性微生物。 流体分离部分和流体辐射部分被配置为具有基本上共同的流体流动路径，其显着地减少了整个流体处理系统中的液压头损失（压力降）的空间或占地面积的需求和/或显着降低，同时允许两个 部分执行各自的功能。
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公开(公告)号：US20140373955A1
公开(公告)日：2014-12-25
申请号：US14373487
申请日：2013-01-21
Applicant: TROJAN TECHNOLOGIES
Inventor： Jim Fraser
IPC: F15D1/02
CPC classification number: F15D1/025 , C02F1/325 , C02F2201/328 , F15D1/001 , F15D1/04
Abstract: A fluid flow modifier device comprising: an inlet portion for receiving a flow of fluid; an outlet portion for outputting the flow of fluid; and a flow modifier portion disposed between the inlet portion and the outlet portion, the flow modifier portion comprising an outer portion comprising a closed cross-section to the flow of fluid and an inner porous portion configured such that at least a portion of the flow received in the inlet portion must pass through the inner porous portion to reach the fluid outlet. The fluid flow modifier device is ideally used to transition fluid flow between an fluid supply line and a fluid treatment zone—for example, a pressure water supply line and an ultraviolet radiation treatment device (e.g., drinking water treatment device).
Abstract translation: 一种流体流动调节装置，包括：用于接收流体流的入口部分; 用于输出流体流的出口部分; 以及设置在所述入口部分和所述出口部分之间的流动调节器部分，所述流动调节器部分包括外部部分，所述外部部分包括流体流动的封闭横截面和内部多孔部分，所述内部多孔部分被配置为使得所述流体的至少一部分被接收 在入口部分必须通过内部多孔部分以到达流体出口。 流体流动调节装置理想地用于过渡流体供应管线和流体处理区域之间的流体流动，例如压力供水管线和紫外线辐射处理装置（例如，饮用水处理装置）。
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Patent Agency Ranking
公开(公告)号：US08866105B2
公开(公告)日：2014-10-21
申请号：US13877828
申请日：2011-10-03
Applicant: Joseph Strik , Paul De Boer
Inventor： Joseph Strik , Paul De Boer
CPC classification number: A61L2/10 , C02F1/325 , C02F2201/004
Abstract: A sleeve holder assembly for a radiation source is disclosed. The sleeve holder assembly comprises: an elongate radiation transparent sleeve element; a sleeve holder receptacle portion coupled to the elongate radiation transparent sleeve element; a sleeve bolt assembly portion coupled to the sleeve holder receptacle portion; a first sealing element disposed between the sleeve holder receptacle portion and the sleeve bolt assembly portion; and a locking element configured to prevent decoupling of the sleeve bolt assembly portion and the sleeve holder receptacle portion. The first sealing element is configured to provide a substantially fluid impermeable seal between the elongate radiation transparent sleeve element and the sleeve holder receptacle portion.
Abstract translation: 公开了一种用于辐射源的套筒保持器组件。 套筒保持器组件包括：细长辐射透明套筒元件; 耦合到所述细长辐射透明套筒元件的套筒保持器插座部分; 联接到所述套筒保持器容置部分的套筒螺栓组件部分; 第一密封元件，设置在套筒保持器容置部分和套筒螺栓组件部分之间; 以及锁定元件，其构造成防止套筒螺栓组件部分和套筒保持器容置部分的分离。 第一密封元件构造成在细长辐射透明套筒元件和套筒保持器容置部分之间提供基本流体的不可渗透密封。
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公开(公告)号：US20140042062A1
公开(公告)日：2014-02-13
申请号：US13884383
申请日：2011-11-03
Applicant: Matthew DaCosta , Jim Fraser , Glen E. Latimer
Inventor： Matthew DaCosta , Jim Fraser , Glen E. Latimer
CPC classification number: B63J4/002 , C02F1/004 , C02F1/325 , C02F2103/008 , C02F2201/3227 , C02F2301/043 , C02F2303/16 , Y10T29/49826
Abstract: There is described a fluid treatment system that is particularly well suited for treating ballast water on a shipping vessel. The present fluid treatment system is characterized by having two general modes of operation. A so-called ballasting mode and a so-called deballasting mode. In the ballasting mode, water is pumped from the sea or other body of water in which the shipping vessel is located to a ballast fluid inlet in the present fluid treatment system. Thereafter, it passes through the filter separation and radiation treatment sections in the fluid treatment zone of the fluid treatment system. Next, the fluid exits the fluid outlet of the fluid treatment system and it is pumped to one or more ballast tanks that are located on the shipping vessel. In the deballasting mode, water contained in the ballast tank(s) is pumped to a deballasting fluid inlet of the fluid treatment system after which it is treated in the radiation section only—i.e., in the deballasting mode, water substantially bypasses the fluid separation section of the fluid treatment system. Next, the treated fluid exits the fluid outlet of the fluid treatment system and is discharged overboard the shipping vessel. A valve system is used to switch between ballasting mode and deballasting mode.
Abstract translation: 描述了特别适用于处理运输船上的压载水的流体处理系统。 本流体处理系统的特征在于具有两种一般的操作模式。 所谓的镇流模式和所谓的失真模式。 在压载模式中，将水从海运或运送船所在的其他水体泵送到本流体处理系统中的压载流体入口。 此后，其通过流体处理系统的流体处理区域中的过滤器分离和辐射处理部分。 接下来，流体离开流体处理系统的流体出口，并将其泵送到位于运输船上的一个或多个压载舱。 在卸矿模式中，压载舱中所含的水被泵送到流体处理系统的去除液体入口处，然后仅在辐射区域处理 - 即，在去污模式下，水基本上绕过流体分离 流体处理系统的截面。 接下来，经处理的流体离开流体处理系统的流体出口并排放到船运船上。 阀门系统用于在压载模式和卸载模式之间切换。
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公开(公告)号：US20130206674A1
公开(公告)日：2013-08-15
申请号：US13817915
申请日：2011-08-19
Applicant: Jim Fraser , Ronald P. Cook , Glen E. Latimer, JR.
Inventor： Jim Fraser , Ronald P. Cook , Glen E. Latimer, JR.
IPC: B01D29/66
CPC classification number: B01D29/66 , B01D29/114 , B01D29/117 , B01D29/52 , B01D29/58 , B01D29/668 , B01D29/68
Abstract: There is disclosed a fluid filter device. The fluid filter device comprises: a primary filter section having a first porous section; and a secondary filter section having second porous section; wherein: (i) the primary filter section and the secondary filter section are in fluid communication with one another, and (ii) the first porous section has a greater porosity than the second porous section. There is also disclosed a fluid isolation device for isolation an exterior fluid from a surface of an enclosure containing interior fluid. The device comprises a sleeve element movable between: (i) a retracted portion in which exterior fluid contacts the surface of the enclosure, and (ii) an extended position in which exterior fluid is isolated from contacting the surface of the enclosure. A distal portion of the sleeve element is configured to actuate a backwash element configured to backwash the interior fluid from the enclosure when the sleeve element is in the extended position.
Abstract translation: 公开了一种流体过滤装置。 流体过滤装置包括：具有第一多孔部分的初级过滤器部分; 和具有第二多孔部分的二次过滤部分; 其中：（i）所述主过滤器部分和所述次级过滤器部分彼此流体连通，和（ii）所述第一多孔部分具有比所述第二多孔部分更大的孔隙率。 还公开了用于从包含内部流体的外壳的表面隔离外部流体的流体隔离装置。 该装置包括套筒元件，该套筒元件可以在以下位置之间移动：（i）外部流体与外壳表面接触的缩回部分和（ii）外部流体与外壳表面隔离的延伸位置。 套筒元件的远端部分构造成致动反冲洗元件，其构造成当套筒元件处于伸出位置时从外壳反冲洗内部流体。
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公开(公告)号：US20130082009A1
公开(公告)日：2013-04-04
申请号：US13582354
申请日：2011-02-22
Applicant: William O'Keefe , Michael Sasges
Inventor： William O'Keefe , Michael Sasges
CPC classification number: C02F1/70 , B01J23/002 , B01J23/8476 , B01J25/02 , B01J27/04 , B01J27/22 , B01J27/24 , B01J31/08 , B01J35/0006 , B01J35/004 , B01J37/16 , B01J2523/00 , C01B3/042 , C01B13/0207 , C02F1/32 , C02F1/725 , Y02E60/364 , B01J2523/12 , B01J2523/3706 , B01J2523/57
Abstract: There is described a photocatalyst composition of matter comprising a support material. A surface of the support material configured to comprise: (i) a first catalytic material for catalyzing the conversion of H2O to H2 and O2, and (ii) a second catalytic material catalyzing reaction of hydrogen with a target compound. The photocatalyst composition of matter can be used to treat an aqueous fluid containing a target chemical compound, for example, by a process comprising the steps of: (i) contacting the aqueous fluid with the above-mentioned photocatalyst composition of matter; (ii) contacting the aqueous fluid with radiation during Step (i); (iii) catalyzing the conversion of water in the aqueous fluid to H2 and O2 with the first catalytic material; and (iv) catalyzing reaction of the target chemical compound in the aqueous fluid with hydrogen from Step (iii) in the presence of the second catalytic material to produce a modified chemical compound.
Abstract translation: 描述了包含载体材料的物质的光催化剂组合物。 支撑材料的表面被配置为包括：（i）用于催化H 2 O转化为H 2和O 2的第一催化材料，和（ii）催化氢与目标化合物的反应的第二催化材料。 物质的光催化剂组合物可用于处理含有目标化合物的含水流体，例如通过包括以下步骤的方法处理：（i）使含水流体与上述物质的光催化剂组合物接触; （ii）在步骤（i）期间使含水流体与辐射接触; （iii）用第一催化材料催化水性流体中的水转化为H 2和O 2; 和（iv）在第二催化剂材料的存在下，催化水性流体中的目标化合物与步骤（ⅲ）中的氢气的反应，以产生改性化合物。
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70.发明授权Ultraviolet radiation lamp and source module and treatment system containing same 有权紫外线辐射灯和源模块及包含其的处理系统公开(公告)号：US08338808B2
公开(公告)日：2012-12-25
申请号：US11915154
申请日：2006-05-15
Applicant: Jim Fraser , Michael Sasges
Inventor： Jim Fraser , Michael Sasges
CPC classification number: H01J61/52 , C02F1/32 , C02F2201/004 , H01J61/20
Abstract: The present invention relates to an ultraviolet radiation lamp. The lamp comprises: (i) a substantially sealed cavity comprising a mercury-containing material; and (ii) a heating unit disposed exteriorly with respect to the cavity. The heating unit is disposed in contact with a first portion of the cavity comprising the mercury-containing material. The heating unit has adjustable heat output.
Abstract translation: 本发明涉及紫外线辐射灯。 灯包括：（i）包含含汞材料的基本上密封的空腔; 和（ii）相对于空腔设置在外部的加热单元。 加热单元设置成与包含含汞材料的空腔的第一部分接触。 加热单元具有可调节的热量输出。
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