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    • 2. 发明申请
    • ADJUSTABLY RIGID FLOATING ISLAND SYSTEM
    • 可调式刚度漂浮岛系统
    • US20110030602A1
    • 2011-02-10
    • US12937991
    • 2009-03-20
    • Bruce G. KaniaFrank M. Stewart
    • Bruce G. KaniaFrank M. Stewart
    • B63B35/00B63B3/48
    • B63B35/38
    • A floating island structure comprising a plurality of rectangular- and/or freeform-shaped modules and an internal linkage system; wherein the modules are comprised of nonwoven fibers; wherein the internal linkage system comprises a plurality of joiner plates and flexible or rigid tensioning members; wherein the modules are joined together by joiner plates; wherein the tensioning members are attached to the joiner plates and/or to internal plates; and wherein the joiner plates of adjacent modules are joined together to form the floating island structure. Natural and/or synthetic fibers are optionally used to fill in the cavities surrounding the tensioning members. A decking assembly is optionally installed on top of the modules to provide homogeneous or heterogeneous rigidity to the overall structure.
    • 一种浮岛结构,包括多个矩形和/或自由形模块和内连接系统; 其中所述模块由非织造纤维构成; 其中所述内连接系统包括多个接合板和柔性或刚性张紧构件; 其中所述模块通过接合板连接在一起; 其中所述张紧构件附接到所述接合板和/或附接到内部板; 并且其中相邻模块的接合板连接在一起以形成浮岛结构。 天然和/或合成纤维可选地用于填充张紧构件周围的空腔。 模块组件可选地安装在模块的顶部上,以为整体结构提供均匀或异质刚度。
    • 5. 发明授权
    • Buoyant wetland system
    • 漂浮湿地系统
    • US07810279B2
    • 2010-10-12
    • US12297210
    • 2007-03-25
    • Bruce G. KaniaFrank M. Stewart
    • Bruce G. KaniaFrank M. Stewart
    • A01G31/00
    • A01G31/02A01G9/00Y02P60/216
    • A buoyant habitat system comprising an island body or submersible growing area, at least one solid elevated growing area and at least one hollowed-out elevated growing area. Preferably, the island body or submersible growing area has a top surface and is comprised of a nonwoven matrix that is injected with buoyant foam. Preferably, the at least one solid elevated growing area is attached to said top surface and is comprised of a nonwoven matrix that is injected with buoyant foam. Preferably, the at least one hollowed-out elevated growing area is attached to said top surface and is comprised of an outer ring of said nonwoven matrix that encircles a portion of growth medium.
    • 一种浮力栖息地系统,包括岛体或潜水生长区域,至少一个固体升高的生长区域和至少一个挖空的升高的生长区域。 优选地,岛体或潜水生长区域具有顶表面,并且由注入浮力泡沫的非织造基体组成。 优选地,至少一个固体升高的生长区域附着到所述顶部表面,并且由注入浮力泡沫的非织造基质组成。 优选地,所述至少一个挖空的升高的生长区域附接到所述顶表面,并且包括环绕生长介质的一部分的所述非织造基质的外环。
    • 6. 发明申请
    • BUOYANT PLANT HABITAT AND PROCESS FOR ITS MANUFACTURE
    • BUYYANT植物栖息地及其制造工艺
    • US20090288341A1
    • 2009-11-26
    • US12307584
    • 2007-07-01
    • Bruce G. KaniaFrank M. Stewart
    • Bruce G. KaniaFrank M. Stewart
    • A01G9/02B29C44/42A01G31/02
    • A01G9/00
    • A buoyant plant habitat and a process for manufacturing it. In one embodiment, the invention is a buoyant plant habitat comprising: a nonwoven matrix comprising fibers; and a plurality of buoyant foam units into said nonwoven matrix to produce a buoyant mass; wherein said buoyant foam units envelope a portion of said fibers. In another embodiment, the invention is a process for making a buoyant plant habitat comprising: providing a nonwoven matrix comprising fibers; and injecting a plurality of buoyant foam units into said nonwoven matrix. In another embodiment, the invention is a buoyant plant habitat comprising: a top layer of nonwoven matrix material; a bottom layer of nonwoven matrix material; a plurality of edge pieces of nonwoven matrix material that are attached by means of polymer plugs to said top layer and said bottom layer; and a plurality of closed-cell polymer foam pieces that are disposed between said layers.
    • 漂浮的植物栖息地及其制造工艺。 在一个实施方案中,本发明是浮力植物栖息地,其包含:包含纤维的非织造基质; 以及多个浮力泡沫单元进入所述无纺基体以产生浮力块; 其中所述浮力泡沫单元包围所述纤维的一部分。 在另一个实施方案中,本发明是一种制备浮力植物栖息地的方法,包括:提供包含纤维的非织造基质; 以及将多个浮力泡沫单元注入所述非织造基体中。 在另一个实施方案中,本发明是浮力植物栖息地,其包括:顶层非织造基质材料; 非织造基体材料的底层; 通过聚合物塞连接到所述顶层和所述底层的多个非织造基体材料的边缘件; 以及设置在所述层之间的多个闭孔聚合物泡沫片。
    • 7. 发明申请
    • BUOYANT WETLAND SYSTEM
    • BUOYANT湿地系统
    • US20090165374A1
    • 2009-07-02
    • US12297210
    • 2007-03-25
    • Bruce G. KaniaFrank M. Stewart
    • Bruce G. KaniaFrank M. Stewart
    • A01G9/02
    • A01G31/02A01G9/00Y02P60/216
    • A buoyant habitat system comprising an island body or submersible growing area, at least one solid elevated growing area and at least one hollowed-out elevated growing area. Preferably, the island body or submersible growing area has a top surface and is comprised of a nonwoven matrix that is injected with buoyant foam. Preferably, the at least one solid elevated growing area is attached to said top surface and is comprised of a nonwoven matrix that is injected with buoyant foam. Preferably, the at least one hollowed-out elevated growing area is attached to said top surface and is comprised of an outer ring of said nonwoven matrix that encircles a portion of growth medium.
    • 一种浮力栖息地系统,包括岛体或潜水生长区域,至少一个固体升高的生长区域和至少一个挖空的升高的生长区域。 优选地,岛体或潜水生长区域具有顶表面,并且由注入浮力泡沫的非织造基体组成。 优选地,至少一个固体升高的生长区域附着到所述顶部表面,并且由注入浮力泡沫的非织造基质组成。 优选地,所述至少一个挖空的升高的生长区域附接到所述顶表面,并且包括环绕生长介质的一部分的所述非织造基质的外环。
    • 8. 发明申请
    • RENEWABLY BUOYANT, SELF-PROTECTIVE FLOATING HABITAT
    • RENEWABLY BUOYANT,自助浮动人居
    • US20080276532A1
    • 2008-11-13
    • US12145471
    • 2008-06-24
    • Bruce G. KaniaFrank M. Stewart
    • Bruce G. KaniaFrank M. Stewart
    • A01G31/02A01K31/14
    • A01G9/00A01K31/14A01K61/60A01K61/70Y02A40/826Y02A40/83Y02P60/642
    • A floating habitat designed to be renewably buoyant, self-sustaining and optionally specialized for waterfowl nesting. The first embodiment comprises one or more flotation units, a source of compressed air, and a means for connecting the source of compressed air to the flotation units. Each flotation unit comprises an individual supply hose, an inflatable bladder, a relief valve, a diffusing manifold, bottom mesh, top mesh, and buoyant growth medium. An alternative embodiment comprises a self-compensating buoyancy system. In the waterfowl nesting embodiment, the floating habitat includes one or more waterfowl nesting structures and construction material selected to optimize the nesting habitat. The floating habitat can be comprised of scrap pieces or layers of polyester mesh material. The floating habitats can be combined to provide safe habitat for juvenile waterfowl, encourage colony nesting, or allow a variety of waterfowl or shore bird species to enjoy suitable habitat on the same floating habitat.
    • 一个漂浮的栖息地,设计为可再生浮力,自我维持,并可选择专门为水禽筑巢。 第一实施例包括一个或多个浮选单元,压缩空气源和用于将压缩空气源连接到浮选单元的装置。 每个浮选单元包括单独的供应软管,可充气囊,安全阀,扩散歧管,底部网,顶部网和浮力生长介质。 替代实施例包括自补偿浮力系统。 在水禽嵌套实施例中,浮动栖息地包括一个或多个水禽嵌套结构和被选择用于优化嵌套栖息地的建筑材料。 浮动栖息地可以由废料片或聚酯网材料层组成。 浮游栖息地可以组合起来,为少年水鸟提供安全栖息地,鼓励殖民地筑巢,或允许各种水鸟或岸鸟类物种在相同的浮动栖息地享受合适的栖息地。
    • 9. 发明授权
    • Anaerobic biodegradation of unsaturated, saturated, aromatic and
halogenated hydrocarbons
    • 不饱和,饱和,芳香和卤代烃的厌氧生物降解
    • US5942117A
    • 1999-08-24
    • US545498
    • 1995-10-19
    • Robert M. HunterFrank M. StewartTamara DarsowMacgregor L. Fogelsong
    • Robert M. HunterFrank M. StewartTamara DarsowMacgregor L. Fogelsong
    • C02F3/28C02F3/34C02F9/00C02F11/04C12P1/04C12P5/02
    • C02F9/00C02F11/04C02F3/28C02F3/34C12P1/04C12P5/023C02F2103/36Y02E50/343Y10S210/903Y10S210/909
    • An apparatus and method for anaerobic biodegradation, bioremediation or bioprocessing of hydrocarbons dissolved in an aqueous matrix, such as wastewater, groundwater, or slurry. Dissolved alkanes (saturated hydrocarbons), alkenes (unsaturated hydrocarbons), aromatic hydrocarbons and/or halogenated hydrocarbons are metabolized or cometabolized. In one form, the invention involves introducing an aqueous stream comprising at least one dissolved aromatic hydrocarbon (such as benzene, toluene, ethylbenzene, o-xylene, m-xylene, p-xylene, phenol, o-cresol, m-cresol, or p-cresol) and a dissolved oxide of nitrogen �such as nitrate (NO.sub.3.sup.-), nitrite (NO.sub.2.sup.-), nitric oxide (NO) and nitrous oxide (N.sub.2 O)!to a reactor, and operating said reactor under conditions that support denitrification of the aromatic hydrocarbon. Alternatively, the aqueous stream may comprise at least one alkane (such as ethane) and/or at least one alkene (such as ethene or ethylene) and biodegradation of these compounds is accomplished. In a preferred form, the aqueous stream also comprises at least one dissolved halogenated hydrocarbon (such as tetrachloroethylene, trichloroethylene, or 1,1,1-trichloroethane) and dehalogenation of the halogenated hydrocarbon is accomplished. The reactor may be a continuous stirred tank reactor, a batch (or sequencing batch) reactor, a plug-flow reactor, a fixed-film reactor, or a pore space in an underground aquifer in situ. The reactor is operated in such a way that molecular oxygen is excluded from the space or zone in which the biodegradation is occurring and the other requirements of denitrifying bacteria are met. In some implementations, kinetic control (control of mean cell residence time) is used to enrich a denitrifying culture in the reactor.
    • 用于厌氧生物降解,生物修复或溶解在含水基质如废水,地下水或浆液中的烃的生物处理的装置和方法。 溶解的烷烃(饱和烃),烯烃(不饱和烃),芳烃和/或卤代烃被代谢或代谢。 在一种形式中,本发明涉及引入包含至少一种溶解的芳族烃(例如苯,甲苯,乙苯,邻二甲苯,间二甲苯,对二甲苯,苯酚,邻甲酚,间甲酚或 对甲酚)和氮的溶解氧化物(例如硝酸盐(NO 3 - ),亚硝酸盐(NO 2 - ),一氧化氮(NO)和一氧化二氮(N 2 O)]),并在支持反硝化的条件下操作所述反应器 的芳烃。 或者,水流可以包含至少一种烷烃(例如乙烷)和/或至少一种烯烃(例如乙烯或乙烯),并且实现这些化合物的生物降解。 在优选形式中,水流还包含至少一种溶解的卤代烃(例如四氯乙烯,三氯乙烯或1,1,1-三氯乙烷),并且完成卤代烃的脱卤。 反应器可以是在地下含水层中的连续搅拌釜反应器,分批(或测序批料)反应器,活塞流反应器,固定膜反应器或孔隙空间。 反应器的运行方式是从生物降解发生的空间或区域排除分子氧,满足反硝化细菌的其他要求。 在一些实施方案中,使用动力学控制(平均细胞停留时间的控制)来富集反应器中的反硝化培养物。