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    Submersible electrical power generating plant
    1.
    发明授权
    Submersible electrical power generating plant 有权
    潜水发电厂

    公开(公告)号：US07291936B1

    公开(公告)日：2007-11-06

    申请号：US11416604

    申请日：2006-05-03

    Applicant: John H. Robson

    Inventor： John H. Robson

    IPC: H02P9/04 ,  F03D9/00 ,  F03B13/10 ,  F03B13/12 ,  F03B13/00

    CPC classification number: F03B13/264 ,  F03B17/061 ,  F05B2240/95 ,  F05B2240/97 ,  Y02E10/28 ,  Y02E10/725 ,  Y02P80/158

    Abstract: A self-supporting, submersible generating plant for producing electricity from ocean currents, consisting of two counter-rotating, rear-facing turbines with a plurality of rotor blades extending radially outward from two separate horizontal axis that convey the kinetic energy from the two side-by-side, counter-rotating turbine rotors through separate gearboxes to separate generators that are housed in two watertight nacelles that are located sufficiently far apart to provide clearance for the turbine rotors. The two generators and their gearboxes serve as ballast and are located far below a streamlined buoyancy tank that extends fore and aft above and between them. A combination of a leverage system and a pressure-controlled system adjusts the hydrodynamic lifting forces to maintain constant depths. There are systems to purge the ballast water to facilitate the recovery of both individual submersible power plants and a group of many submersible power plants.

    Abstract translation: 一种用于从洋流产生电力的自支撑潜水发电厂，由两个反向旋转的后向涡轮组成，其具有从两个独立的水平轴向径向向外延伸的多个转子叶片， 并联的，反向旋转的涡轮转子通过分离的齿轮箱分离，以分离发电机，这些发电机被容纳在两个水密的机舱中，这两个水密舱体位于足够远的距离处以为涡轮转子提供间隙。 两个发电机及其变速箱作为镇流器，位于远离流线型的浮力罐，其前后浮动。 杠杆系统和压力控制系统的组合调整水动力提升力以保持恒定的深度。 有一些系统可以清除压载水，以方便各个潜水电厂和一批许多潜水电厂的回收。

    Mixed metal framework compositions for monoalkylene glycol production
    2.
    发明授权
    Mixed metal framework compositions for monoalkylene glycol production 失效
    用于单亚烷基二醇生产的混合金属骨架组合物

    公开(公告)号：US5064804A

    公开(公告)日：1991-11-12

    申请号：US527375

    申请日：1990-05-23

    Applicant: Hwaili Soo ,  Bernard C. Ream ,  John H. Robson

    Inventor： Hwaili Soo ,  Bernard C. Ream ,  John H. Robson

    IPC: B01J23/00 ,  B01J23/84 ,  B01J23/847 ,  B01J27/00 ,  B01J27/08 ,  B01J27/18 ,  B01J27/232 ,  B01J27/24 ,  B01J27/32 ,  B01J31/04 ,  C07B61/00 ,  C07C27/00 ,  C07C29/10 ,  C07C29/132 ,  C07C31/20 ,  C07C67/00

    CPC classification number: C07C29/106 ,  B01J23/007 ,  B01J23/84 ,  B01J27/00 ,  B01J27/08 ,  B01J27/18 ,  B01J27/232 ,  B01J27/24 ,  Y02P20/52 ,  Y02P20/582

    Abstract: A process for the catalytic hydrolysis of alkylene oxide to alkylene glycol using a hydrothermally stable, mixed metal framework catalyst composition selected from(a) material having the formulaM.sub.x.sup.2+ Q.sub.y.sup.3+ (OH).sub.2x+3y-nz A.sub.z.sup.n- .multidot.a H.sub.2 O (I) wherein M is at least one divalent metal cation; Q is at least one trivalent metal cation; and A is at least one anion providing a valence (n.sup.-), wherein n is at least 1, and wherein a is a positive number, M, Q, and A are provided in a proportion such that x/y is a number equal to or greater than 1, z has a value greater than zero and 2x+3y-nz is a positive number, and M, Q and A are selected to provide a layered structure, and(b) material prepared by calcining the material of formula (I) having the formulaM.sub.x.sup.2+ Q.sub.y.sup.3+ (O).sub.(2x+3y-nz)/2 D.sub.z.sup.n-(II) wherein M, Q, x, y, z and n have the same meanings defined above in connection with formula (I) and D is at least one nonvolatile anion.

    Abstract translation: 使用选自（a）具有式Mx2 + Qy3 +（OH）2x + 3y-nzAzn-xaH2O（I）的材料的水热稳定的混合金属骨架催化剂组合物将烯化氧催化水解成亚烷基二醇的方法，其中M 是至少一种二价金属阳离子; Q是至少一种三价金属阳离子; 并且A是提供价数（n-n）的至少一种阴离子，其中n至少为1，并且其中a为正数，M，Q和A以使x / y为数相等的比例 大于1，z的值大于零，2x + 3y-nz为正数，M，Q和A选择为提供层状结构，（b）通过煅烧式 （I）具有式Mx2 + Qy3 +（O）（2x + 3y-nz）/ 2Dzn-（II）其中M，Q，x，y，z和n具有与上述式（I） D为至少一种非挥发性阴离子。

    Continuous process for the production of alkylene glycol in the presence of organometalate
    7.
    发明授权
    Continuous process for the production of alkylene glycol in the presence of organometalate 失效
    在有机金属盐存在下生产亚烷基二醇的连续方法

    公开(公告)号：US4571440A

    公开(公告)日：1986-02-18

    申请号：US663827

    申请日：1984-10-23

    Applicant: Brian T. Keen ,  John H. Robson

    Inventor： Brian T. Keen ,  John H. Robson

    IPC: C07C29/10 ,  C07C29/86 ,  C07C31/20 ,  C07C33/26 ,  C07C35/14

    CPC classification number: C07C29/106

    Abstract: A continuous process for making alkylene glycols by the hydrolysis of alkylene oxides in the presence of selectivity-enhancing organometalate wherein the alkylene glycol-containing hydrolysis product contains organometalate comprises recovering organometalate by extraction with a water-immiscible solvent, separating the resulting organometalate-containing solvent into an organometalate-lean stream for reuse in the extraction and an organometalate-rich stream for reuse in the hydrolysis.

    Abstract translation: 在含有亚烷基二醇的水解产物含有有机金属酸盐的选择性增强的有机金属盐存在下，通过环氧烷烃水解制备亚烷基二醇的连续方法包括通过与水不混溶的溶剂萃取来回收有机金属盐酸盐，分离得到的含有机金属盐的溶剂 转化为有机金属酸盐流，用于在提取中重新使用，以及富含有机金属酸盐的料流以在水解中再利用。

    Monoalkylene glycol production using mixed metal framework compositions
    10.
    发明授权
    Monoalkylene glycol production using mixed metal framework compositions 失效
    使用混合金属骨架组合物制备单亚烷基二醇

    公开(公告)号：US4967018A

    公开(公告)日：1990-10-30

    申请号：US423703

    申请日：1989-10-18

    Applicant: Hwaili Soo ,  Bernard C. Ream ,  John H. Robson

    Inventor： Hwaili Soo ,  Bernard C. Ream ,  John H. Robson

    IPC: B01J23/00 ,  B01J23/84 ,  B01J23/847 ,  B01J27/00 ,  B01J27/08 ,  B01J27/18 ,  B01J27/232 ,  B01J27/24 ,  B01J27/32 ,  B01J31/04 ,  C07B61/00 ,  C07C27/00 ,  C07C29/10 ,  C07C29/132 ,  C07C31/20 ,  C07C67/00

    CPC classification number: C07C29/106 ,  B01J23/007 ,  B01J23/84 ,  B01J27/00 ,  B01J27/08 ,  B01J27/18 ,  B01J27/232 ,  B01J27/24 ,  Y02P20/52 ,  Y02P20/582

    Abstract: A process for the catalytic hydrolysis of alkylene oxide to alkylene glycol using a hydrothermally stable, mixed metal framework catalyst composition selected from(a) material having the formulaM.sub.x.sup.2+ Q.sub.y.sup.3+ (OH) 2x+3y-nz A.sub.z.sup.n-. a 1 H.sub.2 O (I) wherein M is at least one divalent metal cation; Q is at least one trivalent metal cation; and A is at least one anion providing a valence (n.sup.31), wherein n is at least 1, and wherein a is a positive number, M, Q, and A are provided in a proportion such that x/y is a number equal to or greater than 1, z has a value greater than zero and 2x+3y-nz is a positive number, and M, Q and A are selected to provide a layered structure, and(b) material prepared by calcining the material of formula (I) having the formulaM.sub.x.sup.2+ Q.sub.y.sup.3+ (O).sub.(2x+3y-nz)/2D.sub.z.sup.n-(II) wherein M, Q, x, y, z and n have the same meanings defined above in connection with formula (I) and D is at least one nonvolatile anion.

    Abstract translation: 使用选自（a）具有式Mx2 + Qy3 +（OH）2x + 3y-nz Azn-的材料的水热稳定的混合金属骨架催化剂组合物将烯化氧催化水解成亚烷基二醇的方法。 1 H 2 O（I）其中M是至少一种二价金属阳离子; Q是至少一种三价金属阳离子; A是至少一种提供价态的阴离子（n31），其中n至少为1，并且其中a为正数，M，Q和A的比例使得x / y为等于 或大于1，z具有大于零的值，并且2x + 3y-nz是正数，并且选择M，Q和A以提供层状结构，和（b）通过煅烧式（ I）具有式Mx2 + Qy3 +（O）（2x + 3y-nz）/ 2Dzn-（Ⅱ）其中M，Q，x，y，z和n具有与上述式（I）和 D是至少一种非挥发性阴离子。

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