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1. 发明授权

US5031883A Apparatus for mercury refinement 失效
标题翻译：汞精炼装置
公开(公告)号：US5031883A
公开(公告)日：1991-07-16
申请号：US442086
申请日：1989-11-28
申请人： Mark W. Grossman , Richard Speer , William A. George
发明人： Mark W. Grossman , Richard Speer , William A. George
IPC分类号： C22B43/00
CPC分类号： C22B43/00
摘要： The effluent from mercury collected during the photochemical separation of the .sup.196 Hg isotope is often contaminated with particulate mercurous chloride, Hg.sub.2 Cl.sub.2. The use of mechanical filtering via thin glass tubes, ultrasonic rinsing with acetone (dimethyl ketone) and a specially designed cold trap have been found effective in removing the particulate (i.e., solid) Hg.sub.2 Cl.sub.2 contaminant. The present invention is particularly directed to such filtering.
摘要翻译：在196 Hg同位素光化学分离过程中收集的汞流出物经常被颗粒状氯化汞Hg2Cl2污染。已经发现使用经过薄玻璃管的机械过滤，用丙酮（二甲酮）和特别设计的冷阱进行超声波清洗有效去除颗粒（即固体）Hg 2 Cl 2污染物。本发明特别涉及这种过滤。

2. 发明授权

US4879010A Recovery of mercury from mercury compounds via electrolytic methods 失效
标题翻译：通过电解方法从汞化合物中回收汞
公开(公告)号：US4879010A
公开(公告)日：1989-11-07
申请号：US259425
申请日：1988-10-07
申请人： Mark W. Grossman , William A. George
发明人： Mark W. Grossman , William A. George
IPC分类号： C25C1/16
CPC分类号： C25C1/16
摘要： A process for electrolytically recovering mercury from mercury compounds is provided. In one embodiment, Hg is recovered from Hg.sub.2 Cl.sub.2 employing as the electrolyte solution a mixture of HCl and H.sub.2 O. In another embodiment, Hg is electrolytically recovered from HgO wherein the electrolyte solution is comprised of glacial acetic acid and H.sub.2 O. Also provided is an apparatus for producing isotopically enriched mercury compounds in a reactor and then transporting the dissolved compounds into an electrolytic cell where mercury ions are electrolytically reduced and elemental mercury recovered from the mercury compounds.
摘要翻译：提供了一种从汞化合物中电解回收汞的方法。在一个实施方案中，从Hg 2 Cl 2中回收Hg，其使用HCl和H 2 O的混合物作为电解质溶液。在另一个实施方案中，Hg从HgO电解回收，其中电解质溶液由冰醋酸和H 2 O组成。还提供了一种用于在反应器中生产同位素富集的汞化合物的装置，然后将溶解的化合物输送到电解池中，其中汞离子被电解还原，并从汞化合物中回收元素汞。

3. 发明授权

US4746832A Controlling the vapor pressure of a mercury lamp 失效
标题翻译：控制汞灯的蒸气压
公开(公告)号：US4746832A
公开(公告)日：1988-05-24
申请号：US816558
申请日：1985-12-31
申请人： Mark W. Grossman , William A. George
发明人： Mark W. Grossman , William A. George
IPC分类号： H01J61/12 , H01J61/52 , H01J61/24 , H01J61/34
CPC分类号： H01J61/52 , H01J61/12
摘要： The invention described herein discloses a method and apparatus for controlling the Hg vapor pressure within a lamp. This is done by establishing and controlling two temperature zones within the lamp. One zone is colder than the other zone. The first zone is called the cold spot. By controlling the temperature of the cold spot, the Hg vapor pressure within the lamp is controlled. Likewise, by controlling the Hg vapor pressure of the lamp, the intensity and linewidth of the radiation emitted from the lamp is controlled.
摘要翻译：本文描述的本发明公开了一种用于控制灯内的Hg蒸气压的方法和装置。这是通过建立和控制灯内的两个温度区来实现的。一个区域比另一个区域更冷。第一个区称为冷点。通过控制冷点的温度，控制灯内的Hg蒸气压。同样，通过控制灯的Hg蒸汽压力，控制从灯发出的辐射的强度和线宽。

4. 发明授权

US4698547A Low pressure arc discharge lamp apparatus with magnetic field generating means 失效
标题翻译：具有磁场产生装置的低压电弧放电灯装置
公开(公告)号：US4698547A
公开(公告)日：1987-10-06
申请号：US830151
申请日：1986-02-18
申请人： Mark W. Grossman , William A. George , Jakob Maya
发明人： Mark W. Grossman , William A. George , Jakob Maya
IPC分类号： H01J61/10 , H01J61/72 , H01J1/50 , H01J17/14 , H01J61/35
CPC分类号： H01J61/10 , H01J61/72 , Y10S315/04
摘要： A low-pressure arc discharge apparatus having a magnetic field generating means for increasing the output of a discharge lamp is disclosed. The magnetic field generating means, which in one embodiment includes a plurality of permanent magnets, is disposed along the lamp for applying a constant transverse magnetic field over at least a portion of the positive discharge column produced in the arc discharge lamp operating at an ambient temperature greater than about 25.degree. C.
摘要翻译：公开了一种具有用于增加放电灯的输出的磁场发生装置的低压电弧放电装置。在一个实施例中包括多个永磁体的磁场产生装置沿着灯设置，以在在环境温度下操作的电弧放电灯中产生的正排气柱的至少一部分上施加恒定的横向磁场大于约25℃

5. 发明申请

US20090121610A1 Mercury dispenser, method of making mercury dispenser and method of dosing mercury into ARC discharge lamp 失效
标题翻译：汞分配器，制造汞分配器的方法和汞投入ARC放电灯的方法
公开(公告)号：US20090121610A1
公开(公告)日：2009-05-14
申请号：US11983626
申请日：2007-11-09
申请人： David W. Johnston , William A. George , Richard S. Speer , Gregory Zaslavsky
发明人： David W. Johnston , William A. George , Richard S. Speer , Gregory Zaslavsky
IPC分类号： H01J61/24 , H01J9/02 , H01J9/38
CPC分类号： H01J61/28 , H01J9/395 , H01J61/72
摘要： A fluorescent lamp (10) includes a tubular member or envelope (12) having an arc generating and sustaining medium (15) therein. As known, the tubular envelope (12) is constructed of a suitable glass, for example lime glass. An electrode (14) is provided in each end of the tubular member (12) and a phosphor coating (16) is applied to the interior surface (18) of the tubular member (12). A mercury dispenser (20) is situated within the tubular member (12). The mercury dispenser (20) includes a body (21) composed of a material selected from the group consisting of glass and ceramic materials. The body (21) is provided with a bore (22). A first material (24) capable of wetting mercury coats the bore. In a preferred embodiment the first material (24) is silver having a thickness between 0.1μ and 8μ. A quantity of mercury (26) is deposited in the bore (22) in contact with the first material (24).
摘要翻译：荧光灯（10）包括其中具有电弧产生和维持介质（15）的管状部件或外壳（12）。众所周知，管状外壳（12）由合适的玻璃（例如石灰玻璃）构成。在管状构件（12）的每个端部设置电极（14），并且将荧光体涂层（16）施加到管状构件（12）的内表面（18）上。水银分配器（20）位于管状构件（12）内。汞分配器（20）包括由选自玻璃和陶瓷材料的材料组成的主体（21）。主体（21）设置有孔（22）。能够润湿水银的第一种材料（24）可覆盖孔。在优选实施例中，第一材料（24）是厚度在0.1mu至8mu之间的银。一定量的汞（26）沉积在与第一材料（24）接触的孔（22）中。

6. 发明授权

US07052649B2 Mercury dispenser for fluorescent lamps and method of dispensing 失效
标题翻译：荧光灯的汞分配器和分配方法
公开(公告)号：US07052649B2
公开(公告)日：2006-05-30
申请号：US10190260
申请日：2002-07-05
申请人： Mark W. Grossman , William A. George , Alfred H. Bellows , Eric Keup
发明人： Mark W. Grossman , William A. George , Alfred H. Bellows , Eric Keup
IPC分类号： A61L2/00
CPC分类号： H01J61/26 , H01J7/20 , H01J9/395
摘要： A dispenser (10) for a volatilizable material has a first member (14) that is substantially cup-shaped with a given diameter (X) and with a given depth (Z) and having a first peripheral flange (16) having a first diameter (D). A second member (18) has a second peripheral flange (20) with a second diameter (D2) greater than the given diameter (X). The first peripheral flange (16) and the second peripheral flange (20) are in intimate contact thereby defining a volatilizable material chamber (22) between the bottom (24) of the second member (18) and the bottom (26) of the first cup-shaped member (14). A volatilizable material (12) such as liquid mercury is placed in the chamber; and a hermetic seal (28) is formed between the first and second flanges. When installed in a fluorescent lamp the volatilizable material is released by heating the dispenser with RF current. The material is released when the vapor pressure within the dispenser reaches about 20 atmospheres. For mercury, this pressure is achieved when the dispenser reaches about 600° C.
摘要翻译：用于可挥发材料的分配器（10）具有第一构件（14），该第一构件（14）基本上为杯形，具有给定的直径（X）和给定的深度（Z），并且具有第一周边凸缘（16）（D）。第二构件（18）具有第二周边凸缘（20），其具有大于给定直径（X）的第二直径（D 2）。第一周边凸缘（16）和第二周边凸缘（20）紧密接触，从而在第二构件（18）的底部（24）和第一构件（18）的底部（26）之间限定可挥发的材料室（22）杯状构件（14）。将诸如液态汞的挥发物质（12）放置在腔室中; 并且在第一和第二凸缘之间形成气密密封件（28）。当安装在荧光灯中时，通过用RF电流加热分配器来释放可挥发物质。当分配器内的蒸汽压力达到约20个大气压时，材料被释放。对于汞，当分配器达到约600°C时，可实现此压力。

7. 发明授权

US06518701B1 Mercury capsule for use in a fluorescent lamp 有权
标题翻译：用于荧光灯的汞胶囊
公开(公告)号：US06518701B1
公开(公告)日：2003-02-11
申请号：US09534653
申请日：2000-03-24
申请人： Mark W. Grossman , William A. George , William J. Roche
发明人： Mark W. Grossman , William A. George , William J. Roche
IPC分类号： H01J1726
CPC分类号： H01J61/28 , H01J61/20
摘要： A mercury capsule for use in a fluorescent lamp comprises a shell defining a chamber and a bore extending through the shell. A body of mercury is disposed in the chamber. A plug is disposed in the bore to seal the bore. The plug exhibits a melting point reached in manufacture of the fluorescent lamp, to melt from the bore to open an exit passageway for the mercury. A method for making the capsule is provided.
摘要翻译：用于荧光灯的汞胶囊包括限定腔室的壳体和延伸穿过壳体的孔。一个汞体被放置在腔室中。孔中设置有塞子以密封孔。插头在荧光灯的制造中呈现熔点，从孔中熔化以打开汞的出口通道。提供了制造胶囊的方法。

8. 发明授权

US4800284A Filter for isotopic alteration of mercury vapor 失效
标题翻译：过滤汞蒸汽的同位素变化
公开(公告)号：US4800284A
公开(公告)日：1989-01-24
申请号：US947216
申请日：1986-12-29
申请人： Mark W. Grossman , William A. George
发明人： Mark W. Grossman , William A. George
IPC分类号： B01J19/12 , B01D59/34 , G01N21/00
CPC分类号： B01D59/34
摘要： A filter for enriching the .sup.196 Hg content of mercury, including a reactor, a low pressure electric discharge lamp containing a fill of mercury and an inert gas. A filter is arranged concentrically around the lamp. The reactor is arranged around said filter, whereby radiation from said lamp passes through the filter and into said reactor. The lamp, the filter and the reactor are formed of quartz, and are transparent to ultraviolet light. The .sup.196 Hg concentration in the mercury fill is less than that which is present in naturally occurring mercury, that is less than about 0.146 atomic weight percent. Hydrogen is also included in the fill and serves as a quenching gas in the filter, the hydrogen also serving to prevent disposition of a dark coating on the interior of the filter.

9. 发明授权

US4776932A Recovery of mercury from mercury compounds via electrolytic methods 失效
标题翻译：通过电解方法从汞化合物中恢复汞
公开(公告)号：US4776932A
公开(公告)日：1988-10-11
申请号：US815150
申请日：1985-12-31
申请人： Mark W. Grossman , William A. George
发明人： Mark W. Grossman , William A. George
IPC分类号： C25C1/16 , C25C1/12
CPC分类号： C25C1/16
摘要： A process for electrolytically recovering mercury from mercury compounds is provided. In one embodiment, Hg is recovered from Hg.sub.2 Cl.sub.2 employing as the electrolyte solution a mixture of HCl and H.sub.2 O. In another embodiment, Hg is electrolytically recovered from HgO wherein the electrolyte solution is comprised of glacial acetic acid and H.sub.2 O. Also provided is an apparatus for producing isotopically enriched mercury compounds in a reactor and then transporting the dissolved compounds into an electrolytic cell where mercury ions are electrolytically reduced and elemental mercury recovered from the mercury compounds.

10. 发明授权

US4678550A Obtaining accurate amounts of mercury from mercury compounds via electrolytic methods 失效
标题翻译：通过电解方法从汞化合物中获得准确量的汞
公开(公告)号：US4678550A
公开(公告)日：1987-07-07
申请号：US815146
申请日：1985-12-31
申请人： Mark W. Grossman , William A. George
发明人： Mark W. Grossman , William A. George
IPC分类号： C25C1/16 , C25C1/00
CPC分类号： C25C1/16
摘要： A process for obtaining pre-determined, accurate rate amounts of mercury. In one embodiment, predetermined, precise amounts of Hg are separated from HgO and plated onto a cathode wire. The method for doing this involves dissolving a precise amount of HgO which corresponds to a pre-determined amount of Hg desired in an electrolyte solution comprised of glacial acetic acid and H.sub.2 O. The mercuric ions are then electrolytically reduced and plated onto a cathode producing the required pre-determined quantity of Hg. In another embodiment, pre-determined, precise amounts of Hg are obtained from Hg.sub.2 Cl.sub.2. The method for doing this involves dissolving a precise amount of Hg.sub.2 Cl.sub.2 in an electrolyte solution comprised of concentrated HCl and H.sub.2 O. The mercurous ions in solution are then electrolytically reduced and plated onto a cathode wire producing the required, pre-determined quantity of Hg.
摘要翻译：获得预定的准确率的汞量的方法。在一个实施例中，将预定的精确量的Hg与HgO分离并镀在阴极线上。这样做的方法包括将精确量的HgO溶解在对应于由冰醋酸和H 2 O组成的电解质溶液中所需的预定量的Hg。然后将汞离子电解还原并镀在阴极上，产生所需的预定量的Hg。在另一个实施方案中，从Hg 2 Cl 2获得预定的精确量的Hg。这样做的方法包括将精确量的Hg2Cl2溶解在由浓HCl和H 2 O组成的电解质溶液中。然后将溶液中的汞离子电解还原，并镀在阴极丝上，产生所需的预定量的Hg。

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