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1. 发明授权

US06262258B1 Wurster's crown ligands 失效
标题翻译： Wurster的冠配体
公开(公告)号：US06262258B1
公开(公告)日：2001-07-17
申请号：US09390444
申请日：1999-09-07
申请人： John W. Sibert
发明人： John W. Sibert
IPC分类号： C07D22500
CPC分类号： C07D273/00
摘要： Wurster's crown ligands comprise a macrocyclic ligand such as a crown ether in which a hetero atom is substituted with a 1,4-phenylenediamine group. The phenylenediamine group is covalently bound to the macrocyclic ligand by one or both of the amine nitrogens, the amine nitrogen thereby substituting for the hetero atom of the macrocyclic ligand. The resulting compounds are redox active. Methods of making and using the compounds are also disclosed.
摘要翻译： Wurster的冠配体包括大环配体，例如其中杂原子被1,4-苯二胺基团取代的冠醚。苯二胺基团通过一个或两个胺氮共价结合到大环配体，胺氮由此代替大环配体的杂原子。所得化合物是氧化还原活性的。还公开了制备和使用化合物的方法。

2. 发明授权

US06441164B2 Wurster's crown ligands 失效
标题翻译： Wurster的冠配体
公开(公告)号：US06441164B2
公开(公告)日：2002-08-27
申请号：US09904332
申请日：2001-07-12
申请人： John W. Sibert
发明人： John W. Sibert
IPC分类号： C07D22500
CPC分类号： C07D273/00
摘要： Wurster's crown ligands comprise a macrocyclic ligand such as a crown ether in which a hetero atom is substituted with a 1,4-phenylenediamine group. The phenylenediamine group is covalently bound to the macrocyclic ligand by one or both of the amine nitrogens, the amine nitrogen thereby substituting for the hetero atom of the macrocyclic ligand. The resulting compounds are redox active. Methods of making and using the compounds are also disclosed.
摘要翻译： Wurster的冠配体包括大环配体，例如其中杂原子被1,4-苯二胺基团取代的冠醚。苯二胺基团通过一个或两个胺氮共价结合到大环配体，胺氮由此代替大环配体的杂原子。所得化合物是氧化还原活性的。还公开了制备和使用化合物的方法。

3. 发明授权

US5296007A Process for removing sulfur from coal 失效
标题翻译：从煤中除硫的工艺
公开(公告)号：US5296007A
公开(公告)日：1994-03-22
申请号：US982077
申请日：1992-11-24
申请人： Thomas J. Clough , John W. Sibert
发明人： Thomas J. Clough , John W. Sibert
IPC分类号： C09K8/584 , E21B43/243 , C10L9/00 , C10L9/02
CPC分类号： E21B43/243 , C09K8/584 , Y02P20/125
摘要： A process for reducing the sulfur content of coal containing pyritic and organic sulfur comprising: contacting the coal with less than the molar stoichiometric amount of at least one +5 vanadium component and at least one reducible manganese component at selected conditions effective to oxidize at least a portion of the sulfur in the coal; reducing the sulfur content of the oxidized sulfur-containing coal; and recovering a coal product having a reduced sulfur content.In another embodiment, the process involves the use of certain plant derived ortho-quinone containing components, in particular, certain lignin and/or tannin derived components containing ortho-quinone functionality, to oxidize at least a portion of at least one of the pyritic and organic sulfur materials in the coal.Preferred compositions comprise at least one ligno sulfonate component containing ortho-quinone functionality. In the process, the use of at least one additional oxidant capable for maintaining the ortho-quinone containing functionality in the desired oxidation state provides for integrated process synergy.
摘要翻译：一种降低含硫黄铁矿和有机硫的含硫量的方法，包括：使所述煤与少于摩尔化学计量量的至少一种+5钒组分和至少一种可还原锰组分在选定的条件下接触，所述选择条件有效氧化至少一种部分硫在煤中; 降低氧化含硫煤的硫含量; 并回收硫含量降低的煤制品。在另一个实施方案中，该方法包括使用某些植物来源的含邻苯醌的组分，特别是含有邻 - 醌官能团的某些木质素和/或单宁衍生组分，以氧化至少一部分黄铁矿和煤中的有机硫物质。优选的组合物包含至少一种含有邻醌功能的木素磺酸盐组分。在该过程中，使用至少一种能够将含邻醌的官能团维持在所需氧化状态的附加氧化剂提供了一体化的过程协同作用。

4. 发明授权

US4946578A Process for treating hydrocarbons 失效
标题翻译：处理碳氢化合物的方法
公开(公告)号：US4946578A
公开(公告)日：1990-08-07
申请号：US361709
申请日：1989-05-25
申请人： Thomas J. Clough , John W. Sibert
发明人： Thomas J. Clough , John W. Sibert
IPC分类号： C09K8/584 , E21B43/243
CPC分类号： E21B43/243 , C09K8/584
摘要： A process for chemically modifying at least one component of a hydrocarbon-based material comprising: contacting the hydrocarbon-based material with at least one metal component selected from the group consisting of vanadium components in which vanadium is present in the 5+ oxidation state in an amount effective to promote the chemical modification of at least one component of the hydrocarbon-based material, iron components in which iron is present in the 3+ oxidation state in an amount effective to promote the chemical modification of at least one component of the hydrocarbon-based material, managanese components in which manganese is present in the 3+ oxidation state in an amount effective to promote the chemical modification of at least one component of the hydrocarbon-based material and mixtures thereof, and at least one oxygen transfer agent in an amount effective to do at least one of the following: maintain at least partially the promoting activity of the metal component; produce at least a portion of metal component; and oxidize at least a portion of the component of the hydrocarbon-based material, the contacting occurring at conditions effective to chemically modify the component of the hydrocarbon-based material.This application is a continuation of application Ser. No. 225,732, filed July 29, 1988, now abandoned, which in turn is a continuation-in-part of application 931,246, filed Nov. 17, 1986, now abandoned.
摘要翻译：一种用于化学改性烃基材料的至少一种组分的方法，包括：使所述烃基材料与选自钒组分中的至少一种金属组分接触，其中钒以5+氧化态存在，有效促进烃基材料的至少一种组分的化学改性，其中铁以3+氧化态存在的铁组分，其量有效促进烃 - 碳材料的至少一种组分的化学改性，其中锰以3+氧化态存在，其量有效促进烃基材料的至少一种组分的化学改性及其混合物，以及至少一种量的氧传递剂有效地进行以下至少一种：至少部分保持金属组分的促进活性; 产生至少一部分金属成分; 并且氧化至少一部分烃类材料的组分，所述接触在有效化学改性烃基材料的组分的条件下发生。这个应用程序是应用程序的延续。 1988年7月29日提交的第225,732号现在已经放弃，而这又是1986年11月17日提交的现在已经放弃的申请931,246的部分继续申请。

5. 发明授权

US4801329A Metal value recovery from carbonaceous ores 失效
标题翻译：从含碳矿石的金属价值回收
公开(公告)号：US4801329A
公开(公告)日：1989-01-31
申请号：US25069
申请日：1987-03-12
申请人： Thomas J. Clough , John W. Sibert , Arthur C. Riese
发明人： Thomas J. Clough , John W. Sibert , Arthur C. Riese
IPC分类号： C22B5/04 , C22B11/00 , C22B11/04
CPC分类号： C22B5/04 , C22B11/04 , Y10S423/13
摘要： A process for recovering a first metal, e.g., gold, from a carbonaceous ore comprising contacting the ore with an added metal component other than an alkali metal or alkaline earth metal component in an amount effective to at least promote the oxidation of carbonaceous material in the ore, the contacting occurring at conditions effective to (1) chemically oxidize at least a portion of the carbonaceous material, and (2) at least partially liberate the first metal from the ore; and recovering the first metal from the ore.
摘要翻译：一种用于从含碳矿石中回收第一金属（例如金）的方法，包括使矿石与除碱金属或碱土金属组分之外的添加的金属组分接触，其量可以有效地至少促进碳质材料的氧化矿石，接触在有效地（1）化学氧化至少一部分碳质材料的条件下发生，和（2）从矿石中至少部分地释放第一金属; 并从矿石中回收第一种金属。

6. 发明授权

US4473255A Magnesium bicarbonate as an in situ uranium lixiviant 失效
标题翻译：碳酸氢镁作为原位铀浸剂
公开(公告)号：US4473255A
公开(公告)日：1984-09-25
申请号：US447356
申请日：1982-12-06
申请人： John W. Sibert
发明人： John W. Sibert
IPC分类号： C22B60/02 , E21B43/28
CPC分类号： C22B60/0247 , E21B43/28
摘要： In the subsurface solution mining of mineral values, especially uranium, in situ, magnesium bicarbonate leaching solution is used instead of sodium, potassium and ammonium carbonate and bicarbonates. The magnesium bicarbonate solution is formed by combining carbon dioxide with magnesium oxide and water. The magnesium bicarbonate lixivant has four major advantages over prior art sodium, potassium and ammonium bicarbonates.
摘要翻译：在地下溶液中开采矿物，特别是铀原位，使用碳酸氢镁浸出溶液代替碳酸钠，碳酸钾和碳酸铵。通过将二氧化碳与氧化镁和水结合形成碳酸氢镁溶液。相对于现有技术的碳酸氢钾，碳酸氢钾和碳酸氢铵，碳酸氢镁浸出物具有四大优点。

7. 发明授权

US4765827A Metal value recovery 失效
标题翻译：金属价值回收
公开(公告)号：US4765827A
公开(公告)日：1988-08-23
申请号：US5130
申请日：1987-01-20
申请人： Thomas J. Clough , John W. Sibert , Arthur C. Riese
发明人： Thomas J. Clough , John W. Sibert , Arthur C. Riese
IPC分类号： C22B3/18 , C22B11/00 , C22B47/00 , C22B11/04
CPC分类号： C22B11/04 , C22B3/18 , C22B47/00 , Y02P10/234 , Y10S423/04 , Y10S423/17
摘要： A process for at least one of (1) recovering at least one first metal other than manganese from a first ore containing reducible manganese, and (2) recovering at least one second metal from a second ore containing the second metal and at least one metal sulfide of a metal other than the second metal and manganese; the process comprising at least one of: (A) contacting the first ore with an aqueous composition and a material containing at least one metal sulfide in the presence of a metal redox couple more positive than about +0.1 versus the standard hydrogen electrode, W. M. Latimer convention, at conditions effective to (1) chemically reduce at least a portion of the manganese, (2) oxidize at least a portion of the metal and/or the sulfide from the metal sulfide, and (3) at least partially liberate the first metal from the first ore, and recovering the first metal from the first ore; and (B) contacting the second ore with an aqueous composition and at least one reducible manganese-containing material in the presence of a metal redox couple more positive than about +0.1 versus the standard hydrogen electrode, W. M. Latimer convention, at conditions effective to (1) chemically reduce at least a portion of the manganese, (2) oxidize at least a portion of the metal and/or the sulfide from the metal sulfide, and (3) at least partially liberate the second metal from the second ore, and recovering the second metal from the second ore.
摘要翻译：（1）从含有可还原锰的第一矿石回收除锰以外的至少一种第一金属的方法，和（2）从含有所述第二金属和至少一种金属的第二矿石回收至少一种第二金属第二金属和锰以外的金属的硫化物; 该方法包括以下中的至少一种：（A）在金属氧化还原对存在下，使第一矿石与含水组合物和含有至少一种金属硫化物的材料接触，所述金属氧化还原对与标准氢电极相比更大约+ 0.1，WM Latimer 约定，在有效地（1）化学还原至少一部分锰的条件下，（2）从金属硫化物氧化至少一部分金属和/或硫化物，和（3）至少部分释放第一从第一矿石中回收金属，从第一矿石回收第一金属; 和（B）在有效地对（...）的条件下，与标准氢电极（WM Latimer公约）相比，在相对于约+0.1更正的金属氧化还原对存在下，使第二矿石与水性组合物和至少一种可还原的含锰材料接触 1）化学还原锰的至少一部分，（2）从金属硫化物氧化至少一部分金属和/或硫化物，和（3）从第二矿石至少部分地释放第二金属，以及从第二矿石回收第二金属。

8. 发明授权

US4623601A Photoconductive device containing zinc oxide transparent conductive layer 失效
标题翻译：含有氧化锌透明导电层的光导体
公开(公告)号：US4623601A
公开(公告)日：1986-11-18
申请号：US740945
申请日：1985-06-04
申请人： Steven C. Lewis , Robert B. Love , Stephen C. Miller , Yuh-han Shing , John W. Sibert , David P. Tanner , Nang T. Tran
发明人： Steven C. Lewis , Robert B. Love , Stephen C. Miller , Yuh-han Shing , John W. Sibert , David P. Tanner , Nang T. Tran
IPC分类号： H01L31/0248 , H01L27/146 , H01L31/0224 , H01L31/04 , H01L31/075 , H01L31/10 , H01L31/18 , H01L31/20 , G03G5/082
CPC分类号： H01L31/075 , H01L31/022466 , H01L31/1884 , H01L31/202 , Y02E10/548 , Y02P70/521
摘要： A photoconductive device of decreased resistivity is provided by using at least one zinc oxide transparent conductive layer in conjunction with a thin film amorphous silicon photoconductor. The zinc oxide layer can be used as the front contact, the back contact or both the front and back contacts of the photoconductive device.
摘要翻译：通过使用与薄膜非晶硅光电导体结合的至少一个氧化锌透明导电层来提供电阻率降低的光电导器件。氧化锌层可用作光电导装置的前触点，后触点或前触点和后触点。

9. 发明授权

US4547443A Unitary plate electrode 失效
标题翻译：单板式电极
公开(公告)号：US4547443A
公开(公告)日：1985-10-15
申请号：US551202
申请日：1983-11-14
申请人： John J. Rowlette , Thomas J. Clough , Jack Y. Josefowicz , John W. Sibert
发明人： John J. Rowlette , Thomas J. Clough , Jack Y. Josefowicz , John W. Sibert
IPC分类号： H01M4/14 , H01M4/20 , H01M4/62 , H01M4/64
CPC分类号： H01M4/14 , H01M4/64
摘要： The unitary electrode (10) comprises a porous sheet (12) of fiberglass the strands (14) of which contain a coating (16) of conductive tin oxide. The lower portion of the sheet contains a layer (18) of resin and the upper layer (20) contains lead dioxide forming a positive active electrode on an electrolyte-impervious layer. The strands (14) form a continuous conduction path through both layers (16, 18). Tin oxide is prevented from reduction by coating the surface of the plate facing the negative electrode with a conductive, impervious layer resistant to reduction such as a thin film (130) of lead or graphite filled resin adhered to the plate with a layer (31) of conductive adhesive. The plate (10) can be formed by casting a molten resin from kettle (60) onto a sheet of glass wool (56) overlying a sheet of lead foil and then applying positive active paste from hopper (64) into the upper layer (68). The plate can also be formed by passing an assembly of a sheet ( 80) of resin, a sheet (86) of sintered glass and a sheet (90) of lead between the nip (92) of heated rollers (93, 95) and then filling lead oxide into the pores (116) of the upper layer (118).
摘要翻译：单体电极（10）包括玻璃纤维的多孔片（12），其中股线（14）含有导电氧化锡的涂层（16）。片材的下部包含树脂层（18），上层（20）含有在电解质不透水层上形成正极活性电极的二氧化铅。股线（14）形成穿过两层（16,18）的连续传导路径。通过用抵抗还原的导电性不透水层，例如用层（31）附着在板上的铅或石墨填充树脂的薄膜（130）涂覆面对负极的板的表面来防止氧化锡还原，的导电胶。板（10）可以通过将来自釜（60）的熔融树脂浇铸到覆盖在一张铅箔上的玻璃棉片（56）上，然后将来自料斗（64）的正极活性浆料进入上层（68））。板也可以通过将树脂片（80），烧结玻璃片（86）和铅（90）之间的片材（90）组合在加热辊（93,95）的辊隙（92）和然后将氧化铅填充到上层（118）的孔（116）中。

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