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1. 发明授权

US4537876A Activation of catalysts for synthesizing methanol from synthesis gas 失效
标题翻译：从合成气中合成甲醇的催化剂的活化
公开(公告)号：US4537876A
公开(公告)日：1985-08-27
申请号：US556032
申请日：1983-11-29
申请人： David B. Blum , Abraham P. Gelbein
发明人： David B. Blum , Abraham P. Gelbein
IPC分类号： B01J23/80 , C07C29/154 , B01J21/04 , B01J23/06 , B01J23/72
CPC分类号： B01J23/80 , C07C29/154 , Y02P20/52
摘要： A method for activating a methanol synthesis catalyst is disclosed. In this method, the catalyst is slurried in an inert liquid and is activated by a reducing gas stream. The activation step occurs in-situ. That is, it is conducted in the same reactor as is the subsequent step of synthesizing methanol from a methanol gas stream catalyzed by the activated catalyst still dispersed in a slurry.
摘要翻译：公开了一种活化甲醇合成催化剂的方法。在这种方法中，催化剂在惰性液体中浆化并被还原气流活化。活化步骤就地发生。也就是说，它与在仍然分散在浆料中的活化催化剂催化的甲醇气流合成甲醇的后续步骤相同的反应器中进行。

2. 发明授权

US06217729B1 Anode formulation and methods of manufacture 有权
标题翻译：阳极配方及制造方法
公开(公告)号：US06217729B1
公开(公告)日：2001-04-17
申请号：US09288494
申请日：1999-04-08
申请人： Vadim Zolotarsky , David B. Blum , Mark J. Geusic , Irina Ivanter
发明人： Vadim Zolotarsky , David B. Blum , Mark J. Geusic , Irina Ivanter
IPC分类号： C25B1108
CPC分类号： C25B11/0484
摘要： The present invention provides an improved anode formulation and an improved method of manufacture. More specifically, the invention provides a tri-layer anode having an improved service life when used, for example, for steel strip electrogalvinizing. In one embodiment of the invention, the anode is comprised of a titanium substrate which is roughened and heat treated and subsequently coated with a first coating of iridium oxide/tantalum oxide. After the anode is heat treated, it is next coated, preferably by an electrodeposition process with a second coating of platinum. Finally, the anode is coated with a third coating of iridium oxide/tantalum oxide and subsequently heat treated.
摘要翻译：本发明提供改进的阳极配方和改进的制造方法。更具体地说，本发明提供一种当用于例如钢带电镀锌时具有改善的使用寿命的三层阳极。在本发明的一个实施方案中，阳极由钛基底组成，其被粗糙化并进行热处理，随后用氧化铱/氧化钽的第一涂层涂覆。在阳极被热处理之后，接下来涂覆，优选通过电沉积工艺与第二层铂。最后，用氧化铱/氧化钽的第三涂层涂覆阳极，随后进行热处理。

3. 发明授权

US5679239A Process and apparatus for generating bromine 失效
标题翻译：产生溴的方法和装置
公开(公告)号：US5679239A
公开(公告)日：1997-10-21
申请号：US727133
申请日：1996-10-08
申请人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
发明人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
IPC分类号： C02F1/461 , C02F1/467 , C02F1/76 , C25B1/24
CPC分类号： C25B1/24 , C02F1/4674 , C02F1/766 , C22B11/04 , C02F2001/46133 , C02F2201/4612 , C02F2201/4618 , C02F2209/06
摘要： The present invention provides a process for generating an aqueous solution containing at least one active bromine compound comprising the steps of: electrolyzing an aqueous solution containing bromide ions so that bromate ions are formed in said aqueous solution; and introducing to the aqueous solution containing bromate ions an acid to generate an aqueous solution containing at least one active bromine compound. The present invention also provides an apparatus for generating an aqueous solution containing at least one active bromine compound. The aqueous solution containing the active bromine compound(s) generated using the process and apparatus of the present invention may be used for water treatment and the recovery of precious metals such as gold.
摘要翻译：本发明提供一种生成含有至少一种活性溴化合物的水溶液的方法，包括以下步骤：电解含有溴离子的水溶液，使得在所述水溶液中形成溴酸根离子; 并向含有溴酸根离子的水溶液中引入酸以产生含有至少一种活性溴化合物的水溶液。本发明还提供一种用于产生含有至少一种活性溴化合物的水溶液的装置。使用本发明的方法和装置产生的含有活性溴化合物的水溶液可用于水处理和贵金属如金的回收。

4. 发明授权

US06444232B1 DASC compositions, process for preparing same and suspensions containing same 失效
标题翻译： DASC组合物，其制备方法和含有它们的悬浮液
公开(公告)号：US06444232B1
公开(公告)日：2002-09-03
申请号：US09602738
申请日：2000-06-23
申请人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
发明人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
IPC分类号： A61K910
CPC分类号： A61K9/0014 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/004 , C01P2006/22 , C08J9/125 , C08J2207/02 , C08J2303/02 , C08L2666/28 , C09J5/08 , C09J103/02 , C09J2403/00 , Y10S514/819 , Y10S514/82 , Y10S514/925 , Y10S514/926 , Y10S514/927 , Y10S514/928 , Y10S514/937 , Y10S514/951 , Y10S514/952
摘要： The present invention provides DASC compositions, which upon introduction into aqueous solutions, form stable, non-gritty suspensions. The present invention also provides stable, non-gritty suspensions comprising the DASC compositions of the present invention admixed in aqueous solutions. In addition, the present invention provides processes for preparing the suspensions which comprise admixing the DASC compositions of the present invention with aqueous solutions. Finally, the present invention provides processes for preparing the DASC compositions of the present invention.
摘要翻译：本发明提供了DASC组合物，其在引入水溶液中时形成稳定的非砂浆悬浮液。本发明还提供了包含本发明的DASC组合物在水溶液中混合的稳定的非砂浆悬浮液。此外，本发明提供了制备悬浮液的方法，其包括将本发明的DASC组合物与水溶液混合。最后，本发明提供了制备本发明的DASC组合物的方法。

5. 发明授权

US06767559B2 DASC compositions, process for preparing same and suspensions containing same 失效
标题翻译： DASC组合物，其制备方法和含有它们的悬浮液
公开(公告)号：US06767559B2
公开(公告)日：2004-07-27
申请号：US10196082
申请日：2002-07-15
申请人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
发明人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
IPC分类号： A61K3310
CPC分类号： A61K9/0014 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/004 , C01P2006/22 , C08J9/125 , C08J2207/02 , C08J2303/02 , C08L2666/28 , C09J5/08 , C09J103/02 , C09J2403/00 , Y10S514/819 , Y10S514/82 , Y10S514/925 , Y10S514/926 , Y10S514/927 , Y10S514/928 , Y10S514/937 , Y10S514/951 , Y10S514/952
摘要： The present invention provides DASC compositions, which upon introduction into aqueous solutions, form stable, non-gritty suspensions. The present invention also provides stable, non-gritty suspensions comprising the DASC compositions of the present invention admixed in aqueous solutions. In addition, the present invention provides processes for preparing the suspensions which comprise admixing the DASC compositions of the present invention with aqueous solutions. Finally, the present invention provides processes for preparing the DASC compositions of the present invention.
摘要翻译：本发明提供了DASC组合物，其在引入水溶液中时形成稳定的非砂浆悬浮液。本发明还提供了包含本发明的DASC组合物在水溶液中混合的稳定的非砂浆悬浮液。此外，本发明提供了制备悬浮液的方法，其包括将本发明的DASC组合物与水溶液混合。最后，本发明提供了制备本发明的DASC组合物的方法。

6. 发明授权

US5868911A Apparatus for generating bromine 失效
标题翻译：溴生成装置
公开(公告)号：US5868911A
公开(公告)日：1999-02-09
申请号：US873814
申请日：1997-06-12
申请人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
发明人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
IPC分类号： C02F1/461 , C02F1/467 , C02F1/76 , C25B1/24 , C25B9/00
CPC分类号： C25B1/24 , C02F1/4674 , C02F1/766 , C22B11/04 , C02F2001/46133 , C02F2201/4612 , C02F2201/4618 , C02F2209/06
摘要： The present invention provides a process for generating an aqueous solution containing at least one active bromine compound comprising the steps of: electrolyzing an aqueous solution containing bromide ions until bromate ions are formed in said aqueous solution; and introducing to the aqueous solution containing bromate ions an acid to generate an aqueous solution containing at least one active bromine compound. The present invention also provides an apparatus for generating an aqueous solution containing at least one active bromine compound. The aqueous solution containing the active bromine compound(s) generated using the process and apparatus of the present invention may be used for water treatment and the recovery of precious metals such as gold.
摘要翻译：本发明提供一种生成含有至少一种活性溴化合物的水溶液的方法，包括以下步骤：电解含有溴离子的水溶液，直到在所述水溶液中形成溴酸根离子; 并向含有溴酸根离子的水溶液中引入酸以产生含有至少一种活性溴化合物的水溶液。本发明还提供一种用于产生含有至少一种活性溴化合物的水溶液的装置。使用本发明的方法和装置产生的含有活性溴化合物的水溶液可用于水处理和贵金属如金的回收。

7. 发明授权

US4567204A Method for making methanol 失效
公开(公告)号：US4567204A
公开(公告)日：1986-01-28
申请号：US633231
申请日：1984-07-23
申请人： R. Lawrence Mednick , David B. Blum
发明人： R. Lawrence Mednick , David B. Blum
IPC分类号： C07C29/151 , C07C29/153 , C07C29/16
CPC分类号： C07C29/1514 , C07C29/1512 , C07C29/153
摘要： Methanol is made in a liquid-phase methanol reactor by entraining a methanol-forming catalyst in an inert liquid and contacting said entrained catalyst with a synthesis gas comprising hydrogen and carbon monoxide.

8. 发明授权

US6165343A Process for generating bromine compound 有权
标题翻译：产生溴化合物的方法
公开(公告)号：US6165343A
公开(公告)日：2000-12-26
申请号：US246329
申请日：1999-02-09
申请人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
发明人： David B. Blum , Rodney H. Sergent , Vadim Zolotarsky
IPC分类号： C02F1/461 , C02F1/467 , C02F1/76 , C25B1/24 , C25C1/24
CPC分类号： C25B1/24 , C02F1/4674 , C02F1/766 , C02F2001/46133 , C02F2201/4612 , C02F2201/4618 , C02F2209/06 , C22B11/04
摘要： The present invention provides a process for generating an aqueous solution containing at least one active bromine compound comprising the steps of: electrolyzing an aqueous solution containing bromide ions until bromate ions are formed in said aqueous solution; and introducing to the aqueous solution containing bromate ions an acid to generate an aqueous solution containing at least one active bromine compound. The present invention also provides an apparatus for generating an aqueous solution containing at least one active bromine compound. The aqueous solution containing the active bromine compound(s) generated using the process and apparatus of the present invention may be used for water treatment and the recovery of precious metals such as gold.
摘要翻译：本发明提供一种生成含有至少一种活性溴化合物的水溶液的方法，包括以下步骤：电解含有溴离子的水溶液，直到在所述水溶液中形成溴酸根离子; 并向含有溴酸根离子的水溶液中引入酸以产生含有至少一种活性溴化合物的水溶液。本发明还提供一种用于产生含有至少一种活性溴化合物的水溶液的装置。使用本发明的方法和装置产生的含有活性溴化合物的水溶液可用于水处理和贵金属如金的回收。

9. 发明授权

US6110506A DASC compositions, process for preparing same and suspensions containing same 失效
公开(公告)号：US6110506A
公开(公告)日：2000-08-29
申请号：US475620
申请日：1999-12-30
申请人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
发明人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
IPC分类号： A61K9/00 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/00 , C08J9/12 , C09J5/08 , C09J103/02 , A61K9/10 , C01B31/30 , A01N59/06 , A01N25/04
CPC分类号： A61K9/0014 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/004 , C08J9/125 , C09J103/02 , C09J5/08 , C01P2006/22 , C08J2207/02 , C08J2303/02 , C09J2403/00 , Y10S514/819 , Y10S514/82 , Y10S514/925 , Y10S514/926 , Y10S514/927 , Y10S514/928 , Y10S514/937 , Y10S514/951 , Y10S514/952
摘要： The present invention provides DASC compositions, which upon introduction into aqueous solutions, form stable, non-gritty suspensions. The present invention also provides stable, non-gritty suspensions comprising the DASC compositions of the present invention admixed in aqueous solutions. In addition, the present invention provides processes for preparing the suspensions which comprise admixing the DASC compositions of the present invention with aqueous solutions. Finally, the present invention provides processes for preparing the DASC compositions of the present invention.

10. 发明授权

US6048552A DASC compositions, process for preparing same and suspensions containing same 失效
公开(公告)号：US6048552A
公开(公告)日：2000-04-11
申请号：US824509
申请日：1997-03-26
申请人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
发明人： Joel Swinson , Richard D. Giles , Jack Pitkin , Glenda Fleming , David B. Blum
IPC分类号： A61K9/00 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/00 , C08J9/12 , C09J5/08 , C09J103/02 , A61K9/10 , A01N59/06 , C01B31/30
CPC分类号： A61K9/0014 , A61K33/10 , A61K47/02 , A61K47/10 , C01F7/004 , C08J9/125 , C09J103/02 , C09J5/08 , C01P2006/22 , C08J2207/02 , C08J2303/02 , C09J2403/00 , Y10S514/819 , Y10S514/82 , Y10S514/925 , Y10S514/926 , Y10S514/927 , Y10S514/928 , Y10S514/937 , Y10S514/951 , Y10S514/952
摘要： The present invention provides DASC compositions, which upon introduction into aqueous solutions, form stable, non-gritty suspensions. The present invention also provides stable, non-gritty suspensions comprising the DASC compositions of the present invention admixed in aqueous solutions. In addition, the present invention provides processes for preparing the suspensions which comprise admixing the DASC compositions of the present invention with aqueous solutions. Finally, the present invention provides processes for preparing the DASC compositions of the present invention.

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