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1. 发明申请

US20230057182A1 PRODUCED WATER TREATMENT WITH CO2 ABSORPTION 有权
公开(公告)号：US20230057182A1
公开(公告)日：2023-02-23
申请号：US17820086
申请日：2022-08-16
申请人： Austin J. Shields
发明人： Austin J. Shields
IPC分类号： C02F9/00 , C25B1/34 , C25B15/08 , C01F11/18 , C01B7/01 , C01F5/22 , C01D7/07
摘要： Disclosed herein is an improved method of brine water treatment including the removal of calcium and/or magnesium-based hardness utilizing CO2 mineralization resulting in permanent sequestration of the CO2 via stable precipitates in conjunction with hydrogen and chlorine production from the electrolysis of brine water.

2. 发明申请

US20230040988A1 PRODUCTION OF LITHIUM HYDROXIDE AND LITHIUM CARBONATE 有权
公开(公告)号：US20230040988A1
公开(公告)日：2023-02-09
申请号：US17658647
申请日：2022-04-08
申请人： Lithium Ark Holding B.V.
发明人： Peter Ehren
IPC分类号： C25B1/46 , C01B7/01 , B01D9/00 , B01D21/00 , B01D21/26 , C01D15/02 , C25B15/08 , C01D15/08
摘要： Methods and systems for production of lithium hydroxide and lithium carbonate are described. One or more embodiments of the method include producing lithium hydroxide from potassium chloride, lithium chloride, and water. One or more embodiments of the method include producing lithium carbonate from potassium chloride, lithium chloride, water, and a carbon dioxide source. One or more embodiments of the method include producing lithium carbonate from sodium chloride, lithium chloride, water, and a carbon dioxide source.

3. 发明授权

US11262664B2 System and method for protecting optics from vacuum ultraviolet light 有权
公开(公告)号：US11262664B2
公开(公告)日：2022-03-01
申请号：US17099632
申请日：2020-11-16
申请人： KLA Corporation
发明人： Matthew Derstine , John Savee , Evgeniia Butaeva , Serguei Likhanski , Gildardo Delgado
IPC分类号： C01B7/01 , G03F7/20
摘要： A system for mitigating damage to optical elements caused by vacuum ultraviolet (VUV) light exposure is disclosed. The system includes a light source configured to generate VUV and a chamber containing one or more gaseous fluorine-based compounds of a selected partial pressure. The system includes one or more optical elements. The one or more optical elements are located within the chamber and are exposed to the one or more gaseous fluorine-based compounds. The VUV light generated by the light source is of sufficient energy to dissociate the fluorine-based compound within the chamber into a primary product.

4. 发明授权

US10556205B2 Desulfurization absorption tower 有权
公开(公告)号：US10556205B2
公开(公告)日：2020-02-11
申请号：US16276830
申请日：2019-02-15
申请人： Jiangnan Environmental Protection Group Inc.
发明人： Jing Luo , Congzhi Zhang , Yongying Luo
IPC分类号： B01D53/76 , B01D53/86 , B01J20/04 , C01B17/56 , C01B7/01 , B01D53/50
摘要： A desulfurization absorption tower, a method for setting up the same and a method for operating the same. The tower may include an internal anti-corrosion layer that may be used for contacting the flue gas and the desulfurization absorption liquid, may define the tower chamber, and may include stainless steel plate whose thickness is 1.0 mm to 6.0 mm. The tower body may include an external supporting layer that may be used for supporting the anti-corrosion layer and may include carbon steel. The supporting layer and the anti-corrosion layer may be designed to jointly bear a load, wherein the supporting layer may be designed to bear a large part of the load, and the anti-corrosion layer may be designed to bear a small part of the load.

5. 发明授权

US10544044B2 Oxygen generator using ionic liquids 有权
公开(公告)号：US10544044B2
公开(公告)日：2020-01-28
申请号：US15815742
申请日：2017-11-17
申请人： DIEHL AVIATION GILCHING GMBH
发明人： Fritz Kuehn , Florian J. Groche , Christoph Kallfass
IPC分类号： A62B21/00 , C01B13/02 , C25B1/02 , C01B7/01
摘要： The invention relates to a device for generating oxygen, comprising at least one reaction chamber for housing a composition for generating oxygen, the composition comprising an oxygen source formulation and a ionic liquid formulation, the oxygen source formulation comprising a peroxide compound, and the ionic liquid formulation comprising a ionic liquid having a cation and a metallate anion, means for maintaining the oxygen source formulation and the ionic liquid formulation physically separated from each other, means for establishing physical contact of the oxygen source formulation and the ionic liquid formulation, and means for allowing oxygen to exit the reaction chamber.

6. 发明授权

US10421040B2 Desulfurization absorption tower 有权
公开(公告)号：US10421040B2
公开(公告)日：2019-09-24
申请号：US15828547
申请日：2017-12-01
申请人： Jiangnan Environmental Protection Group Inc.
发明人： Jing Luo , Congzhi Zhang , Yongying Luo
IPC分类号： B01D53/76 , B01D53/86 , B01J20/04 , C01B17/56 , C01B7/01 , B01D53/50
摘要： A desulfurization absorption tower, a method for setting up the same and a method for operating the same. The tower may include an internal anti-corrosion layer that may be used for contacting the flue gas and the desulfurization absorption liquid, may define the tower chamber, and may include stainless steel plate whose thickness is 1.0 mm to 6.0 mm. The tower body may include an external supporting layer that may be used for supporting the anti-corrosion layer and may include carbon steel. The supporting layer and the anti-corrosion layer may be designed to jointly bear a load, wherein the supporting layer may be designed to bear a large part of the load, and the anti-corrosion layer may be designed to bear a small part of the load.

7. 发明申请

US20180280919A1 NEW TYPE OF BURNING DEVICE FOR PRODUCING GAS MIXTURES 审中-公开
公开(公告)号：US20180280919A1
公开(公告)日：2018-10-04
申请号：US15765084
申请日：2016-10-04
申请人： SGL CARBON SE
发明人： Christoph KOCH , Arash RASHIDI , Christian BIENHUELS , Birgit SKARKE
IPC分类号： B01J19/02 , B01J19/24 , C01B7/01 , C01B7/09 , F23D14/24 , F23D14/62
CPC分类号： B01J19/02 , B01J19/2415 , B01J2208/00504 , B01J2219/00157 , B01J2219/0254 , B01J2219/0263 , B01J2219/0272 , B01J2219/0281 , B01J2219/0295 , C01B7/00 , C01B7/012 , C01B7/093 , F23D14/24 , F23D14/62
摘要： A new type of burning device for producing hydrohalogen compounds.

8. 发明申请

US20170334811A1 PROCESS FOR THE PRODUCTION OF ETHYLENE, HYDROGEN CHLORIDE, AND VINYL CHLORIDE FROM ETHANE 审中-公开
公开(公告)号：US20170334811A1
公开(公告)日：2017-11-23
申请号：US15525348
申请日：2015-11-10
申请人： Dow Global Technologies LLC
发明人： Barry B. Fish , Matthew T. Pretz , Max M. Tirtowidjojo
IPC分类号： C07C17/10 , C01B7/01 , C07C5/44 , C07C21/06
CPC分类号： C07C17/10 , C01B7/01 , C07C5/44 , C07C21/06 , C07C11/04
摘要： A process is provided for the chlorination of ethane using chlorine as the chlorinating agent to produce ethylene, hydrogen chloride (HCl) and vinyl chloride monomer (VCM).

9. 发明申请

US20130266485A1 APPARATUS FOR HCL SYNTHESIS WITH STEAM RAISING 有权
标题翻译：用于HCL合成蒸汽的装置
公开(公告)号：US20130266485A1
公开(公告)日：2013-10-10
申请号：US13809019
申请日：2011-06-22
申请人： Marcus Franz , Sören Götz
发明人： Marcus Franz , Sören Götz
IPC分类号： C01B7/01
CPC分类号： C01B7/012 , F01K23/064 , F22B1/22 , F22B37/025 , Y02P20/124 , Y02P20/129
摘要： An apparatus for synthesizing hydrogen chloride from chlorine and hydrogen or from chlorine and hydrocarbons with integrated heat recovery. The combustion chamber and the heat exchanger are arranged in the steam drum of a shell boiler that works according to the waste heat boiler principle.
摘要翻译：一种用于从氯和氢或氯和烃与合成热回收合成氯化氢的装置。燃烧室和热交换器布置在根据废热锅炉原理工作的壳式锅炉的蒸汽桶中。

10. 发明申请

US20130028833A1 METHOD FOR PREPARING A HYDROLYZATE 审中-公开
标题翻译：制备水解产物的方法
公开(公告)号：US20130028833A1
公开(公告)日：2013-01-31
申请号：US13577215
申请日：2011-02-06
申请人： Aharon Eyal , Asher Vitner , Revital Mali
发明人： Aharon Eyal , Asher Vitner , Revital Mali
IPC分类号： C01B7/01 , C09K3/00
CPC分类号： C01B7/0737
摘要： The present invention provides an organic phase composition comprising (f) a first solvent (S1) characterized by water solubility of less than 10% and by at least one of (a1) having a polarity related component of Hoy's cohesion parameter (delta-P) between 5 and 10 mPa1/2 and (b1) having a Hydrogen bonding related component of Hoy's cohesion parameter (delta-H) between 5 and 20 MPa1/2; (g) a second solvent (S2) characterized by water solubility of at least 30% and by at least one of (a2) having a delta-P greater than 8 MPa1/2 and (b2) having a delta-H greater than 12 MPa1/2; (h) water (i) HCl, and (j) a chloride salt.
摘要翻译：本发明提供一种有机相组合物，其包含（f）第一溶剂（S1），其特征在于水溶解度小于10％，和至少一种（a1）具有Hoy的内聚参数（Δ-P）的极性相关成分， 5和10mPa1 / 2之间，（b1）具有5至20MPa1 / 2的Hoy粘附参数（δ-H）的氢键相关组分; （g）第二溶剂（S2），其特征在于水溶解度为至少30％，并且至少一种具有δ-P大于8MPa1 / 2的（a2）和（b2）具有大于12的Δ-H MPa1 / 2; （h）水（i）HCl，和（j）氯化物盐。

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