| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | A method of preparing a solution of cesium salt and rubidium salt | JP51418895 | 1994-11-02 | JP3378010B2 | 2003-02-17 | ケーベレ，クラウス; シャーデ，クラウス; プリンツ，ホルスト; ホーフマン，ハルトムート |
| 22 | A method of preparing a solution of cesium and rubidium salt with a high density | JP51170294 | 1993-11-10 | JP3378007B2 | 2003-02-17 | ヴェーグナー，マリオン; ケーベレ，クラウス; プリンツ，ホルスト; ホフマン，ハルトムート |
| 23 | A method of preparing a solution of cesium and rubidium salt with a high density | JP51170294 | 1993-11-10 | JPH08506079A | 1996-07-02 | ヴェーグナー，マリオン; ケーベレ，クラウス; プリンツ，ホルスト; ホフマン，ハルトムート |
| (57)【要約】 この発明は、高密度を持つセシウム及びルビジウム塩の溶液を調製する方法に関する。 本発明によれば、粒子サイズ＜０．１ｍｍに粉砕された未カ焼ポリューサイト及び／又はカ焼されたレピドライトは、１〜３時間の間及びＳｉＯ 2対ＣａＯのモル比率≧１：２で４〜１５重量％の密度を持つ懸濁液において２０〜４０バールの圧力下かつ２００〜２８０℃の温浸温度で熱水的に温浸される。 その後未溶解の固体は濾過されて洗滌される。 カルシウム及びリチウムは、二酸化炭素が濾液を通して泡立たれ、沈澱した炭酸塩が濾別されることで、温浸された懸濁液から得られた前記濾液から除去される。 残りの溶液が蒸発によって濃縮され、セシウム及びルビジウムの塩が形成されて、酸又は酸性の無水物がｐＨを約６の値に調節するために加えられる。 温浸後に分離された濾液が繰り返して熱水温浸のために用いる。 | ||||||
| 24 | Recovery of cesium from aqueous solution | JP8630992 | 1992-03-09 | JPH05254828A | 1993-10-05 | Koichi Tanihara; 原 紘 一 谷 |
| PURPOSE: To provide a method for selectively and efficiently recovering cesium from an aqueous solution, capable of reducing generation of waste materials by recycling an adsorbent composed of an insoluble cyano-complex of iron. CONSTITUTION: This method for recovering cesium is a series of processes composed of an adsorption process 1 where a cesium-containing aqueous solution (A nitrite decomposer is added in the case of an aqueous solution containing a large amount of nitric acid) is brought into contact with an adsorbent consisting of an insoluble ferrocyanide compound for adsorption of cesium, a desorption process 2 where a desorption agent solution exhibiting an oxidation force is brought into contact with the above-mentioned insoluble ferrocyanide compound containing the adsorbed cesium so as to convert the insoluble ferrocyanide compound into an insoluble ferricyanide compound for desorption and recovery of cesium and a regeneration process 4 where a regeneration agent-containing solution exhibiting a reducing force is brought into contact with the generated insoluble ferricyanide compound so as to convert the insoluble ferricyanide compound into a insoluble ferrocyanide compound for recycling it. In case an adsorption material consisting of an insoluble ferricyanide compound is used, the series of processes are started from the regeneration process. COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 25 | JPS6242854B2 - | JP14342784 | 1984-07-12 | JPS6242854B2 | 1987-09-10 | PEETAA GYUNTAA MAIN |
| 26 | Collection of cesium chloride from contaminated solution | JP3062887 | 1987-02-12 | JPS62202818A | 1987-09-07 | KURAUSU PEETAA KORAA; UIRUFURIITO SHIYUWAAPU |
| 27 | 온도-안정성 연자성 분말 | KR1020167014837 | 2014-11-04 | KR1020160083908A | 2016-07-12 | 파가노산드로; 황재형; 립셔랄프; 프레흐틀프란크; 코흐올리퍼; 바첸베르거오토; 클록크폴커 |
| 본발명은규소계코팅으로코팅된연자성분말에관한것이며, 이때상기규소계코팅은하기불소함유조성물중 하나이상을포함한다: (a) 하기화학식 (I)의불소함유조성물: SiM1OF(I) (상기식에서, a는 0.015 내지 0.52 범위이고, b는 0.015 내지 0.52 범위이고, M1은 H, K, Rb, Cs 또는 NR이고, 이때, 각각의 R은독립적으로 H, C-C-알킬, 페닐및 벤질로이루어진군 중에서선택된다); (b) 하기화학식 (II)의불소함유조성물: SiM2OF(II) (상기식에서, c는 0.005 내지 0.17 범위이고, d는 0.015 내지 0.52 범위이고, M2는 B 또는 Al이다); (c) 하기화학식 (III)의불소함유조성물: SiPOF(III) (상기식에서, e는 0.003 내지 0.10 범위이고, f는 0.015 내지 0.52 범위이다). 본발명은또한, 연자성분말을코팅하는방법, 그러한연자성분말의용도, 및그러한연자성분말을포함하는전자컴포넌트에관한것이다. | ||||||
| 28 | 광흡수체 화합물, 이의 제조방법 및 이를 포함하는 태양전지 | KR1020140177501 | 2014-12-10 | KR1020160070485A | 2016-06-20 | 유동우; 전성호; 이태섭; 김지혜; 서경창 |
| 본발명은 Pb 등의독성중금속을포함하지않을뿐 아니라, 우수한광흡수율을나타내어, 높은효율을갖는태양전지의제공을가능케하는광흡수체화합물, 이의제조방법및 이를포함하는태양전지에관한것이다. 상기광흡수체화합물은페로브스카이트결정구조를가지며, 소정의 1가양이온, 2가의니켈양이온및 1가의할로겐음이온을포함한특정한화학구조를갖는것이다. | ||||||
| 29 | 무납 페로브스카이트 기반 홀전도체 조성물, 이를 포함하는 태양전지 및 이의 제조방법 | KR1020170062118 | 2017-05-19 | KR101895166B1 | 2018-10-18 | 권태혁; 신현오; 김병만 |
| 본발명은, 무납페로브스카이트(CsSnI); 용매; 및액상의이온전도체; 를포함하고, 상기용매는, 상온에서고체인것인, 홀전도체조성물, 태양전지및 이의제조방법에관한것이다. | ||||||
| 30 | 고밀도 세슘 및 루비듐 염 용액 생성 방법 | KR1019950701863 | 1993-11-10 | KR100160829B1 | 1998-11-16 | 흐르스트프린쯔; 하르트무트호프만; 클라우스퀘벨레; 마리온베그너 |
| 본 발명은 고-밀도 진한 세슘 및 루비듐 염 용액을 생성하는 방법에 관한 것이다. 본 발명에 따라, 비-하소된 세슘광 및/또는 하소된 레피돌라이트는 입자 크기 0.1mm로 분쇄되고, 200-280℃의 온도, 20-40 bar의 압력, 및 4-15중량%의 현탁액 밀도에서, 1-3시간의 기간내에 SiO 2 :CaO≥1:2의 몰비에서 열수 온침된다. 불용성 고형물이 여과되고 세척된다. 칼슘 및 리튬이 이산화탄소를 도입하고 용해 여과물로 부터 침착된 탄산염을 여과시킴으로써 제거된다. 잔여의 용액은 농축되고, 세슘 및 루비듐의 염은 약 6 이하의 pH까지 산 또는 산무수물의 첨가에 의해 형성되고, 이때 온침후에 분리된 여과물은 열수 온침 방법에서 여러번 사용된다. | ||||||
| 31 | LEAD-FREE PEROVSKITE-BASED HOLE TRANSPORT MATERIAL COMPOSITES, SOLAR CELLS INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME | US15848969 | 2017-12-20 | US20180337004A1 | 2018-11-22 | Tae-Hyuk KWON; HyeonOh SHIN; Byung-Man KIM |
| Provided are a hole transport material composite including a lead-free perovskite (Cs2SnI6), a liquid ionic conductor and a solvent that is a solid at a room temperature, a solar cell, and a method of manufacturing the lead-free perovskite-based hole transport material composite. | ||||||
| 32 | Cesium borosilicate compound, nonlinear optical crystal of cesium borosilicate, and preparation method therefor and use thereof | US14426094 | 2013-05-31 | US09751774B2 | 2017-09-05 | Shilie Pan; Hongping Wu; Hongwei Yu |
| The present invention relates to a cesium borosilicate compound, a nonlinear optical crystal of cesium borosilicate, and a preparation method therefor and a use thereof. The cesium borosilicate compound has a chemical formula of Cs2B4SiO9 and a molecular weight of 481.15, and is prepared using a solid phase method. The nonlinear optical crystal of the cesium borosilicate compound has a chemical formula of Cs2B4SiO9 and a molecular weight of 481.15, does not have a center of symmetry, belongs to the tetragonal system with space group I4 and unit-cell parameters a=6.731(3) Å, c=9.871(9) Å and V=447.2(5) Å3, and has a wide transmittance range. The shortest ultraviolet cutoff edge is smaller than 190 nm, the frequency doubling effect of the crystal is 4.6 KDP, and the crystal is grown by a high-temperature solution spontaneous crystallization method and a flux method. The crystal has advantages of high growth rate, being transparent and inclusion free, low cost having a wide transmittance range, high hardness, good mechanical property, being crack resistant and not prone to deliquescence, being easy to process and store, and the like. The crystal is widely applied to manufacturing of nonlinear optical devices such as frequency doubling generators, frequency up-converters, frequency down-converters or optical parametric oscillators. | ||||||
| 33 | Methods to recover cesium formate from a mixed alkali metal formate blend | US15244095 | 2016-08-23 | US09573821B2 | 2017-02-21 | Bart F. Bakke |
| Methods to recover or separate cesium formate or rubidium formate or both from a mixed alkali metal formate blend are described. One method involves adding cesium sulfate or rubidium sulfate to the mixed alkali metal formate blend in order to preferentially precipitate potassium sulfate from the mixed alkali metal formate blend. Another method involves adding cesium carbonate or cesium bicarbonate or both to preferentially precipitate potassium carbonate/bicarbonate and/or other non-cesium or non-rubidium metals from the mixed alkali metal blend. Further optional steps are also described. Still one other method involves converting cesium sulfate to cesium hydroxide. | ||||||
| 34 | CESIUM BOROSILICATE COMPOUND, NONLINEAR OPTICAL CRYSTAL OF CESIUM BOROSILICATE, AND PREPARATION METHOD THEREFOR AND USE THEREOF | US14426094 | 2013-05-31 | US20150225251A1 | 2015-08-13 | Shilie Pan; Hongping Wu; Hongwei Yu |
| The present invention relates to a cesium borosilicate compound, a nonlinear optical crystal of cesium borosilicate, and a preparation method therefor and a use thereof. The cesium borosilicate compound has a chemical formula of Cs2B4SiO9 and a molecular weight of 481.15, and is prepared using a solid phase method. The nonlinear optical crystal of the cesium borosilicate compound has a chemical formula of Cs2B4SiO9 and a molecular weight of 481.15, does not have a center of symmetry, belongs to the tetragonal system with space group I 4 and unit-cell parameters a=6.731(3) Å, c=9.871(9) Å and V=447.2(5) Å3, and has a wide transmittance range. The shortest ultraviolet cutoff edge is smaller than 190 nm, the frequency doubling effect of the crystal is 4.6 KDP, and the crystal is grown by a high-temperature solution spontaneous crystallization method and a flux method. The crystal has advantages of high growth rate, being transparent and inclusion free, low cost having a wide transmittance range, high hardness, good mechanical property, being crack resistant and not prone to deliquescence, being easy to process and store, and the like. The crystal is widely applied to manufacturing of nonlinear optical devices such as frequency doubling generators, frequency up-converters, frequency down-converters or optical parametric oscillators. | ||||||
| 35 | Device and method of sanitation and/or sterilization | US13394531 | 2010-09-07 | US08945428B2 | 2015-02-03 | Eran Ben-Shmuel; Alexander Bilchinsky; Steven R. Rogers; Daniella Atzmony; Elliad Silcoff |
| A device for washing, sanitizing, and/or sterilizing an item is disclosed. The device may comprise a solution applicator for coating a surface of said item with a washing, sanitizing and/or sterilizing solution. The device may also comprise a heating unit for heating the solution coated on the surface of said item to a working temperature. The device may further comprise a control unit for keeping the temperature of the treating substance at the working temperature for a predetermined amount of time. | ||||||
| 36 | Fluoride drying method | US12375559 | 2007-07-25 | US08163039B2 | 2012-04-24 | Erik Arstad |
| The invention relates to methods and apparatus for drying [18F]fluoride which comprises (i) passing a [18F]fluoride solution comprising water, a solvent, [18F]fluoride, and a cationic counterion through a narrow bore vessel at elevated temperature such that the water and solvent are vaporized forming a vaporized component, and (ii) collecting the resulting vaporized component by condensing into a collection vessel. | ||||||
| 37 | FLUORIDE DRYING METHOD | US12375559 | 2007-07-25 | US20090252666A1 | 2009-10-08 | Erik Arstad |
| The invention relates to methods and apparatus for drying [18F]fluoride which comprises (i) passing a [18F]fluoride solution comprising water, a solvent, [18F]fluoride, and a cationic counterion through a narrow bore vessel at elevated temperature such that the water and solvent are vaporised forming a vaporised component, and (ii) collecting the resulting vaporised component by condensing into a collection vessel. | ||||||
| 38 | Methods for recovering at least one metallic element from ore | US10444930 | 2003-05-23 | US07323150B2 | 2008-01-29 | Bart F. Bakke; David Madden |
| A method for recovering at least one metallic element from ore or other material is described and includes reacting ore or other material with a salt capable of recovering the metallic element from the ore or other material to form a reaction product that includes the metallic element. The method also includes recovering the metallic element from the reaction product. To remove the metallic element from the reaction product, the method can involve crushing the reaction product to form a crushed material and dissolving the crushed material in a solvent to remove the precipitates, thereby leaving a sulfate solution containing the metallic element. | ||||||
| 39 | Method to blend separator powders | US10246609 | 2002-09-16 | US07303593B1 | 2007-12-04 | Ronald A. Guidotti; Arthur H. Andazola; Frederick W. Reinhardt |
| A method for making a blended powder mixture, whereby two or more powders are mixed in a container with a liquid selected from nitrogen or short-chain alcohols, where at least one of the powders has an angle of repose greater than approximately 50 degrees. The method is useful in preparing blended powders of Li halides and MgO for use in the preparation of thermal battery separators. | ||||||
| 40 | Methods of forming an alkali metal salt | US11110268 | 2005-04-20 | US20060239900A1 | 2006-10-26 | Bart Bakke |
| A method of making an alkali metal salt is described and involves (1) reacting at least one alkali metal formate with an least one acid to form an alkali metal salt in the presence of formate ions and (2) substantially removing the formate ions from the alkali metal salt formed in step (1). | ||||||
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