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1. 发明申请

WO2014091398A1 SUSPENSION D'AGREGATS MONODISPERSES DE SULFURE DE METAL, SON PROCEDE DE FABRICATION ET SES UTILISATIONS 审中-公开
标题翻译：金属硫化物单体聚集体的悬浮液，其生产方法及其用途
公开(公告)号：WO2014091398A1
公开(公告)日：2014-06-19
申请号：PCT/IB2013/060767
申请日：2013-12-10
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
发明人： TARASOV, Konstantin , BRAILLON, Julien , PONCELET, Olivier , RACCURT, Olivier
IPC分类号： C01G1/12 , C01G3/12 , C01G15/00 , C09C3/04 , C01B17/96
CPC分类号： C01B17/20 , B82Y30/00 , C01G1/12 , C01G3/12 , C01G15/003 , C01P2002/72 , C01P2002/85 , C01P2004/03 , C01P2004/04 , C01P2004/45 , C01P2004/51 , C01P2004/62 , C01P2004/64 , C01P2006/22
摘要： L'invention concerne un procédé de fabrication d'une suspension de sulfure de métal, la suspension de sulfure de métal ainsi obtenue et ses utilisations. Le procédé de l'invention comprend une étape a) d'agrégation des nanoparticules du sulfure du métal voulu, ces nanoparticules ayant une taille comprise entre 5 et 20 nm avant agrégation, et étant en suspension dans un solvant thiolé, de préférence le dodécanethiol. L'invention trouve application dans le domaine des semi-conducteurs, en particulier.
摘要翻译：本发明涉及一种生产金属硫化物悬浮液的方法，涉及生产的金属硫化物悬浮体及其用途。根据本发明的方法包括聚集所需金属硫化物的纳米颗粒的步骤a），所述纳米颗粒在聚集之前具有5至20nm的尺寸，并悬浮在硫醇化溶剂，优选十二烷硫醇中。本发明特别适用于半导体领域。

2. 发明申请

WO2016018939A3 METHODS FOR SEPARATING MIXTURES 审中-公开
标题翻译：分离混合物的方法
公开(公告)号：WO2016018939A3
公开(公告)日：2016-04-07
申请号：PCT/US2015042526
申请日：2015-07-28
申请人： UNIV IOWA RES FOUND
发明人： SCHULTZ MICHAEL K , KNIGHT ANDREW W , EITRHEIM ERIC S , ZALUPSKI PETER R
IPC分类号： C22B60/02 , B01D15/08 , C01G15/00 , G21F9/12
CPC分类号： B01D59/26 , B01D15/08 , B01J20/20 , B01J20/28083 , B01J20/282 , B01J2220/52 , C01F17/0006 , C01G15/003 , C01G99/003 , C22B58/00 , G21F9/007 , G21F9/12 , G21Y2002/10 , G21Y2002/60 , G21Y2004/20
摘要： This application discloses the method for separating element or isotopes such as protactinium and gallium and isotopes thereof from a corresponding mixture which method comprises contacting the mixture with a carbon-based separation material, wherein the carbon- based separation material selectively associates with the element or isotope thereof.
摘要翻译：本申请公开了从相应的混合物中分离元素或同位素如prot ium和镓及其同位素的方法，该方法包括使混合物与碳基分离材料接触，其中碳基分离材料选择性地与元素或同位素缔合它们。

3. 发明申请

WO2011106846A1 GALLIUM-68 PURIFICATION 审中-公开
标题翻译： GALLIUM-68净化
公开(公告)号：WO2011106846A1
公开(公告)日：2011-09-09
申请号：PCT/AU2011/000244
申请日：2011-03-03
申请人： AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION , LE, Van So
发明人： LE, Van So
IPC分类号： C01G15/00 , B01D15/10 , B01J20/06 , B01D15/04 , B01D15/26 , B01J39/00 , B01D15/08 , B01D15/38 , C22B58/00
CPC分类号： C22B58/00 , B01D15/362 , B01J20/06 , B01J20/3433 , B01J20/3475 , B01J39/05 , B01J39/18 , B01J49/06 , B01J49/53 , C01G15/003 , C22B3/42 , Y02P10/234
摘要： A method is described for obtaining purified 68 Ga. The method comprises eluting 68 Ga from a sorbent in and/or on which are sorbed 68 Ga and 68 Ge, so as to generate a crude 68 Ga solution. The sorbent should have a higher affinity for 68 Ge than for 68 Ga. The crude 68 Ga solution is then applied to a medium cation exchange resin, and the resin is eluted with an aqueous alcohol so as to retain the 68 Ga on the resin and remove unwanted species from the resin. The resin is then eluted with an eluent, which may be an acidic solution, an alkaline solution or a solution of a species capable of complexing 68 Ga ions, so as to obtain an eluate comprising purified 68 Ga ions.
摘要翻译：描述了用于获得纯化的68Ga的方法。该方法包括从吸附剂和/或其上吸附68Ga和68Ge的吸附剂洗脱68Ga，以产生粗制68Ga溶液。对于68Ge，吸附剂应该具有比68Ga更高的亲和力。然后将粗制的68Ga溶液施加到介质阳离子交换树脂上，并用含水醇洗脱树脂，以将68Ga保留在树脂上，并从树脂中除去不需要的物质。然后用洗脱剂洗脱树脂，洗脱液可以是能够络合68Ga离子的物质的酸性溶液，碱性溶液或溶液，以获得包含纯化的68Ga离子的洗脱液。

4. 发明申请

WO1991010621A1 PROCESS FOR SEPARATING AND CONCENTRATING GALLIUM FROM AN AQUEOUS SOLUTION CONTAINING GALLIUM, TOGETHER WITH ALUMINIUM, ZINC AND/OR COPPER 审中-公开
标题翻译：从含有玻璃酸的水溶液中分离和浓缩釉料的方法，与铝，锌和/或铜
公开(公告)号：WO1991010621A1
公开(公告)日：1991-07-25
申请号：PCT/EP1990002321
申请日：1990-12-27
申请人： EUROPÄISCHE WIRTSCHAFTSGEMEINSCHAFT (E.W.G) , KIRGIOS, Ioannis , SCHÜGERL, Karl , DEGENER, Wolfgang
发明人： EUROPÄISCHE WIRTSCHAFTSGEMEINSCHAFT (E.W.G)
IPC分类号： C01G15/00
CPC分类号： C01G15/003
摘要： Process for separating and concentrating gallium from an aqueous solution containing gallium, together with aluminium, zinc and/or copper, characterized by the following combination of features: (a) preparation of a water-in-oil emulsion consisting of a neutral or alkaline aqueous phase and an organic phase containing an oil-soluble reactant in a homogenizer in a volume ratio of aqueous phase to organic phase of 2:2 to 3:2; (b) dispersion of the water-in-oil emulsion in the aqueous solution containing gallium, which is adjusted to at least 4 mol/l of HCl, in an extractor in a volume ratio of aqueous phase to water-in-oil emulsion of 30:1 to 10:1 until droplets of the water-in-oil emulsion with a diameter less than or equal to 1 mm are obtained; (c) separation of the water-in-oil emulsion from the aqueous continuum and splitting of the emulsion in a reactor with coaxial, double-insulated electrodes in a high-voltage kV/cm and a frequency greater than 50 Hz, the unsplit portion of the water-in-oil emulsion being recycled into step (b); (d) separation of the electrocoalesced organic phase of the water-in-oil emulsion in a gravity separator and recycling of the same into step (a).

5. 发明申请

WO1988001307A1 METHOD FOR THE RECOVERY OF GALLIUM CONTAINED IN A SODIUM ALUMINATE SOLUTION 审中-公开
标题翻译：用于回收铝酸钠溶液中的凝胶的方法
公开(公告)号：WO1988001307A1
公开(公告)日：1988-02-25
申请号：PCT/FR1987000326
申请日：1987-08-24
申请人： SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA
发明人： SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA , DECERLE, Annie , MASSON, Hervé
IPC分类号： C22B58/00
CPC分类号： C01G15/003 , C22B3/42 , Y02P10/234
摘要： The method comprises the exchange of chemical species between an alkyl-7-hydroxy-8-quinolein-laden stationary phase and the aqueous sodium aluminate phase and is characterized in that the alkyl-7-hydroxy-8-quinolein content is higher than 100 grammes per liter of carrier medium. Application to the alumina industry.

6. 发明申请

WO2009102378A2 PURIFICATION OF 68GE/68GA GENERATOR ELUATE FROM FE(III) INTENDED TO IMPROVE SPECIFIC RADIOACTIVITY OF 68GA-BASED RADIOPHARMACEUTICALS 审中-公开
标题翻译：从FE（III）中提取68GE / 68GA发生器配比的改进旨在提高基于68GA的放射性物质的特定放射性
公开(公告)号：WO2009102378A2
公开(公告)日：2009-08-20
申请号：PCT/US2008085095
申请日：2008-12-01
申请人： GE HEALTHCARE LTD , MEDI PHYSICS INC , LANGSTROM BENGT , VELIKYAN IRINA
发明人： LANGSTROM BENGT , VELIKYAN IRINA
IPC分类号： A61K51/00
CPC分类号： C01G15/003 , A61K51/02 , B01J41/04 , C01P2006/80 , C01P2006/88
摘要： The present invention provides a method of purifying 68Ge/68Ga generator produced 68Ga from Fe (III). The invention further relates to an automated system within an existing Gallea Synthia prototype that provides purification 68Ga from various cations and preconcentrations of 68Ga. In general, the present invention further depicts the use of an automated system for the production of 68Ga-radiolabelled PET tracers with high specific radioactivity and a kit for purifying 68Ge/68Ga generator produced 68Ga from Fe (III).
摘要翻译：本发明提供了一种从Fe（III）中纯化68Ge / 68Ga发生器68Ga的纯化方法。本发明还涉及现有的Gallea Synthia原型中的自动化系统，其提供来自各种阳离子的纯度68Ga和68Ga的预浓缩。通常，本发明还描述了使用自动化系统来生产具有高比放射性的68Ga放射性标记的PET示踪剂和用于纯化从Fe（III）制备的68Ga的68Ge / 68Ga发生器的试剂盒。

7. 发明申请

WO1989004878A1 PROCESS FOR HYDROMETALLURGICAL TREATMENT OF A SOLUTION OF GALLIFEROUS SUBSTANCES 审中-公开
标题翻译：高效液相色谱法解决方案
公开(公告)号：WO1989004878A1
公开(公告)日：1989-06-01
申请号：PCT/FR1988000574
申请日：1988-11-24
申请人： METALEUROP S.A. , LE QUESNE, Yves
发明人： METALEUROP S.A.
IPC分类号： C22B58/00
CPC分类号： C22B3/0068 , C01G15/003 , C22B58/00 , Y02P10/234 , Y10S423/14
摘要： A process for the hydrometallurgical treatment of a solution of galliferous substances containing in addition at least one metalloid from column V of the period classification of the elements comprises the following steps: b) adjustment of the concentration of chloride ions and of the acidity of said solution by addition of hydrochloric acid and alkaline or arkaline earth chloride; c) placing said solution in contact with an organic phase containing at least one neutral pentavalent phosphorous compound containing a phosphorous-oxygen double bond. Application to extractive metallurgy of gallium and accompanying elements.
摘要翻译：包含含有元素周期分类的第V列至少一种准金属的含镓物质的溶液的湿法冶金处理方法包括以下步骤：b）调节氯离子的浓度和所述溶液的酸度通过加入盐酸和碱性碱土金属氯化物; c）将所述溶液与含有至少一种含有磷 - 氧双键的中性五价磷化合物的有机相接触。应用于镓和伴生元素的萃取冶金。

8. 发明申请

WO1985002171A1 PROCESS FOR LIQUID-LIQUID EXTRACTION OF GALLIUM FROM BASIC AQUEOUS SOLUTIONS BY MEANS OF AN ORGANIC EXTRACTION AGENT 审中-公开
标题翻译：通过有机萃取剂从基础水溶液中提取液体液体提取方法
公开(公告)号：WO1985002171A1
公开(公告)日：1985-05-23
申请号：PCT/CH1984000183
申请日：1984-11-19
申请人： GEBRÜDER SULZER AKTIENGESELLSCHAFT
发明人： GEBRÜDER SULZER AKTIENGESELLSCHAFT , WYNN, Nicholas, Patrick
IPC分类号： C01G15/00
CPC分类号： C01G15/003 , C22B3/0037 , C22B3/0039 , Y02P10/234
摘要： Process for the liquid-liquid extraction of gallium from basic aqueous solutions, particularly sodium aluminate lye from alumina production according to the Bayer process, by means of an organic extraction agent comprised of a solvent and of substituted hydroxyquinoline, aluminium in addition to gallium being in the organic extraction agent solution. In five successive steps, the organic extraction agent solution containing gallium and aluminium is brought in substance exchange relationship with an aqueous mineral acid solution; the latter lades itself with gallium and aluminium and separates from the organic extraction agent solution. Chloride salt or hydrochloric acid is then dissolved into the solution laden with gallium and aluminium and is placed in substance exchange relationship with an organic solvent, for example an n-butyl acetate solution. The aluminium then remains in the aqueous acid solution while the organic solvent lades itself with gallium. After separation of the aqueous acid solution, the organic solvent is separated from the gallium chloride which is the starting product for the production of pure gallium. A main advantage of the present process is that, in the third step, the aqueous concentrated mineral acid laden with gallium and aluminium may be placed in substance exchange relationship with an organic solvent which, besides the fact that it is less costly, may be more gallium laden than substituted hydroxyquinoline.
摘要翻译：根据拜耳法由碱性水溶液，特别是来自氧化铝生产的铝酸钠碱液液提取镓的方法，通过由溶剂和取代的羟基喹啉组成的有机萃取剂，除了镓之外的铝有机萃取剂溶液。在连续五个步骤中，含有镓和铝的有机萃取剂溶液与无机酸水溶液形成物质交换关系; 后者用镓和铝自身沉淀，并与有机萃取剂溶液分离。然后将氯化物盐或盐酸溶解到载有镓和铝的溶液中，并与有机溶剂（例如乙酸正丁酯溶液）物质交换。然后将铝保留在酸性水溶液中，同时有机溶剂用镓自身沉淀。在分离酸性水溶液后，将有机溶剂与作为纯镓生产的起始产物的氯化镓分离。本方法的主要优点是，在第三步中，含有镓和铝的含水浓缩无机酸可以与有机溶剂物质交换关系，除了其成本较低的事实之外，可以更多富含镓的取代羟基喹啉。

9. 发明申请

WO2016026804A1 SULFONIERTE, AMINOMETHYLIERTE CHELATHARZE 审中-公开
标题翻译：磺化，氨基甲基化螯合树脂
公开(公告)号：WO2016026804A1
公开(公告)日：2016-02-25
申请号：PCT/EP2015/068827
申请日：2015-08-17
申请人： LANXESS DEUTSCHLAND GMBH
发明人： KLIPPER, Reinhold , NEUFEIND, Stefan
IPC分类号： C08F8/36 , C08F8/30 , C08F8/02 , C08F8/40 , B01J39/18 , B01J45/00 , C01B33/039 , C08F212/08 , C08F212/36 , C02F1/42
CPC分类号： B01J45/00 , B01D15/00 , B01J49/50 , C01B33/023 , C01F17/0006 , C01G3/003 , C01G5/003 , C01G7/003 , C01G9/003 , C01G11/003 , C01G13/003 , C01G15/003 , C01G21/003 , C01G31/003 , C01G43/003 , C01G45/003 , C01G49/0009 , C01G51/003 , C01G53/003 , C01G55/001 , C01P2006/80 , C02F1/285 , C02F2101/006 , C02F2101/20 , C02F2101/203 , C02F2101/206 , C08F8/02 , C08F8/30 , C08F8/36 , C08F8/40 , C08F212/08 , Y02W10/37
摘要： Die vorliegende Erfindung betrifft sulfonierte, aminomethylierte Chelatharze, ein Verfahren zu deren Herstellung, sowie deren Verwendung zur Gewinnung und Aufreinigung von Metallen, insbesondere Seltenen Erden aus wässrigen Lösungen und organischen Flüssigkeiten und zur Herstellung von hochreinem Silizium.
摘要翻译：本发明涉及氨甲基磺化螯合物，它们的制备方法，以及它们用于金属，从水溶液中和有机液体和用于生产高纯度硅的特别稀土元素的回收和纯化使用。

10. 发明申请

WO2016018939A2 METHODS FOR SEPARATING MIXTURES 审中-公开
标题翻译：分离混合物的方法
公开(公告)号：WO2016018939A2
公开(公告)日：2016-02-04
申请号：PCT/US2015/042526
申请日：2015-07-28
申请人： UNIVERSITY OF IOWA RESEARCH FOUNDATION
发明人： SCHULTZ, Michael, K. , KNIGHT, Andrew, W. , EITRHEIM, Eric, S. , ZALUPSKI, Peter, R.
IPC分类号： C01F17/00 , B01D15/08
CPC分类号： B01D59/26 , B01D15/08 , B01J20/20 , B01J20/28083 , B01J20/282 , B01J2220/52 , C01F17/0006 , C01G15/003 , C01G99/003 , C22B58/00 , G21F9/007 , G21F9/12 , G21Y2002/10 , G21Y2002/60 , G21Y2004/20
摘要： Methods to separate protactinium and gallium and isotopes thereof from mixtures are provided.
摘要翻译：提供了从混合物中分离prot ium和镓及其同位素的方法。

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