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1. 发明申请

WO1996001332A1 METHOD AND APPARATUS FOR USED ALUMINUM CAN RECYCLING 审中-公开
标题翻译：使用铝可回收的方法和装置
公开(公告)号：WO1996001332A1
公开(公告)日：1996-01-18
申请号：PCT/JP1995001338
申请日：1995-07-05
申请人： NIPPON CHUZO KABUSHIKI KAISHA , YAMAGISHI, Yoshinao , ARIKATA, Kazuyoshi , KUROZUMI, Takao , KONDO, Toshio
发明人： NIPPON CHUZO KABUSHIKI KAISHA
IPC分类号： C22B01/00
CPC分类号： C22B21/0069 , B02C19/0056 , C22B7/005 , C22B21/0007 , Y02P10/212
摘要： A method of and an apparatus for recycling aluminum having a very low content of impurities, after removing paint and pigment substantially completely from the surface of a used aluminum can. Pressed blocks of aluminum cans are crushed into small aluminum pieces a by crushing means (1, 2, 3), and the extraneous matter mixed in the aggregate of the crushed aluminum pieces a is removed. The resulting aggregate of small aluminum pieces a is agitated in a paint removing unit (20) utilizing a rotary body (36) which is adapted to be rotated at a high speed to remove the paint and pigment from the surfaces of the small aluminum pieces a by a frictional force and adhesive force occurring due to a speed difference. The small aluminum pieces a from which the paint and pigment have been removed are formed into molded aluminum bodies b on a compression molding machine (40).
摘要翻译：在从使用过的铝罐的表面上去除涂料和颜料之后基本上完全除去涂料和颜料后，具有非常低的杂质含量的铝的方法和装置。将压制的铝罐块通过破碎装置（1,2,3）压碎成小的铝片a，并将混合在破碎的铝片a的骨料中的外来物质 >被删除。所得到的小铝片a a的聚集体利用旋转体（36）在涂料去除单元（20）中搅动，旋转体（36）适于高速旋转以从涂层和颜料中除去涂料和颜料通过摩擦力和由于速度差产生的粘合力，小铝片aa的表面。已经从中除去油漆和颜料的小铝片aa在压缩成型机（40）上形成模制的铝本体b。

2. 发明申请

WO1996015279A1 PROCESSING OF SULPHIDES 审中-公开
标题翻译：硫化物的加工
公开(公告)号：WO1996015279A1
公开(公告)日：1996-05-23
申请号：PCT/AU1995000744
申请日：1995-11-09
申请人： THE UNIVERSITY OF WESTERN AUSTRALIA , McCORMICK, Paul, Gerard
发明人： THE UNIVERSITY OF WESTERN AUSTRALIA
IPC分类号： C22B01/00
CPC分类号： C01B17/96 , C22B1/11 , C22B19/02
摘要： A process for the conversion of insoluble sulphide minerals into soluble sulphate compounds and other compounds which includes subjecting a mixture of a sulphide mineral and a suitable reagent to mechanical activation with or without thermal treatment to increase the chemical reactivity of the reactants and/or reaction kinetics such that a chemical reaction will occur which produces compounds that can be more readily processed to extract a metal from the sulphide mineral. The process of the invention is based on the discovery that mechanical activation with or without thermal treatment, can induce chemical reactions between sulphide minerals and certain reactants at low temperatures which cause the chemical breakdown of the sulphide grains. Such reactions, while thermodynamically favoured, generally were previously not thought to occur at temperatures less than that required for the formation of sulphur dioxide, because of kinetic limitations. The process provides an improved process for the treatment of sulphide minerals, which is more environmentally acceptable, and was also developed with a view to providing an improved lower cost process for the treatment of refractory gold ores and concentrates, which facilitates maximum recovery of the gold.
摘要翻译：将不溶性硫化物矿物转化为可溶性硫酸盐化合物和其它化合物的方法，其包括使硫化物矿物质和合适试剂的混合物经受热处理或不进行热处理以机械活化以增加反应物的化学反应性和/或反应动力学使得将产生化学反应，其产生可以更容易地加工以从硫化物矿物中提取金属的化合物。本发明的方法是基于这样的发现：即使用或不用热处理的机械活化可以在低温下引起硫化物矿物与某些反应物之间的化学反应，导致硫化物颗粒的化学破坏。由于动力学上的限制，这种反应通常以低于二氧化硫形成所需的温度而不被认为是发生在热力学上有利的。该方法提供了一种改进的处理硫化矿物质的方法，其更环保可接受，并且还开发出来，以提供改进的较低成本的方法来处理难熔金矿和精矿，这有助于金的最大回收。

3. 发明申请

WO1994004709A1 UPGRADING TITANIFEROUS MATERIALS 审中-公开
标题翻译：升级TITANIFEROUS材料
公开(公告)号：WO1994004709A1
公开(公告)日：1994-03-03
申请号：PCT/AU1993000414
申请日：1993-08-12
申请人： TECHNOLOGICAL RESOURCES PTY. LIMITED , HOLLITT, Michael, John , McCLELLAND, Ross, Alexander , TUFFLEY, John, Roger
发明人： TECHNOLOGICAL RESOURCES PTY. LIMITED
IPC分类号： C22B01/00
CPC分类号： C22B1/243 , C22B1/02 , C22B3/10 , C22B34/1204 , C22B34/1209 , C22B34/1213 , Y02P10/234
摘要： The application discloses a process for upgrading a titaniferous material by removal of impurities contained in the material especially radionuclides. The process involves heating the titaniferous material to a temperature of less than 1300 C to form a solid titaniferous phase and a liquid oxide or glassy phase in the presence of a material that promotes the formations of such phases, cooling the product at a rate that maintains the glassy phase in an amorphous state and leaching the solidified material with an acid or an alkali to remove the impurities. Materials that promote the formation of the desired phases include compounds of alkali metals and boron. Examples include borax, caustic soda, soda ash and silica.
摘要翻译：本申请公开了一种通过去除材料中所含的杂质，特别是放射性核素来升级含钛材料的方法。该方法包括将含钛材料加热到低于1300℃的温度以在促进这些相的形成的材料存在下形成固体含钛相和液体氧化物或玻璃相，以保持的速率冷却产物玻璃状态为非晶状态，并用酸或碱浸出固化的材料以除去杂质。促进所需相形成的材料包括碱金属和硼的化合物。实例包括硼砂，苛性钠，苏打灰和二氧化硅。

4. 发明申请

WO1987001731A1 PRODUCTION OF ELEMENTS AND COMPOUNDS BY DESERPENTINIZATION OF ULTRAMAFIC ROCK 审中-公开
标题翻译：通过超声波岩石的生产制造元素和化合物
公开(公告)号：WO1987001731A1
公开(公告)日：1987-03-26
申请号：PCT/US1986001877
申请日：1986-09-11
申请人： ULTRAMAFIC TECHNOLOGY, INC.
发明人： ULTRAMAFIC TECHNOLOGY, INC. , MORENCY, Maurice
IPC分类号： C22B01/00
CPC分类号： C22B23/0415 , C01B3/04 , C01B3/06 , C22B1/00 , C22B3/06 , C22B23/005 , C22B26/20 , C22B26/22 , C22B34/32 , Y02E60/324 , Y02E60/364 , Y02P10/234
摘要： Ultramafic rock material containing or which is serpentinized so as to contain substantially or completely serpentinized material, or alternatively, clay material containing structural water, is subjected to a temperature and pressure for a period of time and optionally in the presence of added elemental or ferrous iron to cause deserpentinization or dehydroxylation and consequent production of hydrogen and hydrocarbons and formation of a solid residue containing one or more of magnesium, nickel, calcium or other metal values. When the material is deserpentinized or dehydroxylated in the vicinity of 700 C or subsequently heated at between about 700 and 815 C, the mineral content of the residue has a transition lattice structure whereby the magnesium, nickel, calcium and other mineral values can be extracted by trituration with mineral acid, e.g., hydrochloric acid, to form an aqueous solution of the mineral acid salts of such metal values.
摘要翻译：含有或被蛇纹石化以便含有基本上或完全蛇纹石化的材料或者可选地，含有结构水的粘土材料的超镁铁质材料经受一段时间的温度和压力，并且任选地在添加的元素或二价铁的存在下引起脱胶化或脱羟基化，从而产生氢和烃，并形成含有镁，镍，钙或其他金属值中的一种或多种的固体残余物。当材料在700℃附近被脱胶化或脱羟基化，或随后在约700℃和815℃之间加热时，残余物的矿物质含量具有转变晶格结构，由此镁，镍，钙和其他矿物质值可以通过用无机酸（例如盐酸）研磨来提取，形成这种金属值的无机酸盐的水溶液。

5. 发明申请

WO1997034019A1 MICROWAVE TREATMENT OF METAL BEARING ORES AND CONCENTRATES 审中-公开
标题翻译：金属轴承和浓度的微波处理
公开(公告)号：WO1997034019A1
公开(公告)日：1997-09-18
申请号：PCT/CA1997000158
申请日：1997-03-06
申请人： EMR MICROWAVE TECHNOLOGY CORPORATION
发明人： EMR MICROWAVE TECHNOLOGY CORPORATION , TRANQUILLA, James, M.
IPC分类号： C22B01/00
CPC分类号： C22B4/00 , C22B1/00
摘要： The present invention provides a new and useful method for bringing about a metallurgical effect in a metal-containing ore or concentrate comprising treating said ore in a resonant microwave cavity while maximizing electric field strength in the area of said ore in said cavity.
摘要翻译：本发明提供了一种用于在含金属的矿石或浓缩物中产生冶金效应的新的和有用的方法，包括在谐振微波腔中处理所述矿石，同时使所述矿石中所述矿石区域的电场强度最大化。

6. 发明申请

WO1995001460A1 METHOD OF EXTRACTING FLUORINE FROM MINERALS OR MINERAL SPECIES 审中-公开
标题翻译：从矿物或矿物质中提取氟的方法
公开(公告)号：WO1995001460A1
公开(公告)日：1995-01-12
申请号：PCT/AU1994000374
申请日：1994-07-04
申请人： THE BROKEN HILL PROPRIETARY COMPANY LIMITED , JOMOTO, Kimitaka , HUGHES, Terrence, Charles
发明人： THE BROKEN HILL PROPRIETARY COMPANY LIMITED
IPC分类号： C22B01/00
CPC分类号： C01B9/08 , C01F7/50 , C22B1/00
摘要： A method of extracting fluorine from a mineral or mineral species comprises, contacting the mineral or mineral species with a leachate solution which contains metal or metalloid ions capable of forming soluble fluoro-complexes of high bond strength with fluorine in the mineral or mineral species.
摘要翻译：从矿物或矿物种类提取氟的方法包括：使矿物或矿物物质与渗透液接触，所述渗滤液含有能够在矿物或矿物物种中与氟形成高结合强度的可溶性氟络合物的金属或准金属离子。

7. 发明申请

WO1993016203A1 IRON-MAKING SINTERED ORE PRODUCED FROM PISOLITIC IRON ORE AND PRODUCTION THEREOF 审中-公开
标题翻译：从铁矿石生产的铁制烧结铁和其生产
公开(公告)号：WO1993016203A1
公开(公告)日：1993-08-19
申请号：PCT/JP1993000184
申请日：1993-02-12
申请人： NIPPON STEEL CORPORATION
发明人： NIPPON STEEL CORPORATION , HIDA, Ukihiro , OKAZAKI, Jun , HOSOTANI, Yozo
IPC分类号： C22B01/00
CPC分类号： C22B1/16
摘要： An iron-making sintered ore having a cross section wherein at least 80 % of a solid part except for non fused residues of the sintering materials other than pisolitic iron ore is composed of a densified pisolitic iron ore enclosed by fine calcium ferrite with a width of 10 mu m or less, or of hematite particles and calcium ferrite which bonds the hematite particles together while holding traces of the pisolitic iron ore, or of a mixture thereof. The production process comprises sintering iron-containing starting material such as iron ore, carbonaceous material, water, and the like in a sintering machine by using 40-70 mass % of pisolitic iron ore and a high-grade iron or containing 1.5 mass % or less of SiO2 as the iron-containing starting material other than returns.
摘要翻译：一种具有横截面的制铁烧结矿，其中至少80％的固体部分除了非侵入性铁矿石以外的烧结材料的非熔合残余物是由精细铁素体包围的致密的硫化铁矿石组成，或者赤铁矿颗粒和钙铁氧体，其将赤铁矿颗粒粘合在一起，同时保持硅质铁矿石的痕迹或其混合物。制造方法包括：在烧结机中，通过使用40-70质量％的异型铁矿石和高品质的铁，或者含有1.5质量％的铁，将含铁原料如铁矿石，碳质材料，水等烧结，或少于作为含铁起始材料的SiO 2作为回收。

8. 发明申请

WO1985004907A1 PREPARATION OF CHARGES COMPRISING WASTE BATCHES HAVING A STANDARDIZED AVERAGE ANALYSIS OBTAINED WITHOUT FUSION OF SAID BATCHES 审中-公开
标题翻译：具有标准化平均值分析的垃圾填充物的收费准备没有熔断合格的批次
公开(公告)号：WO1985004907A1
公开(公告)日：1985-11-07
申请号：PCT/FR1985000075
申请日：1985-04-03
申请人： VAN LEDE, Philippe
IPC分类号： C22B01/00
CPC分类号： C22C1/02
摘要： Process for obtaining moulded parts and billets in a standardized alloy without passing by the stage of ingots, characterized in that the productive foundry of parts utilizes directly in the furnace metal lumps and scrap of which the analysis is initially undefined, but which have been previously mixed with other metals in order to obtain a standard analysis. Process characterized in that it is particularly intended to the production of pressure moulded parts of aluminium alloy AS9U3 by starting directly from aluminium waste reduced into fragments by crushing.

9. 发明申请

WO1997008349A1 EXTRACTION OF VALUABLE METALS FROM SULPHIDE MINERALS 审中-公开
标题翻译：从硫化矿矿中提取有价值的金属
公开(公告)号：WO1997008349A1
公开(公告)日：1997-03-06
申请号：PCT/AU1996000529
申请日：1996-08-23
申请人： MICROSEP INTERNATIONAL CORPORATION , MICROSEP INTERNATIONAL (AUSTRALIA) PTY. LTD. , ARIAS, Jesus, Alberto
发明人： MICROSEP INTERNATIONAL CORPORATION , MICROSEP INTERNATIONAL (AUSTRALIA) PTY. LTD.
IPC分类号： C22B01/00
CPC分类号： C22B11/04 , C22B3/06 , Y02P10/234
摘要： A method of treating a mined material which includes a sulphide mineral and iron or a concentrate of the mined material to improve the recovery of a valuable metal from the sulphide mineral is disclosed. The method comprises: (i) oxidising the sulphide mineral in the presence of ferric ions to make the valuable metal in the sulphide mineral more accessible to extraction; and (ii) oxidising ferrous ions generated in step (i) or derived from ion in the mined material with a mixture of sulphur dioxide and oxygen to produce ferric ions for step (i).
摘要翻译：公开了一种处理开采材料的方法，其包括硫化物矿物和铁或矿石的浓缩物以改善从硫化物矿物中回收有价值的金属。该方法包括：（i）在铁离子存在下氧化硫化物矿物，使硫化物矿物中有价值的金属更易于萃取; 和（ii）用二氧化硫和氧气的混合物氧化在步骤（i）中产生的亚铁离子或衍生自开采材料中的离子，以产生步骤（i）的铁离子。

10. 发明申请

WO1996010653A1 TREATMENT OF MINERALS FOR EXTRACTION OF ZIRCONIUM 审中-公开
标题翻译：用于提取锆石的矿物的处理
公开(公告)号：WO1996010653A1
公开(公告)日：1996-04-11
申请号：PCT/AU1995000654
申请日：1995-10-04
申请人： THE AUSTRALIAN NATIONAL UNIVERSITY , KACZMAREK, Wieslaw, Alexander , NINHAM, Barry, William , WILLIAMS, James, Stanislaus
发明人： THE AUSTRALIAN NATIONAL UNIVERSITY
IPC分类号： C22B01/00
CPC分类号： C01G25/02 , C01P2002/70 , C01P2002/72 , C01P2004/82 , C01P2006/80 , C22B3/10 , C22B34/14 , Y02P10/234
摘要： A mixture of alumina (Al2O3) and zircon (ZrSiO4) was subjected to mechanical milling. The presence of alumina was found to greatly enhance the disordering of zircon. Acid leaching of the milled oxide mixtures resulted in complete dissolution of the zirconium, along with a proportion of alumina and only traces of silica. Zirconium leaching was not possible with zircon milled alone. Quantitative results of the leaching process are given.
摘要翻译：将氧化铝（Al 2 O 3）和锆石（ZrSiO 4）的混合物进行机械研磨。发现氧化铝的存在大大增强了锆石的混乱。研磨的氧化物混合物的酸浸出导致锆的完全溶解，以及一定比例的氧化铝和仅痕量的二氧化硅。单独使用锆石研磨不可能进行锆浸出。给出了浸出过程的定量结果。

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