{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用FeCl3和CuCl2直接<span style=\"color:red\">浸出</span>金铜矿,铜主要以<span style=\"color:red\">氯化</span>亚铜形式溶解,硫变成硫磺,<span style=\"color:red\">浸出</span>率可达95%～99%.<span style=\"color:red\">浸出</span>液采用隔膜电解方法产出阴极铜.阴极电解后液返到阳极区氧化再生成FeCl3和CuCl2,可返回<span style=\"color:red\">浸出</span>系统循环使用,<span style=\"color:red\">浸出</span>渣提取金银.研究结果表明,该工艺过程简单,投资少,电耗低,可综合提取金、银、铜、硫等有价元素,有利于多金属的综合利用,劳动条件好,环境友好.","authors":[{"authorName":"符岩","id":"26da7d34-3c62-404c-9181-c097e0677c26","originalAuthorName":"符岩"},{"authorName":"翟秀静","id":"8aa3441e-bb27-43f7-9cd5-553de995012d","originalAuthorName":"翟秀静"},{"authorName":"吕久吉","id":"6ab28d3c-dcc7-4858-9348-dae823bc75aa","originalAuthorName":"吕久吉"},{"authorName":"张晓顺","id":"dfa9ebd4-efe9-4479-b09b-b8e4b125998a","originalAuthorName":"张晓顺"},{"authorName":"常宏涛","id":"ee999afa-1d4a-4237-8591-c455058f9fa6","originalAuthorName":"常宏涛"},{"authorName":"宋庆双","id":"99d75d2f-8fd6-44c4-9185-02bf01889889","originalAuthorName":"宋庆双"}],"doi":"10.3969/j.issn.1671-6620.2003.04.008","fpage":"274","id":"de665808-0412-42fa-a68c-e8120d4c39d0","issue":"4","journal":{"abbrevTitle":"CLYYJXB","coverImgSrc":"journal/img/cover/CLYYJXB.jpg","id":"17","issnPpub":"1671-6620","publisherId":"CLYYJXB","title":"材料与冶金学报"},"keywords":[{"id":"29fe3296-79f8-4a5e-ba36-5659b706f000","keyword":"金铜矿","originalKeyword":"金铜矿"},{"id":"19b85c92-79d1-4801-a1a1-75866220e671","keyword":"FeCl3","originalKeyword":"FeCl3"},{"id":"c66d815b-c1c3-4a78-8ca8-545dbb89ed7c","keyword":"CuCl2","originalKeyword":"CuCl2"},{"id":"096c8706-76e0-4cc4-aa28-f2398999a7dc","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"},{"id":"88b6e00f-d7e0-4360-8a84-130c843cf4aa","keyword":"隔膜电解","originalKeyword":"隔膜电解"}],"language":"zh","publisherId":"clyyjxb200304008","title":"金铜矿<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>隔膜电解新工艺","volume":"2","year":"2003"},{"abstractinfo":"研究了金川高锍磨浮磁选1次及2次铜镍合金,在沸腾状态下自热、常压、控制电位氯气<span style=\"color:red\">浸出</span>富集贵金属新技术,获得了满意结果,Cu、Fe、Ni<span style=\"color:red\">浸出</span>率>99%,贵金属在<span style=\"color:red\">浸出</span>渣中得到有效富集,列举了工厂扩大试验及半工业性试验结果.","authors":[{"authorName":"张关录","id":"6f6fc2cd-1ff1-4f17-a0c0-8e3b6622c8d6","originalAuthorName":"张关录"}],"doi":"10.3969/j.issn.1004-0676.2000.02.005","fpage":"20","id":"76dee54b-fa17-46c7-bb38-ec15c5eb333e","issue":"2","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"0f716d5b-ef33-47a9-a8fd-ffdd7ab34bae","keyword":"铜镍合金","originalKeyword":"铜镍合金"},{"id":"0f9ce566-0328-4fb1-89c7-154eb58e1e79","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"},{"id":"4b1c58ae-ff96-49b2-a818-3b4ae0002744","keyword":"富集","originalKeyword":"富集"},{"id":"5748ef90-1e4c-4c21-b562-1eb58e59caf3","keyword":"贵金属","originalKeyword":"贵金属"}],"language":"zh","publisherId":"gjs200002005","title":"Cu-Ni合金<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>富集贵金属","volume":"21","year":"2000"},{"abstractinfo":"通过热力学分析,绘制出Au-Te-Cl-H2O系E-pH图,结果表明碲化金在酸性氯酸盐体系中可被溶浸.碲化金<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>后,将生成AuCl4-及碲化物,当溶液pH ＜3.7时,Te(Ⅳ)的化合物为HTeO2+；当pH ＞3.7时则以不溶性的H2TeO3存在.同时探讨了AuCl4-活度分别为1×10-4,1×10-2,1时,对Au-C1-H2O系E-pH图中AuC14-及Au(OH)3稳定区域的影响.结果表明,AuC14-活度越大,其稳定区域越窄,且形成Au(OH)3的pH值越低.","authors":[{"authorName":"张云","id":"29275b8a-8625-43c3-93b5-c72b0193a377","originalAuthorName":"张云"},{"authorName":"李坚","id":"eee0e63c-edae-4e3c-b9cd-c9a5e8e397ef","originalAuthorName":"李坚"},{"authorName":"华一新","id":"b877e72a-4459-4d99-985d-6c74e9673f88","originalAuthorName":"华一新"},{"authorName":"孟智广","id":"651260ea-6c64-402b-b3ed-515c4c30e60c","originalAuthorName":"孟智广"},{"authorName":"张志","id":"0d622cc4-4ead-42a2-bece-326ccf2450cc","originalAuthorName":"张志"},{"authorName":"王震","id":"f9aaf199-4ac3-4cdc-a618-8a293fc8c0f6","originalAuthorName":"王震"}],"doi":"10.3969/j.issn.0258-7076.2013.03.020","fpage":"461","id":"5ce6e503-c240-4e84-b739-641fab525494","issue":"3","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"68cb364a-8f0d-46a2-b162-f83bcdb619ec","keyword":"碲化金","originalKeyword":"碲化金"},{"id":"2c1ffd9a-2d71-418e-96d3-847164d1c933","keyword":"阳极泥","originalKeyword":"阳极泥"},{"id":"ce1e8764-358b-40f7-9636-a42ad6996928","keyword":"E-pH图","originalKeyword":"E-pH图"},{"id":"6632ab68-1a79-4cd2-b300-d1c832ff7650","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"}],"language":"zh","publisherId":"xyjs201303020","title":"碲化金<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>的热力学分析","volume":"37","year":"2013"},{"abstractinfo":"本文系统分析了高离子强度下含Pb2+、Cl-、SO42-酸性溶液各离子间的平衡,计算出不同条件下PbCl2、PbSO4在高Cl-、SO42-的酸性溶液中的溶解度(mol/L).绘制出25℃下,氢离子浓度分别为7.5、5、2.5、1、0.1(mol/L)时,PbCl2、PbSO4的溶解度(mol/L)随总硫酸根浓度[SO42-]T 和游离氯离子浓度[Cl-]的关系曲面.PbCl2、PbSO4的溶解度曲面在高酸度的条件下有一交线.根据浓度积原理,将优先析出溶解度小的物质,即较低曲面所表示的物质.将各条件下,两曲面的交线对底面做投影,由投影得到的溶解平衡曲线图便可根据溶液的组成及温度条件判断出溶液中的Pb2+的析出形式.结果表明:在含Pb2+、Cl-、SO42-酸性溶液中,[H+]≥7.5mol/L、[Cl-]＞2.5mol/L时,溶液中PbCl2的溶解度小于PbSO4的溶解度,PbCl2较PbSO4优先析出;随着[H+]的减小,PbSO4 的溶解度逐渐减小, PbSO4较PbCl2优先析出的范围增大;[H+]=0.1mol/L时,仅仅在硫酸根浓度非常低,游离氯离子浓度非常高时,才可能优先析出PbCl2;[H+]≤ 0.01mol/L时,在[SO42-]T 、[Cl-]可能达到的范围之内,都将优先析出PbSO4.从而较好地解释了在控制电位选择性<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>高品位含金物料工艺中,分离铅时,加入了大量的SO42-,而析出铅渣99%以上是PbCl2的事实.","authors":[{"authorName":"夏星","id":"295848c0-7abf-431e-aa93-4b9b5733ed24","originalAuthorName":"夏星"},{"authorName":"杨天足","id":"a2ea5d28-9314-4758-889f-f92d2a64a568","originalAuthorName":"杨天足"},{"authorName":"刘伟峰","id":"9f433d0f-096c-4965-a6be-d3ff3f25c5fd","originalAuthorName":"刘伟峰"},{"authorName":"窦爱春","id":"d2befa3a-c39f-4c60-a299-7ffd6ca913e3","originalAuthorName":"窦爱春"},{"authorName":"杜作娟","id":"db91916e-09ff-453f-ba6d-0757b7130de4","originalAuthorName":"杜作娟"}],"doi":"10.3969/j.issn.1004-0676.2008.01.002","fpage":"5","id":"0c127c3b-f662-462a-9b45-6b5edf8cadb3","issue":"1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"3fe61ee2-0e4f-452e-9517-5fe1e94cdec8","keyword":"湿法冶金","originalKeyword":"湿法冶金"},{"id":"137cced1-b503-49ff-bde3-92b59e354a15","keyword":"铅","originalKeyword":"铅"},{"id":"293ae7bc-dfe0-46d1-93c7-2ccbd8724d0b","keyword":"贵锑","originalKeyword":"贵锑"},{"id":"99062bae-292c-49a1-8bac-b950d73ca16b","keyword":"控制电位","originalKeyword":"控制电位"},{"id":"65ec225d-b868-46ef-9775-4ea10f5cb169","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"}],"language":"zh","publisherId":"gjs200801002","title":"贵锑选择性<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>富集金过程中铅的行为研究","volume":"29","year":"2008"},{"abstractinfo":"针对某锌冶炼厂高酸<span style=\"color:red\">浸出</span>渣含银高的特点,采用硫酸化焙烧-水浸脱锌铁-<span style=\"color:red\">氯化</span>浸银-冷却结晶PbCl2-铅片置换沉银工艺,对高酸<span style=\"color:red\">浸出</span>锌渣进行了回收银研究.结果表明,锌和铁的<span style=\"color:red\">浸出</span>率分别达到92.66%和94.67%,<span style=\"color:red\">浸出</span>液返回炼锌主流程生产电锌;银和铅的<span style=\"color:red\">浸出</span>率分别达到94.17%和97.89%;用铅片置换得到粗银粉,银置换率达到99%以上.","authors":[{"authorName":"王瑞祥","id":"8cd78a2d-dc04-471c-aa1d-aa4624f729c8","originalAuthorName":"王瑞祥"},{"authorName":"唐谟堂","id":"99dab415-c4f5-4d33-9747-6c1904f97a57","originalAuthorName":"唐谟堂"},{"authorName":"唐朝波","id":"5d5e57e6-a6df-4b4e-b329-7cbd6c0e8d64","originalAuthorName":"唐朝波"},{"authorName":"杨声海","id":"b230cac7-2b8b-43ae-bca9-c93826455dd1","originalAuthorName":"杨声海"},{"authorName":"何静","id":"76daf2c3-ee70-47a1-a6b4-a0f4193b4a8e","originalAuthorName":"何静"},{"authorName":"杨建广","id":"ad578031-7aaa-4e99-bd80-f47519069e3e","originalAuthorName":"杨建广"}],"doi":"10.3969/j.issn.1001-1277.2008.09.010","fpage":"32","id":"e6d8bb80-b509-4992-84f0-abe2970a2291","issue":"9","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"24b6a046-2db9-4d29-959f-536f937b4664","keyword":"高酸<span style=\"color:red\">浸出</span>锌渣","originalKeyword":"高酸浸出锌渣"},{"id":"70ebb10a-770a-4179-b59d-be5b36e0df54","keyword":"硫酸化焙烧","originalKeyword":"硫酸化焙烧"},{"id":"c6a69c79-6064-4527-bb96-ea4a4004ffac","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"},{"id":"ac2fd370-d6f2-40d2-b4d2-34f3d0d70aa8","keyword":"银","originalKeyword":"银"}],"language":"zh","publisherId":"huangj200809010","title":"从高酸<span style=\"color:red\">浸出</span>锌渣中回收银研究","volume":"29","year":"2008"},{"abstractinfo":"主要介绍了国内外铜渣湿法<span style=\"color:red\">浸出</span>的研究现状,简述了铜渣湿法处理中的酸浸、<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>、氨浸、微生物<span style=\"color:red\">浸出</span>等工艺的化学反应过程及各自的优缺点.最后,提出了铜渣湿法处理工艺研究中存在的主要问题及建议.","authors":[{"authorName":"朱心明","id":"73e9244a-4b1b-4b87-b6ee-f829ecc0fee7","originalAuthorName":"朱心明"},{"authorName":"陈茂生","id":"702c4985-30f8-46a5-b068-6a98b25edb80","originalAuthorName":"陈茂生"},{"authorName":"宁平","id":"5e4ecc20-71d7-440c-82ec-e1e2d96d6559","originalAuthorName":"宁平"},{"authorName":"韩子荣","id":"e55ad0b4-0f48-462e-bd55-64e915a589e6","originalAuthorName":"韩子荣"},{"authorName":"马懿星","id":"d2336a65-3837-467a-90d8-8b0cbad5d90a","originalAuthorName":"马懿星"}],"doi":"","fpage":"280","id":"1a67fb72-2793-4649-84d5-04037e1819fb","issue":"z2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"9d352ff6-3b2c-4b92-b79b-db50a6f1bb2b","keyword":"铜渣","originalKeyword":"铜渣"},{"id":"0d748ddb-0970-459e-80b6-2447552e243c","keyword":"湿法","originalKeyword":"湿法"},{"id":"d8a4fc2a-ce2d-4665-94cc-9f84403b5565","keyword":"酸浸","originalKeyword":"酸浸"},{"id":"c76cc7f3-a82e-4a0e-a78b-2aa0d938d9a4","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"},{"id":"a80441f4-a364-4b2b-b1b1-9a4b29eb0b31","keyword":"氨浸","originalKeyword":"氨浸"},{"id":"e047b66c-ab7b-4052-b53f-e2b96b435fb2","keyword":"微生物<span style=\"color:red\">浸出</span>","originalKeyword":"微生物浸出"}],"language":"zh","publisherId":"cldb2013z2076","title":"铜渣的湿法处理现状","volume":"27","year":"2013"},{"abstractinfo":"针对现行含锡二次资源处理工艺尚存在“流程长、污染重、能耗高”等问题，以锡精炼过程产出的锡铜渣为原料，开展基于隔膜电积锡回收新工艺试验研究。结果表明：在液固比为5：1、盐酸为4 mol/L、温度50~60℃的条件下，锡铜渣中98%以上的锡被<span style=\"color:red\">浸出</span>；在温度为30℃、Na2S用量为理论量的1.3倍、反应时间15 min和BaCO3用量为理论量的3倍的条件下，溶液中的铜、铅可以降低到50 mg/L以下。采用隔膜电积技术对净化后液进行锡电积试验研究表明，在阴极液中[Sn2+]80 g/L、盐酸3 mol/L、电流密度200 A/m2及电积温度40℃的优化条件下，可以得到致密平整的阴极锡，阴极电流效率大于98%，阴极锡纯度大于99%，吨锡电耗小于1200 kW·h。阳极再生的SnCl4溶液可以作为<span style=\"color:red\">浸出</span>剂返回<span style=\"color:red\">浸出</span>锡铜渣，实现流程的闭路循环。","authors":[{"authorName":"彭思尧","id":"99a00466-e72e-4ee9-951e-518c247040ad","originalAuthorName":"彭思尧"},{"authorName":"杨建广","id":"c0ac8e22-a7fb-4e7e-aabe-e5dce835467c","originalAuthorName":"杨建广"},{"authorName":"陈冰","id":"0a48cd65-2ee6-4eac-a291-6c5b245486c2","originalAuthorName":"陈冰"},{"authorName":"李树超","id":"01a7d319-4cc9-448b-a9d6-642cf082509d","originalAuthorName":"李树超"},{"authorName":"雷杰","id":"cfeabbfb-f980-4a6c-9f8f-b1c0d55241b6","originalAuthorName":"雷杰"},{"authorName":"李焌源","id":"80025f26-f2d7-4e7a-959e-7b8fd356bda3","originalAuthorName":"李焌源"}],"doi":"","fpage":"2656","id":"53cc34cc-91cc-4271-8cde-fe6c1bf1d647","issue":"12","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"4d4688bd-6fcb-46d9-9154-c4f15cf107a9","keyword":"锡铜渣","originalKeyword":"锡铜渣"},{"id":"b954846e-8177-41b1-a4d1-4ccd85d028fa","keyword":"<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>","originalKeyword":"氯化浸出"},{"id":"ebedd066-da8e-4b76-97ed-eb5f7d672693","keyword":"净化","originalKeyword":"净化"},{"id":"31b293d7-25b8-4dad-8a23-df7394215b68","keyword":"隔膜电积","originalKeyword":"隔膜电积"},{"id":"16ea430e-a891-4794-97f1-890cec6be584","keyword":"锡","originalKeyword":"锡"},{"id":"123c1157-5419-4330-a3bf-2aad179b5775","keyword":"清洁工艺","originalKeyword":"清洁工艺"}],"language":"zh","publisherId":"zgysjsxb201612022","title":"含锡二次资源隔膜电积回收锡新工艺试验","volume":"26","year":"2016"},{"abstractinfo":"以富集钪后的<span style=\"color:red\">氯化</span>渣为原料,研究了<span style=\"color:red\">浸出</span>酸种类、原料粒度、<span style=\"color:red\">浸出</span>酸浓度、<span style=\"color:red\">浸出</span>液固质量比、<span style=\"color:red\">浸出</span>温度和<span style=\"color:red\">浸出</span>时间对钪<span style=\"color:red\">浸出</span>率的影响.条件试验和正交试验表明,最佳试验条件为:<span style=\"color:red\">浸出</span>酸种类为硫酸；<span style=\"color:red\">浸出</span>酸浓度为40％；原料粒度为44 μm(325目)；<span style=\"color:red\">浸出</span>液固质量比为3.5；漫出温度70℃；<span style=\"color:red\">浸出</span>时间为8h.<span style=\"color:red\">浸出</span>温度、<span style=\"color:red\">浸出</span>液固质量比和<span style=\"color:red\">浸出</span>酸浓度对钪<span style=\"color:red\">浸出</span>率的影响大小依次为:<span style=\"color:red\">浸出</span>温度＞<span style=\"color:red\">浸出</span>液固质量比＞漫出酸浓度.稳定试验表明:钪的漫出率在95％以上,为下步进行钪的回收创造了有利条件.","authors":[{"authorName":"李亮","id":"2aed3f84-d694-4fbe-83b7-4ab313586e4f","originalAuthorName":"李亮"}],"doi":"","fpage":"15","id":"1c5e688b-c97c-472b-8633-5efecbe2cd5c","issue":"2","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"9eef95b9-a62b-48d4-a377-e282e07a50eb","keyword":"钪","originalKeyword":"钪"},{"id":"cd0b2b1a-0855-47c1-983a-ed061e105194","keyword":"提取","originalKeyword":"提取"},{"id":"37804ad3-a78d-4bbc-a498-ce8c04c36079","keyword":"<span style=\"color:red\">氯化</span>渣","originalKeyword":"氯化渣"},{"id":"5c189f15-f939-4099-b3ea-c51c047554fa","keyword":"<span style=\"color:red\">浸出</span>","originalKeyword":"浸出"},{"id":"e849a7c3-5059-4ca9-9163-34f27dae6264","keyword":"<span style=\"color:red\">浸出</span>率","originalKeyword":"浸出率"}],"language":"zh","publisherId":"gtft201102004","title":"从<span style=\"color:red\">氯化</span>渣中<span style=\"color:red\">浸出</span>钪的研究","volume":"32","year":"2011"},{"abstractinfo":"针时铜阳极泥处理过程中生产的铂钯精矿,以氯酸钠为氧化剂,采用湿法<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>,使金、铂、钯等贵金属以氯配合物进入溶液.研究了<span style=\"color:red\">浸出</span>的最佳工艺条件.结果表明,金、铂、钯的<span style=\"color:red\">浸出</span>率均达到99％以上.","authors":[{"authorName":"赵家春","id":"cc129249-a773-4e85-b94b-65c6f79a491b","originalAuthorName":"赵家春"},{"authorName":"汪云华","id":"85240d8a-baf8-4297-ac32-75aa17334869","originalAuthorName":"汪云华"},{"authorName":"王靖坤","id":"d76d65d5-3acb-4fd2-b2b7-c75b30119f87","originalAuthorName":"王靖坤"},{"authorName":"吴晓峰","id":"fbaeff32-caaf-42b3-b619-438652417c4e","originalAuthorName":"吴晓峰"},{"authorName":"昝林寒","id":"efd98b9f-573e-45aa-954a-3dde51f7a3b7","originalAuthorName":"昝林寒"},{"authorName":"李博捷","id":"6468f02d-90a3-4137-a09b-3a809805f72d","originalAuthorName":"李博捷"},{"authorName":"范兴祥","id":"9b7d5388-23ed-4a55-85f7-1934bdab0178","originalAuthorName":"范兴祥"}],"doi":"10.3969/j.issn.1004-0676.2012.01.009","fpage":"45","id":"523e69e1-d43e-405f-9e1d-ccc6212e71d9","issue":"1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"bb9e7c26-9eb3-4232-a1fc-c71e2617dc25","keyword":"冶金技术","originalKeyword":"冶金技术"},{"id":"824ce2de-cd78-4f64-8712-9c81438f702c","keyword":"金","originalKeyword":"金"},{"id":"877c46ec-5fc7-4cdf-910a-e7c829cbaf87","keyword":"铂","originalKeyword":"铂"},{"id":"9f3ac2e5-e4c7-42db-b0e0-441f302d06ac","keyword":"钯","originalKeyword":"钯"},{"id":"64da8801-a7f5-4ff5-9084-87a1f4400faf","keyword":"铜阳极泥","originalKeyword":"铜阳极泥"},{"id":"8f75cb29-27ef-4e9a-9b67-18ebaef455df","keyword":"<span style=\"color:red\">浸出</span>","originalKeyword":"浸出"}],"language":"zh","publisherId":"gjs201201009","title":"从铂钯精矿中<span style=\"color:red\">氯化</span><span style=\"color:red\">浸出</span>Au、Pt、Pd","volume":"33","year":"2012"},{"abstractinfo":"云南含钪钛矿石原矿含TiO2 12.68％、Fe 31.65％、Sc2O392 g·t-1,钪主要分布于钛辉石、钛磁铁矿和磁铁辉石中.采用螺旋溜槽重选—弱磁选—摇床重选工艺处理该矿石得到了Sc2O3含量为266 g·t-1,钪回收率为90.34％的钪精矿及TiO2为48.62％,钛回收率为55.95％的钛精矿.采用<span style=\"color:red\">氯化</span>焙烧和湿法<span style=\"color:red\">浸出</span>相结合的工艺进一步分离钪精矿中的钪,工艺条件试验结果表明,在<span style=\"color:red\">氯化</span>钠用量为4％、焙烧温度为900℃、焙烧时间为90 min、<span style=\"color:red\">浸出</span>液固比R=1.5∶1、盐酸用量为3％、<span style=\"color:red\">浸出</span>时间为75 min的综合条件下,钪的<span style=\"color:red\">浸出</span>率为83.39％～ 83.47％,<span style=\"color:red\">浸出</span>渣中钪含量为40.08 g·t-1 ～40.37 g·t-1.<span style=\"color:red\">浸出</span>渣的扫描电镜图谱分析显示,<span style=\"color:red\">浸出</span>渣中没有出现钪的谱线峰值,表明钪的溶解较彻底.","authors":[{"authorName":"肖军辉","id":"c7e12cd1-7915-416c-bce8-5878fdb39de5","originalAuthorName":"肖军辉"},{"authorName":"施哲","id":"e66da54a-1993-492c-abab-57338b7e0572","originalAuthorName":"施哲"},{"authorName":"陈金花","id":"a16ccbd4-6ce3-403c-93c3-7fff54ca004d","originalAuthorName":"陈金花"}],"doi":"","fpage":"21","id":"c5d9873a-d5ff-4408-aa84-b1285b62c6ed","issue":"2","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"768278ce-9e6d-49e4-b4e6-731722a217a1","keyword":"钛","originalKeyword":"钛"},{"id":"a3d2c8a7-243b-4092-a4ff-b14c3fd2e317","keyword":"钪","originalKeyword":"钪"},{"id":"8f766a71-ee44-4888-9784-fda56e96181c","keyword":"<span style=\"color:red\">氯化</span>焙烧","originalKeyword":"氯化焙烧"},{"id":"cdb6c614-7e95-489f-ba3b-682b00306b93","keyword":"<span style=\"color:red\">浸出</span>","originalKeyword":"浸出"}],"language":"zh","publisherId":"xitu201502004","title":"含钪钛矿石<span style=\"color:red\">氯化</span>焙烧—<span style=\"color:red\">浸出</span>分离钪研究","volume":"36","year":"2015"}],"totalpage":443,"totalrecord":4429}