{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"某硫精矿中的银矿物嵌布粒度非常细小,包裹于硫化物中的<span style=\"color:red\">银</span>约占50.46%,属于难处理高砷含<span style=\"color:red\">银</span>硫精矿.采用细磨后化学预处理氰化浸出,<span style=\"color:red\">银</span>浸出率仍然低于80%;硫精矿经氧化焙烧后, As、S的脱除率都达到90%以上,但<span style=\"color:red\">银</span>浸出率却较低;对该含<span style=\"color:red\">银</span>硫精矿添加钠盐焙烧预处理,再采用常规氰化法浸出,<span style=\"color:red\">银</span>浸出率显著提高,达到85.15%,同时氰化钠耗量降低至2.0 kg/t.","authors":[{"authorName":"胡杨甲","id":"32d132f1-1c83-4c4a-8e82-397eaf9c7a27","originalAuthorName":"胡杨甲"},{"authorName":"贺政","id":"641e4573-48d7-40eb-a3bb-17cae32b1156","originalAuthorName":"贺政"},{"authorName":"赵敝强","id":"12fb35e3-0abc-4ef4-8edb-445dd0ffb9bb","originalAuthorName":"赵敝强"},{"authorName":"罗思岗","id":"8e1634ee-c0b6-467f-80e5-6969b13ba87e","originalAuthorName":"罗思岗"}],"doi":"","fpage":"14","id":"23233b47-a5bf-47fd-9572-d292db808924","issue":"3","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"cf3614bb-acf4-47e3-8a0f-a9de48d95a05","keyword":"有色金属冶金","originalKeyword":"有色金属冶金"},{"id":"0a22a578-c1d8-48c6-8b24-4e18302ecb4c","keyword":"高砷","originalKeyword":"高砷"},{"id":"dd6c193b-9da8-445c-8864-8ec2c647b849","keyword":"难处理","originalKeyword":"难处理"},{"id":"298d52a8-d61d-49e4-b6bc-5bcf5e9e11a3","keyword":"硫精矿","originalKeyword":"硫精矿"},{"id":"3abf5ef8-4f92-458f-a4fc-2281fc4b2f5b","keyword":"氰化浸出","originalKeyword":"氰化浸出"},{"id":"5965cf58-a8c7-4dc8-a0c2-326bfa0ed020","keyword":"<span style=\"color:red\">提</span><span style=\"color:red\">银</span>","originalKeyword":"提银"}],"language":"zh","publisherId":"gjs201503003","title":"高砷难处理硫精矿氰化浸出<span style=\"color:red\">提</span><span style=\"color:red\">银</span>实验研究","volume":"36","year":"2015"},{"abstractinfo":"通过对几种从氯化<span style=\"color:red\">银</span>中提取<span style=\"color:red\">银</span>的方法进行比较，提出了一种新的<span style=\"color:red\">提</span><span style=\"color:red\">银</span>方法———氯化<span style=\"color:red\">银</span>直接水合肼<span style=\"color:red\">提</span><span style=\"color:red\">银</span>（无氨）。该方法与氯化<span style=\"color:red\">银</span>传统<span style=\"color:red\">提</span><span style=\"color:red\">银</span>方法相比，不仅工艺简单、回收率高，同时还具有还原纯度高、易操作，以及操作环境好、生产成本低等优点，是值得推广的工艺方法。","authors":[{"authorName":"宋裕华","id":"3bb32e3a-5f0e-48f9-8091-ecbef6a39070","originalAuthorName":"宋裕华"},{"authorName":"王维国","id":"8e2ea10e-2e4f-42cf-b5b4-95ed76652102","originalAuthorName":"王维国"}],"doi":"10.11792/hj20130614","fpage":"57","id":"68f32e89-f47e-4560-97b4-7fd5e2ffa61f","issue":"6","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"dbec74c5-e039-4aa0-824a-a95d9519bce3","keyword":"氯化<span style=\"color:red\">银</span>","originalKeyword":"氯化银"},{"id":"e98d5642-438e-4478-bd33-1f94b8c9431e","keyword":"水合肼","originalKeyword":"水合肼"},{"id":"fd302221-69c2-482d-8cf6-54d1e0a6f19f","keyword":"<span style=\"color:red\">提</span><span style=\"color:red\">银</span>","originalKeyword":"提银"},{"id":"c20b7455-6f64-46aa-bafb-f263f7491e73","keyword":"方法","originalKeyword":"方法"}],"language":"zh","publisherId":"huangj201306018","title":"从氯化<span style=\"color:red\">银</span>中提取<span style=\"color:red\">银</span>的方法","volume":"","year":"2013"},{"abstractinfo":"运用X射线衍射、扫描电镜和X射线能谱等分析手段,对山东某地深度氧化锌贫矿<span style=\"color:red\">提</span>锌后渣进行工艺矿物学特征分析可知,矿物中金属赋存状态复杂,属难选矿物.开发出氯盐一步法浸出铅和<span style=\"color:red\">银</span>的新工艺,考察反应温度、NaCl浓度、添加剂用量、液固比、HCl加入量和浸出时间对浸出过程的影响.结果表明:加入添加剂对铅的浸出率没有影响,但可以显著提高<span style=\"color:red\">银</span>的浸出率.条件试验研究得出最佳工艺条件如下:浸出温度90℃、NaCl浓度390 g/L、添加剂用量15mL、液固比(质量比)7∶1、HC1加入量3mL、浸出时间3h.在此最佳工艺条件下,铅的浸出率达到95％左右,<span style=\"color:red\">银</span>的浸出率达到90％左右.","authors":[{"authorName":"张亚莉","id":"91e18365-0ec5-4b5e-9ae4-5c10011a72f0","originalAuthorName":"张亚莉"},{"authorName":"于先进","id":"c9ee2d24-1028-4e88-8d4d-5f1081c5be7b","originalAuthorName":"于先进"},{"authorName":"李小斌","id":"9014e4b4-7348-434d-93e6-e05fb48de03d","originalAuthorName":"李小斌"}],"doi":"","fpage":"296","id":"9aab94ed-74cb-4099-973c-68560b0830b3","issue":"1","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":"4c152fb2-1b39-4b7f-948b-99ba6fc4c5fd","keyword":"氧化锌贫矿","originalKeyword":"氧化锌贫矿"},{"id":"6a6578f9-c234-4a9d-9b71-e09c415654a7","keyword":"铅","originalKeyword":"铅"},{"id":"244694f4-922d-4275-830d-6d1529785d02","keyword":"<span style=\"color:red\">银</span>","originalKeyword":"银"},{"id":"2fa323dc-e65f-44db-b04e-60381fa531c0","keyword":"<span style=\"color:red\">提</span>锌渣","originalKeyword":"提锌渣"},{"id":"254e1cc6-fa1b-41b0-bec3-338b358d7965","keyword":"氯盐","originalKeyword":"氯盐"},{"id":"d32bfa06-99de-42bc-9a93-c6d3ff59f1b9","keyword":"浸出","originalKeyword":"浸出"}],"language":"zh","publisherId":"zgysjsxb201201039","title":"氧化锌贫矿<span style=\"color:red\">提</span>锌渣中铅和<span style=\"color:red\">银</span>的氯盐一步浸出","volume":"22","year":"2012"},{"abstractinfo":"文中综述了从洗相废定影液中回收银采用的物理法、化学法及生物法,分析了各种处理方法的优缺点以及废液再利用的途径.从经济、环保的角度出发,提出了采用金属置换法与活性炭吸附法联合回收废定影液中的<span style=\"color:red\">银</span>,更为合理、有效.","authors":[{"authorName":"缪爱园","id":"43b0a327-178d-4fdc-bc16-6e18021ace90","originalAuthorName":"缪爱园"},{"authorName":"李志健","id":"79a04fa6-ad77-4114-b87c-c36b753840a5","originalAuthorName":"李志健"},{"authorName":"彭涛","id":"b2fdc685-9ef3-4217-8517-f1dfe4dbf938","originalAuthorName":"彭涛"},{"authorName":"迟金娟","id":"1a4f1ab7-dd1f-4495-97b8-d51d44e0a22d","originalAuthorName":"迟金娟"},{"authorName":"胡慧","id":"b21b30ad-da9c-4d10-8cfb-d87519ed6f93","originalAuthorName":"胡慧"}],"doi":"10.3969/j.issn.1001-1277.2010.11.015","fpage":"54","id":"dd1d2867-9072-4def-bcd4-97926e4ae13f","issue":"11","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"878e81d6-1cbf-43ca-8329-30bae3b7d806","keyword":"洗相","originalKeyword":"洗相"},{"id":"77f7cf9a-c153-4229-bf02-d411c1e0cd55","keyword":"废定影液","originalKeyword":"废定影液"},{"id":"afc4ca76-92f1-4c6d-a7b8-12179c8f952f","keyword":"<span style=\"color:red\">银</span>回收","originalKeyword":"银回收"},{"id":"c15e0985-22a5-4c6f-ab24-511f96cd5ba4","keyword":"进展","originalKeyword":"进展"}],"language":"zh","publisherId":"huangj201011015","title":"废定影液<span style=\"color:red\">提</span><span style=\"color:red\">银</span>技术研究进展","volume":"31","year":"2010"},{"abstractinfo":"用BBS取代MnO2作氧化剂,对硫化<span style=\"color:red\">银</span>锰精矿进行氧化预处理,使被毒砂、黄铁矿包裹的<span style=\"color:red\">银</span>暴露出来,被氯盐浸剂浸出,获得了较好的经济效益.","authors":[{"authorName":"谢敦义","id":"3e772e52-dfac-49c1-996b-133cc9452f28","originalAuthorName":"谢敦义"}],"doi":"10.3969/j.issn.1001-1277.2004.03.012","fpage":"39","id":"7ca23bf1-e324-4334-8f71-069143fe32d1","issue":"3","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"0b812601-a6bf-4861-88f3-a3f961ba0ff8","keyword":"BBS","originalKeyword":"BBS"},{"id":"1fda546a-22cc-49ee-a8fe-bde375aca326","keyword":"二氧化锰氧化预处理","originalKeyword":"二氧化锰氧化预处理"},{"id":"c690b0e3-386d-4e96-9382-e6d9316dfd23","keyword":"难浸硫化<span style=\"color:red\">银</span>锰精矿","originalKeyword":"难浸硫化银锰精矿"}],"language":"zh","publisherId":"huangj200403012","title":"用BBS取代二氧化锰对硫化<span style=\"color:red\">银</span>锰精矿进行氧化预处理湿法<span style=\"color:red\">提</span><span style=\"color:red\">银</span>工艺的改进","volume":"25","year":"2004"},{"abstractinfo":"为了提高<span style=\"color:red\">银</span>的回收率,将全泥氰化<span style=\"color:red\">提</span>金工艺改为原矿浮选工艺,在确保金的回收率前提下,<span style=\"color:red\">银</span>的回收率达到92.26%,提高了企业经济效益.","authors":[{"authorName":"齐振龙","id":"86825ae9-43f2-4e5c-93ea-7cd0fc3f1765","originalAuthorName":"齐振龙"},{"authorName":"张灿","id":"8ed70bf0-a1de-48b7-a194-86497c6f3d7c","originalAuthorName":"张灿"}],"doi":"10.3969/j.issn.1001-1277.2008.08.011","fpage":"41","id":"eedf75c8-203d-4eb1-b50f-6a22662f4dd4","issue":"8","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"24681d6c-4193-46cb-8a5f-79f8af5328ca","keyword":"金矿石","originalKeyword":"金矿石"},{"id":"bece9045-88d2-49b1-9fb7-9af765ee78be","keyword":"金","originalKeyword":"金"},{"id":"e97ed6dc-9787-4960-b43e-d82914678dd8","keyword":"<span style=\"color:red\">银</span>","originalKeyword":"银"},{"id":"cfe8541f-8132-4f22-97d5-b4e23b2c2cef","keyword":"浮选","originalKeyword":"浮选"}],"language":"zh","publisherId":"huangj200808011","title":"提高某金矿石<span style=\"color:red\">银</span>回收率的工艺研究","volume":"29","year":"2008"},{"abstractinfo":"论述了树脂矿浆法<span style=\"color:red\">提</span>金工艺的生产实践过程,验证了NK884型树脂对金、<span style=\"color:red\">银</span>所具有的良好吸附性能.生产实践表明,对东溪金矿而言,树脂矿浆法优于其原有的炭浆法.其中,金的浸出率提高1.01％,吸附率提高0.77％；<span style=\"color:red\">银</span>的技术指标提高更为显著,浸出率提高8.34％,吸附率提高28.43％.","authors":[{"authorName":"韩春国","id":"75ab6d98-b947-4709-835f-54a8955008df","originalAuthorName":"韩春国"}],"doi":"10.11792/hj20130413","fpage":"53","id":"81edf5a8-c7dc-4d15-8229-af8ad67a8f94","issue":"4","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"04fad91c-1c5b-4b16-9100-9387d9de3eee","keyword":"树脂矿浆法","originalKeyword":"树脂矿浆法"},{"id":"6b0f7f63-ad72-40f3-996d-21e2adc86294","keyword":"离子交换树脂","originalKeyword":"离子交换树脂"},{"id":"330612f8-ac99-4da7-918d-8602477b676d","keyword":"吸附","originalKeyword":"吸附"},{"id":"be20bde7-86bb-4c36-8200-b90fb0f10e7a","keyword":"解吸电解","originalKeyword":"解吸电解"},{"id":"5338d52c-2426-4a54-ba34-467116d9741f","keyword":"树脂再生","originalKeyword":"树脂再生"}],"language":"zh","publisherId":"huangj201304013","title":"东溪金矿树脂矿浆法<span style=\"color:red\">提</span>金工艺试验研究与生产实践","volume":"34","year":"2013"},{"abstractinfo":"根据攀成钢含钒铁水的特点和设备、工艺实际情况,采用转炉双联<span style=\"color:red\">提</span>钒法,开展了低钒铁水<span style=\"color:red\">提</span>钒工业试验,生产出成品试验钒渣143.2 t.铁水<span style=\"color:red\">提</span>钒各项技术经济指标优良,半钢[C]3.23%,[V]0.036%,温度1 395.5 ℃;钒渣V2O56.71%,TFe34.2%;钒氧化率76%,钒回收率为62.78%.<span style=\"color:red\">提</span>钒过程钒、碳元素氧化特征表明,<span style=\"color:red\">提</span>钒主要在吹氧前3 min进行,在4.5 min时结束;脱碳主要在<span style=\"color:red\">提</span>钒后期进行.","authors":[{"authorName":"董万春","id":"934c8183-7ba3-45f4-9901-1911ca7140ee","originalAuthorName":"董万春"},{"authorName":"戈文荪","id":"6d4e977e-b24d-4b26-86dd-36b5114b1968","originalAuthorName":"戈文荪"},{"authorName":"施哲","id":"98f53067-668e-485c-9cae-2476fca0693e","originalAuthorName":"施哲"}],"doi":"","fpage":"22","id":"97e3b961-f50e-4d0b-9001-8ab4f711dd50","issue":"4","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"7b3689f5-542f-4bc8-beef-c11dff56f17c","keyword":"低钒铁水","originalKeyword":"低钒铁水"},{"id":"fe45fb55-61ce-4b44-966c-c42cbd864077","keyword":"转炉","originalKeyword":"转炉"},{"id":"7b138005-c623-4733-927a-fa3f8e9496f9","keyword":"<span style=\"color:red\">提</span>钒","originalKeyword":"提钒"},{"id":"7d126c10-b914-4017-9d98-18ae2c783a17","keyword":"钒渣","originalKeyword":"钒渣"}],"language":"zh","publisherId":"gtft201004005","title":"低钒铁水<span style=\"color:red\">提</span>钒试验","volume":"31","year":"2010"},{"abstractinfo":"以攀钢和承钢<span style=\"color:red\">提</span>钒尾渣为研究对象,通过对尾渣成分、物相和形貌结构的分析,在结合前人研究的基础上,归纳得到了国内<span style=\"color:red\">提</span>钒尾渣中钒的存在价态及可能物相.通过总结近年来不同<span style=\"color:red\">提</span>钒尾渣(以低价钒为主的攀钢<span style=\"color:red\">提</span>钒尾渣和以高价钒为主的承钢<span style=\"color:red\">提</span>钒尾渣)再<span style=\"color:red\">提</span>钒技术的研究进展,将<span style=\"color:red\">提</span>钒尾渣再<span style=\"color:red\">提</span>钒的关键问题总结为“外包裹硅酸盐矿物的分解、残留钒铁尖晶石结构的破坏和尾渣中低价钒的氧化”三种控制环节的选择性强化,通过与现有尾渣再<span style=\"color:red\">提</span>钒技术的对比,提出了不同类型的<span style=\"color:red\">提</span>钒尾渣需采用不同的再<span style=\"color:red\">提</span>钒工艺.","authors":[{"authorName":"孟利鹏","id":"04cc8c9d-1386-4a3a-858a-038643d5ddbc","originalAuthorName":"孟利鹏"},{"authorName":"赵楚","id":"acc4c7ef-ceb0-45c5-9de6-b18ae812dcef","originalAuthorName":"赵楚"},{"authorName":"王少娜","id":"fa266794-82f1-4db1-b46e-dfe897aef5b5","originalAuthorName":"王少娜"},{"authorName":"杜浩","id":"af71ae7c-5dd0-4b7f-98fb-3c2bc7deee5b","originalAuthorName":"杜浩"},{"authorName":"郑诗礼","id":"f12e9d92-7cbb-404d-8221-91f70ef45a7e","originalAuthorName":"郑诗礼"},{"authorName":"邹兴","id":"f940ad53-6e9a-4a38-8b83-c3f6c92b777d","originalAuthorName":"邹兴"}],"doi":"10.7513/j.issn.1004-7638.2015.03.011","fpage":"49","id":"8a12187d-0ae6-4ad7-ad02-cb2923a86a67","issue":"3","journal":{"abbrevTitle":"GTFT","coverImgSrc":"journal/img/cover/gtft1.jpg","id":"28","issnPpub":"1004-7638","publisherId":"GTFT","title":"钢铁钒钛"},"keywords":[{"id":"dc11b2a3-f389-4d42-8e4f-b5a9acbbaade","keyword":"<span style=\"color:red\">提</span>钒尾渣","originalKeyword":"提钒尾渣"},{"id":"a8fbeb5c-60b3-4e0f-b121-1cfcf24c4c1c","keyword":"再<span style=\"color:red\">提</span>钒","originalKeyword":"再提钒"},{"id":"bc0abd24-48d3-48b9-9319-f8e53509cc67","keyword":"酸浸","originalKeyword":"酸浸"},{"id":"0400aaf9-df74-4dca-a624-39a5fd8f5499","keyword":"碱浸","originalKeyword":"碱浸"}],"language":"zh","publisherId":"gtft201503011","title":"国内<span style=\"color:red\">提</span>钒尾渣再<span style=\"color:red\">提</span>钒技术研究进展","volume":"36","year":"2015"},{"abstractinfo":"<span style=\"color:red\">银</span>是一种应用广泛,消耗量大的贵金属,在生活和工业中都是不可或缺的产品或原料.一般<span style=\"color:red\">银</span>的主要获取来源是含银矿石,而含银矿石主要包括独立银矿、共生银矿和伴生银矿.对不同品位的银矿石采用不同的方法对<span style=\"color:red\">银</span>进行提取回收.独立银矿的品位和品质是银矿石中最高的,<span style=\"color:red\">银</span>含量大于150 g·t-1就称为独立银矿,但实际中独立银矿的品位远高于此.共生银矿的含<span style=\"color:red\">银</span>量一般为100～ 150 g·t-1.含量低于100g·t-的矿石就可称为伴生银矿,这类银矿单独开采利用价值不大,通常都是对矿石中的主金属元素开采利用的同时,根据伴生<span style=\"color:red\">银</span>在原矿中的赋存状态和嵌布特征使用多种选矿方法进行综合回收.除了含银矿石,电船阳极泥以及含<span style=\"color:red\">银</span>废弃物等含<span style=\"color:red\">银</span>原料也逐渐成为<span style=\"color:red\">提</span><span style=\"color:red\">银</span>的主要来源.电解阳极泥主要是电镀厂或矿厂电解精炼时电解槽底部产生的泥状物质.很多电解阳极泥中都会通过富集产生大量的<span style=\"color:red\">银</span>,通过采用各种方法从这些电解阳极泥中提取回收银.含<span style=\"color:red\">银</span>废弃物的来源则比较广泛,多数含<span style=\"color:red\">银</span>的废弃物品都可以分类回收,成为<span style=\"color:red\">提</span><span style=\"color:red\">银</span>的来源之一.根据不同的原料,对<span style=\"color:red\">银</span>的提取方法和研究进展进行了综述,并对<span style=\"color:red\">银</span>的应用前景做了展望.","authors":[{"authorName":"黄晓梅","id":"1ed2267d-d881-4fac-8ce3-8ad479ba7c8c","originalAuthorName":"黄晓梅"},{"authorName":"李国斌","id":"243d38e8-ee2d-4f67-86ff-3a5751544d45","originalAuthorName":"李国斌"},{"authorName":"胡亮","id":"618db10a-2e7f-440d-a747-4be872c72e71","originalAuthorName":"胡亮"},{"authorName":"苏毅","id":"c46998e0-33d3-41f6-ab04-def5b5cb938a","originalAuthorName":"苏毅"}],"doi":"10.13373/j.cnki.cjrm.2015.03.011","fpage":"268","id":"a479eb8a-8384-4d70-8a1a-a419344de1d4","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":"e243c448-99f3-4436-a04a-352b731565aa","keyword":"<span style=\"color:red\">银</span>","originalKeyword":"银"},{"id":"a8d1d9e1-3dec-4e3b-9143-95d055f6af80","keyword":"提取","originalKeyword":"提取"},{"id":"7787d880-d4a5-4e82-8add-e52a76b4070d","keyword":"银矿","originalKeyword":"银矿"},{"id":"7cf53c87-eca0-47cd-9bfb-bab2b545cf69","keyword":"回收","originalKeyword":"回收"}],"language":"zh","publisherId":"xyjs201503011","title":"<span style=\"color:red\">银</span>的提取研究进展及前景展望","volume":"39","year":"2015"}],"totalpage":335,"totalrecord":3345}