{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"介绍了<span style=\"color:red\">Mac-12</span>+少量黄药组合工艺提高泗洲选矿厂铜金钼回收率的试验研究. 结果表明: <span style=\"color:red\">Mac-12</span>新型<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>是硫化铜矿和表面受氧化的硫化铜矿的优良<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>, 尤其对伴生金具有强力<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>作用;与传统黄药工艺相比, <span style=\"color:red\">Mac-12</span>+少量黄药组合工艺可以使铜金钼的选矿指标得到明显提高, 小型闭路试验指标铜、金、钼的回收率分别提高了2.34%, 6.43%和8.36%, 工业试验指标铜、金、钼分别提高了1.03%, 7.16%和3.90%.","authors":[{"authorName":"罗时军","id":"a0d31600-7c64-4835-90b1-7dab9f9bb1a0","originalAuthorName":"罗时军"}],"doi":"10.3969/j.issn.0258-7076.2008.02.022","fpage":"230","id":"165613c2-675a-4289-9676-eaa0d969bf8c","issue":"2","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"4348d08f-050b-402b-9a38-08e386350eef","keyword":"<span style=\"color:red\">Mac-12</span><span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"Mac-12捕收剂"},{"id":"4e2360ef-3dfc-45c3-a107-6a1ac5b133fc","keyword":"黄铜矿","originalKeyword":"黄铜矿"},{"id":"8dab1d85-b27b-4a78-9dd2-f55d641e723c","keyword":"浮选","originalKeyword":"浮选"},{"id":"baecc3af-9bc0-4f66-a19d-789e20f11dee","keyword":"工业试验","originalKeyword":"工业试验"}],"language":"zh","publisherId":"xyjs200802022","title":"<span style=\"color:red\">Mac-12</span>新型<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>提高铜金钼回收率的试验研究","volume":"32","year":"2008"},{"abstractinfo":"开发合成了一种新型廉价螯合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>COBA,研究了它对一水硬铝石和高岭石的<span style=\"color:red\">捕</span>收活性、结构-性能关系及作用机理.结果表明:COBA对一水硬铝石的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力强,而对高岭石的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力弱,具有比水杨羟肟酸更好的选择性.其性能差异主要是由极性基结构差异即电负性、拓扑连接指数、断面尺寸和疏水性所引起的.COBA对一水硬铝石的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>机理为:其分子中的3个O原子通过化学成键与矿物表面Al原子形成了两环螯合物.","authors":[{"authorName":"蒋玉仁","id":"69591fa7-9c8c-49f5-bf22-6f3b19ba0fb6","originalAuthorName":"蒋玉仁"},{"authorName":"胡岳华","id":"2806a2e9-be1d-420f-aa3c-45ff511bea4a","originalAuthorName":"胡岳华"},{"authorName":"曹学锋","id":"fa8aa0b6-d31e-4022-996f-e51c55ddb34d","originalAuthorName":"曹学锋"}],"doi":"","fpage":"702","id":"b073320a-b3e3-4094-99a3-ae894218010f","issue":"4","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":"4372fc7f-8739-4db2-95ae-30ed278a0b78","keyword":"COBA","originalKeyword":"COBA"},{"id":"b8481193-a01f-45af-ad87-5b72a6f7c4c5","keyword":"<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"捕收剂"},{"id":"b87c9c2a-3750-457b-b67f-81af5ae061f5","keyword":"一水硬铝石","originalKeyword":"一水硬铝石"},{"id":"3a4d1d3d-b375-44de-b896-cab62be5ff48","keyword":"高岭石","originalKeyword":"高岭石"},{"id":"eac79d9d-7afe-4455-adb8-9db57f59aed9","keyword":"结构-性能关系","originalKeyword":"结构-性能关系"}],"language":"zh","publisherId":"zgysjsxb200104035","title":"新型螯合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>COBA结构与<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>性能的关系","volume":"11","year":"2001"},{"abstractinfo":"从常用浮选<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>性能与其结构关系入手,分析<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子中极性基、非极性基结构对铁矿和胶磷矿<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力的影响,提出铁矿反浮选降磷<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子的设计构想,认为新型<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子中极性基部分应含有磺酸基,非极性基中应有不饱和键.通过高斯软件计算得到设计分子的净电荷分布、偶极距及前线轨道能量和组成,并与常用<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>进行比较,证明设计得到的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子对胶磷矿的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力.从机理分析得出:在特定的pH条件下,该反浮选<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子与胶磷矿表面的Ca2+发生螯合作用,形成稳定六元环,从而实现与铁矿的分离.","authors":[{"authorName":"余侃萍","id":"59fd1ca1-6c9d-4630-bea7-5dd38355288f","originalAuthorName":"余侃萍"},{"authorName":"余永富","id":"cb38586e-f374-49a3-abf8-16437afbaef3","originalAuthorName":"余永富"},{"authorName":"杨国超","id":"427001eb-ab1d-414e-8d35-e87a9ce07835","originalAuthorName":"杨国超"}],"doi":"","fpage":"585","id":"c3466c81-3bcb-482d-b67d-afcd254e37cb","issue":"2","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":"eb81ac8e-74bc-4863-9c5d-98a3f55fada8","keyword":"脱磷<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"脱磷捕收剂"},{"id":"29de6f24-b353-4d7f-bbf9-5050804f745a","keyword":"分子设计","originalKeyword":"分子设计"},{"id":"e486a69f-4702-425b-ad01-00447e13128b","keyword":"浮选机理","originalKeyword":"浮选机理"},{"id":"c29d49c2-ec7d-4d4c-aa0e-ee1e6b70aae1","keyword":"铁矿","originalKeyword":"铁矿"}],"language":"zh","publisherId":"zgysjsxb201302041","title":"铁矿反浮选脱磷<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>分子设计及其作用机理","volume":"","year":"2013"},{"abstractinfo":"介绍了羟肟酸的合成方法和性质、羟肟酸作为<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>浮选稀土矿物的性能及羟肟酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>在浮选中的作用机理,研究表明羟肟酸具有良好的选择性能和<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>性能,是稀土矿物的有效<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>.","authors":[{"authorName":"车丽萍","id":"a525aa08-3976-4a4a-a969-1f3f74316637","originalAuthorName":"车丽萍"},{"authorName":"余永富","id":"c69149f7-a817-44ec-9659-1a07cd3a15ff","originalAuthorName":"余永富"},{"authorName":"庞金兴","id":"07f2265b-64ee-471b-b7ef-6f119ba273b0","originalAuthorName":"庞金兴"},{"authorName":"袁继祖","id":"269499ac-e43e-4ca2-ace5-2c481ce4202a","originalAuthorName":"袁继祖"},{"authorName":"王晓铁","id":"09d3fec2-f906-4d46-8910-821f6f640d38","originalAuthorName":"王晓铁"}],"doi":"10.3969/j.issn.1004-0277.2004.06.019","fpage":"74","id":"38e96b52-c76f-45f8-986b-20d4b02f5965","issue":"6","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"46b23439-a483-44ed-9bde-c1dfc6227e83","keyword":"羟肟酸","originalKeyword":"羟肟酸"},{"id":"f9ed647b-9dab-4df6-8669-7ec82e365d4d","keyword":"稀土矿物","originalKeyword":"稀土矿物"},{"id":"16a8dd5d-f24e-4048-bdff-d799bdcc687b","keyword":"浮选","originalKeyword":"浮选"},{"id":"c85f9b56-3c4b-4858-ac79-37d8701ebb2c","keyword":"<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"捕收剂"},{"id":"72bc1a97-f40b-4d77-8a32-bc27fdfc33f1","keyword":"合成","originalKeyword":"合成"},{"id":"24997895-391b-4f02-b8e8-971f58237a66","keyword":"性质","originalKeyword":"性质"},{"id":"e941962b-3397-4dba-84c5-69e81962c04e","keyword":"机理","originalKeyword":"机理"}],"language":"zh","publisherId":"xitu200406019","title":"羟肟酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>的合成、性质及在稀土矿物浮选中的作用机理","volume":"25","year":"2004"},{"abstractinfo":"考查了4种具有代表性的螯合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>GYB及脂肪酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>NaOL,HPC,731及其组合使用对黑钨矿单矿物的浮选作用规律.单一<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>浮选黑钨矿试验结果表明,NaOL最佳浮选pH为较窄的碱性区间,GYB,HPC,731最佳浮选pH区间较为接近,均为弱酸至弱碱性.组合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>浮选试验结果表明,螯合剂GYB与脂肪酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>NaOL,731,HPC的组合使用,增强了对黑钨矿的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力,其中GYB起辅助作用,在低用量下就可产生较明显的协同作用.当cGYB∶cHPC∶c731=1∶6∶3时为最佳,不仅提高了对黑钨矿的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>能力,还拓宽了黑钨矿的浮选pH区间,使黑钨矿在pH为4～10之间均表现出较好的可浮性.通过黑钨矿表面润湿性测试、疏水聚团行为研究,探讨了组合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>对黑钨矿疏水行为的影响.黑钨矿表面疏水性测试结果表明:经组合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>作用后,黑钨矿表面接触角更大,且当cGYB∶cHPC∶C731=1∶6∶3,pH为6.50左右时,接触角增大至82.8°,疏水聚团更大、更紧密.","authors":[{"authorName":"韩兆元","id":"e7e5ba83-bd9e-4557-9545-5db7a1f96232","originalAuthorName":"韩兆元"},{"authorName":"高玉德","id":"a1e7bc2d-4def-4eda-a18f-1115cdccd564","originalAuthorName":"高玉德"},{"authorName":"王国生","id":"255de4a7-e9c9-43d9-b332-3fecdb4caf62","originalAuthorName":"王国生"},{"authorName":"徐晓萍","id":"1fec9a6f-1c37-43cb-9d71-0392d22ebf62","originalAuthorName":"徐晓萍"}],"doi":"10.3969/j.issn.0258-7076.2012.06.022","fpage":"973","id":"f8d8e25c-e4bb-4486-9f90-1f119a47ce80","issue":"6","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"b402d051-0245-422d-b7a6-88d559eed633","keyword":"组合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"组合捕收剂"},{"id":"249f742c-ba29-4939-be7b-a6753a9e2513","keyword":"黑钨矿","originalKeyword":"黑钨矿"},{"id":"fd3eb8e6-cc2c-41f5-84db-31c15277afe6","keyword":"疏水行为","originalKeyword":"疏水行为"}],"language":"zh","publisherId":"xyjs201206022","title":"组合<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>对黑钨矿疏水行为的影响研究","volume":"36","year":"2012"},{"abstractinfo":"综述了稀土有效<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>羟肟酸的浮选性能及其在稀土矿物浮选中的作用机理,介绍了我国几大稀土矿应用羟肟酸选别稀土矿物的情况,讨论了羟肟酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>在稀土矿物浮选中的发展和方向.","authors":[{"authorName":"车丽萍","id":"d6b405f7-598e-46a4-b918-c2ff43f9725d","originalAuthorName":"车丽萍"},{"authorName":"余永富","id":"57e7cef8-2184-4ac9-ad7c-4c460c04d7d8","originalAuthorName":"余永富"},{"authorName":"庞金兴","id":"b9e6f606-7140-4511-a221-e375ab9529b5","originalAuthorName":"庞金兴"},{"authorName":"袁继祖","id":"bfb4c8d6-176b-4827-b2f6-d2a541ad0900","originalAuthorName":"袁继祖"},{"authorName":"张福光","id":"a1f15012-7e93-4a4d-93cc-bca79f7c8fd1","originalAuthorName":"张福光"}],"doi":"10.3969/j.issn.1004-0277.2004.03.015","fpage":"49","id":"cfe0a6c8-4205-4a29-aec8-d2126c6d50a7","issue":"3","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"690ed471-9da7-4404-b8bb-f1999382b9b4","keyword":"羟肟酸","originalKeyword":"羟肟酸"},{"id":"bdfbad75-e6e8-4928-8729-46c741b4c6aa","keyword":"稀土矿物","originalKeyword":"稀土矿物"},{"id":"dfe707aa-4c2d-4217-b362-606caf1bd318","keyword":"浮选","originalKeyword":"浮选"},{"id":"e4fed194-c0b1-4d25-8ef3-0872b830dedf","keyword":"<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"捕收剂"},{"id":"d58d33b6-ffcf-4236-8b70-66356ae4693b","keyword":"应用","originalKeyword":"应用"},{"id":"b8508571-c0a8-4a59-a736-a1c6855e0a95","keyword":"发展","originalKeyword":"发展"}],"language":"zh","publisherId":"xitu200403015","title":"羟肟酸类<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>在稀土矿物浮选中的应用及发展","volume":"25","year":"2004"},{"abstractinfo":"合成N-十二烷基-β-氨基丙酸甲酯、N-辛烷基-β-氨基丙酸甲酯、N-十二烷基-β-氨基甲基丙酸甲酯和N-辛烷基-β-氨基甲基丙酸甲酯4种氨基酯基型两性<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>.研究了4种浮选<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>对钾长石和石英的浮选性能和作用机理.试验表明,在pH为5.0 ～6.0的弱酸性范围内,N-十二烷基-β-氨基甲基丙酸甲酯用量为180 mg/L的条件下,石英的浮选回收率可达到100％,用量为35.7 mg/L时,石英比钾长石的回收率高出近50％以上.氨基酯基型两性<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>使钾长石、石英的Zeta电位朝较小负值的方向变化.随着<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>的碳链增长和支链基团的引入,合成药剂对石英矿物<span style=\"color:red\">捕</span><span style=\"color:red\">收</span>性能增强.","authors":[{"authorName":"张文军","id":"32801355-c965-4e6b-a1c6-2da0ba968390","originalAuthorName":"张文军"},{"authorName":"王鞍山","id":"32a09645-3be3-4db8-a2a9-e66634195555","originalAuthorName":"王鞍山"},{"authorName":"马志军","id":"cbd2c4b6-58c3-4de1-99af-71deee9d5152","originalAuthorName":"马志军"},{"authorName":"翁兴媛","id":"dbbeb098-d2f3-44ee-beac-20dffbf113c6","originalAuthorName":"翁兴媛"}],"doi":"","fpage":"181","id":"fb820b73-6fe0-4dc7-9de3-8479301b6990","issue":"1","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"317a757d-9322-4b7e-b029-db2b9a519aa1","keyword":"钾长石","originalKeyword":"钾长石"},{"id":"ae8e3d15-054a-4b8c-9047-80fe5e12f101","keyword":"石英","originalKeyword":"石英"},{"id":"b7ab6c14-60c9-40ea-9329-ca9fbe100191","keyword":"<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"捕收剂"},{"id":"d1009cf5-e38b-4267-ba12-c3d25ee2d49c","keyword":"N-十二烷基-β-氨基甲基丙酸甲酯","originalKeyword":"N-十二烷基-β-氨基甲基丙酸甲酯"}],"language":"zh","publisherId":"gsytb201401035","title":"氨基酯类阳离子<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>对钾长石、石英浮选效果研究","volume":"33","year":"2014"},{"abstractinfo":"TLQ是近年新研制开发的一种浮选<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>.从矿石工艺矿物学研究入手,先查明金的嵌布粒度、赋存状态、与矿物的嵌镶关系等,通过正交试验确定了金浮选的最佳工艺条件为:磨矿细度-200目80％,粗选时间5 min,粗选TLQ<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>70 g/t,石灰用量1 000 g/t.浮选闭路试验结果表明,使用TLQ<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>浮选某金矿矿石,获得了精矿金品位98.81 g/t,金回收率92.95％的较好指标.","authors":[{"authorName":"赵松洁","id":"179cbadd-e01c-4488-b558-8aefb266cf5b","originalAuthorName":"赵松洁"}],"doi":"","fpage":"50","id":"ffcae202-0dc0-4a41-8959-7e18c0390dbc","issue":"12","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"668ed762-3f28-464a-a06a-c3c083874cd7","keyword":"TLQ<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>","originalKeyword":"TLQ捕收剂"},{"id":"a39289a9-5166-410c-b8fd-e36088651c64","keyword":"浮选","originalKeyword":"浮选"},{"id":"a5e42e5b-9858-4b14-930d-ddd141c00d8a","keyword":"回收率","originalKeyword":"回收率"},{"id":"64fcad11-d953-4079-8d05-80f144cc579a","keyword":"自然金","originalKeyword":"自然金"}],"language":"zh","publisherId":"huangj201212013","title":"TLQ<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>对某金矿矿石的浮选试验研究","volume":"33","year":"2012"},{"abstractinfo":"通过浮选试验、吸附量试验和红外光谱测试，考察<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>戊黄药(PAX)和抑制剂羧甲基纤维素(CMC)的添加顺序对绿泥石与黄铁矿浮选分离的影响，并研究其作用机理。结果表明：先加抑制剂羧甲基纤维素时，羧甲基纤维素是绿泥石的有效抑制剂，但也会抑制黄铁矿的浮选，影响绿泥石与黄铁矿的浮选分离；先加入<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>戊黄药时，羧甲基纤维素对黄铁矿的抑制作用减弱，而绿泥石的浮选回收不受影响，黄铁矿与绿泥石的分离选择性提高。抑制剂羧甲基纤维素能同时吸附在黄铁矿与绿泥石表面，而<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>戊黄药只能吸附在黄铁矿表面。戊黄药与羧甲基纤维素在黄铁矿表面存在竞争吸附，先加<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>时，戊黄药的预先吸附降低了羧甲基纤维素在黄铁矿表面的吸附量，减弱了羧甲基纤维素对黄铁矿的抑制作用，提高了黄铁矿与绿泥石的分离选择性。","authors":[{"authorName":"冯博","id":"2ae8ee96-7d37-4efb-b84a-8e7109ad1226","originalAuthorName":"冯博"},{"authorName":"冯其明","id":"2de164ac-ee83-4dda-8b9a-1746404e4939","originalAuthorName":"冯其明"},{"authorName":"卢毅屏","id":"9b56b722-3c17-41af-82b1-10b8647cd250","originalAuthorName":"卢毅屏"}],"doi":"","fpage":"2879","id":"f285bf3c-97d0-456f-9a0d-b25c9898b567","issue":"11","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":"e5b4b0cc-776f-415a-aebe-255a2cea5a8a","keyword":"绿泥石","originalKeyword":"绿泥石"},{"id":"660b8ede-101d-4566-884b-de10f6be009c","keyword":"黄铁矿","originalKeyword":"黄铁矿"},{"id":"d479be28-7ec4-45a0-9df3-399e471a1fb2","keyword":"戊黄药","originalKeyword":"戊黄药"},{"id":"7fe8528a-f173-4a3a-b1e0-c89047b75add","keyword":"浮选分离","originalKeyword":"浮选分离"},{"id":"c7fb20fa-be06-4525-8add-811d36a9ca77","keyword":"羧甲基纤维素","originalKeyword":"羧甲基纤维素"},{"id":"c86ceeed-ad26-4bb8-be42-3320a80361be","keyword":"竞争吸附","originalKeyword":"竞争吸附"}],"language":"zh","publisherId":"zgysjsxb201411025","title":"<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>预吸附对硫化矿与硅酸盐分离的影响","volume":"","year":"2014"},{"abstractinfo":"云母是一种重要的非金属矿物资源,以云南铁尾矿中的低品位云母为研究对象,通过化学分析、X射线衍射(XRD)分析和矿物参数自动定量分析(MLA)对原样进行了工艺矿物学研究,白云母是主要的目的矿物,黑云母少量存在,脉石矿物主要为石英、钠长石、赤铁矿和绿泥石.本文重点研究了不同阴-阳离子<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>组合、阴-阳离子<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>的配比和<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>用量等对云母浮选的影响,十二烷基磺酸钠(SDS)和十二胺(DDA)为最佳的<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>组合,其最佳的用量配比为2∶1、最佳用量分别为40 g/t和20 g/t.再磨能有效提升粗精矿的回收率,最佳的再磨细度为-45 μm占90％.最终,采用一粗一扫五精的浮选闭路流程,可获得钾的品位和回收率分别为7.82％和64.74％的云母精矿.XRD及化学分析显示,云母在精矿中得到了较好的富集.","authors":[{"authorName":"吕昊子","id":"8ea59df6-d5de-4f95-b774-45bd2ce2d257","originalAuthorName":"吕昊子"},{"authorName":"童雄","id":"deafa938-d38b-48e9-b10e-3a8533724723","originalAuthorName":"童雄"},{"authorName":"谢贤","id":"e86e99b9-8442-4330-a8d0-691e2cf2181f","originalAuthorName":"谢贤"},{"authorName":"杨波","id":"778dbd90-01c2-45ec-a3ca-c010379711e2","originalAuthorName":"杨波"},{"authorName":"戚鹏","id":"228af55f-6f25-4eef-8081-521ba288a465","originalAuthorName":"戚鹏"}],"doi":"","fpage":"2047","id":"cdce022a-0546-4f99-aea8-979ee912b7ea","issue":"7","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"dbeb8683-b46f-4d71-84d5-552f7e8728ea","keyword":"铁尾矿","originalKeyword":"铁尾矿"},{"id":"cd78219c-5ab1-4542-a2fc-48fa02fe0472","keyword":"云母","originalKeyword":"云母"},{"id":"06dc9b31-1893-454b-93b5-e3dadb3c91e0","keyword":"MLA","originalKeyword":"MLA"},{"id":"a421311f-23b2-4458-86d1-380742737657","keyword":"浮选","originalKeyword":"浮选"},{"id":"61989ef8-783c-4bee-9af8-216a8949111b","keyword":"阴-阳<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>组合","originalKeyword":"阴-阳捕收剂组合"}],"language":"zh","publisherId":"gsytb201607012","title":"阴-阳离子<span style=\"color:red\">捕</span><span style=\"color:red\">收</span><span style=\"color:red\">剂</span>浮选铁尾矿中低品位云母的试验研究","volume":"35","year":"2016"}],"totalpage":3719,"totalrecord":37189}