{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"小分子有机抑制剂双(羧甲基)三硫代碳酸钠(DBT)是一种铜钼分离选择性抑制剂.动电位与红外光谱分析结果表明,DBT在黄铜矿表面的吸附强于辉钼矿,X射线光电子能谱进一步证明DBT吸附在黄铜矿表面,抑制剂DBT与在黄铜矿表面的吸附以物理吸附为主.铜钼混合精矿浮选分离试验结果表明,DBT是一种潜在的环境友好型铜钼分离抑制剂.","authors":[{"authorName":"殷志刚","id":"f1ac6d27-6786-40e3-9738-964eb82a76cd","originalAuthorName":"殷志刚"},{"authorName":"孙伟","id":"3e27761a-4fa4-44cc-9759-a6a111f3a4af","originalAuthorName":"孙伟"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"9e88cfcf-3dde-43a3-99b9-cc28573ee307","originalAuthorName":"胡岳华"},{"authorName":"管青军","id":"38d54d37-0c1b-4b3e-bcb9-4e63b5c80b50","originalAuthorName":"管青军"},{"authorName":"张谌虎","id":"794e0897-9da3-440a-ba40-c0fe5a64bae5","originalAuthorName":"张谌虎"},{"authorName":"高跃升","id":"383cdc0f-776b-4db3-9abf-5ff8aa560822","originalAuthorName":"高跃升"},{"authorName":"翟计划","id":"6e5d7aee-043d-4d3d-b887-c86fe059d43e","originalAuthorName":"翟计划"}],"doi":"10.1016/S1003-6326(17)60100-6","fpage":"883","id":"4629f2be-9f7d-4a15-86f6-a8053749492c","issue":"4","journal":{"abbrevTitle":"ZGYSJSXBEN","coverImgSrc":"journal/img/cover/ZGYSJSXBEN.jpg","id":"757390d2-7d95-4517-96f1-e467ce1bff63","issnPpub":"1003-6326","publisherId":"ZGYSJSXBEN","title":"中国有色金属学报(英文版)"},"keywords":[{"id":"d121c6ba-6224-4286-9a10-3aca44409c6f","keyword":"铜钼硫化矿","originalKeyword":"铜钼硫化矿"},{"id":"3d0883a8-3875-472b-8b89-3d764286b531","keyword":"双(羧甲基)三硫代碳酸钠","originalKeyword":"双(羧甲基)三硫代碳酸钠"},{"id":"2a75a3be-d580-42a6-874a-b0d2238fe134","keyword":"抑制剂","originalKeyword":"抑制剂"},{"id":"780555b7-1ac8-4046-bc4a-0835d43d84cd","keyword":"浮选分离","originalKeyword":"浮选分离"},{"id":"45a894f9-009e-4e44-bc5c-780fec8b535c","keyword":"物理吸附","originalKeyword":"物理吸附"}],"language":"zh","publisherId":"zgysjsxb-e201704019","title":"双(羧甲基)三硫代碳酸钠在铜钼硫化矿浮选分离中抑制机理","volume":"27","year":"2017"},{"abstractinfo":"研究Acidithiobacillus ferrooxidans对酸性水体中复合重金属共沉淀过程的促进作用.A.ferrooxidans显著地提高了共沉淀体系中Fe(Ⅱ)离子的氧化速率及硫酸羟基铁氧体的形成.在A.ferrooxidans存在的条件下Cu(Ⅱ)浓度降低至0.058 mmol/L,而Cd在生物体系中浓度降至最低0.085 mmol/L.Pb主要以铅矾形式沉淀,硫酸羟基铁氧体促进了残余铅离子的沉淀.通过XRD、SEM和FTIR等技术对形成产物进行系统表征.共沉淀体系中主要的组分为高结晶度的黄钾铁矾,而A.ferrooxidans促进施式矿物在一价阳离子缺乏的反应后期形成.A.ferrooxidans存在体系中较高的Fe(Ⅱ)离子氧化速率和Fe(Ⅲ)离子供应速度有利于多面体晶体形成及其晶粒尺径增加.复合重金属离子进入硫酸羟基铁氧体的晶体结构,通过A.ferrooxidans介导的共沉淀能够高效地将重金属离子从酸性废水中去除.","authors":[{"authorName":"甘敏","id":"769d9b47-2c87-46b0-a937-efc17f422114","originalAuthorName":"甘敏"},{"authorName":"李明明","id":"969220b5-5360-417b-be2d-fb554cdd9e66","originalAuthorName":"李明明"},{"authorName":"曾健","id":"7087871e-ae86-4d27-b334-9dad533bda55","originalAuthorName":"曾健"},{"authorName":"刘新星","id":"609ea545-4db8-4b9e-a91a-f78705183ea6","originalAuthorName":"刘新星"},{"authorName":"朱建裕","id":"f45cd18e-09a1-4792-aa0f-26b8ec466751","originalAuthorName":"朱建裕"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"2c4f10ff-2eac-42b7-8b18-bfff6b04c7cc","originalAuthorName":"胡岳华"},{"authorName":"邱冠周","id":"2a26a103-2bdc-4e68-a7bf-01158349fcf2","originalAuthorName":"邱冠周"}],"doi":"10.1016/S1003-6326(17)60135-3","fpage":"1156","id":"1d04b149-2bae-499a-8219-a9a2a02b2a7c","issue":"5","journal":{"abbrevTitle":"ZGYSJSXBEN","coverImgSrc":"journal/img/cover/ZGYSJSXBEN.jpg","id":"757390d2-7d95-4517-96f1-e467ce1bff63","issnPpub":"1003-6326","publisherId":"ZGYSJSXBEN","title":"中国有色金属学报(英文版)"},"keywords":[{"id":"845bd547-1670-4fb9-b511-264a00babb1a","keyword":"共沉淀","originalKeyword":"共沉淀"},{"id":"fb005b26-e485-48f3-8072-daa8050ac1c2","keyword":"嗜酸氧化亚铁硫杆菌","originalKeyword":"嗜酸氧化亚铁硫杆菌"},{"id":"ec17aac8-deb1-4a1d-b156-b44dfe1d626b","keyword":"复合重金属","originalKeyword":"复合重金属"},{"id":"6169ccc7-7aa9-4542-a0a1-7c77d393b2e7","keyword":"硫酸羟基铁氧体","originalKeyword":"硫酸羟基铁氧体"},{"id":"07bc0d4f-3907-43aa-9fa4-a9807ae2025d","keyword":"酸性水体","originalKeyword":"酸性水体"}],"language":"zh","publisherId":"zgysjsxb-e201705022","title":"基于Acidithiobacillus ferrooxidans介导的 共沉淀对酸性体系中重金属的固定","volume":"27","year":"2017"},{"abstractinfo":"采用溶胶-凝胶法,以Ti(OC<SUB>4</SUB>H<SUB>9</SUB>)<SUB>4</SUB>为前驱体,用提拉法在硅基板上制备了掺Fe的TiO<SUB>2</SUB>氧敏薄膜,对薄膜物相结构进行了X射线衍射(XRD)测定,利用扫描电镜(SEM)对薄膜微结构进行了观察.结果表明:在硅基板上生长的TiO<SUB>2</SUB>薄膜中锐钛矿相为均匀小晶粒分布结构,金红石相以大尺度团聚结构形貌出现.Fe离子的掺杂对硅基板上制备的TiO<SUB>2</SUB>薄膜中金红石相的形成有很大的影响.Fe的掺入降低了金红石相的形成温度约100℃,Fe掺量在6mol% 时,形成金红石相的量达到最大,即析晶能力最强.薄膜中形成晶相的晶格常数在&lt;6mol%的低Fe范围内,随较小的Fe离子取代较大的Ti离子,锐钛矿相和金红石相的晶格常数都随之减小;在&gt;6mol%的高Fe掺量范围内,随Fe掺量的增加,体系缺陷过量增加,晶格结构畸变严重,伴随着畸变能的释放,金红石相的晶格常数<EM>c</EM>轴逐渐增长,<EM>n</EM>轴略有下降(或基本不变). TiO<SUB>2</SUB>氧敏薄膜的氧敏性能受金红石相含量和氧空位浓度控制.当Fe离子掺杂浓度为6mol% 时,金红石相及相应氧空位达到最大值,TiO<SUB>2</SUB>氧敏薄膜的氧敏性能也达到最大值,比刚形成金红石相的薄膜的氧敏性能增加近19倍.","authors":[{"authorName":"张爱芳","id":"6ef7b3ae-62d6-4765-a763-8d55e3a513ed","originalAuthorName":"张爱芳"},{"authorName":"杜丕一","id":"167e2f6b-f2f1-4d06-ae13-3a06ae74d7f2","originalAuthorName":"杜丕一"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"17f18028-b259-4c75-9161-3bcbacb279ac","originalAuthorName":"胡岳华"},{"authorName":"翁文剑","id":"d285fd35-de68-46b5-b725-465b5d59ce98","originalAuthorName":"翁文剑"},{"authorName":"韩高荣","id":"a3a3bfd5-bec1-410f-9981-6fd37fbcbf55","originalAuthorName":"韩高荣"}],"categoryName":"|","doi":"","fpage":"1467","id":"01816c6d-bc97-4113-a9f4-e107b2c7aed2","issue":"6","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"c79f23d8-9212-46a0-9aa8-7602b0b65faf","keyword":"溶胶-凝胶","originalKeyword":"溶胶-凝胶"},{"id":"d481b15f-ab60-48cd-a16a-7a309243a948","keyword":" TiO<SUB>2</SUB> oxygen sensitive thin film","originalKeyword":" TiO<SUB>2</SUB> oxygen sensitive thin film"},{"id":"1c64849d-c1df-4a41-bc9b-93a56131b2d9","keyword":" Fe doping","originalKeyword":" Fe doping"},{"id":"47d17eb6-c7e7-45b0-9855-946452d87657","keyword":" silicon substrate","originalKeyword":" silicon substrate"}],"language":"zh","publisherId":"1000-324X_2005_6_6","title":"硅基板上Fe掺杂TiO<SUB>2</SUB>氧敏薄膜的制备、结构与性能研究","volume":"20","year":"2005"},{"abstractinfo":"采用Tafel曲线、交流阻抗法,研究了铁闪锌矿与浮选药剂相互作用的界面电化学行为.结果表明:pH对铁闪锌矿的腐蚀电位几乎无影响,但随着pH增大,腐蚀电流增大,矿物表面的疏水性元素S0急剧减少,羟基化作用变大;二乙基二硫代氨基甲酸钠是铁闪锌矿的腐蚀剂和浮选抑制剂,Ca(OH)2在成本和性能上,都是碱性浮选介质中最佳的pH调整剂.","authors":[{"authorName":"余润兰","id":"d694065f-5427-481a-bfbf-cf740a5b0bb7","originalAuthorName":"余润兰"},{"authorName":"邱冠周","id":"6f8ac392-1c8a-4557-99e6-3186729a57b9","originalAuthorName":"邱冠周"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"83964027-e4a8-40c0-8d5b-bbabe652a5a5","originalAuthorName":"胡岳华"},{"authorName":"覃文庆","id":"90282cee-948a-42af-83b9-93f97737cff5","originalAuthorName":"覃文庆"}],"doi":"10.3969/j.issn.1005-4537.2004.04.008","fpage":"226","id":"03e7f650-bf95-489c-96b7-dbad959172c2","issue":"4","journal":{"abbrevTitle":"ZGFSYFHXB","coverImgSrc":"journal/img/cover/中国腐蚀封面19-3期-01.jpg","id":"81","issnPpub":"1005-4537","publisherId":"ZGFSYFHXB","title":"中国腐蚀与防护学报"},"keywords":[{"id":"e7985c98-86c3-429a-b82d-6d52e892047f","keyword":"铁闪锌矿","originalKeyword":"铁闪锌矿"},{"id":"409ad247-fd01-4225-845e-13bd7366ea71","keyword":"浮选药剂","originalKeyword":"浮选药剂"},{"id":"91cb26d1-bec4-4cc7-968b-ad302bbfa775","keyword":"腐蚀电化学","originalKeyword":"腐蚀电化学"}],"language":"zh","publisherId":"zgfsyfhxb200404008","title":"铁闪锌矿的腐蚀电化学研究","volume":"24","year":"2004"},{"abstractinfo":"介绍了重晶石的提纯与增白技术以及重晶石矿物材料制备中的超微细和表面改性技术;并对重晶石矿物材料在聚合物材料、胶凝材料、导电材料、磁性材料、耐高温材料等领域的应用进展进行了概述;提出了资源-矿物加工-功能矿物材料一体化,以转变传统应用思路,提升我国非金属矿物的应用水平.","authors":[{"authorName":"<span style=\"color:red\">胡</span>佩伟","id":"5379dca0-9f63-420e-a5b0-3df736e1f940","originalAuthorName":"胡佩伟"},{"authorName":"杨华明","id":"c72b9295-c17a-4156-ac63-dda7d4c5dce6","originalAuthorName":"杨华明"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"cb62bf6f-58af-4b75-adc3-5ba0d2e47f2b","originalAuthorName":"胡岳华"},{"authorName":"霍成立","id":"866df47f-5456-4ea7-8a82-beb8b196ca17","originalAuthorName":"霍成立"}],"doi":"","fpage":"191","id":"18c5b7c1-17ec-438b-af5c-60cd1badc0c0","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":"c9d33ea5-2cf5-4cac-872f-87e1184bc8b6","keyword":"重晶石","originalKeyword":"重晶石"},{"id":"cc6385ed-e1a4-48f5-8549-d8c7f449c634","keyword":"矿物材料","originalKeyword":"矿物材料"},{"id":"b4698c33-a691-460f-9c49-5b2ab1846239","keyword":"功能特性","originalKeyword":"功能特性"},{"id":"4b282c52-19b4-4526-aaf7-4f580f4a415f","keyword":"制备","originalKeyword":"制备"},{"id":"662b3768-7f52-4490-8133-3486001c4106","keyword":"应用进展","originalKeyword":"应用进展"}],"language":"zh","publisherId":"cldb2008Z2056","title":"重晶石矿物材料的制备技术与应用进展","volume":"22","year":"2008"},{"abstractinfo":"研究了一水硬铝石和高岭石、叶蜡石及伊利石等几种含铝硅酸盐矿物在不同pH条件下的动电行为与浮选行为.一水硬铝石、高岭石、叶蜡石及伊利石的等电点(IEP)分别为pH 6 .2,4.3,2.0,3.4.在pH＞IEP时,烷基胺类阳离子捕收剂主要以静电作用吸附在一水硬铝石矿物表面,其浮选高岭石等3种铝硅酸盐矿物的可浮性大小顺序是叶蜡石＞高岭石＞伊利石.高岭石、叶蜡石和伊利石均是层状硅酸盐矿物,其破碎磨细时,将沿层间断裂,由于晶体结构的原因其层面荷负电荷.烷基胺类阳离子捕收剂以静电作用力吸附于铝硅酸盐矿物表面的层面使矿物疏水上浮.","authors":[{"authorName":"蒋昊","id":"164bd636-976b-4065-bbbb-56e3b5bafd10","originalAuthorName":"蒋昊"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"fc7cbed3-6653-4290-8af7-2144c22932e8","originalAuthorName":"胡岳华"},{"authorName":"覃文庆","id":"b99842f2-8acb-4f77-ad7b-dad7b1eb471e","originalAuthorName":"覃文庆"},{"authorName":"王毓华","id":"ee83a5a6-2618-4e3e-beca-7140828e5095","originalAuthorName":"王毓华"},{"authorName":"王淀佐","id":"2988af2b-ca0a-46b8-9e65-57eb12da6f9e","originalAuthorName":"王淀佐"}],"doi":"","fpage":"688","id":"2ca271e4-f49f-4ae7-a441-155b7049e629","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":"1f1207e7-5395-429a-a939-ef2d850b42a1","keyword":"一水硬铝石","originalKeyword":"一水硬铝石"},{"id":"d5466826-b0eb-4a9c-8ac8-e38c00729a2a","keyword":"铝硅酸盐矿物","originalKeyword":"铝硅酸盐矿物"},{"id":"122777d9-2e4a-45f8-a8f6-5aa3292e2a7b","keyword":"浮选","originalKeyword":"浮选"}],"language":"zh","publisherId":"zgysjsxb200104032","title":"直链烷基胺浮选铝硅矿物机理","volume":"11","year":"2001"},{"abstractinfo":"采用基于密度泛函理论的第一性原理,计算了理想白钨矿、萤石和方解石的电子结构,及水分子和聚丙烯酸钠在3种矿物表面吸附的吸附能,并采用单矿物浮选试验验证了水体系中聚丙烯酸钠在3种矿物表面的吸附能的关系.计算结果表明:白钨矿、萤石和方解石的优化都采用局域密度泛函近似(LDA)下的CA-PZ交换相关函数,截断能分别为277,270和275 eV;能带结构表明3种矿物均属于绝缘体,其Ca原子态密度组成很相似,因此化学活性非常相似,在浮选过程中表现出相似的浮选性能;Mulliken布居分析表明3种矿物Ca原子所带电荷大小顺序为方解石＞白钨矿＞萤石.在矿浆中聚丙烯酸钠排开矿物表面的水分子与矿物发生吸附,其吸附能均为负值,大小顺序为白钨矿＞方解石＞萤石,说明自然pH(未添加pH调整剂)条件下聚丙烯酸钠对3种矿物有抑制作用,抑制强弱为萤石＞方解石＞白钨矿.单矿物浮选试验结果表明,聚丙烯酸钠为抑制剂时,在自然pH条件下,白钨矿、萤石和方解石的回收率分别为76.03％,18.59％和33.68％,此时聚丙烯酸钠的抑制强弱顺序为萤石＞方解石＞白钨矿,与计算模拟结果相符.为进一步了解白钨矿、萤石和方解石可浮性的差异及含钙矿物浮选新药剂开发提供理论参考.","authors":[{"authorName":"张英","id":"96e0d863-e992-4513-bf58-dac5c2351f08","originalAuthorName":"张英"},{"authorName":"王毓华","id":"04164ceb-05aa-4eeb-9a54-45ccf06684e6","originalAuthorName":"王毓华"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"0344a161-bacc-4803-9bc8-a6941688c790","originalAuthorName":"胡岳华"},{"authorName":"文书明","id":"d2e8ae6c-7c4b-4898-a6f5-2c8979e04310","originalAuthorName":"文书明"},{"authorName":"王进明","id":"ebf490bb-c178-45d1-8e4e-b2925a50cd47","originalAuthorName":"王进明"}],"doi":"10.13373/j.cnki.cjrm.2014.06.027","fpage":"1106","id":"45938e9b-8f24-40fb-926a-5d7aad01a17b","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":"2ec8e093-d6cb-4d5e-a6f7-e0794f22ec09","keyword":"白钨矿","originalKeyword":"白钨矿"},{"id":"cd61ca07-60ab-4b5b-9583-b209ec0243b3","keyword":"萤石","originalKeyword":"萤石"},{"id":"1bd356bb-e301-43e1-bd59-f73382904b20","keyword":"方解石","originalKeyword":"方解石"},{"id":"e3121090-0626-4294-a1e7-848f8c0ee8a5","keyword":"第一性原理","originalKeyword":"第一性原理"},{"id":"2386243b-d01a-4e7d-88d2-c7cf4a78f26e","keyword":"浮选","originalKeyword":"浮选"}],"language":"zh","publisherId":"xyjs201406027","title":"白钨矿与萤石、方解石电子结构的第一性原理研究","volume":"38","year":"2014"},{"abstractinfo":"采用线性极化、交流阻抗法,研究了脆硫锑铅矿在自然pH介质中,有无二乙基二硫代氨基甲酸钠(DDTC)存在时的界面电化学行为.结果表明:随着DDTC浓度增加,φcorr负移,Icorr减少,抑制了阴极反应,促进了阳极反应;有DDTC比无DDTC存在时的电阻增大了4倍,双电层电容减少,且随着DDTC浓度的增加,电化学电阻稍为减少而双电层电容增大;DDTC在脆硫锑铅矿表面呈扁平状化学吸附,并伴随DDTC-金属离子的盐沉积,产生钝化作用,氧化反应受阻;脆硫锑铅矿在无DDTC存在时,因存在明显的硫钝化膜,可实现无捕收剂浮选,可浮电位范围为:0.173～0.373V;有DDTC时,主要表现出因DDTC的化学吸附、DDTC-金属离子盐沉积而浮选,也存在疏水性硫对浮选的影响,可浮电位范围为:0.100～0.473V.","authors":[{"authorName":"余润兰","id":"71e1887e-9c97-470a-aeb8-89ec1d5148e7","originalAuthorName":"余润兰"},{"authorName":"邱冠周","id":"01609e7e-90e9-4993-b253-fbf02a4cafa5","originalAuthorName":"邱冠周"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"dd1a8823-1d5e-411d-97f0-bc850fdd665e","originalAuthorName":"胡岳华"},{"authorName":"覃文庆","id":"4a1bca80-e77e-4302-a440-affd2da3a330","originalAuthorName":"覃文庆"}],"doi":"","fpage":"127","id":"57ab7b45-7398-4b2a-8936-dd3abe46bf5e","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":"ad82fa72-1544-4f69-b101-277866de2df3","keyword":"脆硫锑铅矿","originalKeyword":"脆硫锑铅矿"},{"id":"0b3c9c20-0d40-4786-836d-181056bdd40b","keyword":"捕收剂","originalKeyword":"捕收剂"},{"id":"20ca3386-afc0-4e61-a28b-0342a39d909e","keyword":"界面电化学","originalKeyword":"界面电化学"}],"language":"zh","publisherId":"zgysjsxb200401026","title":"脆硫锑铅矿与捕收剂作用的界面电化学","volume":"14","year":"2004"},{"abstractinfo":"用电化学测试技术研究了铜在Hac-KOH-KClO3化学机械抛光液中的腐蚀与钝化,分析了钝化膜的成分,研究了成膜的伏安曲线特征,考察了化学机械抛光过程中铜腐蚀电位随时间变化的轨迹、钝化膜的磨损与再钝化以及铜的极化曲线.结果表明,铜在Hac-KOH-KClO3化学机械抛光液中钝化膜主要由Cu2O和CuCl组成,CuCl的存在改善了铜的抛光特性.钝化膜的成膜过程符合Müller钝化成膜模型.氯酸钾的存在不仅加快了化学机械抛光过程中的钝化成膜速率和磨损除膜速率,而且降低了抛光磨损的压力和转速,大幅提高了抛光中的腐蚀电流密度,加快了铜的腐蚀.","authors":[{"authorName":"何捍卫","id":"ad8a1ac5-1f77-4dd0-8d11-d76bb9444618","originalAuthorName":"何捍卫"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"483a2b76-12a7-4a66-9cc8-ca5a99d20616","originalAuthorName":"胡岳华"},{"authorName":"周科朝","id":"46c11ce5-1e06-427c-bedd-d976174baaa4","originalAuthorName":"周科朝"},{"authorName":"熊翔","id":"c6ea70d1-8f73-44db-904b-f4a635793dc2","originalAuthorName":"熊翔"}],"doi":"10.3969/j.issn.1001-1560.2004.03.004","fpage":"9","id":"690ddee2-3828-4171-9cda-b8060637e064","issue":"3","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"9ce2caa9-ff13-44ea-9db0-d3079da421df","keyword":"化学机械抛光","originalKeyword":"化学机械抛光"},{"id":"51dfcf02-3096-4b1d-80f4-a0de1d43e6be","keyword":"钝化","originalKeyword":"钝化"},{"id":"3c26bfe9-5cdb-4f4c-8e4e-14810ee87e6d","keyword":"磨损","originalKeyword":"磨损"}],"language":"zh","publisherId":"clbh200403004","title":"HAc-KOH-KClO3抛光液中铜的钝化与磨损研究","volume":"37","year":"2004"},{"abstractinfo":"通过浮选实验、动电位和红外光谱测定,详细考察了变性淀粉在铝硅矿物浮选分离中的作用效果和机理.浮选实验显示:非离子淀粉和阴离子淀粉在pH＜6时,抑制一水硬铝石的浮选,但当pH＞6时,却对一水硬铝石浮选有活化作用;阳离子淀粉在较宽pH值范围内对一水硬铝石均有抑制作用;3种淀粉化合物在pH＜6时均活化高岭石的浮选,当pH＞6时活化作用较微.结果表明:变性淀粉是一水硬铝石型铝土矿反浮选中实现一水硬铝石和高岭石分离的有效调整剂,阴离子淀粉使矿物表面ζ-电位更负,阳离子淀粉使矿物表面ζ-电位更正,非离子淀粉使矿物表面电位绝对值减小.由实验结果结合药剂与矿物作用前后的红外光谱分析,得出结论:非离子淀粉主要通过氢键作用吸附于矿物表面,而静电力和化学键合力在阴离子淀粉和阳离子淀粉吸附中发挥着重要作用. ","authors":[{"authorName":"李海普","id":"e1f00ddf-d0fe-4314-a892-3498725918e4","originalAuthorName":"李海普"},{"authorName":"<span style=\"color:red\">胡</span><span style=\"color:red\">岳华</span>","id":"545f3182-b062-4e6f-855f-8a0d2ec48c54","originalAuthorName":"胡岳华"},{"authorName":"蒋玉仁","id":"b8cb8714-a95e-4989-b571-28d433d0879b","originalAuthorName":"蒋玉仁"},{"authorName":"王淀佐","id":"a4d3be02-b1f4-4530-8b10-7fb2498e0159","originalAuthorName":"王淀佐"}],"doi":"","fpage":"697","id":"79cb9d1e-290a-4d05-8314-392814306707","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":"4bc2c923-bba8-4f87-9271-bfb91e1ed93d","keyword":"变性淀粉","originalKeyword":"变性淀粉"},{"id":"ca033b92-a67f-43a9-ac9f-ce01f7eef031","keyword":"铝硅矿物","originalKeyword":"铝硅矿物"},{"id":"9dbdbc4f-5156-45d9-bd02-abc3cfc0073f","keyword":"浮选","originalKeyword":"浮选"},{"id":"fbb3890c-eed3-4bc7-8bd1-d418e578b11a","keyword":"作用机理","originalKeyword":"作用机理"}],"language":"zh","publisherId":"zgysjsxb200104034","title":"变性淀粉在铝硅矿物浮选分离中的作用机理","volume":"11","year":"2001"}],"totalpage":7,"totalrecord":61}