{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"对某锂辉石矿的化学成分、矿物组成、矿石结构构造、主要矿物的产出形式、嵌布粒度及解离度进行了研究,结果表明:该锂辉石矿原矿Li2O含量为0.77%,锂矿物主要以锂辉石和腐锂辉石的形式赋存,含锂矿物的组成复杂且分布不均匀.在工艺矿物学研究的基础上,确定合理的磨矿介质及细度,采用不脱泥-优先浮硫化矿+云母和石英-再浮选锂辉石的工艺以及水杨羟肟酸+油酸作为锂辉石的混合捕收剂,获得了精矿品位大于Li2O6.43%,回收率大于82.78%的技术指标.","authors":[{"authorName":"李新冬","id":"b1308acf-c5e1-4174-87eb-e34f7a625231","originalAuthorName":"李新冬"},{"authorName":"黄万抚","id":"bfb31eda-891c-4eb0-928b-d5cfd31bf817","originalAuthorName":"黄万抚"},{"authorName":"","id":"3570ff8f-593d-4fbb-a6bb-279ca2f7cd30","originalAuthorName":"文金磊"},{"authorName":"陈园园","id":"52f6be21-154c-459a-93b7-ea8d5342eb6b","originalAuthorName":"陈园园"}],"doi":"","fpage":"1207","id":"0c1e393d-cfc3-4207-bad7-ca221b90edd6","issue":"5","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"6a2d6147-f1f8-4d88-bcd5-a144d47a3ee7","keyword":"锂辉石","originalKeyword":"锂辉石"},{"id":"480df521-96eb-4a63-ba99-609262e76a4f","keyword":"组合用药","originalKeyword":"组合用药"},{"id":"b84707bb-0a33-431b-9432-598cba639674","keyword":"工艺矿物学","originalKeyword":"工艺矿物学"},{"id":"da932393-bdfe-4c0b-8b72-6615bb5da66d","keyword":"选矿工艺","originalKeyword":"选矿工艺"}],"language":"zh","publisherId":"gsytb201405043","title":"锂辉石矿的工艺矿物学与选矿工艺研究","volume":"33","year":"2014"},{"abstractinfo":"某钽铌矿选矿生产过程中产生的次生细泥含(TaNb)2O50.014%,采用脉动高梯度磁选粗选—摇床、螺旋溜槽两次精选,可得到钽铌精矿含(TaNb)2O5 19.75%,钽铌回收率36.74%,尾矿含(TaNb)2O50.0075%,实现了钽铌资源的有效回收利用.","authors":[{"authorName":"黄万抚","id":"4d04e130-fcb5-4aa9-8d53-6d047d9d4225","originalAuthorName":"黄万抚"},{"authorName":"李新冬","id":"87a8b132-fa5c-45bc-98e7-472d6586355b","originalAuthorName":"李新冬"},{"authorName":"肖芫华","id":"9e190321-f1be-4fdd-aa35-dd021cd02abd","originalAuthorName":"肖芫华"},{"authorName":"","id":"f2596c0a-86bf-48d8-81b1-5e8bdbdc365a","originalAuthorName":"文金磊"},{"authorName":"陈园园","id":"ab2145ab-e7b2-46b6-8806-588e77313d76","originalAuthorName":"陈园园"}],"doi":"","fpage":"138","id":"1cbf6913-9638-4807-b9b7-0e07cf859893","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":"16bef09a-edba-4283-8060-0a6aac403047","keyword":"次生细泥","originalKeyword":"次生细泥"},{"id":"bc328598-0d08-434b-999c-5a86015e1525","keyword":"高梯度磁选","originalKeyword":"高梯度磁选"},{"id":"bb1707e2-70d4-4c4f-b3e9-62e12397d3d2","keyword":"摇床","originalKeyword":"摇床"},{"id":"5d8b18d5-bd9c-4413-ba13-27da2f8c183c","keyword":"螺旋溜槽","originalKeyword":"螺旋溜槽"}],"language":"zh","publisherId":"gsytb201301027","title":"从次生细泥中回收钽铌的试验研究","volume":"32","year":"2013"},{"abstractinfo":"随着我国稀土矿资源的过度开采和利用,风化壳淋积型稀土矿的品位呈逐渐下降趋势,造成稀土提取过程浸出液体积大,回收稀土浓度低及后续处理负荷大等一系列问题.风化壳离子型稀土资源的稀缺性迫切需要研究开发新型提取工艺,以提高稀土的综合利用率.本文介绍了富集技术,特别是利用HD325离子交换树脂对风化壳淋积型稀土矿的低浓度浸出液进行了回收稀土的工艺技术研究.探讨了HD325树脂吸附稀土络阴离子的动力学,揭示了吸附和解吸的化学反应过程.研究结果表明:HD325离子交换树脂对稀土络阴离子吸附过程的速度控制步骤是液膜扩散与颗粒内扩散共同控制的作用,该类型树脂在酸性介质中能充分吸附硫酸铵浸出液中的低浓度稀土,且盐酸能够较完全解吸树脂中的稀土离子,从而达到回收低浓度稀土的目的.","authors":[{"authorName":"黄万抚","id":"88fb6d5c-c250-4a63-9110-6ad0217e33ed","originalAuthorName":"黄万抚"},{"authorName":"李新冬","id":"b04d64d8-2239-42d8-ab8d-99415223af2c","originalAuthorName":"李新冬"},{"authorName":"","id":"27bbee02-07eb-4f02-a485-d7e06cfc8a4e","originalAuthorName":"文金磊"},{"authorName":"陈园园","id":"72da90e9-7596-42a3-8bee-956db0f4bd8b","originalAuthorName":"陈园园"},{"authorName":"梁娟","id":"79c3883c-0d1d-4c33-98ca-df2dc5b17c4f","originalAuthorName":"梁娟"}],"doi":"10.13373/j.cnki.cjrm.2015.08.009","fpage":"727","id":"3a9f909b-5917-46d8-9de8-f4ab033600af","issue":"8","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"aaacd264-4bc7-4059-8808-2591b920f893","keyword":"离子交换","originalKeyword":"离子交换"},{"id":"6a0ef229-2e27-4696-af95-7c7192fbcc5e","keyword":"低浓度","originalKeyword":"低浓度"},{"id":"24929533-c921-4e50-ab34-647f6d222c5b","keyword":"稀土","originalKeyword":"稀土"},{"id":"fca948ff-b932-4668-86fb-77924841ca11","keyword":"HD325树脂","originalKeyword":"HD325树脂"}],"language":"zh","publisherId":"xyjs201508009","title":"HD325树脂从低浓度稀土矿浸出液中回收稀土的研究","volume":"39","year":"2015"},{"abstractinfo":"对2010年国内分析测定的文献进行了总结和综述,主要内容包括的分离富集、的各种检测方法及分析实验室的管理.文末附2010年献97篇.","authors":[{"authorName":"冯玉怀","id":"346fd482-b07c-4ca2-b5f9-27dccdd0fd67","originalAuthorName":"冯玉怀"},{"authorName":"杨丙雨","id":"48636fa4-8843-4997-936c-e61a2537a4a3","originalAuthorName":"杨丙雨"},{"authorName":"林晓伟","id":"c08cb2cc-ffd1-4307-a4a9-bd1ff289c805","originalAuthorName":"林晓伟"}],"doi":"10.3969/j.issn.1001-1277.2011.12.014","fpage":"53","id":"eab9b246-6215-4475-991f-3526f0a91f9b","issue":"12","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"980fdfa2-93f4-4965-8a4c-d15d10b4bb3c","keyword":"","originalKeyword":"金"},{"id":"0c6f4837-16a1-45b6-8344-35dc15d97fc2","keyword":"分析测定方法","originalKeyword":"分析测定方法"},{"id":"4203414e-53b5-4d25-896f-c9be981acd7b","keyword":"分离富集","originalKeyword":"分离富集"},{"id":"f9c46a4d-e4fc-41bb-9480-41c6960a5efd","keyword":"中国","originalKeyword":"中国"},{"id":"24db4419-09c7-4028-af16-d3fb2e844118","keyword":"综述","originalKeyword":"综述"}],"language":"zh","publisherId":"huangj201112014","title":"2010年中国分析测定的进展","volume":"32","year":"2011"},{"abstractinfo":"采用XRD、XPS和EPMA对中原油田23-1、23-8气井油管腐蚀产物和管材进行分析,并试验了碳钢在CO_2介质中的腐蚀。研究结果表明,天然气中的CO_2及凝析水是气井腐蚀的主要原因。管材的非金属夹杂物(MnS、Al_2O_3)含量超标,是加速油管在CO_2环境中局部腐蚀穿孔破坏的另一原因。还探索了应用缓蚀剂防止气井CO_2腐蚀的可能性。","authors":[{"authorName":"郑家燊","id":"4aa259a3-9890-4b94-9b92-98f14b4e4f42","originalAuthorName":"郑家燊"},{"authorName":"傅朝阳","id":"a1cacedc-6258-4398-b16d-88cd84d16bb2","originalAuthorName":"傅朝阳"},{"authorName":"刘小武","id":"bf9d6195-ac31-4120-af98-9fe37c032278","originalAuthorName":"刘小武"},{"authorName":"彭芳明","id":"b12594db-16cd-4fed-acee-6a3b80c2e3e0","originalAuthorName":"彭芳明"},{"authorName":"黄先球","id":"81f57758-cf1b-4278-85f5-8487745c85f5","originalAuthorName":"黄先球"},{"authorName":"赵景茂","id":"2585fd88-4683-4422-a42d-a7e16622f802","originalAuthorName":"赵景茂"},{"authorName":"吴灿奇","id":"f5df895d-4271-4238-9ffd-b90f59bcfea3","originalAuthorName":"吴灿奇"},{"authorName":"徐卫东","id":"d818fdc7-f940-4272-876f-da920464a5be","originalAuthorName":"徐卫东"},{"authorName":"王选奎","id":"0e7fcc50-e2ce-4b16-b99e-966d1599adb8","originalAuthorName":"王选奎"}],"categoryName":"|","doi":"","fpage":"227","id":"0d85a2b4-88c6-4d26-9da8-44ae165c2bb0","issue":"3","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":"e9abd684-3d59-4d32-afed-0dc9a6ebb526","keyword":"气井","originalKeyword":"气井"},{"id":"419b9942-a4fd-4ee8-a6d7-8dc4eefbc226","keyword":" Oil pipe corrosion","originalKeyword":" Oil pipe corrosion"},{"id":"feeaf218-889a-414d-b05a-0280637a071b","keyword":" Failure analysis","originalKeyword":" Failure analysis"},{"id":"fa46cf1b-a087-49db-976c-f2d91ed2912a","keyword":" Inhibitor","originalKeyword":" Inhibitor"}],"language":"zh","publisherId":"1005-4537_1998_3_5","title":"中原油田23气田气井腐蚀原因分析","volume":"18","year":"1998"},{"abstractinfo":"以拉法辛为原料,分别以新的脱甲基试剂半胱氨酸钠盐和青霉胺钠盐制备了O-去甲基拉法辛,收率为86%和82%.一锅中分别完成了半胱氨酸钠盐、青霉胺钠盐的制备与拉法辛脱甲基反应,简化了操作步骤.最优反应条件为溶剂N-甲基吡咯烷酮,反应温度175℃,产物析晶pH值9.5.","authors":[{"authorName":"史兰香","id":"7597e205-02a8-4085-8343-0c2ab51f36d3","originalAuthorName":"史兰香"},{"authorName":"张宝华","id":"7ba9bf25-7bfc-4318-8efb-de8c0b997697","originalAuthorName":"张宝华"}],"doi":"10.3724/SP.J.1095.2013.20351","fpage":"608","id":"1c34983e-fdfa-4f09-8d73-f19f35b652d1","issue":"5","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"e00801ae-0af6-4f60-8558-f9affd1bf34b","keyword":"O-去甲基拉法辛","originalKeyword":"O-去甲基文拉法辛"},{"id":"8ca7db3f-40ec-418b-8cdf-abfa3eb3f31f","keyword":"拉法辛","originalKeyword":"文拉法辛"},{"id":"68c5308b-5920-423a-8b00-745e3794cf01","keyword":"脱甲基化","originalKeyword":"脱甲基化"},{"id":"9a3870aa-9adf-42e1-ba5c-d1ec47baacb2","keyword":"半胱氨酸钠盐","originalKeyword":"半胱氨酸钠盐"},{"id":"cc5917c0-e45e-49e1-ba0f-753dc1f71b26","keyword":"青霉胺钠盐","originalKeyword":"青霉胺钠盐"}],"language":"zh","publisherId":"yyhx201305020","title":"O-去甲基拉法辛合成的新方法","volume":"30","year":"2013"},{"abstractinfo":"根据2009年献检索,简要综述了该年度国内分析测定的概况,主要包括的分离富集和各种测定方法,分析对象主要是地质矿产、金属材料、纯物质、废液废料等.引用文献63篇.","authors":[{"authorName":"郭跃安","id":"658a4a2f-9a6a-4f31-ba8c-82229136fc29","originalAuthorName":"郭跃安"},{"authorName":"杨丙雨","id":"9cb8afc5-5f96-477d-993c-7d708859ab5c","originalAuthorName":"杨丙雨"},{"authorName":"赵玉娥","id":"3773871f-99b5-4aa2-b603-06f72c8f124c","originalAuthorName":"赵玉娥"}],"doi":"10.3969/j.issn.1001-1277.2010.12.013","fpage":"48","id":"378f09b4-c02e-4be6-9142-f9d8c90ef570","issue":"12","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"6888b8fc-47a9-4d29-a288-5e8f89c5725c","keyword":"","originalKeyword":"金"},{"id":"fc193fba-72db-4979-a9b5-2c7e4a4c9087","keyword":"分离富集","originalKeyword":"分离富集"},{"id":"ebf58d30-2f61-4f0d-af06-07888931c4e2","keyword":"分析测定","originalKeyword":"分析测定"},{"id":"2e8d7dfb-683f-4288-865c-d1719db046dd","keyword":"综述","originalKeyword":"综述"},{"id":"4973f352-03f0-4e49-b4ee-4c334128ad06","keyword":"中国","originalKeyword":"中国"}],"language":"zh","publisherId":"huangj201012013","title":"2009年中国分析测定的进展","volume":"31","year":"2010"},{"abstractinfo":"对丽哈贝壳的微结构进行了扫描电镜(SEM)观察,观察显示它是由无机霰石层和有机胶原蛋白组成的一种生物陶瓷复合材料,其中无机霰石层平行于贝壳表面整齐排列.观察也显示这些霰石层是由长而薄的霰石片所组成,不同霰石层中的霰石片具有不同的方向,构成螺旋等铺层形式.更仔细的观察显示每一霰石片又是由长而细的霰石纤维所组成,最细的霰石纤维具有纳米的尺度.根据在贝壳中观察到的螺旋结构,进行了螺旋结构和平行结构最大拔出力的比较实验研究,结果显示螺旋结构的最大拔出力大于平行结构的最大拔出力,它使贝壳具有高的强韧性.研究结果对高性能仿生陶瓷复合材料设计提供了有益指导.","authors":[{"authorName":"陈斌","id":"91984828-0e77-4a93-8cfd-2a46e2d25fed","originalAuthorName":"陈斌"},{"authorName":"彭向和","id":"d5ef20d1-e4e5-4a98-ba6b-92196ea2e073","originalAuthorName":"彭向和"},{"authorName":"孙士涛","id":"75180f74-ebf9-43d4-8789-47a26820e62b","originalAuthorName":"孙士涛"},{"authorName":"季苟","id":"40f27576-f5ed-4e6e-b90d-d14547d07392","originalAuthorName":"季金苟"},{"authorName":"陈松","id":"964db22e-7bbb-4c54-80ae-5085d2652f09","originalAuthorName":"陈松"}],"doi":"","fpage":"60","id":"3b75f394-59d0-43b2-a932-20048ca15d0a","issue":"z1","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"27c2d5d0-a910-4ad5-877a-f290d9c33e02","keyword":"丽哈贝壳","originalKeyword":"丽文哈贝壳"},{"id":"9b386643-5818-48f6-b972-95cb3df8690a","keyword":"生物陶瓷复合材料","originalKeyword":"生物陶瓷复合材料"},{"id":"1282b5cd-aa58-48ae-816f-8792bfb44248","keyword":"螺旋微结构","originalKeyword":"螺旋微结构"},{"id":"aadcdba1-cd86-4a6e-839e-1b9c5dec2ce3","keyword":"最大拔出力","originalKeyword":"最大拔出力"}],"language":"zh","publisherId":"xyjsclygc2008z1015","title":"丽哈贝壳螺旋微结构研究","volume":"37","year":"2008"},{"abstractinfo":"本文通过对不同收缩比和收缩段形线结构下的丘里管内气固两相流的数值模拟,给出了丘里燃烧器浓淡分离效果和阻力特性与丘里管结构的关系.结果表明,丘里燃烧器的阻力损失主要发生在收缩段,并且随着收缩比的增大,燃烧器的浓淡分离效果将变差,阻力损失减小;当收缩段采用圆弧形形线结构时,可使丘里燃烧器单位压降的浓淡比增加,且在弯曲弧度相同的情况下,“内凹”弧形与“外凸”弧形燃烧器相比,其单位压降浓淡比更大;收缩段形线弯曲弧度增大,单位压降浓淡比随之增大.","authors":[{"authorName":"沈思苇","id":"5a999190-3ffb-4d80-b460-197cedc06af0","originalAuthorName":"沈思苇"},{"authorName":"杨茉","id":"97121967-3835-4991-ab13-304ee7067213","originalAuthorName":"杨茉"},{"authorName":"蒋燕华","id":"8488f542-67c3-46c1-98cf-56cebb209ac6","originalAuthorName":"蒋燕华"},{"authorName":"王治云","id":"08b55b85-7a1b-45d8-9657-16a373b016e4","originalAuthorName":"王治云"}],"doi":"","fpage":"347","id":"747fc399-8dda-4084-b7bd-cebe62212e4a","issue":"2","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"c7de31ac-c443-4b67-99c0-974d64964d69","keyword":"丘里管","originalKeyword":"文丘里管"},{"id":"69c79a58-0279-4848-b9b6-4ac959176221","keyword":"浓淡燃烧器","originalKeyword":"浓淡燃烧器"},{"id":"04996fc7-bd5d-4c2d-bd4f-38e2cde015b7","keyword":"气固两相流","originalKeyword":"气固两相流"},{"id":"2de6fa00-619b-41d8-83b3-28e197cbec04","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gcrwlxb201502026","title":"丘里燃烧器结构对浓淡分离影响的数值模拟","volume":"36","year":"2015"},{"abstractinfo":"根据中原油田一污水站水质分析和腐蚀监测结果,应用灰关联分析方法对中原油田一污水站腐蚀状况进行了分析,灰关联度的计算结果表明:影响中原油田一污来水腐蚀性的主要因素是∑Fe含量、pH值、Fe3+浓度、SRB(硫酸盐还原菌)含量、HCO3-浓度和TGB(腐生菌)含量;影响中原油田一污处理后水腐蚀性的主要因素是矿化度、Ca2+、Mg2+、Cl-、SO42-和Na+浓度.对中原油田一污来水、处理后水的水质与腐蚀速率的进行了比较结果表明:提高来水的pH值、控制污水中SRB及TGB含量、降低污水中∑Fe浓度,对于降低腐蚀速率意义重大;同时也进一步证明了灰关联分析结果符合实际情况.灰关联分析方法为中原油田一污水的腐蚀研究提供了新的思路和方法.\n\n","authors":[{"authorName":"屈撑囤","id":"6846d64c-8a1a-4d59-915b-e7af865bb333","originalAuthorName":"屈撑囤"},{"authorName":"卢会霞","id":"758143eb-e418-44e9-bf68-07527de46beb","originalAuthorName":"卢会霞"},{"authorName":"卜绍峰","id":"d89e6db0-9d7c-4460-a75e-5ff428abe131","originalAuthorName":"卜绍峰"}],"categoryName":"|","doi":"","fpage":"198","id":"2cb3b772-d098-4219-bdb4-ea81d83ae6f2","issue":"3","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报(英文)"},"keywords":[{"id":"bed557cf-c9ed-4573-a221-71b69483f85e","keyword":"灰关联分析","originalKeyword":"灰关联分析"},{"id":"b67d85fa-418a-4a6f-a335-0377a53435fa","keyword":"null","originalKeyword":"null"},{"id":"1a6e0d19-e9fd-46c2-8a31-8926ec42963e","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"1002-6495_2005_3_17","title":"灰关联分析法研究中原油田一污水的腐蚀因素","volume":"17","year":"2005"}],"totalpage":269,"totalrecord":2687}