{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用分光光度法研究了Mo(Ⅵ)-维脑路通(VRT)络合物的形成条件及反应机理.在pH 3.5 HAc-NH4Ac缓冲溶液中,VRT与Mo(Ⅵ)反应生成2:1的络合物,表观形成常数为1.45×108,最大吸收波长位于410 nm,表观摩尔吸光系数ε415=8.8×104L·mol-1·cm-1,测定Mo(Ⅵ)的线性范围为0～14 μg/mL.方法用于井水、河水和湖水中痕量钼的测定,相对标准偏差分别为1.3%,2.6%和1.8%,加标回收率分别为97.5%,100.3%和101.6%.","authors":[{"authorName":"<span style=\"color:red\">侯</span><span style=\"color:red\">延</span><span style=\"color:red\">民</span>","id":"610d875a-fba7-4b53-85a0-0847d7132430","originalAuthorName":"侯延民"},{"authorName":"李春香","id":"5a579bfa-d784-4790-9b51-fba075d3df87","originalAuthorName":"李春香"},{"authorName":"闫永胜","id":"a30cf7c9-d298-4780-9d51-045a47793bf6","originalAuthorName":"闫永胜"},{"authorName":"谢吉<span style=\"color:red\">民</span>","id":"4a21d983-9703-4073-b8f5-9b8b5a86d431","originalAuthorName":"谢吉民"},{"authorName":"张春燕","id":"3481723d-fb82-4e03-a33c-4d7ac58d3aed","originalAuthorName":"张春燕"}],"doi":"10.3969/j.issn.1000-7571.2009.05.012","fpage":"53","id":"33bd995a-5b96-4085-9a82-550180766ff5","issue":"5","journal":{"abbrevTitle":"YJFX","coverImgSrc":"journal/img/cover/YJFX.jpg","id":"71","issnPpub":"1000-7571","publisherId":"YJFX","title":"冶金分析   "},"keywords":[{"id":"2c5f78cb-4b21-4a3a-b311-478db49a59d9","keyword":"钼(Ⅵ)","originalKeyword":"钼(Ⅵ)"},{"id":"a2f93b63-312e-42fe-93b3-94e644b34997","keyword":"维脑路通","originalKeyword":"维脑路通"},{"id":"2157d462-235d-4397-a0ba-89932b382050","keyword":"分光光度法","originalKeyword":"分光光度法"}],"language":"zh","publisherId":"yjfx200905012","title":"维脑路通分光光度法测定环境水样中痕量钼","volume":"29","year":"2009"},{"abstractinfo":"浮选技术适于从稀水溶液中富集痕量金属离子,且可用光谱分析法直接分析.本文综述了1996～2007年浮选技术在金属分离/富集及分析中应用研究进展,对浮选的分类(离子浮选、沉淀浮选、溶剂浮选)和机理做以简单的概述,介绍了捕集剂浓度、溶液pH值、离子强度、气体流速等因素对浮选效率的影响,从捕集剂选择、pH值、浮选剂或表面活性剂的选择及回收率等方面对浮选技术在金属分离/富集及分析中的应用进行总结,并指出浮选技术存在的问题和发展方向.","authors":[{"authorName":"王良","id":"669181fa-48e8-4463-b9ec-2c606915640b","originalAuthorName":"王良"},{"authorName":"","id":"9c96f48f-a9b6-43e9-bf9d-1283d9cf6871","originalAuthorName":""},{"authorName":"<span style=\"color:red\">侯</span><span style=\"color:red\">延</span><span style=\"color:red\">民</span>","id":"2cc08895-b9c9-4fa1-a347-4bdff877043b","originalAuthorName":"侯延民"},{"authorName":"","id":"eab5c1eb-a945-46b0-bcdf-b8879d2b01a9","originalAuthorName":""}],"doi":"10.3969/j.issn.1000-7571.2008.07.008","fpage":"36","id":"919be3f2-9822-4ca6-bfc4-95e3673b352a","issue":"7","journal":{"abbrevTitle":"YJFX","coverImgSrc":"journal/img/cover/YJFX.jpg","id":"71","issnPpub":"1000-7571","publisherId":"YJFX","title":"冶金分析   "},"keywords":[{"id":"bd69c72d-b340-4df0-88a4-83611e5d09d4","keyword":"浮选","originalKeyword":"浮选"},{"id":"6a9ab6c2-8f7a-4a80-a4cf-e619e466b382","keyword":"金属","originalKeyword":"金属"},{"id":"9b4ddd1e-5d25-4716-bfa2-5742a87b8f9a","keyword":"分离/富集","originalKeyword":"分离/富集"},{"id":"9bd86f40-6df4-499f-8986-6f6fa6c0ec6a","keyword":"分析","originalKeyword":"分析"},{"id":"8163a94c-27ac-41f6-b17b-b406de9db9f8","keyword":"应用","originalKeyword":"应用"}],"language":"zh","publisherId":"yjfx200807008","title":"浮选技术在金属分离/富集及分析中应用研究进展","volume":"28","year":"2008"},{"abstractinfo":"离子液体是由一种特定阳离子和阴离子构成且在室温或近于室温下呈液态的熔盐体系.其主要特点是几乎没有蒸汽压,低熔点、高稳定性、电化学窗口大、酸性可调及良好的溶解度,能够溶解许多有机物和无机物,特别是离子液体的物化性能取决于阴阳离子的构成和配对,被称为\"可设计的溶剂\".本文综述了离子液体在萃取分离、色谱分离和毛细管电泳等方面的应用进展,并对其发展前景进行了展望.作为一类安全稳定、环境友好的新型介质,离子液体在绿色化学中显示出巨大的潜力和应用前景,已成为催化化学、有机合成、电化学等领域近年来的研究热点.","authors":[{"authorName":"王良","id":"6cb13020-0422-4162-a3a2-b698fa3bf8f3","originalAuthorName":"王良"},{"authorName":"闫永胜","id":"2f220261-aa8a-4459-96f7-b94600576994","originalAuthorName":"闫永胜"},{"authorName":"<span style=\"color:red\">侯</span><span style=\"color:red\">延</span><span style=\"color:red\">民</span>","id":"2fa4c4ab-173d-4630-a849-1d95a408fc69","originalAuthorName":"侯延民"},{"authorName":"李华明","id":"dad5579b-2600-442a-8090-6b5254ead231","originalAuthorName":"李华明"},{"authorName":"朱文帅","id":"0eed747d-d7d2-4a55-b898-1f9e48b5962a","originalAuthorName":"朱文帅"}],"doi":"10.3969/j.issn.1000-7571.2007.12.005","fpage":"21","id":"c038426b-626a-4c38-b6f9-fb7f5331e632","issue":"12","journal":{"abbrevTitle":"YJFX","coverImgSrc":"journal/img/cover/YJFX.jpg","id":"71","issnPpub":"1000-7571","publisherId":"YJFX","title":"冶金分析   "},"keywords":[{"id":"289746a2-0f89-432d-94bd-1c0105c11a9d","keyword":"离子液体","originalKeyword":"离子液体"},{"id":"b006ec37-cb50-439c-a2b6-609f94d9a366","keyword":"萃取","originalKeyword":"萃取"},{"id":"7363bb2b-4362-4139-9e4b-479f2d4be583","keyword":"色谱","originalKeyword":"色谱"},{"id":"a9f683be-e512-415e-bd06-4fb63f187238","keyword":"毛细管电泳","originalKeyword":"毛细管电泳"},{"id":"46855c8d-e797-472c-a3f9-4f0deb20ce75","keyword":"应用","originalKeyword":"应用"},{"id":"7aae79c6-5b7d-4224-94ec-4542af84adc4","keyword":"进展","originalKeyword":"进展"}],"language":"zh","publisherId":"yjfx200712005","title":"离子液体在分析化学中的应用进展","volume":"27","year":"2007"},{"abstractinfo":"利用自制的浮选装置,选择四氢呋喃作溶剂,氯化钠作分相剂,NaOH溶液调节酸度,将Zn(Ⅱ)与土霉素(OTC)形成的疏水性缔合物浮选至有机相,直接用分光光度法测定含量,方法线性回归方程为A=2.046×10~5c(mol/L)+0.015,相关系数为0.999 6,线性范围为1.7×10~(-7)9.3×L10~(-5) mol/L;检出限为7.16×10~(-8) mol/L;回收率为98.7%～100.5%;表观摩尔吸光系数为2.046×10~5 L/(mol·cm),适用于废水中痕量土霉素的分离/富集及分析测定.","authors":[{"authorName":"<span style=\"color:red\">侯</span><span style=\"color:red\">延</span><span style=\"color:red\">民</span>","id":"f5cfed5c-71ba-46ec-a016-fd77f32e38be","originalAuthorName":"侯延民"},{"authorName":"谢吉<span style=\"color:red\">民</span>","id":"53cc1de5-ba20-4572-bd5d-05d639eb206c","originalAuthorName":"谢吉民"},{"authorName":"李春香","id":"2bdab519-90e3-4280-9597-7d36a21766c8","originalAuthorName":"李春香"},{"authorName":"赵晓军","id":"0c245c59-c1f3-4307-8934-473409661b5c","originalAuthorName":"赵晓军"}],"doi":"10.3969/j.issn.1000-0518.2009.12.024","fpage":"1492","id":"95a55dc2-502f-4dd5-b5c0-0a5851c3fb83","issue":"12","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"83a6841e-aca3-47e4-aff9-0341f8cfcdb9","keyword":"双水相气浮浮选","originalKeyword":"双水相气浮浮选"},{"id":"a4b9e08a-bd3f-4ae2-ace4-7677fcd91c9f","keyword":"分光光度法","originalKeyword":"分光光度法"},{"id":"bfd3be6e-d944-4f57-ad29-6b39f70189f7","keyword":"废水","originalKeyword":"废水"},{"id":"29d634cb-db9f-4888-a722-14e2617d2a17","keyword":"土霉素","originalKeyword":"土霉素"},{"id":"ec241fa5-88ba-4dde-90d8-84d11310c12a","keyword":"锌(Ⅱ)","originalKeyword":"锌(Ⅱ)"}],"language":"zh","publisherId":"yyhx200912024","title":"双水相气浮浮选光度法分离/测定废水中痕量土霉素","volume":"26","year":"2009"},{"abstractinfo":"<span style=\"color:red\">侯</span>增寿教授1925年5月生于河北省定县（现定州市），太原理工大学教授，博士生导师。","authors":[],"doi":"","fpage":"162","id":"324aa50c-c6a5-4f96-9592-582734db89f3","issue":"4","journal":{"abbrevTitle":"CLRCLXB","coverImgSrc":"journal/img/cover/CLRCLXB.jpg","id":"15","issnPpub":"1009-6264","publisherId":"CLRCLXB","title":"材料热处理学报"},"keywords":[{"id":"eedeeefb-b521-4993-8869-b46d4844ad85","keyword":"生平","originalKeyword":"生平"},{"id":"968c70a0-56b1-4c71-8273-041b74d32a5a","keyword":"太原理工大学","originalKeyword":"太原理工大学"},{"id":"0b9e5503-73dc-4ef8-9299-e368baf38409","keyword":"博士生导师","originalKeyword":"博士生导师"},{"id":"a9fa23bb-f822-44a2-bd55-4ba7fbb9c728","keyword":"定州市","originalKeyword":"定州市"},{"id":"1e67b335-ca81-41e7-8681-ac241b1a9ab2","keyword":"河北省","originalKeyword":"河北省"}],"language":"zh","publisherId":"jsrclxb201204034","title":"<span style=\"color:red\">侯</span>增寿教授生平","volume":"33","year":"2012"},{"abstractinfo":"考察了溴系阻燃剂、磷氮系阻燃剂对聚对苯二甲酸丁二醇酯（ PBT）力学性能、耐光老化性能的影响，还研究了酸吸收剂对阻燃PBT材料的力学性能、紫外线稳定性的影响。结果表明，钙锌稳定剂能提高卤系阻燃材料的耐<span style=\"color:red\">侯</span>性能，无卤阻燃PBT的耐<span style=\"color:red\">侯</span>性能优于卤系阻燃PBT（1000h，△E≤3）。","authors":[{"authorName":"雷祖碧","id":"00a1cab2-4bbd-45fa-b17a-513fbb28d092","originalAuthorName":"雷祖碧"},{"authorName":"马玫","id":"666a78eb-9b67-43bc-8b33-b59420fce132","originalAuthorName":"马玫"},{"authorName":"王浩江","id":"f47e9637-622d-4c0b-8075-5a4a68587d23","originalAuthorName":"王浩江"}],"doi":"","fpage":"17","id":"a959af60-59c9-4b7c-9ef6-1403de874d72","issue":"6","journal":{"abbrevTitle":"HCCLLHYYY","coverImgSrc":"journal/img/cover/HCCLLHYYY.jpg","id":"42","issnPpub":"1671-5381","publisherId":"HCCLLHYYY","title":"合成材料老化与应用"},"keywords":[{"id":"bc663191-7340-400c-860a-43d43ec6e07d","keyword":"聚对苯二甲酸丁二醇酯","originalKeyword":"聚对苯二甲酸丁二醇酯"},{"id":"4b175492-4f78-4f82-afed-be0501075c3c","keyword":"含卤阻燃","originalKeyword":"含卤阻燃"},{"id":"83336bef-1af6-4ed0-a481-ff7377c73ff9","keyword":"无卤阻燃","originalKeyword":"无卤阻燃"},{"id":"3f5ef1d4-44d7-4136-8898-675cd88b5f69","keyword":"酸吸收剂","originalKeyword":"酸吸收剂"},{"id":"cee614cd-f662-41c5-80b9-fad93f529802","keyword":"钙锌复合稳定剂","originalKeyword":"钙锌复合稳定剂"}],"language":"zh","publisherId":"hccllhyyy201306006","title":"阻燃 PBT 的耐<span style=\"color:red\">侯</span>性能研究","volume":"","year":"2013"},{"abstractinfo":"中国和印度同为亚洲国家,在社会、经济等诸多方面具有相似性.印度是世界上最大的黄金消费国,将它作为研究对象,分析其国内居民储藏黄金的来源与动力,对如何提高中国的黄金需求,从而实现\"藏金于<span style=\"color:red\">民</span>\",具有现实意义.经过比较研究,笔者认为增加国内的投资需求是提高中国民间储藏黄金比例的有效途径之一.","authors":[{"authorName":"沈小炜","id":"4e216494-35e9-4d4d-8e8e-7cb6d32efa5b","originalAuthorName":"沈小炜"}],"doi":"10.3969/j.issn.1001-1277.2008.04.002","fpage":"4","id":"0a393019-4dfc-4b69-95c6-92aa18f1ba2f","issue":"4","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"d6762d79-659b-47aa-903f-c0abd21f8e4c","keyword":"储藏黄金","originalKeyword":"储藏黄金"},{"id":"c9769466-0f05-46f8-8188-3bfb8b9840ec","keyword":"来源与动力","originalKeyword":"来源与动力"},{"id":"60f49265-587b-4fff-8634-584c283611c2","keyword":"黄金需求结构","originalKeyword":"黄金需求结构"},{"id":"a84d397b-be05-4fad-8f4d-6062f3f56095","keyword":"消费需求","originalKeyword":"消费需求"},{"id":"33271686-6641-4297-8ec3-d506f88ed410","keyword":"投资需求","originalKeyword":"投资需求"}],"language":"zh","publisherId":"huangj200804002","title":"印度\"藏金于<span style=\"color:red\">民</span>\"给中国带来的启示","volume":"29","year":"2008"},{"abstractinfo":"回顾了近年来耐<span style=\"color:red\">侯</span>钢研究的进展概况，重点总结了耐<span style=\"color:red\">侯</span>钢的实验研究方法、锈层的形成机制、锈层的显微组织及生长过程中的影响因素，分析了钢的腐蚀防护情况。","authors":[],"doi":"","fpage":"12","id":"37ebe7d9-4685-4d91-bfc4-b1476c025de7","issue":"7","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"0a666cf6-fa7a-4723-a069-fb845da35c13","keyword":"耐<span style=\"color:red\">侯</span>钢 大气腐蚀 锈层Current Status of R&D Work on Weathering SteelZhang Quancheng ,Wu Jiansheng (Dept of Material Science and Engineering,Shanghai Jiaotong University,Shanghai 200030)","originalKeyword":"耐侯钢 大气腐蚀 锈层Current Status of R&D Work on Weathering SteelZhang Quancheng ,Wu Jiansheng (Dept of Material Science and Engineering,Shanghai Jiaotong University,Shanghai 200030)"}],"language":"zh","publisherId":"cldb200007004","title":"耐<span style=\"color:red\">侯</span>钢的研究与发展现状","volume":"14","year":"2000"},{"abstractinfo":"对<span style=\"color:red\">侯</span>8-11井发生腐蚀开裂的套管进行化学成分分析、金相结构及残余应力分析.结果表明,该油井套管腐蚀开裂是由外向内发展的,其主要原因是腐蚀介质中的Cl-、HCO-3和H2S及表面残余应力共同作用引起的应力腐蚀.","authors":[{"authorName":"张西明","id":"404ab37b-9885-480c-8524-e64ffeee1bdc","originalAuthorName":"张西明"},{"authorName":"刘立","id":"99dc976e-4702-4153-8af6-67e41d9ea13b","originalAuthorName":"刘立"},{"authorName":"张新发","id":"2f4716d6-927e-4830-b126-bb8dde18a3cf","originalAuthorName":"张新发"},{"authorName":"石道涵","id":"7fb59ff0-fdd7-4404-abff-5e20b507647e","originalAuthorName":"石道涵"},{"authorName":"陈东喜","id":"1c81a5d7-7eee-4aa1-becb-52057936f33f","originalAuthorName":"陈东喜"},{"authorName":"张浩","id":"20add256-ab7c-4e15-8b0c-4fe675bf95f7","originalAuthorName":"张浩"}],"doi":"10.3969/j.issn.1005-748X.2004.05.015","fpage":"228","id":"dd73125a-6c79-47b2-a345-26d7d9e665ad","issue":"5","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"0c005135-2bdb-4f34-80ca-a511fdbab572","keyword":"套管","originalKeyword":"套管"},{"id":"c28e94b0-9a60-4e2a-a162-51f6327a3715","keyword":"腐蚀开裂","originalKeyword":"腐蚀开裂"},{"id":"aa07dc3f-4806-4745-b2df-d67c8de4d37a","keyword":"裂纹","originalKeyword":"裂纹"},{"id":"2784690c-c0c4-4cee-9fe3-f5caf7f4827c","keyword":"应力腐蚀","originalKeyword":"应力腐蚀"}],"language":"zh","publisherId":"fsyfh200405015","title":"<span style=\"color:red\">侯</span>8-11井套管腐蚀开裂分析","volume":"25","year":"2004"},{"abstractinfo":"研究了耐<span style=\"color:red\">侯</span>难燃棚布胶料中的主体材料、阻燃剂及硫黄硫化体系对橡胶的阻燃性和力学性能的影响.结果表明:以耐候、耐低温较好的三元乙丙橡胶为主体,加入含卤、锑、铝阻燃剂后,其氧指数达到28.5%.同时采用硫黄为硫化剂,添加促进剂后,在温度160℃,时间8min时胶料完全硫化,满足了棚布胶料在鼓式硫化机上的连续生产的要求.","authors":[{"authorName":"贾文华","id":"45e283e7-3b28-4bba-87d5-283f703824c8","originalAuthorName":"贾文华"}],"doi":"10.3969/j.issn.1001-4381.1999.03.008","fpage":"32","id":"7a4bbe5d-5ae4-4283-a3b7-73d5e460f55a","issue":"3","journal":{"abbrevTitle":"CLGC","coverImgSrc":"journal/img/cover/CLGC.jpg","id":"9","issnPpub":"1001-4381","publisherId":"CLGC","title":"材料工程"},"keywords":[{"id":"544b3784-7b58-4900-a870-f36ef2511cae","keyword":"胶料","originalKeyword":"胶料"},{"id":"16de4767-f88e-4802-b114-0d13a6cfca3c","keyword":"氧指数","originalKeyword":"氧指数"},{"id":"1e7137eb-d6c4-46bc-a865-d05fa7232b8e","keyword":"硫化曲线","originalKeyword":"硫化曲线"}],"language":"zh","publisherId":"clgc199903008","title":"耐<span style=\"color:red\">侯</span>难燃棚布胶料的研究","volume":"","year":"1999"}],"totalpage":44,"totalrecord":436}