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DRS)对样品进行表征,以亚甲基蓝为目标降解物,在紫外与可见光下分别比较不同氮源掺杂对光催化剂活性的影响,实验表明,在紫外光照下,以尿素为氮源制备的N-TiO2具有较高的催化活性,反应2h,降解率可达96.2%;而在可见光下,以三乙胺为氮源制备的N-TiO2具有较高的催化活性,反应6h,降解率可达92.5%;光催化降解亚甲基蓝的过程近似符合拟一级反应动力学;以三乙胺为氮源制备的TiO2光催化剂在重复使用4次后仍保持较高的催化活性.","authors":[{"authorName":"陈星","id":"d4b6b05c-9592-4493-b75f-7eb09242914d","originalAuthorName":"陈星"},{"authorName":"王小丽","id":"a4249a5a-0e75-43db-97f4-7e0c09779e08","originalAuthorName":"王小丽"},{"authorName":"付川","id":"c0e6bda6-96ff-42ca-9362-77e4293a97ba","originalAuthorName":"付川"},{"authorName":"冉谷","id":"6587a84a-118b-434a-b23a-e41974ea0921","originalAuthorName":"冉谷"},{"authorName":"陈书鸿","id":"1282196c-9a9a-4eac-b7cf-3b7bd1d61182","originalAuthorName":"陈书鸿"},{"authorName":"乐艳","id":"7b84e2f1-b790-4e01-8a8f-fc2cff4fa4ae","originalAuthorName":"乐艳"},{"authorName":"李廷真","id":"df76f9e7-e648-4f6b-836d-63cc17f334e6","originalAuthorName":"李廷真"}],"doi":"","fpage":"3178","id":"55396007-f50c-44e2-9891-de224a7ced45","issue":"10","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 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"},"keywords":[{"id":"33deedc9-709f-43ab-a847-60606988f571","keyword":"正交实验","originalKeyword":"正交实验"},{"id":"ce5aa72e-1465-4778-bcc6-ecfce2141bef","keyword":"锌镍磷","originalKeyword":"锌镍磷"},{"id":"4751eeed-c5be-4e0a-8797-5b9ee7d03235","keyword":"合金电镀","originalKeyword":"合金电镀"}],"language":"zh","publisherId":"bmjs200306015","title":"正交试验优化电镀Zn-Ni-P合金工艺","volume":"32","year":"2003"},{"abstractinfo":"以乙二胺四乙酸二钠(EDTA)、柠檬酸、草酸、酒石酸改性制备了H-BEA,并根据XRD和NH3-TPD对沸石H-BEA进行表征.采用上述改性沸石催化4-苯基丁酸分子内付克反应合成1-萘满酮进行催化剂反应活性评价.实验结果表明,以柠檬酸改性沸石H-BEA具有较高的催化活性.进一步对催化剂用量、反应温度、反应时间等工艺条件优化得到最佳工艺条件,在最佳工艺条件下,产物1-萘满酮产率达到94.3%.","authors":[{"authorName":"邱俊","id":"70aef54d-1698-4072-ade6-5aece137f1d3","originalAuthorName":"邱俊"},{"authorName":"王建刚","id":"249030d9-483f-4e98-8b62-8ef1f7c30e18","originalAuthorName":"王建刚"},{"authorName":"孙杰","id":"a428191e-8a87-41d9-bed9-7882614d4ee6","originalAuthorName":"孙杰"}],"doi":"10.3724/SP.J.1095.2011.00367","fpage":"194","id":"a36cd46b-50c2-464d-a5a4-bfdd989a48d6","issue":"2","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"a72fe36f-275b-48e6-9ebb-7f00a617dc9d","keyword":"苯基丁酸","originalKeyword":"苯基丁酸"},{"id":"a4a44539-8c88-4346-91a4-019d6c951751","keyword":"萘满酮","originalKeyword":"萘满酮"},{"id":"9abf5898-6838-4059-844d-2a2a86e9bb13","keyword":"分子内Friedel-Crafts","originalKeyword":"分子内Friedel-Crafts"},{"id":"8d055735-2308-49a3-9862-cb9f5c7a9841","keyword":"沸石H-BEA","originalKeyword":"沸石H-BEA"}],"language":"zh","publisherId":"yyhx201102013","title":"改性沸石H-BEA催化4-苯基丁酸分子内付克反应合成1-萘满酮","volume":"28","year":"2011"},{"abstractinfo":"吲哚七甲川菁染料以其特有的结构,已经成为在光谱增感、光盘存储、生物分析、太阳能电池等领域应用广泛的功能染料--.总结了吲哚七甲川菁染料的主要合成方法,概述了近年来吲哚七甲)ll菁染料的应用,并展望了其在夜视兼容照明技术方面的研究应用.","authors":[{"authorName":"门金凤","id":"a4798896-a04f-4166-8dd2-1e674236d233","originalAuthorName":"门金凤"},{"authorName":"程海峰","id":"1b37348d-aae8-4982-9609-fd1a47ca3686","originalAuthorName":"程海峰"},{"authorName":"陈朝辉","id":"25d1e621-4f8a-41c3-b1c4-1e591e3d0082","originalAuthorName":"陈朝辉"},{"authorName":"楚增勇","id":"f953f5a8-fc21-416c-8355-39604ddaa33c","originalAuthorName":"楚增勇"}],"doi":"","fpage":"4","id":"dcf57be0-e119-435b-8a0b-204fc4de1d40","issue":"9","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"53e4d79e-b7b3-42ee-832d-bef273a05d9c","keyword":"吲哚七甲川菁染料","originalKeyword":"吲哚七甲川菁染料"},{"id":"6ce59cfb-d2f2-4091-990a-d31ee25271b5","keyword":"近红外吸收","originalKeyword":"近红外吸收"},{"id":"fc58309e-ee72-4915-9409-adfe9acde17d","keyword":"合成","originalKeyword":"合成"},{"id":"94304846-98f6-4418-896e-aad9c181f2d1","keyword":"应用","originalKeyword":"应用"}],"language":"zh","publisherId":"cldb200809002","title":"吲哚七甲川菁染料的研究进展","volume":"22","year":"2008"},{"abstractinfo":"为了调查川气东送管道内的腐蚀状况,根据相关标准 NACE SP0110-2010对管道的内腐蚀环境参数进行了调查,并对管道内积水来源、水露点、管道临界角和清管作业进行了主要的分析。结果表明,川气东送管道已经发生了内腐蚀。","authors":[{"authorName":"尹恒","id":"92e5b1b7-04e7-40be-a0ed-2a210f9e2ec3","originalAuthorName":"尹恒"},{"authorName":"董华清","id":"821dbb6a-2984-4873-8a0e-16eb18a8a6af","originalAuthorName":"董华清"},{"authorName":"原徐杰","id":"7487eb97-7086-4d5f-a18f-360c7a2b035d","originalAuthorName":"原徐杰"},{"authorName":"陈维","id":"fab1dfb0-ad98-468b-8fcc-e6769a546d4d","originalAuthorName":"陈维"},{"authorName":"王方","id":"9380b86c-6eee-4597-bcb8-bc9e59fd84a8","originalAuthorName":"王方"},{"authorName":"李爱莲","id":"162c8942-42db-409c-a640-48e718514852","originalAuthorName":"李爱莲"}],"doi":"","fpage":"1051","id":"ec2028c9-9c90-493e-9173-f079691f2421","issue":"10","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"c20bb445-2097-4bb4-bb54-2060934d0144","keyword":"天然气管道","originalKeyword":"天然气管道"},{"id":"5afc5d61-8f48-4d2e-b43e-23fa50ae4a50","keyword":"内腐蚀","originalKeyword":"内腐蚀"},{"id":"004b4715-631b-4fc8-bba8-f4120a5c35f9","keyword":"水露点","originalKeyword":"水露点"},{"id":"a827f9d4-85be-46b6-805f-7fe7efd45726","keyword":"管道临界角","originalKeyword":"管道临界角"}],"language":"zh","publisherId":"fsyfh201410026","title":"川气东送管道内腐蚀调查分析","volume":"","year":"2014"},{"abstractinfo":"四川某稀土矿RexOv品位为6.62%,稀土矿物主要为氟碳铈矿,脉石矿物主要为萤石、重晶石及石英、角闪石,采用摇床一浮选工艺进行选别,最终得到RexOy品位63.68%、回收率为47.43%的摇床精矿和RexOy品位60.37%、回收率为39.25%的浮选精矿,Rex0y综合回收率为86.68%.","authors":[{"authorName":"邱雪明","id":"8a383d84-f1c3-4195-b765-4a078a5ede4a","originalAuthorName":"邱雪明"},{"authorName":"陆智","id":"1a49436c-46e7-4484-ada4-6ac923305dbd","originalAuthorName":"陆智"},{"authorName":"程秦豫","id":"8afd68db-fa2e-480a-8dcd-c2039fb75603","originalAuthorName":"程秦豫"}],"doi":"10.3969/j.issn.2095-1744.2015.05.012","fpage":"46","id":"53d31990-cc4c-4570-9331-7d18f628422a","issue":"5","journal":{"abbrevTitle":"YSJSGC","coverImgSrc":"journal/img/cover/YSJSGC.jpg","id":"76","issnPpub":"2095-1744","publisherId":"YSJSGC","title":"有色金属工程"},"keywords":[{"id":"54068d18-6dbd-4c05-b6b9-18228c7f3a23","keyword":"稀土","originalKeyword":"稀土"},{"id":"a050c5f9-81a1-4bbb-9b3a-1e53286757df","keyword":"氟碳铈矿","originalKeyword":"氟碳铈矿"},{"id":"94a291fc-3b16-4a5a-a40b-c8c2eec9d0a9","keyword":"萤石","originalKeyword":"萤石"},{"id":"a4ea3e59-e2fd-492a-804d-c405691dd180","keyword":"重晶石","originalKeyword":"重晶石"},{"id":"dc35b098-40a6-4041-9cfe-38b2024a9fca","keyword":"摇床","originalKeyword":"摇床"},{"id":"9962184d-3838-486e-bf73-c8777f6e07a1","keyword":"浮选","originalKeyword":"浮选"}],"language":"zh","publisherId":"ysjs201505012","title":"四川某稀土矿选矿工艺试验","volume":"5","year":"2015"},{"abstractinfo":"在对西川河排洪隧洞衬砌混凝土材料性能、所处环境、地质条件、微生物等多种因素进行分析的基础上,提出了混凝土腐蚀最根本和直接的原因是不良施工质量及水文地质条件的变化导致隧洞地下水化学性质恶化,同时根据不同洞段衬砌混凝土的腐蚀机理提出了不均衡布置的防护方案.","authors":[{"authorName":"贺金刚","id":"17b979f7-a702-4de4-b854-351c6b5cd530","originalAuthorName":"贺金刚"}],"doi":"10.3969/j.issn.1005-748X.2007.04.006","fpage":"179","id":"c576683b-db75-4d5d-b006-4473ddee4539","issue":"4","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"96e8fec5-f18b-4e9a-9c4e-7bb6e725945f","keyword":"排洪隧洞","originalKeyword":"排洪隧洞"},{"id":"6e7436ed-00ac-46da-8520-fd58e8b527b8","keyword":"混凝土","originalKeyword":"混凝土"},{"id":"424141c4-fc66-46b6-85c2-43feaa7ae259","keyword":"腐蚀防护","originalKeyword":"腐蚀防护"}],"language":"zh","publisherId":"fsyfh200704006","title":"西川河排洪洞混凝土衬砌腐蚀分析","volume":"28","year":"2007"},{"abstractinfo":"我国西南攀西地区蕴藏有大量的稀土资源,主要为氟碳铈矿.以四川冕宁氟碳铈型稀土矿为研究对象,对其进行了试验室选矿试验研究.试验以水玻璃为调整剂,改型羟肟酸Wr为捕收剂,在pH=7.5~8的条件下,采用预先脱泥的浮选工艺流程获得了REO含量为62.10%、REO回收率为86.98%的稀土精矿.","authors":[{"authorName":"熊文良","id":"5f8196b5-1220-44f5-b7b1-dd3e64d02956","originalAuthorName":"熊文良"},{"authorName":"陈炳炎","id":"0c1b8de1-93bb-4f66-8656-a26e5fb31041","originalAuthorName":"陈炳炎"}],"doi":"10.3969/j.issn.1004-0277.2009.03.021","fpage":"89","id":"8914eae3-458f-4ea7-998d-239144c56262","issue":"3","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"104649a3-6664-47bc-81fa-4c689c187e6e","keyword":"氟碳铈矿","originalKeyword":"氟碳铈矿"},{"id":"4fd77de1-e7a4-4f57-85cd-615e92039cc6","keyword":"稀土","originalKeyword":"稀土"},{"id":"9adf1d59-c3d3-45c1-91e6-fd63b7ce8e47","keyword":"浮选","originalKeyword":"浮选"}],"language":"zh","publisherId":"xitu200903021","title":"四川冕宁稀土矿选矿试验研究","volume":"30","year":"2009"},{"abstractinfo":"以四川叙永某高岭土为研究对象,采用反浮选-还原漂白-煅烧的原则流程,通过条件试验,并以design-expert 7.0软件为辅助,考察了反浮选pH值,捕收剂种类,捕收剂用量;还原漂白pH值,保险粉用量,草酸用量,矿浆浓度,反应时间等对高岭土增白效果的影响,确定了适宜的增白条件,将高岭土白度从54.28%提高到89.69%,可成功运用于陶瓷、造纸、橡胶等工业领域.","authors":[{"authorName":"余力","id":"4edf5575-9d20-442a-8062-5766cc21badc","originalAuthorName":"余力"},{"authorName":"刘全军","id":"8d3ae4d7-ecb2-45e4-a781-9bab37d66bec","originalAuthorName":"刘全军"},{"authorName":"高扬","id":"ea605892-2a73-41cf-9b07-b12dd15dad93","originalAuthorName":"高扬"},{"authorName":"宋建文","id":"612ff55b-5cff-4f35-a9b1-862e4fb91bab","originalAuthorName":"宋建文"}],"doi":"","fpage":"3157","id":"27219c3c-d2e1-4575-993a-7b8674d06101","issue":"10","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 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