{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用两种不同的脱铝方法对HZSM-5分子筛进行了预处理,并利用MAS NMR和吸附吡啶的FT-IR对分子筛的结构和酸性质进行了表征,考察了分子筛的脱铝程度对Mo基催化剂上甲烷芳构化反应性能的影响. 结果表明, HZSM-5分子筛的酸性过强或B酸量不足,均会导致催化剂严重积炭,但积炭成因不同. 母体HZSM-5分子筛上的强B酸中心的存在可促使催化剂上反应中间物种深度脱氢,造成催化剂在反应过程中严重积炭. 经水热处理的HZSM-5分子筛,骨架铝脱出严重,造成B酸活性中心不足以及部分微孔阻塞,不利于C2中间物种芳构化,导致芳烃选择性显著降低. 经高温N2处理的HZSM-5分子筛,骨架铝脱出相对缓和,在消除母体分子筛上强B酸中心的同时,保留了较多的弱B酸中心,既可满足C2中间物种芳构化反应的需要,又可有效抑制催化剂积炭,导致甲烷芳构化反应性能显著改善.","authors":[{"authorName":"宋一兵","id":"6e595059-f5b6-4e98-900c-32aa19c58181","originalAuthorName":"宋一兵"},{"authorName":"孙长勇","id":"9dab1023-9016-43c9-9030-e0bdb0240867","originalAuthorName":"孙长勇"},{"authorName":"<span style=\"color:red\">吴</span><span style=\"color:red\">燕</span><span style=\"color:red\">青</span>","id":"3fd55f90-7187-4c56-9fed-e87e73b15417","originalAuthorName":"吴燕青"},{"authorName":"申文杰","id":"ebd79be9-7ebc-4c40-aa38-39aed196909b","originalAuthorName":"申文杰"},{"authorName":"林励吾","id":"efc2a1fe-d2c9-4b99-bcd1-c95e3eea9ed7","originalAuthorName":"林励吾"}],"doi":"","fpage":"371","id":"49c0fd54-9367-4e83-a290-2c0f7b60d40d","issue":"4","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   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style=\"color:red\">吴</span>奖[2008]01号），经各高等院校、中国工程热物理学会和中国科学院工程热物理研究所认真评选和推荐，<span style=\"color:red\">吴</span>仲华奖励基金理事会评审并确定授予青年学者戴巍、罗坤、唐桂华“<span style=\"color:red\">吴</span>仲华优秀青年学者奖”，授予程雪涛等10位同学“<span style=\"color:red\">吴</span>仲华优秀学生奖”。","authors":[],"doi":"","fpage":"0003","id":"6f0ba2a8-05d9-4d8a-8139-230c2fa7e582","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   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style=\"color:red\">吴</span>奖[2010]01号），经各高校、中国工程热物理学会和中国科学院工程热物理研究所遴选和推荐，以及<span style=\"color:red\">吴</span>仲华奖励基金理事会评审，决定授子钟文琪、张鹏、张明明、徐纲4位青年学者“<span style=\"color:red\">吴</span>仲华优秀青年学者奖”，授予顾超等13位同学“<span style=\"color:red\">吴</span>仲华优秀学生奖”。","authors":[],"doi":"","fpage":"0003","id":"d70b96d7-3c44-4fde-a109-b1112f1278e4","issue":"11","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   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style=\"color:red\">吴</span>乙烯管线在运行十几年后需对全线的腐蚀情况作评估,调查了管道的涂层、厚度、腐蚀情况及阴极保护系统的效果,结果表明涂层防护仍是有效的,阴极保护的外加电流装置运行正常,保护系统的维护是非常重要的.","authors":[{"authorName":"樊洪","id":"3d298781-acdd-4aee-8fd0-edd08c8e97f3","originalAuthorName":"樊洪"},{"authorName":"蒋霞星","id":"1adaa69d-87b0-464f-850a-93254835d411","originalAuthorName":"蒋霞星"},{"authorName":"刘志刚","id":"958994e0-f9d8-4187-bdec-4bc75b597c4f","originalAuthorName":"刘志刚"}],"doi":"10.3969/j.issn.1005-748X.2006.04.014","fpage":"203","id":"014df602-2118-4c97-b587-08f6e0b1ca2a","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":"dd33ee5e-cc5e-430c-973d-657c46955866","keyword":"涂层","originalKeyword":"涂层"},{"id":"85a2fd50-a5e8-41f0-989c-b3a9afa4a84c","keyword":"阴极保护","originalKeyword":"阴极保护"},{"id":"ebc172bd-c2f0-4110-96ad-4cfc3c7265d5","keyword":"评估","originalKeyword":"评估"}],"language":"zh","publisherId":"fsyfh200604014","title":"上海金<span style=\"color:red\">吴</span>乙烯管线的腐蚀检测","volume":"27","year":"2006"},{"abstractinfo":"介绍了<span style=\"color:red\">青</span>钢第二炼钢厂实现炼钢-连铸全工序负能炼钢的现状和在生产中为降低能耗所采取的技术措施,并对炼钢工艺流程和负能炼钢工序构成进行了改进.","authors":[{"authorName":"刘树海","id":"0a06c2ad-7798-4b06-9b2d-0aa009a6e5a3","originalAuthorName":"刘树海"},{"authorName":"牛锡云","id":"a30e4136-58d8-4865-9500-a3ceae2dbfac","originalAuthorName":"牛锡云"},{"authorName":"朱珉","id":"73d115d8-2175-4e8f-9ee8-99e5fff01bda","originalAuthorName":"朱珉"}],"doi":"","fpage":"14","id":"dd0cc474-c0a9-4a8a-b6a3-36b366d6d288","issue":"1","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"b5ffd402-0132-4db3-b764-908b0519149a","keyword":"转炉","originalKeyword":"转炉"},{"id":"c0092434-c8cf-4aff-ab31-72cd465a1172","keyword":"工艺优化","originalKeyword":"工艺优化"},{"id":"310903c1-3356-4340-8c42-dc86c7bc284b","keyword":"负能炼钢","originalKeyword":"负能炼钢"}],"language":"zh","publisherId":"lz200801005","title":"<span style=\"color:red\">青</span>钢负能炼钢概述","volume":"","year":"2008"},{"abstractinfo":"以1-羟基-N-[4-(2,4--特戊基-苯氧基-丁基)-2-萘甲酰胺为母体,以2,5-二巯基-1,3,4-噻二唑为吸附基团,分别以1-甲酰基-2-(4-氨基)苯肼,1-乙酰基-2-(4-氨基)苯肼和1-三氟乙酰基-2-(4-氨基)苯肼为增强基团合成了3种DAR<span style=\"color:red\">青</span>成色剂.结构经IR、1H NMR、MS及元素分析等检测确证.","authors":[{"authorName":"刘玉婷","id":"caa97f67-8f05-4c9c-8803-57e40b3fc206","originalAuthorName":"刘玉婷"},{"authorName":"吕峰","id":"37e69a53-c80b-46e7-a23c-18207a6f03df","originalAuthorName":"吕峰"},{"authorName":"邹竞","id":"8e449132-76d0-40d2-8e8e-67682e376c4c","originalAuthorName":"邹竞"},{"authorName":"张大德","id":"5196469c-c75d-464e-9281-0b253b6e1b39","originalAuthorName":"张大德"},{"authorName":"姚祖光","id":"7299efd3-5156-4877-af56-1c62bdc4c883","originalAuthorName":"姚祖光"}],"doi":"10.3969/j.issn.1000-0518.2004.06.016","fpage":"609","id":"32bea755-a47c-4bc3-be35-36deb4dbf8bf","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"747c9319-04a6-4f54-a730-3a1943717530","keyword":"DAR成色剂","originalKeyword":"DAR成色剂"},{"id":"2bb576f2-4aaf-425a-943b-8ac19757d32d","keyword":"合成","originalKeyword":"合成"}],"language":"zh","publisherId":"yyhx200406016","title":"DAR<span style=\"color:red\">青</span>成色剂的合成","volume":"21","year":"2004"},{"abstractinfo":"分析<span style=\"color:red\">青</span>钢小方坯连铸的现状及存在的问题,介绍高效连铸设备改造的方案和目标以及改造后的效果.","authors":[{"authorName":"吴晓文","id":"69f57e50-63a3-446b-bb68-8402dd1e3254","originalAuthorName":"吴晓文"}],"doi":"10.3969/j.issn.1005-4006.2001.06.006","fpage":"18","id":"4bb26ca7-20a7-4372-a578-41b56f6dae0e","issue":"6","journal":{"abbrevTitle":"LZ","coverImgSrc":"journal/img/cover/LZ.jpg","id":"52","issnPpub":"1005-4006","publisherId":"LZ","title":"连铸"},"keywords":[{"id":"6ae98429-35d9-4147-ac07-b8fbd62e9ede","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"lz200106006","title":"<span style=\"color:red\">青</span>钢小方坯连铸高效改造","volume":"","year":"2001"},{"abstractinfo":"介绍福州<span style=\"color:red\">吴</span>航钢铁公司热轧不锈窄带钢生产线的设计和工艺、设备情况,投产后的实践表明,该生产线的设计基本是成功的.此外还讨论了工艺实践中尚存在的问题和改进建议.","authors":[{"authorName":"褚元强","id":"10a25440-c8e3-41de-9900-958462a2591e","originalAuthorName":"褚元强"}],"doi":"10.3969/j.issn.1001-7208.2002.06.004","fpage":"16","id":"8fbb795a-702e-4c2f-926e-80e2e6182ac5","issue":"6","journal":{"abbrevTitle":"SHJS","coverImgSrc":"journal/img/cover/SHJS.jpg","id":"59","issnPpub":"1001-7208","publisherId":"SHJS","title":"上海金属"},"keywords":[{"id":"e0d4e704-b122-4574-a20c-8ccbe63e4499","keyword":"不锈窄带钢","originalKeyword":"不锈窄带钢"},{"id":"2ade8b45-74f8-42f7-b7f5-838f73706252","keyword":"热轧生产线","originalKeyword":"热轧生产线"},{"id":"fe520025-b67f-41fa-92ac-6092c0e0f3ae","keyword":"工艺设计","originalKeyword":"工艺设计"},{"id":"87cbec84-0fad-474e-951d-9c2767575d68","keyword":"半连轧机","originalKeyword":"半连轧机"}],"language":"zh","publisherId":"shjs200206004","title":"<span style=\"color:red\">吴</span>航钢铁公司热轧不锈窄带钢生产线","volume":"24","year":"2002"},{"abstractinfo":"根据<span style=\"color:red\">吴</span>家塬金矿矿石为含砷微细粒金矿石这一性质,针对该矿原选矿工艺存在的问题进行了小型试验研究.依据小型试验结果,将原流程的一段磨矿改为二段磨矿;将浮选单一用药改为多种混合用药.流程改造后,金回收率提高了26.11%,年增效益154.21万元.","authors":[{"authorName":"张大铸","id":"5b79b157-2870-4800-b224-fee1bceb414f","originalAuthorName":"张大铸"},{"authorName":"贾振武","id":"d38ff0bb-3054-4f25-a8dc-9c0e936f1308","originalAuthorName":"贾振武"}],"doi":"10.3969/j.issn.1001-1277.2001.02.011","fpage":"33","id":"4be9ce68-3c94-4596-9dcc-587cdc62fcb0","issue":"2","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"2478d636-030b-44c9-a0a9-cf8c31f1ae53","keyword":"含砷微细粒金矿石","originalKeyword":"含砷微细粒金矿石"},{"id":"5b254e07-427e-4c07-a574-3294dbacbcbe","keyword":"二段磨矿","originalKeyword":"二段磨矿"},{"id":"91b74870-b905-4dd0-a8b3-e812e2f2d901","keyword":"工艺流程","originalKeyword":"工艺流程"},{"id":"db5048f4-1ece-4775-ba23-d9ba4a217315","keyword":"金回收率","originalKeyword":"金回收率"}],"language":"zh","publisherId":"huangj200102011","title":"<span style=\"color:red\">吴</span>家塬金矿选矿工艺研究及生产实践","volume":"22","year":"2001"},{"abstractinfo":"以含磺酸基离子液体1-(4-磺酸基)丁基-3-甲基咪唑四氟硼酸盐([4-sulfbmim][BF4])为酸性催化剂,由乙缩醛和苯甲醇合成了叶<span style=\"color:red\">青</span>素. 采用正交实验方法考察了合成条件的影响,固定反应温度为20 ℃条件下,确定优化合成条件为:n(苯甲醇):n(乙缩醛)=1:8,反应时间60 min,催化剂用量为每摩尔苯甲醇4 g,产率为92.2%. 与H2SO4催化剂相比[4-sulfbmim][BF4]的催化活性相对较弱,但综合效果优于H2SO4. [4-sulfbmim][BF4]循环使用6次,催化活性基本不变.","authors":[{"authorName":"易封萍","id":"4e14b741-bf29-4af7-8720-03b9b0ff842e","originalAuthorName":"易封萍"},{"authorName":"孙海洋","id":"49e433f9-5df5-4408-97ad-78e7009c98c9","originalAuthorName":"孙海洋"}],"doi":"10.3724/SP.J.1095.2010.90633","fpage":"860","id":"138e589f-df92-4166-a4ab-50c9439efcd0","issue":"7","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"8f011997-6b13-4709-8006-b94f8554f44c","keyword":"酸性功能化离子液体","originalKeyword":"酸性功能化离子液体"},{"id":"c77c609c-398f-4b9a-9c7a-64f1a9c7cc0d","keyword":"叶<span style=\"color:red\">青</span>素","originalKeyword":"叶青素"},{"id":"66716fe2-313e-48df-9ed6-8b80f748ab01","keyword":"乙醛乙基苄基缩醛","originalKeyword":"乙醛乙基苄基缩醛"},{"id":"8b20366d-5084-49d5-9653-ae04ed582c5b","keyword":"催化剂","originalKeyword":"催化剂"}],"language":"zh","publisherId":"yyhx201007022","title":"磺酸型离子液体催化合成叶<span style=\"color:red\">青</span>素","volume":"27","year":"2010"}],"totalpage":8,"totalrecord":76}