{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"在常压H_2气氛下催化丙三<span style=\"color:red\">醇</span>脱水-加氧制备了1,2-丙二<span style=\"color:red\">醇</span>.首先在220℃和常压H_2条件下,以Cu/Al_2O_3为催化剂催化丙三<span style=\"color:red\">醇</span>脱水生成中间体内酮<span style=\"color:red\">醇</span>,其选择性高达86%.考察了Cu负载量、反应温度和反应气氛对催化剂件能的影响.在随后的<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>加氢反应中,Raney Ni催化剂显示出优异的催化性能,在120℃和常压H_2条件下,1,2-丙二<span style=\"color:red\">醇</span>选择性可达99%以上,催化剂连续使用5h未出现失活现象.考察了反应温度、空速及反应时间对催化剂性能的影响.","authors":[{"authorName":"赵静","id":"9fad8e2d-5cef-47cf-9256-9b5f2b62ef83","originalAuthorName":"赵静"},{"authorName":"于维强","id":"c1e86e7e-39ec-4343-85fe-50b2286e9197","originalAuthorName":"于维强"},{"authorName":"李德财","id":"7ea479ec-a169-42dd-ab0c-66be207dd842","originalAuthorName":"李德财"},{"authorName":"马红","id":"4ff94108-a4ff-40e2-b8b8-d078ddf42c42","originalAuthorName":"马红"},{"authorName":"高进","id":"f4956947-cca5-4084-a27e-fa74331b3035","originalAuthorName":"高进"},{"authorName":"徐杰","id":"65a637b0-4776-4b03-903e-4cd803430952","originalAuthorName":"徐杰"}],"doi":"10.3724/SP.J.1088.2010.90815","fpage":"200","id":"e601f76e-1c06-4355-9ea5-46ada1ab7079","issue":"2","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"4e69bfe5-67ef-473e-8745-4b8e9e2fbccf","keyword":"常压","originalKeyword":"常压"},{"id":"4c380581-5204-4993-9344-b637490131ec","keyword":"丙三<span style=\"color:red\">醇</span>","originalKeyword":"丙三醇"},{"id":"1a50d6af-ffc3-4481-83f9-d7bf2835857a","keyword":"<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>","originalKeyword":"丙酮醇"},{"id":"e5baca03-380b-4173-8347-bd7d90c61059","keyword":"1,2-丙二<span style=\"color:red\">醇</span>","originalKeyword":"1,2-丙二醇"},{"id":"60806078-97ce-403e-854a-922d4bdcc8da","keyword":"脱水","originalKeyword":"脱水"},{"id":"88b94137-5723-4dde-ab74-afd2176ff19f","keyword":"加氢","originalKeyword":"加氢"},{"id":"4c7380b4-0b28-4abf-8a9e-ef31dc32166a","keyword":"铜基催化剂","originalKeyword":"铜基催化剂"},{"id":"7dacc3be-f3fc-44e4-aa67-85cb5512e1cc","keyword":"镍基催化剂","originalKeyword":"镍基催化剂"}],"language":"zh","publisherId":"cuihuaxb201002012","title":"常压两步法催化丙三<span style=\"color:red\">醇</span>脱水-加氢制备1,2-丙二<span style=\"color:red\">醇</span>","volume":"31","year":"2010"},{"abstractinfo":"将硝酸镁和碳酸钾溶液在沸腾的条件下反应,制备了一种具有鸟巢状形貌的碱式碳酸镁球形材料.此结构是由片状材料在无模板剂的条件下通过自组装形成,而且在焙烧过程中,形貌可以保持不变,从而制备得到新颖的具有鸟巢状形貌的多孔氧化镁球形材料.采用X射线衍射、低温氮气吸附、红外、热重和扫描电镜等分析手段对制备的材料进行了表征.结果表明,鸟巢状氧化镁具有较大的比表面积(150 m2/g)和孔容(0.51 cm3/g).该材料用于1,2-丙二<span style=\"color:red\">醇</span>转化反应时,<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>的选择性为92.36%,显示了良好的催化活性.","authors":[{"authorName":"张世刚","id":"46c6dee2-d472-4750-89bf-2a88499b2be4","originalAuthorName":"张世刚"},{"authorName":"许磊","id":"b86768b1-b3e6-4f9c-b819-2b4295d2d44e","originalAuthorName":"许磊"},{"authorName":"刘红超","id":"ca566e87-d1fe-4597-ab8f-7cf2b3167573","originalAuthorName":"刘红超"},{"authorName":"孟霜鹤","id":"66010311-51b0-467a-a358-70570b941d98","originalAuthorName":"孟霜鹤"},{"authorName":"杨越","id":"6c0a21ab-2acb-4251-a5d7-ab932dd77837","originalAuthorName":"杨越"},{"authorName":"陈吉平","id":"e746deb8-916d-444b-b2cb-3ddd9f694a42","originalAuthorName":"陈吉平"},{"authorName":"刘中民","id":"df6d401f-6581-4d7c-9bb9-7310f6bd737b","originalAuthorName":"刘中民"}],"doi":"","fpage":"514","id":"906e439b-e213-4cc3-bd13-57f44f017e8e","issue":"6","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"5a061f06-48dd-4206-9f46-bacfc3dd4fa9","keyword":"多孔","originalKeyword":"多孔"},{"id":"75ea7fbe-9f49-428f-ab80-dd5ab59c7e21","keyword":"鸟巢状","originalKeyword":"鸟巢状"},{"id":"ef4119af-d3cd-43c1-bd6d-ea832ebde3dc","keyword":"氧化镁","originalKeyword":"氧化镁"},{"id":"4999e228-6509-467d-8775-6f6aee154981","keyword":"自组装","originalKeyword":"自组装"},{"id":"7a0fbb00-e891-4f06-9516-e4a1c7d3da59","keyword":"丙二<span style=\"color:red\">醇</span>","originalKeyword":"丙二醇"},{"id":"15f70053-9a3d-40aa-b181-19f87502b28b","keyword":"<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>","originalKeyword":"丙酮醇"}],"language":"zh","publisherId":"cuihuaxb200906008","title":"鸟巢状氧化镁球形材料的合成、表征及催化性能","volume":"30","year":"2009"},{"abstractinfo":"以离子液体为溶剂,考察了溶剂类型、水活度、温度、pH值和共溶剂等因素对脂肪酶催化拆分外消旋烯<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>(R,S)-4-羟基-3-甲基-2-(2-丙烯基)-2-环戊烯-1-酮反应的影响,并与常用于外消旋烯<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>拆分的有机溶剂乙酸乙烯酯进行了比较.结果表明,在离子液体[bmim]PF6中脂肪酶的催化性能较好,酶初始反应速率为18.48μmol/(g·min),半衰期为74.53 h,高于在乙酸乙烯酯中的相应值(9.18μmol/(g·min)和64.29 h).但离子液体中拆分反应的转化率低于在乙酸乙烯酯中的转化率,可以通过向离子液体中补加酰基供体来提高外消旋烯<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>的转化率.两种反应介质中最佳酶反应条件均为水活度0.17,温度40℃和pH=7,但加入共溶剂后,离子液体中脂肪酶催化拆分外消旋烯<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>的效率降低,而在乙酸乙烯酯中则有所提高.","authors":[{"authorName":"王永泽","id":"7bf89385-0038-41b0-9b6f-15b6260f703c","originalAuthorName":"王永泽"},{"authorName":"梅乐和","id":"7ede9608-2229-44ce-a509-b289e3a7f7cb","originalAuthorName":"梅乐和"},{"authorName":"钟春龙","id":"08137d84-2f8d-4fd5-881d-4db5bb389f9d","originalAuthorName":"钟春龙"},{"authorName":"姚善泾","id":"2d94de6e-7a5e-4428-a8d3-6dac559e4e31","originalAuthorName":"姚善泾"},{"authorName":"朱自强","id":"c3d7e8f2-bf36-47d1-837d-479f0da9b0ad","originalAuthorName":"朱自强"}],"doi":"","fpage":"799","id":"dcdee581-59e2-4007-b8c0-3a0c65d3556f","issue":"9","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"e3fd91fb-21a5-4108-80cc-a80038f00794","keyword":"离子液体","originalKeyword":"离子液体"},{"id":"50476497-43f1-428f-b852-241037abb9b4","keyword":"(R,S)-4-羟基-3-甲基-2-(2-丙烯基)-2-环戊烯-1-酮","originalKeyword":"(R,S)-4-羟基-3-甲基-2-(2-丙烯基)-2-环戊烯-1-酮"},{"id":"b03182f4-f7a7-4c4f-8cf5-aeff4dba0e56","keyword":"脂肪酶","originalKeyword":"脂肪酶"},{"id":"94203caf-9b24-4d37-90b6-361ff7f7252e","keyword":"拆分","originalKeyword":"拆分"}],"language":"zh","publisherId":"cuihuaxb200609011","title":"离子液体中脂肪酶催化拆分外消旋烯<span style=\"color:red\">丙酮</span><span style=\"color:red\">醇</span>反应","volume":"27","year":"2006"},{"abstractinfo":"研究了乙酰<span style=\"color:red\">丙酮</span>氧钛（TiO（acac）2）在碳酸二苯酯（DPC）和1,4-丁二<span style=\"color:red\">醇</span>（1,4-BD）酯交换法合成聚碳酸酯二<span style=\"color:red\">醇</span>（PCDL）中的催化活性,并与钛酸丁酯和钛酸异丙酯催化剂进行了比较。在酯化过程中,以生成的苯酚的产率表征催化剂的活性,在缩聚过程中,以产品的数均分子量-Mn、羟基值和多分散性来表征。在优化的反应条件下,获得了分子量分布较窄的PCDL,其数均分子量为2600,羟基值为45.2 mg KOH/g。","authors":[{"authorName":"王丽苹","id":"a86bd4ff-35c6-436a-8141-4cbb71967a7e","originalAuthorName":"王丽苹"},{"authorName":"萧斌","id":"aaa639ac-4703-4532-80b9-1aca2640fe37","originalAuthorName":"萧斌"},{"authorName":"王公应","id":"b0a221ce-2920-4a03-934f-00c27f24003d","originalAuthorName":"王公应"}],"doi":"","fpage":"8","id":"c16eb627-d006-4659-a294-b1e8d4ccc1d4","issue":"10","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"35dbbc57-cecf-46bc-824f-c44c5314f7a9","keyword":"乙酰<span style=\"color:red\">丙酮</span>氧钛","originalKeyword":"乙酰丙酮氧钛"},{"id":"be2d333b-d23c-4dec-8f82-a93990cc62f3","keyword":"碳酸二苯酯","originalKeyword":"碳酸二苯酯"},{"id":"f1421dd0-3f3c-44f6-a879-18545ab561a4","keyword":"1","originalKeyword":"1"},{"id":"559bc94f-fb66-46ca-b413-03a7c59ab597","keyword":"4-丁二<span style=\"color:red\">醇</span>","originalKeyword":"4-丁二醇"},{"id":"8339956c-8d5f-4c3a-ab1e-afc07ead4795","keyword":"酯交换反应","originalKeyword":"酯交换反应"}],"language":"zh","publisherId":"gfzclkxygc201110004","title":"乙酰<span style=\"color:red\">丙酮</span>氧钛催化碳酸二苯酯与1,4-丁二<span style=\"color:red\">醇</span>酯交换合成聚碳酸酯二<span style=\"color:red\">醇</span>","volume":"27","year":"2011"},{"abstractinfo":"在聚乙二<span style=\"color:red\">醇</span>400-水绿色可循环介质中,以手性二胺(S,S)-1,2-二苯基乙二胺二磺酸钠((S,S)-DPENDS)与非手性钌膦络合物([RuCl2(TPPTS)2]2)原位生成的水溶性钌膦二胺为催化剂,考察了苄叉<span style=\"color:red\">丙酮</span>的选择性不对称加氢反应.在优化的反应条件下,羰基加氢产物4-苯基-3-丁烯-2-<span style=\"color:red\">醇</span>的化学选择性和对映选择性分别为98.5％和74.3％.经正己烷萃取后,催化剂即可从产物中分离出来.循环使用5次后,4-苯基-3-丁烯-2-醇化学选择性和对映选择性没有明显下降.","authors":[{"authorName":"秦瑞香","id":"ea23c9eb-f3af-422d-a7c3-e5eaa9297a02","originalAuthorName":"秦瑞香"},{"authorName":"王金波","id":"373c6a70-6fde-4f5a-beac-8f07afb2dee0","originalAuthorName":"王金波"},{"authorName":"熊伟","id":"15b17ae5-62a8-4970-91a0-628ace914369","originalAuthorName":"熊伟"},{"authorName":"冯建","id":"b6620c50-4560-4220-9a74-61eef1ad30a0","originalAuthorName":"冯建"},{"authorName":"刘德蓉","id":"635ab001-8899-4fe5-aea1-fccff4c73c23","originalAuthorName":"刘德蓉"},{"authorName":"陈华","id":"abe516cd-4c9f-4c74-8a02-adf21b00ca8f","originalAuthorName":"陈华"}],"doi":"10.1016/S1872-2067(11)60397-5","fpage":"1146","id":"f9f86d43-d7a4-4371-9d4d-7ea3a30660b5","issue":"7","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"bc900602-83ae-441a-9a1b-70de874cb1e3","keyword":"聚乙二<span style=\"color:red\">醇</span>400","originalKeyword":"聚乙二醇400"},{"id":"bac21a63-ecbc-4e9d-9b2b-8e1afe291436","keyword":"水","originalKeyword":"水"},{"id":"e090d410-b226-4443-8ef9-2d8753eecce6","keyword":"不对称加氢","originalKeyword":"不对称加氢"},{"id":"1b92e70c-528d-4c31-aa3c-e973b4b88c09","keyword":"水溶性钌膦二胺","originalKeyword":"水溶性钌膦二胺"},{"id":"5e1b6921-e40b-45f5-b26d-2873d22fb080","keyword":"苄叉<span style=\"color:red\">丙酮</span>","originalKeyword":"苄叉丙酮"},{"id":"08397150-dc0c-4b4a-a496-a87d5b828be7","keyword":"循环","originalKeyword":"循环"}],"language":"zh","publisherId":"cuihuaxb201207013","title":"聚乙二<span style=\"color:red\">醇</span>400-水介质中水溶性钌膦二胺催化苄叉<span style=\"color:red\">丙酮</span>的不对称加氢反应","volume":"33","year":"2012"},{"abstractinfo":"研究了H2O对Ni/MgAlO催化剂上<span style=\"color:red\">丙酮</span>加氢为异丙醇的催化反应的影响。结果发现，在<span style=\"color:red\">丙酮</span>中添加少量H2O可提高<span style=\"color:red\">丙酮</span>转化率，但超过5%的H2O量则会显著降低催化剂活性。吸附量热结果表明，催化剂表面吸附少量H2O会明显降低异丙醇的吸附热，但对<span style=\"color:red\">丙酮</span>吸附热的影响较小，这也许是反应体系中少量的H2O能促进<span style=\"color:red\">丙酮</span>加氢活性的原因之一。当催化剂表面吸附较多H2O后，<span style=\"color:red\">丙酮</span>、异丙醇和H2的吸附热都降低了，因此反而抑制了<span style=\"color:red\">丙酮</span>的加氢反应。此外，红外光谱结果表明，预吸附水抑制了催化剂表面异丙醇脱氢生成<span style=\"color:red\">丙酮</span>，并抑制吸附的<span style=\"color:red\">丙酮</span>在表面生成烯<span style=\"color:red\">醇</span>盐或异丙叉<span style=\"color:red\">丙酮</span>等物种，这也许是少量水能促进<span style=\"color:red\">丙酮</span>加氢生成异丙醇的另一个重要原因。","authors":[{"authorName":"陈慧","id":"e9867d48-60e8-48f9-a9a9-ba91c8e039cf","originalAuthorName":"陈慧"},{"authorName":"赵杰","id":"740dbedf-af96-4a8c-b09a-41f193e62211","originalAuthorName":"赵杰"},{"authorName":"李少中","id":"a7206caa-944d-41ee-bf72-b85a606a146f","originalAuthorName":"李少中"},{"authorName":"徐军","id":"9fcbbfcd-74db-4709-b716-95fead9d1557","originalAuthorName":"徐军"},{"authorName":"沈俭一","id":"be733e0b-b099-46fd-8698-2358dc55d200","originalAuthorName":"沈俭一"}],"doi":"10.1016/S1872-2067(14)60240-0","fpage":"380","id":"d4cdc5f2-91d2-48f9-9a4a-7f2311e794a1","issue":"3","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"3edc76ea-bbdd-4b61-9482-301c0cf7d489","keyword":"镍","originalKeyword":"镍"},{"id":"b3fb15ec-df67-49b9-a0f9-267c7c985dbd","keyword":"负载型催化剂","originalKeyword":"负载型催化剂"},{"id":"85a3eec3-fc4a-4d3c-94c3-3f8474286933","keyword":"<span style=\"color:red\">丙酮</span>加氢","originalKeyword":"丙酮加氢"},{"id":"e593cc21-f3f9-4612-8329-02fa795e2b0a","keyword":"水的影响","originalKeyword":"水的影响"},{"id":"02d563e6-5101-4e77-b77d-be4735f5097a","keyword":"吸附量热","originalKeyword":"吸附量热"},{"id":"e149865a-bfae-41a0-bb88-12bcefd1ba79","keyword":"红外光谱","originalKeyword":"红外光谱"}],"language":"zh","publisherId":"cuihuaxb201503020","title":"水对Ni/MgAlO催化<span style=\"color:red\">丙酮</span>加氢的影响","volume":"","year":"2015"},{"abstractinfo":"建立了一种同时检测乙烯酮-<span style=\"color:red\">丙酮</span>法制乙酰<span style=\"color:red\">丙酮</span>反应液中乙酰<span style=\"color:red\">丙酮</span>和<span style=\"color:red\">丙酮</span>的高效液相色谱法(HPLC).采用Agilent Eclipse XDB-C18色谱柱,以四氢呋喃-水(15∶85,v/v)溶液为流动相(用0.1 mol/L 磷酸二氢钠缓冲盐调节pH为4.0～5.0),流速0.6 mL/min,紫外检测波长270 nm,采用外标法定量.在优化的条件下,乙酰<span style=\"color:red\">丙酮</span>和<span style=\"color:red\">丙酮</span>的线性范围分别为0.01～50.00 mg/L 和0.01～30.00 mg/L,相关系数均为 0.9999 以上.使用HPLC测定乙酰<span style=\"color:red\">丙酮</span>和<span style=\"color:red\">丙酮</span>的含量,其相对标准偏差均小于1.0% ,结果表明方法的重复性好;反应液中添加乙酰<span style=\"color:red\">丙酮</span>和<span style=\"color:red\">丙酮</span>的加标回收率均为99.00% ～101.50% .与应用紫外分光光度法测定乙酰<span style=\"color:red\">丙酮</span>的结果相比,平均相对误差为1.48% .所建立的方法为用<span style=\"color:red\">丙酮</span>生产乙酰<span style=\"color:red\">丙酮</span>等类似混合体系中乙酰<span style=\"color:red\">丙酮</span>的定量分析提供了依据,同时为酮类化合物的测定提供了准确、便捷的方法.","authors":[{"authorName":"曾红艳","id":"7f3a6d8a-3d57-4c1c-98db-baaf6d843d9e","originalAuthorName":"曾红艳"},{"authorName":"段正康","id":"918fb13b-0ac5-4e78-9db5-e0cc79e21cf1","originalAuthorName":"段正康"},{"authorName":"罗爱文","id":"d8d727b5-8a15-47c1-9f63-8abafa054750","originalAuthorName":"罗爱文"},{"authorName":"曾志丁","id":"9035ad74-28ba-4b70-bf12-7a5d1e1acb94","originalAuthorName":"曾志丁"}],"doi":"10.3724/SP.J.1123.2010.00955","fpage":"955","id":"a42f5eff-f011-41d2-a1b7-0b065ef5efad","issue":"10","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"795685d5-2b1d-4177-9012-7b7461043d11","keyword":"高效液相色谱法","originalKeyword":"高效液相色谱法"},{"id":"63aa4fa1-d4db-480a-8303-c6c407b3bb47","keyword":"乙酰<span style=\"color:red\">丙酮</span>","originalKeyword":"乙酰丙酮"},{"id":"3f086882-9858-4064-bb50-9acaecdec839","keyword":"<span style=\"color:red\">丙酮</span>","originalKeyword":"丙酮"},{"id":"ab452202-3c4e-4cd1-8c27-10cc55cef519","keyword":"乙酰<span style=\"color:red\">丙酮</span>反应液","originalKeyword":"乙酰丙酮反应液"}],"language":"zh","publisherId":"sp201010009","title":"高效液相色谱法同时测定乙酰<span style=\"color:red\">丙酮</span>反应液中的乙酰<span style=\"color:red\">丙酮</span>和<span style=\"color:red\">丙酮</span>","volume":"28","year":"2010"},{"abstractinfo":"研究了酸度、无机盐、高级脂肪<span style=\"color:red\">醇</span>聚氧乙烯醚硫酸钠等对氯化钾型镀锌主光亮剂苄叉<span style=\"color:red\">丙酮</span>吸光度的影响.提出了测定苄叉<span style=\"color:red\">丙酮</span>含量的紫外分光光度法.该方法快速、准确,可用于监控工业中氯化钾镀锌电镀液中的苄叉<span style=\"color:red\">丙酮</span>.测定了电镀中苄叉<span style=\"color:red\">丙酮</span>的消耗速率.","authors":[{"authorName":"黄巍","id":"62a12dd1-5e0e-4c74-98d3-aa63f45e8119","originalAuthorName":"黄巍"},{"authorName":"黄逢春","id":"47e8e5e2-5839-4de9-857b-409e45dc0ef6","originalAuthorName":"黄逢春"},{"authorName":"范军亮","id":"d16fe6e1-e21a-4918-94dd-87db7a676962","originalAuthorName":"范军亮"},{"authorName":"王亚南","id":"1fd15dfc-acc4-4037-9dc8-fc035b0e4d2c","originalAuthorName":"王亚南"}],"doi":"10.3969/j.issn.1001-1560.2002.08.022","fpage":"49","id":"565951ea-9c92-44da-bb51-3e3aa58a6421","issue":"8","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"43e23158-6852-4f40-9a2e-efddf5f4b427","keyword":"镀锌","originalKeyword":"镀锌"},{"id":"007b22df-411d-4103-a321-a8d45ec0d7fe","keyword":"苄叉<span style=\"color:red\">丙酮</span>","originalKeyword":"苄叉丙酮"},{"id":"850d08a5-b815-496a-9392-a7b168c842be","keyword":"分光光度法","originalKeyword":"分光光度法"}],"language":"zh","publisherId":"clbh200208022","title":"镀锌液中苄叉<span style=\"color:red\">丙酮</span>含量与消耗速率的测定","volume":"35","year":"2002"},{"abstractinfo":"阐述了在355 nm激光作用下超声分子束中<span style=\"color:red\">丙酮</span>分子的两种异构化过程, 其中一种为此实验条件下首次观测到的<span style=\"color:red\">丙酮</span>到丙烯<span style=\"color:red\">醇</span>的异构. 对两种异构化反应分别给出了过程描述. 使用氘代<span style=\"color:red\">丙酮</span>对异构产物的可能性进行了验证. 并通过中间产物的实验结果进一步说明异构过程. ","authors":[{"authorName":"胡湛","id":"0e006dbe-56e0-426a-a704-75d91e31ae39","originalAuthorName":"胡湛"},{"authorName":"金明星","id":"111b8085-0441-4328-9d6d-653aa5170db2","originalAuthorName":"金明星"},{"authorName":"刘航","id":"17eb2199-327c-42a5-81b3-e97100745b37","originalAuthorName":"刘航"},{"authorName":"丁大军","id":"f6efff9a-0cf6-4c5f-8360-7bab1d6386c0","originalAuthorName":"丁大军"}],"doi":"10.3969/j.issn.1007-4627.2002.02.029","fpage":"188","id":"0df8e0e5-f9a0-4f27-a583-23a3a705db78","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"8cd93924-dd0c-4a85-b944-d67d0af13196","keyword":"<span style=\"color:red\">丙酮</span>","originalKeyword":"丙酮"},{"id":"8fd8bac1-428b-4e84-9b19-d1c315f38e8b","keyword":"异构化","originalKeyword":"异构化"},{"id":"6615e66c-8e49-4193-a7e1-8a0c200aad7a","keyword":"反射式飞行时间质谱","originalKeyword":"反射式飞行时间质谱"}],"language":"zh","publisherId":"yzhwlpl200202029","title":"<span style=\"color:red\">丙酮</span>分子在355 nm激光作用下的异构化过程","volume":"19","year":"2002"},{"abstractinfo":"采用热重-差热(TG-DTA)与气-质联用(GC-MS)研究了CVD技术制备钯膜材料的前驱体乙酰<span style=\"color:red\">丙酮</span>钯[Pd(acac)2]的热分解行为.通过对比其在空气和氩气两种气氛、不同温度下的热裂解产物,认为在以乙酰<span style=\"color:red\">丙酮</span>钯为前驱体通过CVD技术制备钯膜时,空气比氩气更适合做载气.","authors":[{"authorName":"梁广","id":"21221a83-e8ef-4ae5-b246-f8de14d55fab","originalAuthorName":"梁广"},{"authorName":"高文桂","id":"3ca9ec7c-b2e5-45eb-b652-5fb5d084805d","originalAuthorName":"高文桂"},{"authorName":"刘伟平","id":"b2af873f-f1a2-453e-b821-e5d4d44a11ff","originalAuthorName":"刘伟平"},{"authorName":"普绍平","id":"cbf15653-5259-40d1-b4c0-56cb9cea7ed9","originalAuthorName":"普绍平"},{"authorName":"闫革新","id":"fe0e02b2-8a33-446e-81e4-b8520f9b3ad3","originalAuthorName":"闫革新"},{"authorName":"侯英","id":"3e6da9af-6def-42c7-947d-dae145cad781","originalAuthorName":"侯英"}],"doi":"","fpage":"150","id":"d60fad13-646d-4927-92f2-ba7e3ccd1ae2","issue":"1","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":"6a4505e3-a818-4a30-bdb1-0e91a5d0c547","keyword":"化学气相沉积","originalKeyword":"化学气相沉积"},{"id":"24b7294f-a568-469b-8e1e-03443cb6ecf7","keyword":"乙酰<span style=\"color:red\">丙酮</span>钯","originalKeyword":"乙酰丙酮钯"},{"id":"cdc39bed-7d3c-4541-a285-5841f8fdf2a6","keyword":"热分解行为","originalKeyword":"热分解行为"}],"language":"zh","publisherId":"xyjsclygc200601038","title":"乙酰<span style=\"color:red\">丙酮</span>钯(Ⅱ)的热分解行为","volume":"35","year":"2006"}],"totalpage":641,"totalrecord":6410}