{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"用改性溶胶-凝胶法合成了活性炭负载纳米TiO2光催化剂粉末,通过X射线衍射(XRD)、拉曼光谱(Raman)、透射电子显微镜(TEM)等研究光催化剂的晶体结构和表面形貌.不同气氛下煅烧对TiO2的晶体转变的影响研究表明:氮气下TiO2晶体转变温度明显低于空气下晶体转变温度,但是活性炭负载量对晶体结构的影响不大.光催化活性实验表明:活性炭负载纳米TiO2光催化剂对亚甲基蓝的降解作用要优于纯TiO2的降解作用.不同气氛下煅烧实验研究发现,在低于400℃时,空气中煅烧的光催化剂的光催化活性明显要优于在氮气中煅烧的;但在400℃时氮气中煅烧后的光催化剂对亚甲基蓝的降解作用达到了最佳,且高于同温度下在空气中煅烧的样品.而高于400℃后其降解效果逐渐下降.在空气中煅烧后的光催化剂在550℃煅烧后才对亚甲基蓝的降解活性达到了最佳状态.","authors":[{"authorName":"周武艺","id":"134bc5f0-2a76-42ab-ae5b-d36924d34680","originalAuthorName":"周武艺"},{"authorName":"唐绍裘","id":"581821c3-f3b5-4514-9284-3e946f79343d","originalAuthorName":"唐绍裘"},{"authorName":"崔婷","id":"650bf312-a271-4c16-8567-7ed894da5091","originalAuthorName":"崔婷"},{"authorName":"谭利宁","id":"6cf3ce1e-9f93-4b4c-a4cc-fc4a3fae1632","originalAuthorName":"谭利宁"},{"authorName":"朱琦珺","id":"b93ec922-09ff-46bf-91c9-f5344d0dec84","originalAuthorName":"朱琦珺"}],"doi":"10.3969/j.issn.1009-6264.2005.01.002","fpage":"5","id":"ddc476a4-2f88-410e-a8e5-23384f3fab09","issue":"1","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":"28cc6eb5-5d4d-4217-aaad-ea6bd257b3ff","keyword":"热处理","originalKeyword":"热处理"},{"id":"eb269248-77e6-4592-bc6a-02b6bb8d84a5","keyword":"活性炭负载","originalKeyword":"活性炭负载"},{"id":"9a464478-a469-4bec-a44f-2aa210d96ee1","keyword":"纳米TiO2","originalKeyword":"纳米TiO2"},{"id":"70b59d32-59b1-4610-a823-ebf510b6ef49","keyword":"光催化活性","originalKeyword":"光催化活性"}],"language":"zh","publisherId":"jsrclxb200501002","title":"热处理对活性炭负载纳米TiO2光催化剂晶体结构及光活性的影响","volume":"26","year":"2005"},{"abstractinfo":"选用不同孔结构的活性炭采用浸渍法负载金属离子,考察活性炭负载前后的比电容变化情况.研究表明,金属Mn、Co、Ni具有比较明显的准电容效应,其中负载金属Mn的中孔活性炭和微孔活性炭的比电容分别增加63.17%和19.69%,而金属Mo、Fe和Y的准电容效应不显著.中孔活性炭负载金属Mn时,比电容随负载量的增加而上升;微孔活性炭负载5%时比电容最大为340.16F/g.","authors":[{"authorName":"孟庆函","id":"6e4d1b07-499f-48a9-ae9b-5e39126f8f6a","originalAuthorName":"孟庆函"},{"authorName":"李开喜","id":"6c59354e-7af5-4936-8f66-4fc804827a82","originalAuthorName":"李开喜"},{"authorName":"凌立成","id":"1cabdadd-474b-4d41-a4ed-fb12f0e0b584","originalAuthorName":"凌立成"}],"doi":"10.3969/j.issn.1004-244X.2003.05.007","fpage":"28","id":"69ee4932-ebeb-4003-be8b-94b2696cb1b6","issue":"5","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程 "},"keywords":[{"id":"253dfe4a-a9f0-48c0-8092-d0eea126018d","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"df30df59-7ab9-46d9-88a1-44742b94b13a","keyword":"双电层电容器","originalKeyword":"双电层电容器"},{"id":"7f4ce014-848c-49d5-be5e-fd11caf24448","keyword":"比电容","originalKeyword":"比电容"}],"language":"zh","publisherId":"bqclkxygc200305007","title":"过渡金属负载活性炭电极比电容的影响","volume":"26","year":"2003"},{"abstractinfo":"活性炭负载TiO2光催化剂具有光催化活性高、易回收再利用等优点,已成为目前光催化材料领域的研究热点.本文就活性炭负载TiO2光催化剂的制备方法和活性炭对其光催化活性的影响作一综述,并指出了这类材料存在的不足及发展方向.","authors":[{"authorName":"肖素萍","id":"4386f3ab-cd11-4bd8-b1ed-f3adc1ea1ffd","originalAuthorName":"肖素萍"},{"authorName":"向芸","id":"7bd30068-1cb6-494a-a4a7-ecd6694b954a","originalAuthorName":"向芸"},{"authorName":"陈林","id":"f859f6a2-22a5-49d7-8f2b-37665d8cd4c6","originalAuthorName":"陈林"},{"authorName":"文忠和","id":"754e3bae-3dbf-437a-a54c-a06c848f5e10","originalAuthorName":"文忠和"},{"authorName":"徐小勇","id":"c374ac06-d891-4f7f-929f-ceed0c012b98","originalAuthorName":"徐小勇"},{"authorName":"施卫国","id":"6048c10e-36c0-4fde-ba68-e93923927434","originalAuthorName":"施卫国"}],"doi":"","fpage":"876","id":"399e20a6-4437-4abf-9608-ac2b2c5d1144","issue":"4","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"e2380168-2ece-463a-b601-e8d127f3ab4a","keyword":"TiO2","originalKeyword":"TiO2"},{"id":"504711c1-2251-4fcd-9b07-14cc6c7ebf55","keyword":"活性炭(AC)","originalKeyword":"活性炭(AC)"},{"id":"3232ca90-d50d-483c-8ea6-d7c380acd01f","keyword":"光催化剂","originalKeyword":"光催化剂"}],"language":"zh","publisherId":"gsytb201204025","title":"活性炭负载TiO2光催化剂的研究进展","volume":"31","year":"2012"},{"abstractinfo":"以 NH4 H2 PO4为活化剂,采用物理-化学活化法对玉米秸秆活性炭的制备进行了系统研究;对制备出的活性炭进行羟基磷灰石(HAP)负载,并对负载H AP活性炭的水中氟离子吸附动力学、热力学进行了研究。结果表明,优化工艺条件为浸渍比1∶4、活化温度700℃、活化时间60min。负载 HAP 活性炭活性炭比表面积减小约1倍,但除氟能力增加14倍。升高温度有利于吸附的进行,负载 H AP 活性炭吸附过程更符合 Langmuir 吸附模型。吸附过程中ΔG<0,ΔH 为20.08kJ/mol,ΔS 为72.14J/(mol·K)。吸附过程符合一级动力学模型。","authors":[{"authorName":"干成果","id":"7bcaa2e0-a73a-43c7-b2b4-de329a342265","originalAuthorName":"干成果"},{"authorName":"冯莉","id":"15b300f5-7c92-48f0-853e-dd0cf1059c75","originalAuthorName":"冯莉"}],"doi":"10.3969/j.issn.1001-9731.2013.22.007","fpage":"3243","id":"c409d16c-9f08-4b76-8af6-e599759deadb","issue":"22","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"186252b5-ad8c-4d28-8e57-b97e7dcedcf6","keyword":"玉米秸秆","originalKeyword":"玉米秸秆"},{"id":"f44c0f62-783d-4300-b12d-6f2635d8e1e3","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"3a6c17d3-ff0f-4afa-9e30-9dad28d9cee1","keyword":"负载","originalKeyword":"负载"},{"id":"e4f9ee00-b115-4b79-a6c8-81bbeede5c2d","keyword":"除氟","originalKeyword":"除氟"}],"language":"zh","publisherId":"gncl201322007","title":"负载羟基磷灰石活性炭的制备及除氟性能","volume":"","year":"2013"},{"abstractinfo":"主要研究活性炭表面负载不同金属离子以提高其对二苯并噻吩吸附性能.通过浸渍法制备5种负载过渡金属离子活性炭Ag(Ⅰ)/AC、Cu(Ⅱ)/AC、Ni(Ⅱ)/AC、Zn(Ⅱ)/AC和Fe(Ⅲ)/AC.用静态吸附法测定了二苯并噻吩在不同活性炭上的吸附平衡等温线,并应用软硬酸碱理论分析和讨论活性炭表面负载不同金属离子对二苯并噻吩吸附性能的影响.结果表明活性炭表面负载Ag+,Ni2+、Cu2+或Zn2+离子,可提高其对二苯并噻吩的吸附,而活性炭表面负载Fe3+,反而降低了其对二苯并噻吩的吸附能力.由于Ag+价格昂贵,而Ni2+、Cu2+和Zn2+价廉易得,而且Zn(Ⅱ)/AC、Cu(Ⅱ)/AC和Ni(Ⅱ)/AC对二苯并噻吩又具有良好的吸附能力,故表面负载Ni2+、Cu2+和Zn2+可改善活性炭吸附脱除油品中有机硫化物的能力.","authors":[{"authorName":"余谟鑫","id":"9c82db37-4517-4a30-bec7-c4205eee26a7","originalAuthorName":"余谟鑫"},{"authorName":"李忠","id":"cede5282-bb84-4cec-8910-ef3ce75185f5","originalAuthorName":"李忠"},{"authorName":"夏启斌","id":"a49ddc3e-8e00-4f35-94a0-c4bc6069cf2d","originalAuthorName":"夏启斌"},{"authorName":"王书文","id":"9a898232-36bb-4ebf-9b0e-5d82eccc3781","originalAuthorName":"王书文"}],"doi":"","fpage":"1816","id":"3fddf4ed-198f-4e12-8ab5-3bcd1b83f935","issue":"11","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"ec605406-3c6e-4ca8-b98e-4713b065d90d","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"b2ac1261-c4cc-436a-a638-bc58103123ca","keyword":"金属离子","originalKeyword":"金属离子"},{"id":"f4761667-f1bd-41cd-981e-45f949f72549","keyword":"二苯并噻吩","originalKeyword":"二苯并噻吩"},{"id":"35052226-c25f-4f51-a617-7a25df66d161","keyword":"吸附","originalKeyword":"吸附"}],"language":"zh","publisherId":"gncl200611039","title":"表面负载不同金属离子的活性炭吸附二苯并噻吩","volume":"37","year":"2006"},{"abstractinfo":"以柠檬酸为络合剂制备镍锌铁氧体溶胶,以活性炭为基体负载 Ni-Zn 铁氧体,再通过焙烧制备出形态和结构理想的活性炭/镍锌铁氧体复合材料;详细地考察烧结温度、煅烧气氛及活性炭与铁氧体的配比等工艺参数对复合材料的形态和结构的影响;分别采用X射线衍射(XRD)和扫描电镜(SEM)对制备出的复合材料进行形貌、结构表征分析.采用波导法在8.2~12.4 GHz波段对活性炭负载纳米镍锌铁氧体复合材料进行电磁参数测试,结果表明所制备活性炭负载镍锌铁氧体复合材料具有较高的电、磁损耗角正切值,其吸波性能较好.","authors":[{"authorName":"安玉良","id":"5405b107-0c20-4019-bd1a-fd86d0657af9","originalAuthorName":"安玉良"},{"authorName":"李杰","id":"302ab4e0-56b1-4372-aa06-66eaef6b6f7a","originalAuthorName":"李杰"},{"authorName":"袁霞","id":"0731d73a-4d00-4b3b-8974-c58bb68db578","originalAuthorName":"袁霞"},{"authorName":"隋宏超","id":"346c66fc-0b1e-469b-acfb-3f1126488acf","originalAuthorName":"隋宏超"}],"doi":"10.3969/j.issn.1001-9731.2014.增刊(Ⅰ).006","fpage":"28","id":"b79aeb45-6627-404f-b62e-d4cd685ad74d","issue":"z1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"9645eac6-89b2-4c4f-a156-1d0f950873bf","keyword":"吸波材料","originalKeyword":"吸波材料"},{"id":"1ce3dcdc-f6d3-4ab2-b3fe-d16ecd44984a","keyword":"溶胶-凝胶法","originalKeyword":"溶胶-凝胶法"},{"id":"f1d652e7-7be9-46c0-9170-6e3c6cf780ce","keyword":"镍锌铁氧体","originalKeyword":"镍锌铁氧体"},{"id":"2afca5c8-519a-4400-b895-918a259e002b","keyword":"活性炭","originalKeyword":"活性炭"}],"language":"zh","publisherId":"gncl2014z1006","title":"活性炭负载镍锌铁氧体的制备及电磁性能研究","volume":"","year":"2014"},{"abstractinfo":"文中提出了一种基于配位交换吸附去除水中氰离子的方法,并进行了试验研究.试验以活性炭为载体,通过对Cu2+,Ni2+的吸附及负载,实现对活性炭改性;经改性后的活性炭,对CN- 有良好的吸附性能.试验结果表明,用改性后的活性炭处理水中的氰离子,能将水中CN-的质量浓度降低至国家排放标准0.5mg/L以下;测得改性活性炭对CN-的饱和吸附量可达到22mg/g左右,从而获得了一种新的固液分离除氰材料.改性活性炭对CN-的吸附是基于CN-与Cu2+,Ni2+的配位性质,因此不受水溶液中其他共存离子影响,具有较高的选择吸附性.","authors":[{"authorName":"张明祖","id":"0b86aead-3a33-4a17-83eb-c225a788cc7e","originalAuthorName":"张明祖"},{"authorName":"刘建","id":"f6f407de-0704-4e6b-97b5-b8c56037ec03","originalAuthorName":"刘建"}],"doi":"10.3969/j.issn.1001-1277.2008.06.013","fpage":"51","id":"22d07652-05af-425a-a3d5-a32a30773fb3","issue":"6","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"47c0851a-3e44-413e-bc47-d0fff5027418","keyword":"氰化物","originalKeyword":"氰化物"},{"id":"f8a55d4c-7f51-44f0-b817-f7456cd9f500","keyword":"活性炭","originalKeyword":"活性炭"},{"id":"6959f7de-9b04-4f60-8556-b8673f8d685f","keyword":"吸附","originalKeyword":"吸附"},{"id":"eb95605b-901f-4b9e-9ad3-e3c59677a713","keyword":"负载Cu2+","originalKeyword":"负载Cu2+"},{"id":"ec443945-b329-4e66-9d5d-39510c0eb87c","keyword":"负载Ni2+","originalKeyword":"负载Ni2+"}],"language":"zh","publisherId":"huangj200806013","title":"活性炭负载离子改性及其去除水中氰离子的研究","volume":"29","year":"2008"},{"abstractinfo":"采用NaBH4还原Fe2+制备活性炭负载纳米零价铁,以去除水溶液中铀酰离子,使用X射线衍射(XRD)对材料进行了表征,考察了活性炭负载纳米零价铁投加量、溶液pH值、反应温度和吸附时间对铀去除效果的影响.分别用动力学和吸附等温模型对吸附数据进行了分析.结果表明:XRD分析活性炭负载纳米零价铁负载的颗粒大部分为纳米零价铁,表面有一层铁氧化物(FeOOH)生成.活性炭负载纳米零价铁对U(Ⅵ)具有很好的去除效果,当投加量为0.5 g/L、U(Ⅵ)初始质量浓度为250 mg/L、pH =5、温度为35℃、时间为60 min时,U(Ⅵ)去除率为98.52%,吸附量为492.6 mg/g.吸附过程符合准二级动力学模型和Freundlich吸附等温模型,所制备的吸附剂有望解决含铀废水难以有效处理等问题.","authors":[{"authorName":"刘大前","id":"585a40fc-ad53-4b99-b876-b154195e1bc7","originalAuthorName":"刘大前"},{"authorName":"刘峙嵘","id":"d7318924-201b-4231-be16-48031a30f813","originalAuthorName":"刘峙嵘"},{"authorName":"王长福","id":"9593c780-40ed-4596-a009-b95df6990cdc","originalAuthorName":"王长福"},{"authorName":"赖毅","id":"b2270738-658c-4e9e-ae06-8eb2895de4c0","originalAuthorName":"赖毅"},{"authorName":"黄新","id":"eb7d48dd-f3d5-45c5-b0e4-58b7849e8d60","originalAuthorName":"黄新"}],"doi":"","fpage":"1328","id":"50a8de2f-c5df-492d-ab91-757bdf2c17aa","issue":"5","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"3db036cc-2bad-4a16-b4f3-e9f919cc9e72","keyword":"活性炭负载纳米零价铁","originalKeyword":"活性炭负载纳米零价铁"},{"id":"ab4af0ae-896c-4be5-aa05-945b81145987","keyword":"铀","originalKeyword":"铀"},{"id":"649ab360-90ae-464f-9b82-e78933e96c39","keyword":"吸附","originalKeyword":"吸附"},{"id":"f99f1c06-e7df-4a7d-8629-2bb0bb916286","keyword":"吸附动力学","originalKeyword":"吸附动力学"}],"language":"zh","publisherId":"rgjtxb98201605032","title":"活性炭负载纳米零价铁去除水溶液中U(Ⅵ)的研究","volume":"45","year":"2016"},{"abstractinfo":"采用浸渍法和掺杂法分别在活性炭负载金属Cu,初步电化学性能测试表明,活性炭负载金属Cu可以提高活性炭电极的放电容量,但不同负载方法对其循环性能造成较大的影响.通过电镜照片和XRD等手段对金属在活性炭上的负载状态进行分析比较,结合电极的充放电性能,发现在活性炭中均匀掺杂金属Cu,可以提高电容器的放电容量,且电化学性能稳定.","authors":[{"authorName":"孟庆函","id":"2fb41b9b-f669-471b-bc88-8683d2fbdaac","originalAuthorName":"孟庆函"},{"authorName":"张睿","id":"c214302c-c388-468d-ae71-16ca54526c99","originalAuthorName":"张睿"},{"authorName":"李开喜","id":"907b670f-1bcb-411b-bcf7-d2652c024e2a","originalAuthorName":"李开喜"},{"authorName":"吕春祥","id":"dc60061c-0333-4530-b6cb-91d20684ef0f","originalAuthorName":"吕春祥"},{"authorName":"凌立成","id":"60d8295a-75b3-468c-adfb-bda5f302a887","originalAuthorName":"凌立成"}],"categoryName":"|","doi":"","fpage":"1027","id":"27ca630d-2769-43de-a305-1b2e21e83660","issue":"5","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"a59e0467-5a2e-4bd4-b135-7ce1f3d9c2e1","keyword":"双电层电容器","originalKeyword":"双电层电容器"},{"id":"f5f69f59-6075-4d19-abf7-8def09a1e637","keyword":" load","originalKeyword":" load"},{"id":"b5351eda-9f17-42bb-ad61-070c28b5fc7a","keyword":" discharge capacitance","originalKeyword":" discharge capacitance"}],"language":"zh","publisherId":"1000-324X_2003_5_18","title":"金属Cu的负载方法对活性炭电极电化学性能的影响","volume":"18","year":"2003"},{"abstractinfo":"采用浸渍法和掺杂法分别在活性炭负载金属Cu,初步电化学性能测试表明,活性炭负载金属Cu可以提高活性炭电极的放电容量,但不同负载方法对其循环性能造成较大的影响.通过电镜照片和XRD等手段对金属在活性炭上的负载状态进行分析比较,结合电极的充放电性能,发现在活性炭中均匀掺杂金属Cu,可以提高电容器的放电容量,且电化学性能稳定.","authors":[{"authorName":"孟庆函","id":"ce8a387b-ed18-4861-94bf-844096221e85","originalAuthorName":"孟庆函"},{"authorName":"张睿","id":"92dda8da-aee7-4b10-861f-830d2b52d425","originalAuthorName":"张睿"},{"authorName":"李开喜","id":"6ca5a1c2-17bc-4fef-b664-8ea056f988ee","originalAuthorName":"李开喜"},{"authorName":"吕春祥","id":"a40e9e89-cf30-4fd8-8069-10e8a249f725","originalAuthorName":"吕春祥"},{"authorName":"凌立成","id":"31ee59a0-2e16-4a50-b271-f2752284180c","originalAuthorName":"凌立成"}],"doi":"10.3321/j.issn:1000-324X.2003.05.010","fpage":"1027","id":"f2641189-7742-47fd-acd4-3c27263f8bf3","issue":"5","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"6a6aac3c-d290-466f-a4ea-a5c87f3589f4","keyword":"双电层电容器","originalKeyword":"双电层电容器"},{"id":"cf8ee3f4-ea40-44fd-83bf-49777d97da32","keyword":"负载","originalKeyword":"负载"},{"id":"63483558-ae71-4f67-8c5a-356e6e90fd84","keyword":"放电容量","originalKeyword":"放电容量"}],"language":"zh","publisherId":"wjclxb200305010","title":"金属Cu的负载方法对活性炭电极电化学性能的影响","volume":"18","year":"2003"}],"totalpage":1650,"totalrecord":16495}