{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过采用常压热缩聚、压力热缩聚、硫氧化等常规工艺和以呋喃树脂、均四甲苯和石油沥青为炭化剂进行炭化的方法对煤沥青改性,比较了不同工艺和不同炭化剂对改善沥青浸渍剂综合性能的效果,希望提高沥青浸渍剂产炭率的同时使沥青仍保持良好的流动性。研究结果表明,硫氧化法使沥青产生了过度的交联,很高软化点的沥青只具有较低的产炭率水平;压力热缩聚可以得到综合性能较好的浸渍剂沥青。而通过选用合适的炭化剂,可以进一步改善沥青浸渍剂的综合性能;石油沥青炭化在经济上具有一定的优势。","authors":[{"authorName":"史景利","id":"a258c39e-60a9-445c-8455-e2a37f2a13a9","originalAuthorName":"史景利"},{"authorName":"刘朗","id":"38ae8e50-25d3-4bde-8fe3-b4deffc75894","originalAuthorName":"刘朗"},{"authorName":"智林杰","id":"0d2466c0-84c5-4d8d-80e8-517240b80f63","originalAuthorName":"智林杰"},{"authorName":"张东卿","id":"8177e3f8-8dc0-4f89-b8c0-145595e2810a","originalAuthorName":"张东卿"},{"authorName":"宋进仁","id":"e9deb14c-4399-42e7-924d-adef74533b62","originalAuthorName":"宋进仁"}],"doi":"10.3969/j.issn.1007-8827.2001.02.004","fpage":"19","id":"3b30abf1-02f0-4dd8-89bd-66493a203491","issue":"2","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"e12a02d7-fa82-4378-bac7-59e2a6b61554","keyword":"炭化","originalKeyword":"共炭化"},{"id":"eee1181a-1855-4f83-8409-f1e888aff5a5","keyword":"沥青浸渍剂","originalKeyword":"沥青浸渍剂"},{"id":"4260745d-d741-4447-bb76-d2fcecc63cd2","keyword":"流动性","originalKeyword":"流动性"}],"language":"zh","publisherId":"xxtcl200102004","title":"炭化剂对沥青浸渍性能的影响","volume":"16","year":"2001"},{"abstractinfo":"将煤沥青(CTP)与邻苯二甲酸二辛酯(DOP)炭化,研究了DOP同CTP炭化对成焦结构产生的影响、热行为及半焦的电化学性质.炭化所得焦化产物的显微结构分别用偏光显微镜、XRD和扫描电镜进行了观察;电化学性质和热行为分别采用电化学工作站和热重分析仪进行了研究.热重分析表明,DOP与CTP炭化过程中失重速率变慢,说明期间发生了进一步的聚合反应,提高了聚合度;偏光显微镜和XRD分析表明,炭化能够改善半焦结构的纤维组织,芳环的晶间有序堆积高度增大,晶面层间距离缩小;SEM进一步证实了炭化过程有序性微晶结构的存在.同炭化CTP得到的半焦电化学性质相比,炭化得到的半焦电子传输活性增大,有利于提高炭材料的电性能.","authors":[{"authorName":"郭良成","id":"d2703d37-cbac-4dd4-867c-0fa4c44102ce","originalAuthorName":"郭良成"},{"authorName":"靳利娥","id":"c34a1868-51fc-4e21-8222-9da0aa3b948d","originalAuthorName":"靳利娥"},{"authorName":"钟存贵","id":"37311da9-abfd-425c-ac11-e1394ae1ae92","originalAuthorName":"钟存贵"},{"authorName":"王颖","id":"0961a6dd-dea4-4453-902d-6c58c96d4df4","originalAuthorName":"王颖"},{"authorName":"曹青","id":"fef42b80-0a2e-4e8d-9a40-b41a0d8b3985","originalAuthorName":"曹青"}],"doi":"","fpage":"71","id":"e8d3e5c6-18ca-45ac-ad8b-93f667cbae8e","issue":"1","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"0c146344-fafd-48f1-bc15-769ff596b407","keyword":"煤沥青","originalKeyword":"煤沥青"},{"id":"f692017f-d475-467c-be98-30f3eda2dd0b","keyword":"邻苯二甲酸二辛酯","originalKeyword":"邻苯二甲酸二辛酯"},{"id":"bda5d961-9e98-4f17-812b-3bc03ab8e817","keyword":"炭化","originalKeyword":"共炭化"},{"id":"45dd5769-05fd-4bdd-ab74-f96275cdf69d","keyword":"显微结构","originalKeyword":"显微结构"},{"id":"1f28c8af-3fa7-4b5b-b640-bc9cc8d13a92","keyword":"有序","originalKeyword":"有序"}],"language":"zh","publisherId":"xxtcl201701011","title":"煤沥青与DOP炭化对半焦结构的影响及其电化学性质","volume":"32","year":"2017"},{"abstractinfo":"考察了齐鲁石化胜利炼油厂北催化油浆(FCC)和胜利减压渣油(VR)在490℃、0.8MPa下不同混合比的原料和不同反应时间的中间产物的HS、TS、PS、PI 及其1h中间产物的HS和TS的1H-NMR.数据结果反映了体系的反应速度.掺入FCC油浆抑制了VR的反应活性,降低了体系的反应速度,增加了基质的溶解度;1h中间产物的组成结构更接近于原料及反应体系的反应性和基质的溶解度,1h中间产物的芳香度越高,取代基越少,侧链越短,基质对VR中的活性反应组分在炭化早期生成的高度缩合物质的溶解度越大.","authors":[{"authorName":"查庆芳","id":"999cbb86-ebdb-4d0d-ba68-de6a1357c4f5","originalAuthorName":"查庆芳"},{"authorName":"郭燕生","id":"de8b34b3-a6d4-4a5c-8775-f33337311a47","originalAuthorName":"郭燕生"},{"authorName":"吴明铂","id":"64077cb2-f006-4f60-ab1d-28f2ef72cad9","originalAuthorName":"吴明铂"},{"authorName":"王辉","id":"13525b13-db44-4c43-8a5d-f1ce97b7620b","originalAuthorName":"王辉"},{"authorName":"张玉贞","id":"b25c633b-f48b-429f-856b-820abd4f30cd","originalAuthorName":"张玉贞"}],"doi":"10.3969/j.issn.1007-8827.2002.02.002","fpage":"4","id":"f0f2dea7-007c-4a4d-bb32-f5747e416629","issue":"2","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"c4dedae1-f57a-4309-9aa3-abe15fc4cc18","keyword":"炭化","originalKeyword":"共炭化"},{"id":"df01e27a-3459-4b85-b15e-0ab7f6939396","keyword":"中间产物","originalKeyword":"中间产物"},{"id":"eae6d14e-1ace-465b-83f4-e3bdfe3c33e0","keyword":"组成结构","originalKeyword":"组成结构"},{"id":"ffc49af4-9830-4bb7-bfca-1045e35da0f7","keyword":"针状焦","originalKeyword":"针状焦"}],"language":"zh","publisherId":"xxtcl200202002","title":"减压渣油与FCC油浆炭化的化学组成变化","volume":"17","year":"2002"},{"abstractinfo":"煤焦油沥青甲苯可溶物(TS)和废聚苯乙烯(WPS)炭化生成的中间相沥青,性能得到很大改善.可溶性中间相的质量分数从10%提高到52%,光学结构从中间相体积分数65%的粗镶嵌结构改善为:100%的广域融并体;表观黏度分析显示添加WPS后,中间相沥青从触变性变为非触变性.红外和核磁共振分析表明炭化过程中发生烷基化反应,出现较多的α亚甲基结构.X射线衍射结果显示在添加WPS后使芳香平面分子取向排列变好.结果表明:炭化过程中,烷基结构的增多是熔效应发生的主要原因.","authors":[{"authorName":"程相林","id":"697f755a-a3a7-4a1d-83e0-f41b6aa9ab38","originalAuthorName":"程相林"},{"authorName":"查庆芳","id":"05b3098e-f2ad-4d63-8218-c3d978466979","originalAuthorName":"查庆芳"},{"authorName":"李学军","id":"01271204-d06b-461b-8e40-a8b73471df9e","originalAuthorName":"李学军"},{"authorName":"杨小军","id":"aa0a7486-e7c9-4e7f-88d7-3b1f52ad7481","originalAuthorName":"杨小军"}],"doi":"","fpage":"50","id":"7245b15b-b102-4b29-8a1c-7e232243cb8e","issue":"1","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"4153e6a9-b485-47a9-b8a1-1854f8b2d126","keyword":"煤焦油沥青","originalKeyword":"煤焦油沥青"},{"id":"75a2fab4-6f9e-47fd-9a1f-1f678b3a462b","keyword":"废聚苯乙烯","originalKeyword":"废聚苯乙烯"},{"id":"61277886-2aef-423d-8afa-d91f99654ef8","keyword":"烷基化","originalKeyword":"烷基化"},{"id":"2d337d4c-1143-4d48-9273-fd63cb2e066c","keyword":"炭化","originalKeyword":"共炭化"},{"id":"2f9fb77e-7b98-4016-89e8-8b18260a701f","keyword":"熔效应","originalKeyword":"共熔效应"}],"language":"zh","publisherId":"xxtcl200901010","title":"煤系中间相成形过程中的熔效应","volume":"24","year":"2009"},{"abstractinfo":"聚合物炭化法有望成为一种能够对炭材料孔径进行精细控制的方法.该方法利用两种热稳定性不同、可形成相分离结构的聚合物炭化,热稳定性高的聚合物经过高温炭化成为炭基体,热稳定性差的聚合物则在热处理过程中分解气化,并在炭化产物中留下孔隙结构.综述了聚合物炭化法制备多孔炭材料的原理、方法、研究现状及最新进展,并指出混聚合物分相相畴的控制和炭化过程中孔结构的控制是该法所存在的主要问题.","authors":[{"authorName":"邢宝林","id":"6b8aa4b3-134e-4411-a47c-1e5b06d14846","originalAuthorName":"邢宝林"},{"authorName":"张传祥","id":"b9409f82-8216-4bac-af87-0769006738f4","originalAuthorName":"张传祥"},{"authorName":"段玉玲","id":"12c44a9c-0781-429c-8c54-8aa1ea1ed0e0","originalAuthorName":"段玉玲"},{"authorName":"郭晖","id":"c28835d5-a9d2-4e6c-a1a4-0084d00ac5ce","originalAuthorName":"郭晖"}],"doi":"","fpage":"417","id":"6504a259-62e7-4f08-bfec-3d31c41c9a8c","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"4ac00f7a-c236-47a6-a52b-a9328d74e1cd","keyword":"聚合物","originalKeyword":"聚合物"},{"id":"2284f95e-0328-4631-8caa-205f26ef7caa","keyword":"炭化","originalKeyword":"共混炭化"},{"id":"a870ae5c-61b8-43cb-aac6-94b807c1283d","keyword":"多孔炭材料","originalKeyword":"多孔炭材料"}],"language":"zh","publisherId":"cldb2007z1126","title":"聚合物炭化法制备多孔炭材料的研究进展","volume":"21","year":"2007"},{"abstractinfo":"介绍了一种Fe/C纳米复合材料的制备方法.二茂铁与萘的混合物在惰性气体(N2)保护下于420 ℃进行自升压热解反应,反应在420 ℃停留2 h~6 h.可获得一类纳米级(20 nm~50 nm)单质铁粒子均匀分散于炭基体中的特殊复合材料.延长反应时间,炭中的金属粒子的直径略有增加.作为对其性能的评价,对该纳米复合材料的磁性能进行了测试,结果表明它在常温下表现出典型的软磁性能.","authors":[{"authorName":"陈学刚","id":"aadfe839-318b-4e1d-b897-c95d53c92e8d","originalAuthorName":"陈学刚"},{"authorName":"宋怀河","id":"55af2855-2587-4052-9fea-fe88df33c384","originalAuthorName":"宋怀河"},{"authorName":"陈晓红","id":"32fcfbfd-de3b-4944-8d13-52a414a5910d","originalAuthorName":"陈晓红"},{"authorName":"章颂云","id":"2c13aa6c-893f-456b-9e4f-fa66e0e05bb5","originalAuthorName":"章颂云"},{"authorName":"张兴英","id":"5d963913-d749-4cd0-bc79-d7924a84b89e","originalAuthorName":"张兴英"}],"doi":"10.3969/j.issn.1007-8827.2000.04.002","fpage":"5","id":"283cdc6e-dec5-4748-9671-3d6005182b53","issue":"4","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"092f0c2f-8fec-4afc-a562-6e37bbc3a321","keyword":"热解","originalKeyword":"热解"},{"id":"2151ef5d-c7fe-4868-9bc5-c5748b3db6cc","keyword":"二茂铁","originalKeyword":"二茂铁"},{"id":"dbd34691-0f70-4df1-8c3d-a946723f580c","keyword":"萘","originalKeyword":"萘"},{"id":"783f1a97-8618-41a5-9786-72af3063265a","keyword":"纳米复合材料","originalKeyword":"纳米复合材料"},{"id":"9e28390c-aa34-48c4-9acd-53fbd4941c01","keyword":"炭","originalKeyword":"炭"}],"language":"zh","publisherId":"xxtcl200004002","title":"萘和二茂铁炭化制备纳米Fe/C材料的研究","volume":"15","year":"2000"},{"abstractinfo":"述评了三类压力下的炭化途径:分解气体自升压状态下的炭化,水热反应和还原CO2成炭.尽管这些在加压状态下形成的不同形态和纳米织构的炭材料具有相当高的收率,然而在很多情况下它们是多种形态炭材料的混合物.述评着眼于温度-压力条件和所用的前驱体的化学组成,讨论了高纯度、分离态的炭球的形成条件.","authors":[{"authorName":"","id":"365e6574-8065-4239-8dfb-5f59f356b389","originalAuthorName":""},{"authorName":"","id":"1ff4085c-8019-4cbf-bdb8-9ac7fdaad202","originalAuthorName":""},{"authorName":"","id":"e7bdde69-9a2a-4a78-b4f5-37f777598264","originalAuthorName":""}],"doi":"10.1016/S1872-5805(09)60042-1","fpage":"409","id":"2893d3b6-198b-47f7-8862-d11d8dab074f","issue":"6","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"4425a588-c6ad-4e86-924e-7ffde9499f95","keyword":"炭化","originalKeyword":"炭化"},{"id":"23a872da-37af-48c3-ab84-eed99c0fde96","keyword":"压力","originalKeyword":"压力"},{"id":"1ffd0d53-42a6-41ce-8e5c-e11141e8eab0","keyword":"炭球","originalKeyword":"炭球"}],"language":"zh","publisherId":"xxtcl201006002","title":"压力下的炭化","volume":"25","year":"2010"},{"abstractinfo":"为了解炭化材料内部的炭化过程,用四种配方的复合材料,采用石英灯组辐射加热的方法,在材料不同厚度位置敷设测温热电偶,根据测量的材料不同厚度位置的背面温度以及已确定的炭化速率求解公式算出材料的炭化速率,给出四种不同材料的炭化速率沿厚度方向的变化曲线,初步反映材料内部的炭化过程.","authors":[{"authorName":"刘德英","id":"af8a9ff3-4dc0-42fe-9dc5-a8e6627c6579","originalAuthorName":"刘德英"},{"authorName":"涂建强","id":"34c4cf42-36cd-41be-a81a-6347eb7dc0da","originalAuthorName":"涂建强"},{"authorName":"陈海群","id":"af166eb9-ff3c-4819-82a4-e4e6227b65a8","originalAuthorName":"陈海群"},{"authorName":"陈连忠","id":"937bb89f-82bd-44b5-98fe-77dfd269b1d0","originalAuthorName":"陈连忠"}],"doi":"10.3969/j.issn.1007-2330.2009.05.019","fpage":"78","id":"3a419d31-ec96-45b9-8898-fe39799dca14","issue":"5","journal":{"abbrevTitle":"YHCLGY","coverImgSrc":"journal/img/cover/YHCLGY.jpg","id":"77","issnPpub":"1007-2330","publisherId":"YHCLGY","title":"宇航材料工艺 "},"keywords":[{"id":"34e45e12-423f-4a21-bd92-d32e9878b739","keyword":"长时间加热","originalKeyword":"长时间加热"},{"id":"317b5bac-7502-46f4-b202-bb9027997162","keyword":"炭化速率","originalKeyword":"炭化速率"},{"id":"0cbe1919-7dac-4544-a296-f38a40a8395c","keyword":"辐射加热","originalKeyword":"辐射加热"}],"language":"zh","publisherId":"yhclgy200905019","title":"复合材料炭化速率实验研究","volume":"39","year":"2009"},{"abstractinfo":"测试分析了炭化条件对聚苯胺炭化产物元素组成和原子比的影响.实验结果发现:随着炭化处理温度升高,炭化产物碳含量在逐渐增加,氢含量则在逐渐降低.但炭化处理的样品中仍保留有元素氢.炭化气氛对炭化产物碳氢原子比的影响也十分显著,惰性气氛中处理的样品碳氢原子比远高于还原性气氛中处理的样品.实验结果还发现:炭化升温速度越快,炭化恒温时间越长,炭化产物的碳氢原子比就越大.碳氮原子比随炭化处理温度的升高呈线性增大,氢氮原子比则随炭化处理温度升高出现起伏波动.在相同炭化条件下,还原性气氛中处理的样品碳氮和氢氮原子比都高于惰性气氛中炭化处理的样品 .","authors":[{"authorName":"汪树军","id":"9d9a3fcb-5ed9-4ff0-b8ea-16521c0ef3b9","originalAuthorName":"汪树军"},{"authorName":"刘红研","id":"de617ce7-0866-4aa6-88b8-1c26892e6166","originalAuthorName":"刘红研"},{"authorName":"赵莉","id":"7fb72300-a30a-469d-b278-be68983c04d0","originalAuthorName":"赵莉"}],"doi":"10.3969/j.issn.1007-8827.2001.04.011","fpage":"50","id":"55606bf4-fbea-4180-abae-30361c80541f","issue":"4","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"858582af-0e27-4f98-83db-cc790e4df7c7","keyword":"聚苯胺树脂","originalKeyword":"聚苯胺树脂"},{"id":"77d2915c-7d8b-467e-8eb9-b2bc6ab87653","keyword":"炭化产物","originalKeyword":"炭化产物"},{"id":"3f86e622-ba38-4f45-8ffb-fa8386f7c0ac","keyword":"元素组成","originalKeyword":"元素组成"},{"id":"74714460-7f77-4605-b786-b1bf262748c7","keyword":"测试分析","originalKeyword":"测试分析"}],"language":"zh","publisherId":"xxtcl200104011","title":"炭化条件对聚苯胺炭化产物元素组成和原子比的影响","volume":"16","year":"2001"},{"abstractinfo":"用SEM、TEM和XRD为主要分析手段比较研究了二茂铁在420℃和490℃加压炭化产物的组成与结构,结果表明:二茂铁在420℃的炭化产物组成为α-Fe,Fe3C和Fe-O,而490℃的炭化产物主要由Fe2.5C构成,说明温度的提高促使二茂铁向生成碳化物的方向发展.TEM测试表明产物Fe/C粒子呈现纳米级分散,说明通过控制二茂铁的热解温度可以由此制备具有不同组成的纳米Fe/C材料.","authors":[{"authorName":"宋怀河","id":"04b4700e-20cc-4aec-9919-e9b7f62dab9a","originalAuthorName":"宋怀河"},{"authorName":"陈晓红","id":"8fc65cf5-d417-4130-8544-c1368bb50262","originalAuthorName":"陈晓红"},{"authorName":"周成","id":"183fcc97-48b3-4c31-aade-546202b89512","originalAuthorName":"周成"}],"doi":"10.3969/j.issn.1007-8827.2002.01.003","fpage":"10","id":"56cc9da5-c7c0-4cec-a99b-1dd47908d091","issue":"1","journal":{"abbrevTitle":"XXTCL","coverImgSrc":"journal/img/cover/XXTCL.jpg","id":"70","issnPpub":"1007-8827","publisherId":"XXTCL","title":"新型炭材料"},"keywords":[{"id":"2bd208c2-68d8-48cb-96b8-f65da65e0291","keyword":"二茂铁","originalKeyword":"二茂铁"},{"id":"18c5285c-7c6a-4044-891d-7e27a6d7d231","keyword":"炭化","originalKeyword":"炭化"},{"id":"753c36eb-4715-4cf0-b8f4-e5649fefaee3","keyword":"纳米颗粒","originalKeyword":"纳米颗粒"}],"language":"zh","publisherId":"xxtcl200201003","title":"二茂铁加压炭化的研究","volume":"17","year":"2002"}],"totalpage":817,"totalrecord":8163}