{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以鄂西赤铁矿尾矿为主要原料制备烧结砖,研究了升温速率、烧成温度和保温时间对样品的性能、相组成以及显微结构的影响.结果表明:烧成温度和保温时间是影响样品性能和结构的主要因素,升温速率从2 ℃/min到10 ℃/min变化对砖体性能影响不大.XRD和SEM分析表明:新的结晶相α-鳞石英、钙铝黄长石和钙长石在1000 ℃左右开始形成,同尾矿中原有的α-石英和赤铁矿等晶相一起构成烧结砖的矿物骨架,赋予其强度;液相量随着烧成温度的提高不断增多,晶体颗粒被熔融的玻璃质所包裹胶结形成整体,有利于强度的提高和吸水率的降低.最适宜的温度制度为升温速率6 ℃/min左右、烧成温度980~1030 ℃、烧成保温时间2~3 h,在此条件下烧制的尾矿烧结砖各项性能均达到<烧结普通砖>(GB/T5101-2003)中MU20的要求.","authors":[{"authorName":"陈永亮","id":"243236d2-b0cb-42bb-a3e5-efe05577529b","originalAuthorName":"陈永亮"},{"authorName":"张一敏","id":"ebb48279-d478-4699-b72d-25380e575e51","originalAuthorName":"张一敏"},{"authorName":"陈铁军","id":"6b5d6479-a190-4502-bf45-11a091cccb13","originalAuthorName":"陈铁军"},{"authorName":"赵云良","id":"f5d834df-4f54-4fa7-b390-49624619e974","originalAuthorName":"赵云良"}],"doi":"","fpage":"1343","id":"f2d01031-202e-46c5-94a8-0f8a596ea458","issue":"6","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"94ea070b-d6b2-4326-aa42-02760da90461","keyword":"赤铁矿尾矿","originalKeyword":"赤铁矿尾矿"},{"id":"4fecfd15-6983-454a-bc75-9c535912bf10","keyword":"烧结砖","originalKeyword":"烧结砖"},{"id":"9a73392d-f76b-436c-be68-5d38fae8effe","keyword":"温度制度","originalKeyword":"温度制度"},{"id":"13eaa1e1-0348-4ea2-99ca-8090425ab032","keyword":"性能","originalKeyword":"性能"},{"id":"1b2bdb36-77d0-4b2d-84f5-757164fcf39b","keyword":"显微结构","originalKeyword":"显微结构"}],"language":"zh","publisherId":"gsytb201006019","title":"温度制度对尾矿烧结砖性能及结构的影响","volume":"29","year":"2010"},{"abstractinfo":"湖北某高钙、高碳型含钒石煤CaO品位为6.26%,C品位为13.44%,钒赋存在白云母中,V2O5品位为0.71%,碳质对矿物的浸染严重.针对高含量的方解石会提高湿法提钒酸耗,增加生产成本的问题,在原有湿法提钒的基础上,利用浮选预先抛除方解石,降低了酸耗,提高了湿法提钒入料的钒品位.对比了浮选脱碳和焙烧脱碳对油酸钠浮选方解石的影响,通过实验探索出了一种浮选方解石的新工艺.实验结果表明,焙烧脱碳可以消除碳质对药剂的优先吸附,提高药剂的选择性,浮选效果优于浮选脱碳;选用等可浮流程,以2#油为捕收剂浮选出部分可浮性好的方解石和白云母作为钙钒混合精矿,可浮性较差的矿物与钙钒混合精矿再分别浮选分离方解石,降低了浮选的难度和药剂的用量,提高了浮选指标,确定了焙烧脱碳-分散脱泥-2#油等可浮选-强化选钙-混合精矿钙钒分离的新工艺,通过闭路实验获得了产率为22.3%、品位为36.66%、回收率为81.8%的钙精矿,V2O5损失率为16.6%,原矿的V2O5品位由0.71%提高至0.87%的浮选指标,实现了方解石的有效抛除和钒的富集,为后续湿法提钒创造了较好的条件.","authors":[{"authorName":"边颖","id":"26375811-eea8-43bc-b3d1-a3f34a98dff7","originalAuthorName":"边颖"},{"authorName":"张一敏","id":"6b7231c0-a6e7-4c8b-ae4c-bd232b2edcc0","originalAuthorName":"张一敏"},{"authorName":"任浏祎","id":"8447dc3a-3143-45cd-bee5-ccc66bce9542","originalAuthorName":"任浏祎"},{"authorName":"包申旭","id":"9a44ad25-8fe6-48c2-b849-8e79ca650b07","originalAuthorName":"包申旭"},{"authorName":"赵云良","id":"2e6abc84-9a30-4778-add0-68d184b0c047","originalAuthorName":"赵云良"},{"authorName":"刘翔","id":"bd583196-cb55-4483-8316-f6ff0daa1404","originalAuthorName":"刘翔"}],"doi":"10.13373/j.cnki.cjrm.2014.04.024","fpage":"693","id":"ff666ef9-c52a-4638-ac9f-92e2ba9c7f49","issue":"4","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"4423dd38-8c57-4d8c-a1f7-44f205c89f6e","keyword":"高钙","originalKeyword":"高钙"},{"id":"0ee5aa97-303e-4edf-91e8-e69ee7e7ec75","keyword":"高碳","originalKeyword":"高碳"},{"id":"40243f43-4c54-43d5-891d-56b8b81c61f8","keyword":"含钒石煤","originalKeyword":"含钒石煤"},{"id":"08d24ea9-16d0-435e-96b6-ccc00b10823f","keyword":"脱碳","originalKeyword":"脱碳"},{"id":"4a5df4d7-84bc-4ddc-902d-a1f409036851","keyword":"方解石浮选","originalKeyword":"方解石浮选"}],"language":"zh","publisherId":"xyjs201404024","title":"某高钙、高碳型含钒石煤浮选方解石新工艺","volume":"38","year":"2014"},{"abstractinfo":"本文利用ICP-MS对新石器时代良渚文化瑶山遗址出土的古玉器进行了稀土元素分析,并与产于新疆和阗玉石矿的软玉进行了对比.结果表明,瑶山古玉器的稀土元素配分型式、特征比值均明显不同于和阗玉,说明良渚文化玉器的玉石应选自当地,这与李约瑟[1]教授认为中国古玉器都源于新疆和阗的论点不同.","authors":[{"authorName":"程军","id":"df11cd90-e42f-4d33-8560-930bd68cf4b6","originalAuthorName":"程军"},{"authorName":"杨学明","id":"ec6af27d-8d18-444f-bdd8-0c9ede0521de","originalAuthorName":"杨学明"},{"authorName":"杨晓勇","id":"51059075-40a5-4c5a-b4af-c2753cc4eeae","originalAuthorName":"杨晓勇"},{"authorName":"王昌燧","id":"5e3bc9aa-d0a9-4d64-bffc-0f3bf4912fdd","originalAuthorName":"王昌燧"},{"authorName":"王巨宽","id":"61e04d89-3410-403b-a3d3-61752ee2ca28","originalAuthorName":"王巨宽"}],"doi":"10.3969/j.issn.1004-0277.2000.04.001","fpage":"1","id":"45b88bd9-ec35-4673-9f2f-a746585745e5","issue":"4","journal":{"abbrevTitle":"XT","coverImgSrc":"journal/img/cover/XT.jpg","id":"65","issnPpub":"1004-0277","publisherId":"XT","title":"稀土"},"keywords":[{"id":"b1b6ed7f-32fc-42c5-8963-a86428683be0","keyword":"良渚玉器","originalKeyword":"良渚玉器"},{"id":"00dec08a-fd0d-4565-a908-75727ca85276","keyword":"ICP-MS","originalKeyword":"ICP-MS"},{"id":"751275f6-81cd-4336-bf38-afbb46d61c79","keyword":"稀土元素(REE)","originalKeyword":"稀土元素(REE)"},{"id":"aa2b6775-5773-4d97-80fa-f3ec13f2f608","keyword":"产地分析","originalKeyword":"产地分析"}],"language":"zh","publisherId":"xitu200004001","title":"良渚文化玉器的稀土元素特征及其考古学意义","volume":"21","year":"2000"},{"abstractinfo":"纯铝薄膜被广泛用作TFT LCD的金属电极,但纯铝薄膜在热工艺中容易产生小丘,对TFT的阵列工艺的良率有较大影响.本文用磁控溅射的方法在不同温度下沉积纯铝薄膜作为薄膜晶体管的栅极,并通过电学检测、扫描电子显微镜和应力测试等方法对不同温度下沉积的纯铝薄膜的小丘生长情况进行了研究.实验结果表明:纯铝成膜温度提高,薄膜的晶粒尺寸增大,退火后产生小丘的密度和尺寸明显降低,温度应力曲线中屈服点温度也相应提高.量产中适当提高成膜温度,可以有效抑制小丘的发生,提高TFT阵列工艺的量产良率.","authors":[{"authorName":"刘晓伟","id":"e7ec8238-4fd5-4796-b243-48cc3e655bec","originalAuthorName":"刘晓伟"},{"authorName":"郭会斌","id":"38ac1689-b9d3-409f-8ac3-7e961916cd3e","originalAuthorName":"郭会斌"},{"authorName":"李梁梁","id":"05052344-d434-45b7-abe6-731b779fbcf7","originalAuthorName":"李梁梁"},{"authorName":"郭总杰","id":"90b081c6-647c-4d5a-ab02-32c720813ac4","originalAuthorName":"郭总杰"},{"authorName":"郝昭慧","id":"bad08ea1-d1cf-4af8-a258-9dac3a7b5afe","originalAuthorName":"郝昭慧"}],"doi":"10.3788/YJYXS20142904.0548","fpage":"548","id":"84058314-62d4-463c-b3d0-7ec2b24effe9","issue":"4","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"a141c7e7-37a4-4d78-af66-17c05d3c5490","keyword":"薄膜晶体管阵列工艺","originalKeyword":"薄膜晶体管阵列工艺"},{"id":"a4def192-a88d-4e61-8959-efa4416beb54","keyword":"磁控溅射","originalKeyword":"磁控溅射"},{"id":"54f7d821-4319-4122-ba1f-a291183215a2","keyword":"纯铝薄膜","originalKeyword":"纯铝薄膜"},{"id":"29e29a67-00f5-4994-97df-7f6401009faf","keyword":"小丘","originalKeyword":"小丘"},{"id":"2c4a0738-7bd1-4e65-899f-0d0b9d01f48f","keyword":"量产良率","originalKeyword":"量产良率"}],"language":"zh","publisherId":"yjyxs201404013","title":"磁控溅射成膜温度对纯铝薄膜小丘生长以及薄膜晶体管阵列工艺良率的影响","volume":"29","year":"2014"},{"abstractinfo":"","authors":[],"doi":"","fpage":"72","id":"8f28ec39-605b-4b93-aab7-3c32e16e89bc","issue":"3","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"66819ad2-a6e4-48df-a815-71554b4ed50a","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gsytb200103017","title":"戴志良、杨自鹏同志被增补为中国硅酸盐学会第六届常务理事会常务理事","volume":"20","year":"2001"},{"abstractinfo":"指数律衰减电流极化电位响应的解析及其在测定金属的瞬时腐蚀速度方面的应用黄彦良,曹楚南,吕明,林海潮(中国科学院金属腐蚀与防护研究所腐蚀科学开放研究实验室、沈阳110015)发表于《腐蚀科学与防护技术》,1992;4:264.获中国腐蚀与防护学会第三届全国青年腐蚀科技论文讲评会优秀奖黄彦良,1996年3月生于辽宁省法库县,1983年考入西安交通大学材料科学与工程系金属材料及热处理专业学习.1990年6月获该校硕士学位,同年考入中国科学....","authors":[{"authorName":"黄彦良","id":"a7ececc9-afa5-46a2-ac3f-3cc81f5de183","originalAuthorName":"黄彦良"},{"authorName":"曹楚南","id":"9e38bd68-a2af-4841-a606-4096d956047d","originalAuthorName":"曹楚南"},{"authorName":"吕明","id":"0f8fbf57-7bf5-4897-8d90-d9de409c0254","originalAuthorName":"吕明"},{"authorName":"林海潮","id":"28a5475b-1df0-4788-9c0f-f381ff410ea0","originalAuthorName":"林海潮"}],"categoryName":"|","doi":"","fpage":"11","id":"b919be77-3428-4e49-80a4-799061520ade","issue":"1","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报(英文)"},"keywords":[],"language":"zh","publisherId":"1002-6495_1994_1_10","title":"指数律衰减电流极化电位响应的解析及其在测定金属的瞬时腐蚀速度方面的应用","volume":"6","year":"1994"},{"abstractinfo":"测定了不同浓度聚幕乙烯(PS)θ溶液的黏度,确定了高分子之间的流体力学相互作用参数,由此确定了良溶剂中高分子链尺寸的浓度依赖性,结果表明,在良溶剂中随着浓度的增加,高分子链的尺寸有所收缩,但是变化的程度比较小.与wolf的理论结果以及笔者以前对此所做的理论分析并不一致,文中对出现差异的原因进行了深入的探讨.","authors":[{"authorName":"陈孝松","id":"904a33a6-33fc-418b-8f04-6b5710115a42","originalAuthorName":"陈孝松"},{"authorName":"杨海洋","id":"64500028-50cb-428e-95a7-875d65a94fd6","originalAuthorName":"杨海洋"},{"authorName":"张玲","id":"21c0ba6f-5a42-453d-975c-64a0ecddbbd5","originalAuthorName":"张玲"},{"authorName":"朱平平","id":"10986b61-da88-4fe6-9e0e-e16870668cf0","originalAuthorName":"朱平平"},{"authorName":"何平笙","id":"67ed6c31-ea93-4852-ad2f-e7c1df045a3e","originalAuthorName":"何平笙"}],"doi":"","fpage":"168","id":"f044ee8b-b85e-41d3-b119-a7678388d095","issue":"4","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":"20c0c7e2-9082-4457-84fe-18bc5b9fa5f4","keyword":"聚苯乙烯","originalKeyword":"聚苯乙烯"},{"id":"7d43b914-29a9-46ab-ac6b-9e0aadaee0a8","keyword":"特性黏数","originalKeyword":"特性黏数"},{"id":"10e31c18-0aa8-4d97-a297-c019cb482173","keyword":"高分子链尺寸","originalKeyword":"高分子链尺寸"},{"id":"a79e9fd7-9ddd-451f-9d9e-63e98967a466","keyword":"θ溶剂","originalKeyword":"θ溶剂"},{"id":"09db3da0-1131-4ca5-a890-9bdc2ed5c42b","keyword":"流体力学相互作用","originalKeyword":"流体力学相互作用"}],"language":"zh","publisherId":"gfzclkxygc201004045","title":"黏度法研究稀溶液中高分子链尺寸的浓度依赖性","volume":"26","year":"2010"},{"abstractinfo":"用微乳液法制备了不同粒径的表面改性的纳米银粒子,并用ESR、TEM和紫外/可见吸收光谱研究了改性纳米银粒子/有机溶剂体系的界面作用、分散性和光学性能.结果表明:改性的纳米银粒子有一系列表面顺磁局域态,其ESR谱参数与粒径的关系不符合Kawabata理论预测;氯仿与粒子有强烈的相互作用,粒子越小作用越强,且越易分散;氯仿作为粒子的良分散剂和高分子的良溶剂,可用于溶液共混工艺制备纳米银/高聚物复合材料.","authors":[{"authorName":"曾戎","id":"eecae121-0715-4fcd-85d2-5a0be339b441","originalAuthorName":"曾戎"},{"authorName":"容敏智","id":"7883f1a3-487a-434a-a58d-16c3f0ad8f3b","originalAuthorName":"容敏智"},{"authorName":"章明秋","id":"20f93527-79bf-415c-98ce-16bade4cc16d","originalAuthorName":"章明秋"},{"authorName":"梁海春","id":"5fb04455-2255-43ef-a58c-43052721d9a6","originalAuthorName":"梁海春"},{"authorName":"曾汉民","id":"2bc65db3-9990-4ded-ba67-a00d40b17ed4","originalAuthorName":"曾汉民"}],"doi":"10.3321/j.issn:1005-3093.2000.05.005","fpage":"475","id":"a75ad85f-dc3b-4961-9216-8deab5b8cb63","issue":"5","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"26490020-6b39-4c83-8d6a-c1e067d41ec7","keyword":"纳米银粒子","originalKeyword":"纳米银粒子"},{"id":"07ea948a-147e-4a05-90ce-95cb59ca4d37","keyword":"有机溶剂","originalKeyword":"有机溶剂"},{"id":"4ad8e709-170c-4a88-898a-5ff67266f81d","keyword":"界面作用","originalKeyword":"界面作用"},{"id":"5a5a1b88-1779-4faf-8212-48b6ff0a1f0b","keyword":"分散性","originalKeyword":"分散性"}],"language":"zh","publisherId":"clyjxb200005005","title":"纳米银粒子/有机溶剂的界面作用、分散性及光学性能","volume":"14","year":"2000"},{"abstractinfo":"从飞行器表面电磁特性和电磁缺陷分析入手,就如何使用雷达吸波材料进行了探讨,提出了采用雷达吸波材料或特种良导电材料,针对电磁缺陷进行修复的雷达吸波材料应用思路.该方法可减少雷达吸波材料的使用量,从而减轻飞行器重量,提高其性能,降低成本,改善维修性.并进行了试验验证.","authors":[{"authorName":"桑建华","id":"6a542549-6695-4024-8112-59d2487297d9","originalAuthorName":"桑建华"},{"authorName":"周海","id":"435e20bd-f899-4f33-9f24-108f55877b52","originalAuthorName":"周海"}],"doi":"10.3969/j.issn.1005-5053.2003.02.011","fpage":"51","id":"b9f25b08-3783-449d-868b-e1f8d5f2ecf5","issue":"2","journal":{"abbrevTitle":"HKCLXB","coverImgSrc":"journal/img/cover/HKCLXB.jpg","id":"41","issnPpub":"1005-5053","publisherId":"HKCLXB","title":"航空材料学报"},"keywords":[{"id":"2dd17f36-8707-44a4-8ca4-d8cdc6f8549e","keyword":"飞行器","originalKeyword":"飞行器"},{"id":"09369278-bcaa-43e2-b73d-a75f5d3b99de","keyword":"电磁特性","originalKeyword":"电磁特性"},{"id":"ebdf199e-d386-4560-9e37-8d8a7f1f67d7","keyword":"雷达截面","originalKeyword":"雷达截面"},{"id":"7857eb18-a7b9-413a-9b7f-1c29e7a02457","keyword":"雷达吸波材料","originalKeyword":"雷达吸波材料"}],"language":"zh","publisherId":"hkclxb200302011","title":"飞行器表面电磁缺陷及雷达吸波材料应用","volume":"23","year":"2003"},{"abstractinfo":"本文采用详细的CH4/空气反应机理,在良搅拌反应器的条件下,计算了初始含NH3、HCN和H2S对污染物NO和SOx(SO、SO2)生成规律的影响.结果表明,初始含N、S的组分可使NO和SOx的排放量明显增加.同时还利用敏感性分析对污染物形成的重要反应进行讨论.","authors":[{"authorName":"董刚","id":"8bde5cfe-27c2-4896-9f97-7250d476d829","originalAuthorName":"董刚"},{"authorName":"陈义良","id":"3c1353b9-dc1b-4e6c-9284-b60d7d2f3338","originalAuthorName":"陈义良"},{"authorName":"骆晓东","id":"f6a9455c-7c51-4eaa-8468-9e85715f4087","originalAuthorName":"骆晓东"},{"authorName":"张全","id":"8968f186-aaf0-45a4-bcc1-592ea19c6214","originalAuthorName":"张全"}],"doi":"","fpage":"130","id":"f2232b04-57d8-436d-b068-155f9db581b8","issue":"1","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报 "},"keywords":[{"id":"04802128-a2f6-4850-a6f1-acf9e21ef265","keyword":"污染物生成","originalKeyword":"污染物生成"},{"id":"6aa15130-82ef-4920-b8d3-b4c1396ba164","keyword":"反应机理","originalKeyword":"反应机理"},{"id":"a172d4d3-f32d-4ab9-bc2d-65915e5fd7d3","keyword":"敏感性分析","originalKeyword":"敏感性分析"}],"language":"zh","publisherId":"gcrwlxb200201036","title":"CH4/空气混合物中含N、S组分对生成污染物的影响","volume":"23","year":"2002"}],"totalpage":7,"totalrecord":65}