{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"结合热重试验及XRF测量,采用化学热平衡分析方法对煤中易挥发的有毒痕量元素砷、铬、锑和汞在不同燃烧方式下的化学形态及分布进行了研究.计算表明,在常规燃烧方式下,痕量元素在400～1800 K的温度范围内容易蒸发,生成气相单质或氧化物.富氧燃烧条件下,高浓度的CO2(g)以及碳颗粒温度的降低在一定程度上会抑制痕量元素的蒸发,同时CO2(g)也会抑制痕量元素向气相次氧化物及单质的转化.","authors":[{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"db332f08-f637-40d4-b0c5-eee1fefb4f71","originalAuthorName":"王泉海"},{"authorName":"邱建荣","id":"7d81497c-b16d-46ea-8db6-f84d13cf5c5b","originalAuthorName":"邱建荣"},{"authorName":"温存","id":"69eb0b88-a81d-416f-b13d-1b9c06ffa175","originalAuthorName":"温存"},{"authorName":"孔凡<span style=\"color:red\">海</span>","id":"d0b79b14-eea3-4dcf-990d-1f1a9536b2f0","originalAuthorName":"孔凡海"},{"authorName":"熊全军","id":"dfb224ce-4135-4b60-8e1a-2a7583e1fc43","originalAuthorName":"熊全军"},{"authorName":"吴辉","id":"2070d914-7538-4697-8200-93b71fdc7dee","originalAuthorName":"吴辉"},{"authorName":"张小平","id":"487ab33b-78b2-4789-8b3f-854380316cdd","originalAuthorName":"张小平"},{"authorName":"刘豪","id":"a14b41e4-f080-49c0-8eb0-d87f566df1cc","originalAuthorName":"刘豪"}],"doi":"","fpage":"199","id":"41a39e58-b479-4807-ad52-c7638d2e84ed","issue":"z2","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":"f863fda8-5bf0-4ca9-88d3-8dddb186e06d","keyword":"煤","originalKeyword":"煤"},{"id":"8de44f8b-8895-44c5-98fb-2648a8f7736a","keyword":"痕量元素","originalKeyword":"痕量元素"},{"id":"8c0e52d5-bf30-447c-b64e-7e701ee60dde","keyword":"燃烧","originalKeyword":"燃烧"},{"id":"2e4c5810-8cf1-489d-8610-04f212108ebd","keyword":"化学热力学","originalKeyword":"化学热力学"},{"id":"caa114b4-b5fb-4132-97d2-e0c718208c74","keyword":"氧燃烧","originalKeyword":"氧燃烧"}],"language":"zh","publisherId":"gcrwlxb2006z2052","title":"氧燃烧方式下痕量元素形态转化的试验和模拟研究","volume":"27","year":"2006"},{"abstractinfo":"在900 mm×200 mm×800 mm的冷模试验台上,试验研究了带气体入口直段的大锥角锥形床内示踪颗粒的横向扩散过程,系统考察了床料粒径dp、过余速度u-umff、静止床层高度h和气体入口直段宽度δ对床内示踪颗粒横向扩散系数Dsr的影响.结果表明:在大锥角锥形床中,横向混合试验持续时间间隔对示踪颗粒横向扩散系数的计算结果影响较大;示踪颗粒的横向扩散系数Dsr随着床料粒径dp的增大而减小,随着过余速度u-umff、静止床层高度h和气体入口段宽度δ的增大而增大.","authors":[{"authorName":"甘露","id":"f02e584e-5434-43e0-a27e-8c5c1e0b6dcb","originalAuthorName":"甘露"},{"authorName":"卢啸风","id":"e3f756a9-d6ec-4a6e-a22d-b14198d11e4d","originalAuthorName":"卢啸风"},{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"4d835b5e-d3af-47cd-94df-73c09ba13873","originalAuthorName":"王泉海"},{"authorName":"宋杨凡","id":"7c1df7c7-1b3f-4636-b916-f0f6a4c3e686","originalAuthorName":"宋杨凡"},{"authorName":"杨宇","id":"d525abfb-60fe-4082-91a8-e613e831fe1c","originalAuthorName":"杨宇"},{"authorName":"胡清","id":"ee922ea6-d21b-4017-aac5-f47069fe0b83","originalAuthorName":"胡清"},{"authorName":"谢国威","id":"e4009af6-4e39-4a8c-a83d-a69a0c32179f","originalAuthorName":"谢国威"},{"authorName":"葛展铭","id":"2f2050e4-d6e8-4273-b5f1-305fc09a714a","originalAuthorName":"葛展铭"}],"doi":"","fpage":"1660","id":"d565acb5-fdfc-44ac-b784-a0c889309135","issue":"8","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":"b79eb24f-6c29-4cb8-8103-87e839533cce","keyword":"大锥角锥形床","originalKeyword":"大锥角锥形床"},{"id":"0c4e1cdd-0160-4930-8d93-bfef41ae4e4e","keyword":"气体入口直段","originalKeyword":"气体入口直段"},{"id":"6698bc60-a17e-4bc2-a062-14057832bec7","keyword":"示踪颗粒","originalKeyword":"示踪颗粒"},{"id":"44f16a4c-97c6-4743-b268-01960b6cca7e","keyword":"横向扩散系数","originalKeyword":"横向扩散系数"}],"language":"zh","publisherId":"gcrwlxb201408043","title":"大锥角锥形床内颗粒横向混合的实验研究","volume":"35","year":"2014"},{"abstractinfo":"应用量子化学密度泛函理论方法,分别采用不同的基组计算汞-溴体系中的分子几何构型、振动频率和反应焓变,并与NIST数据库及相关文献数据进行了比较,最后得出采用B3PW91/Stevens组合计算得到的结果与实验值最为符合.在此基础上,研究了煤燃烧过程中汞与溴化氢的反应机理,优化得到反应过程中各驻点(反应物、过渡态和产物)的几何构型,计算了活化能并校正了零点能.利用经典过渡态理论,计算了反应的指前因子A及不同温度下的反应速率常数.计算得到的相关参数为深入研究煤燃烧过程中汞的排放控制及动力学模型提供了可靠的参考依据.","authors":[{"authorName":"陈世凯","id":"fa81e981-cd1e-4553-a3e3-ebf702cf3546","originalAuthorName":"陈世凯"},{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"d029181f-d1cc-4915-b1a5-7c29b59bb99e","originalAuthorName":"王泉海"},{"authorName":"张现晨","id":"888c7c92-bdaa-4cd3-939c-69fc10662f53","originalAuthorName":"张现晨"},{"authorName":"闫丽云","id":"daf44fc3-1eb6-45f4-a45f-4c8323f15b33","originalAuthorName":"闫丽云"},{"authorName":"郭强","id":"2a3fecf9-73e4-4165-857d-c928453e39db","originalAuthorName":"郭强"},{"authorName":"苗闪闪","id":"0f94dd73-2898-489d-8c77-785f16e72969","originalAuthorName":"苗闪闪"},{"authorName":"卢啸风","id":"ee777970-cbc6-4a02-bdb8-0f3567235765","originalAuthorName":"卢啸风"}],"doi":"","fpage":"93","id":"0c1703e0-a227-42f9-a8e9-cf740a79fcfe","issue":"24","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"bdca08c7-f734-490e-8b3b-5f3b0af1885a","keyword":"烟气","originalKeyword":"烟气"},{"id":"94df494d-3c29-4ad8-85f3-9fa9c4d29d43","keyword":"汞","originalKeyword":"汞"},{"id":"aaf813ec-7c84-4549-83ba-fd6481191d78","keyword":"量子化学","originalKeyword":"量子化学"},{"id":"f73be612-39fc-4663-aabf-da394e9efbc0","keyword":"基组","originalKeyword":"基组"},{"id":"c378f49a-7cd7-4b8f-91d8-452a4c875088","keyword":"反应机理","originalKeyword":"反应机理"}],"language":"zh","publisherId":"cldb201224024","title":"燃煤烟气中汞与溴化氢的反应机理研究","volume":"26","year":"2012"},{"abstractinfo":"采用管式炉及Hg在线分析仪,初步探讨了空气和O2/CO2气氛中,煤中汞的动态释放过程.发现Hg的析出呈双峰分布:空气气氛下,双峰分别出现在350℃和450℃附近;O2/CO2气氛下Hg析出温度升高,双峰分别出现在略高于350℃和500℃附近;烟气中单质汞浓度升高;两种气氛下,Hg的第二个峰紧邻在稍高温度出现的SO2析出峰,考虑煤中Hg的赋存形态,结合煤的形态硫分析结果,初步推测第一个峰对应有机结合的Hg,第二个峰对应与黄铁矿结合的Hg,且O2/CO2气氛对黄铁矿的分解存在一定影响.","authors":[{"authorName":"吴辉","id":"0ce0fd3f-e195-4648-b41d-30c269b9df74","originalAuthorName":"吴辉"},{"authorName":"邱建荣","id":"7e26a3c1-1431-416f-b189-ba250b606771","originalAuthorName":"邱建荣"},{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"22117fc7-06b1-45b6-b29c-e12609566209","originalAuthorName":"王泉海"},{"authorName":"<span style=\"color:red\">王</span>小华","id":"e02f462e-bfca-4212-9691-c8f7bff4a1e7","originalAuthorName":"王小华"},{"authorName":"李缓","id":"78d532b4-7c52-4b46-a3d2-0cf04439f2a8","originalAuthorName":"李缓"},{"authorName":"刘峰","id":"e46ca402-a5df-4412-8b4f-681069779916","originalAuthorName":"刘峰"},{"authorName":"熊全军","id":"09bdcc6f-2c06-4be1-9c2f-2400e6839976","originalAuthorName":"熊全军"}],"doi":"","fpage":"185","id":"23f72531-8789-4f56-92ec-6b520a7616c4","issue":"z2","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":"84532576-6b4f-4723-b6d5-5971581098da","keyword":"煤","originalKeyword":"煤"},{"id":"535e5f91-804d-4cc0-ba92-8ded048c0dea","keyword":"汞","originalKeyword":"汞"},{"id":"b00e8c3a-bfe9-430f-9864-b476d13e19e7","keyword":"氧基燃烧","originalKeyword":"氧基燃烧"},{"id":"711a04e0-574b-4439-8aa9-df03c5c6d898","keyword":"Hg在线分析仪","originalKeyword":"Hg在线分析仪"}],"language":"zh","publisherId":"gcrwlxb2007z2050","title":"氧基燃烧方式下燃煤汞析出规律的初步试验研究","volume":"28","year":"2007"},{"abstractinfo":"采用木屑和煤混烧的方法来降低流化床燃烧煤中污染物的排放.实验结果表明,流化床中木屑和两种不同煤混烧时均可以有效降低SO2和NOx排放.随着木屑掺烧比例的增加,降低SO2和NOx排放的效果越明显;SO2排放随流化风速增加而增加、NOx排放增加幅度较小;随着燃烧负荷的增加,NOx排放增加.由于受炉膛高度限制以及无二次风,CO排放随木屑掺烧比例、流化风速增加而增加.","authors":[{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"6fbfed99-b28a-4a77-aab7-197bdb8ac4f1","originalAuthorName":"王泉海"},{"authorName":"唐秀能","id":"2c56a029-dc9b-4d16-83d5-376864476657","originalAuthorName":"唐秀能"},{"authorName":"张现晨","id":"a3c5cbd5-f917-40c0-896a-c2e4e721da71","originalAuthorName":"张现晨"},{"authorName":"陈世凯","id":"6eb9b986-077c-4fb8-809b-9080b383e2ae","originalAuthorName":"陈世凯"},{"authorName":"闫丽云","id":"a3566fd3-45de-4732-8953-632e9a6d408f","originalAuthorName":"闫丽云"},{"authorName":"郭强","id":"357f98a4-0992-44b5-8d9c-254c61adf288","originalAuthorName":"郭强"},{"authorName":"卢啸风","id":"c5e8d1bb-88b6-475b-9b9a-a07acdf97b55","originalAuthorName":"卢啸风"}],"doi":"","fpage":"618","id":"63f6bece-aa78-4194-8f0b-b676c4e965e5","issue":"3","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":"75edcc78-1859-4c54-b280-30601e597a43","keyword":"循环流化床","originalKeyword":"循环流化床"},{"id":"4d7578dc-c3bd-4b36-8e9c-a2f6f1ff1e6a","keyword":"木屑","originalKeyword":"木屑"},{"id":"78eac12d-9c2c-4d2a-8c12-9add00ea6dd1","keyword":"煤","originalKeyword":"煤"},{"id":"d6328875-ef7d-413e-b080-2335d7c444e9","keyword":"混烧","originalKeyword":"混烧"}],"language":"zh","publisherId":"gcrwlxb201403045","title":"流化床中煤与木屑混烧污染物排放实验研究","volume":"35","year":"2014"},{"abstractinfo":"在氧燃烧方式和空气燃烧方式下对Se的氧化物及其与CaO的混合物进行了热重红外实验,通过TG、DTG、DSC以及X射线衍射分析考察了升温速率、气氛和矿物质对重金属Se在燃烧过程中挥发行为的影响.实验结果显示:氧燃烧气氛下SeO2的挥发率以及释放总量较之空气气氛发生了较大变化,氧燃烧气氛下,Se化合物的释放总量比空气气氛下低;在同一气氛下,钙硒比越大,钙的固硒效果越明显;升温速率对SeO2挥发的影响较小,主要在于加速或推迟其挥发;氧燃烧方式有助于抑制重金属Se的释放.","authors":[{"authorName":"熊全军","id":"0efaefbf-b127-4e7e-9748-0b25d268e959","originalAuthorName":"熊全军"},{"authorName":"邱建荣","id":"4a0fec18-2a38-4d00-a4b3-954083639e70","originalAuthorName":"邱建荣"},{"authorName":"徐朝芬","id":"43b2f4b1-d4eb-48f5-93f5-cdecf826752b","originalAuthorName":"徐朝芬"},{"authorName":"<span style=\"color:red\">王</span><span style=\"color:red\">泉</span><span style=\"color:red\">海</span>","id":"5e02858d-5b78-4df3-9107-bd8a326b54ff","originalAuthorName":"王泉海"},{"authorName":"刘豪","id":"7c46f6c8-c34f-4302-b7b5-79ee6d532943","originalAuthorName":"刘豪"},{"authorName":"陈永利","id":"81a9df1e-b79c-4ae9-878b-03f55537db5b","originalAuthorName":"陈永利"},{"authorName":"徐志英","id":"8373801e-dcfd-432c-b518-648509fe53df","originalAuthorName":"徐志英"}],"doi":"","fpage":"195","id":"7f071c22-55a1-427b-97e7-0d79769d7ede","issue":"z2","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":"3bda3d84-4368-4bc2-afd4-5960562ca2cf","keyword":"氧燃烧","originalKeyword":"氧燃烧"},{"id":"5f14b65c-18ef-4dfe-9042-dc354af73aa8","keyword":"重金属","originalKeyword":"重金属"},{"id":"7d73dc66-52cc-4710-b9a3-d32f85336c23","keyword":"Se","originalKeyword":"Se"},{"id":"9fb26a2b-621c-48e7-bedc-726a820251bf","keyword":"挥发行为","originalKeyword":"挥发行为"}],"language":"zh","publisherId":"gcrwlxb2006z2051","title":"氧燃烧方式下重金属Se挥发行为的研究","volume":"27","year":"2006"},{"abstractinfo":"\"<span style=\"color:red\">海</span>砂屋\"是使用了不合格<span style=\"color:red\">海</span>砂作为混凝土砂料的建筑物.在地震灾害中,\"<span style=\"color:red\">海</span>砂屋\"可能造成严重的后果.须引起重视并加强管理.","authors":[{"authorName":"洪乃丰","id":"902f2b01-f969-4f02-8d6c-cf161a16672e","originalAuthorName":"洪乃丰"}],"doi":"","fpage":"426","id":"f8f8c533-2df6-4a56-b672-6c4b457df77e","issue":"7","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"235c7a6f-aead-451b-9531-256af4faaef1","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"fsyfh200807024","title":"震后反思\"<span style=\"color:red\">海</span>砂屋\"","volume":"29","year":"2008"},{"abstractinfo":"南<span style=\"color:red\">泉</span>银(金)矿床位于甘肃北山南带花牛山地体中,成矿地质环境复杂,构造-岩浆-热液活动强烈.着重论述了矿床地质特征及控矿因素,对矿床成因进行了探讨,并指出南<span style=\"color:red\">泉</span>银(金)矿床是与印支晚期-燕山早期钾长花岗岩有关的岩浆期后热液矿床.","authors":[{"authorName":"李育森","id":"b7359a94-fc6b-4a07-a82b-b557a094fbb6","originalAuthorName":"李育森"}],"doi":"10.3969/j.issn.1001-1277.2010.07.005","fpage":"16","id":"e2e8d4c5-b4b5-46a3-ad80-43709fe65e60","issue":"7","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"465a6c6e-4b09-4c18-8725-a78e30ec4f39","keyword":"关键词","originalKeyword":"关键词"},{"id":"482a0706-0e6f-4f9f-ab17-a11056059782","keyword":"南<span style=\"color:red\">泉</span>银(金)矿床","originalKeyword":"南泉银(金)矿床"},{"id":"fb35257b-fef5-47df-a28b-b86b0b9b6a92","keyword":"地质特征","originalKeyword":"地质特征"},{"id":"90b1deff-3e57-41f4-abf7-b9bad48d6960","keyword":"控矿因素","originalKeyword":"控矿因素"},{"id":"fc4b22d0-ee79-4ec8-8b73-f855eda30337","keyword":"矿床成因","originalKeyword":"矿床成因"}],"language":"zh","publisherId":"huangj201007005","title":"甘肃北山南<span style=\"color:red\">泉</span>银(金)矿床地质特征及成因探讨","volume":"31","year":"2010"},{"abstractinfo":"为迅速查明双<span style=\"color:red\">泉</span>金矿区清水—苏吉<span style=\"color:red\">泉</span>断裂带中矿脉分布特征、矿化富集地段及矿区构造带的分布特征，扩大远景规模，在矿区开展了约4 km2的激电法勘探工作。通过对矿区视极化率和视电阻率的测量，在双<span style=\"color:red\">泉</span>金矿区成功圈定了1条含矿破碎带PSD3，并在破碎带内发现了2条含金矿脉，为在丘陵和戈壁滩干旱区寻找金矿床提供了一个很好的范例。实践证明，只要科学选择物探方法，合理确定技术参数，改善接地条件，运用激电法在戈壁滩干旱区，进行勘查“低阻高极化”矿体，能取得很好的找矿效果。","authors":[{"authorName":"孙宗席","id":"6adf31d5-87a9-436e-97a0-3aaef44cf077","originalAuthorName":"孙宗席"},{"authorName":"刘桂阁","id":"282e637f-9e98-4a31-beee-b3ec9134f8cb","originalAuthorName":"刘桂阁"},{"authorName":"李己华","id":"43d764e4-7cfb-4701-93d5-f7e5400741a2","originalAuthorName":"李己华"},{"authorName":"吴继承","id":"dcc16dfc-a00b-44ba-9b10-cb739a77ca44","originalAuthorName":"吴继承"}],"doi":"10.11792/hj20150204","fpage":"12","id":"b903ed76-780b-402a-a834-588113afc634","issue":"2","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"8ec25c71-016e-40be-907d-96a1381084b4","keyword":"双<span style=\"color:red\">泉</span>金矿区","originalKeyword":"双泉金矿区"},{"id":"26d364d1-e392-49db-af01-9d502754f629","keyword":"激电法","originalKeyword":"激电法"},{"id":"dab4f446-da47-4ab4-a21c-2806ed2753f1","keyword":"视电阻率","originalKeyword":"视电阻率"},{"id":"26674622-a07a-4d38-9356-270a8c745673","keyword":"视极化率","originalKeyword":"视极化率"},{"id":"7f56caef-24bc-44b0-b08c-1b568ce80f5f","keyword":"新疆","originalKeyword":"新疆"}],"language":"zh","publisherId":"huangj2015020007","title":"激电法在新疆双<span style=\"color:red\">泉</span>金矿区的应用效果","volume":"","year":"2015"},{"abstractinfo":"介绍了利用组态<span style=\"color:red\">王</span>作为监控,可编程控制器作为下位机,实现了耐火厂散料配料系统的自动化生产,该系统具有手动功能和自动功能,手动功能具有现场手动和上位机手动功能,自动功能具有全自动和半自动功能.该系统可实现配方和配料制度的任意更改,投资低,故障少,自动化程度高.","authors":[{"authorName":"胡万里","id":"1adf7690-152f-4613-8672-0f57838973f3","originalAuthorName":"胡万里"}],"doi":"10.3969/j.issn.1001-1935.2010.01.023","fpage":"79","id":"1dfe65c5-d8e0-4c0f-8675-5a16012754bd","issue":"1","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料   "},"keywords":[{"id":"c439469b-f720-48b4-9591-ac1972753d5a","keyword":"组态<span style=\"color:red\">王</span>","originalKeyword":"组态王"},{"id":"57ed6c1f-ef90-4357-8a60-32ade74e3327","keyword":"配料","originalKeyword":"配料"},{"id":"41435bef-3a13-40c3-9a86-acb7115813a4","keyword":"上位机","originalKeyword":"上位机"}],"language":"zh","publisherId":"nhcl201001023","title":"基于组态<span style=\"color:red\">王</span>的包钢耐火配料系统设计","volume":"44","year":"2010"}],"totalpage":35,"totalrecord":346}