{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"某石化厂三台高压锅炉因水冷壁腐蚀爆管引起锅炉机组停机,严重影响机组安全稳定运行.经检测分析,三台锅炉水冷壁腐蚀主要原因是碱性腐蚀,高含量的碱性介质腐蚀水冷壁迎火面内表面上的钝化氧化保护膜,形成腐蚀溃疡,管壁不断减薄,因不能承受高温高压水蒸气的压力而发生爆管.","authors":[{"authorName":"王鹏举","id":"8d18287d-7f0a-4915-8840-814cb8e193b8","originalAuthorName":"王鹏举"},{"authorName":"王荣文","id":"9dac2bff-f7d1-4e56-b0a6-df8038595c56","originalAuthorName":"王荣文"},{"authorName":"张宗棠","id":"4ff8b4ee-39b8-454d-b37a-7ceb3b2857fc","originalAuthorName":"张宗棠"},{"authorName":"田志娟","id":"06d94716-082f-4260-a3f9-ff87643b91ab","originalAuthorName":"田志娟"}],"doi":"10.11973/fsyfh-201603015","fpage":"255","id":"f7bb0c8c-1522-4d8d-a33c-cdcb3ab70475","issue":"3","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"dc296acd-0021-4c44-8493-4776b9846200","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"1e5e9058-0b4a-4663-a1a3-8755dc3c7112","keyword":"碱性腐蚀","originalKeyword":"碱性腐蚀"},{"id":"b88bba79-1710-4ea9-b270-6c916b1c9508","keyword":"失效","originalKeyword":"失效"}],"language":"zh","publisherId":"fsyfh201603015","title":"锅炉水冷壁腐蚀失效的原因","volume":"37","year":"2016"},{"abstractinfo":"针对某电厂1号锅炉吹灰器附近水冷壁管存在严重腐蚀现象并伴有明显冲损痕迹,进行宏观检查和取样分析,结果表明,水冷壁管发生了高温腐蚀和吹灰蒸汽、煤粉颗粒的冲刷,提出了防治对策与建议.","authors":[{"authorName":"王胜","id":"a972563f-64a5-4be3-92b5-2ed51d7899d1","originalAuthorName":"王胜"},{"authorName":"辛以波","id":"33c6387d-cfe9-430b-8077-75d776da7887","originalAuthorName":"辛以波"}],"categoryName":"|","doi":"","fpage":"243","id":"c961f43a-a219-41e6-948a-8e713b57d3f9","issue":"3","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":[{"id":"d8eb6dc0-5f2e-4be8-9b14-82a6a4034f99","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"caa3a3af-8cb0-4e81-8110-a2b72b0fa0b4","keyword":"high-temperature corrosion","originalKeyword":"high-temperature corrosion"},{"id":"3a1eb93f-9ecc-4047-aed3-49ed842c1701","keyword":"erosion","originalKeyword":"erosion"}],"language":"zh","publisherId":"1002-6495_2010_3_18","title":"水冷壁管高温腐蚀及冲刷分析","volume":"22","year":"2010"},{"abstractinfo":"针对某电厂1号锅炉吹灰器附近水冷壁管存在严重腐蚀现象并伴有明显冲损痕迹,进行宏观检查和取样分析,结果表明,水冷壁管发生了高温腐蚀和吹灰蒸汽、煤粉颗粒的冲刷,提出了防治对策与建议.","authors":[{"authorName":"王胜","id":"0e004e0c-f020-4319-b1df-0ed6a4b7f5ef","originalAuthorName":"王胜"},{"authorName":"辛以波","id":"208eac95-7f5c-4688-b0de-4eedc8b021eb","originalAuthorName":"辛以波"}],"doi":"","fpage":"243","id":"89672797-e07b-4e5a-a578-40d298820f0f","issue":"3","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":[{"id":"3990a07c-15d7-45a6-a4dd-d002b5611d6d","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"6961de36-70cf-450f-af2e-98f7e0abfbed","keyword":"高温腐蚀","originalKeyword":"高温腐蚀"},{"id":"0ecd783c-89a7-45b8-86c1-fc1577c280c5","keyword":"冲刷","originalKeyword":"冲刷"}],"language":"zh","publisherId":"fskxyfhjs201003023","title":"水冷壁管高温腐蚀及冲刷分析","volume":"22","year":"2010"},{"abstractinfo":"介绍了国内首台超超临界机组水冷壁发生高温腐蚀的基本情况.对水冷壁管进行外观检查、金相分析和能谱微区成分分析,结果表明,管子外表面存在高温硫腐蚀,对发生腐蚀的原因作了探讨,并提出了预防措施.","authors":[{"authorName":"刘鸿国","id":"31a7a42d-8c95-4305-ba9e-c44766cdc85b","originalAuthorName":"刘鸿国"},{"authorName":"蔡晖","id":"3b8ea27e-8fb4-45af-b2d3-08f4a6940fc8","originalAuthorName":"蔡晖"},{"authorName":"唐丽英","id":"150e3772-e4a3-4814-8be6-7638c333eab6","originalAuthorName":"唐丽英"}],"doi":"","fpage":"577","id":"ca290391-e937-45d8-9e8e-f3810a09a085","issue":"8","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"9c52d1de-a830-4e3e-bb7a-2bbde39844ae","keyword":"超超临界机阻","originalKeyword":"超超临界机阻"},{"id":"87fa334f-c38e-48ab-91d3-e0df9a3374c6","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"54b3efe4-3efb-432a-a1d0-839c1751a18f","keyword":"高温腐蚀","originalKeyword":"高温腐蚀"},{"id":"9509322e-7013-414e-bc80-9e31dd7ea893","keyword":"预防措施","originalKeyword":"预防措施"}],"language":"zh","publisherId":"fsyfh200908020","title":"超超临界机组水冷壁高温腐蚀问题的探讨","volume":"30","year":"2009"},{"abstractinfo":"对一起锅炉水冷壁管爆管事故进行了分析,探讨了锅炉炉膛受压元件的外部均匀腐蚀的原因并提出了预防措施.\n\n","authors":[{"authorName":"张文杰","id":"fa33b697-68c6-4dc7-a25b-c1ce80048b5f","originalAuthorName":"张文杰"},{"authorName":"廉顺生","id":"61871956-f9f9-4802-8951-9d76695e631e","originalAuthorName":"廉顺生"}],"categoryName":"|","doi":"","fpage":"261","id":"86135199-53e0-4596-aee1-eba78b9e4b05","issue":"4","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":[{"id":"6ad6943c-694b-40f0-a5d2-0ba5e8693d86","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"e4481496-5ec3-4226-a7a3-a17e7caace20","keyword":"null","originalKeyword":"null"},{"id":"4c17cfda-c702-4b92-a45c-18d0d0049734","keyword":"null","originalKeyword":"null"}],"language":"zh","publisherId":"1002-6495_2004_4_18","title":"浅析锅炉水冷壁管外部均匀腐蚀原因","volume":"16","year":"2004"},{"abstractinfo":"通过对某锅炉水冷壁管20G材质水环境下内壁沉积物下腐蚀氧化膜进行金相、扫描电镜、能谱分析、XRD等试验分析,研究了水环境下沉积物氧化腐蚀微观特征及其机理.结果表明,沉积物腐蚀下氧化膜主要为磷酸盐水垢、氧化铁垢混合物,分为内、外两层.内层为致密层/疏松层交替出现的带状组织,主要以Fe3O4为主;外层为疏松、多孔及细小颗粒组成的沉积物、Fe2O3等非均质层.内壁沉积物下腐蚀改变了水冷壁内壁氧化膜的形态及其氧化机制,使外氧化层成为疏松、多孔的细小粒状组织,内氧化层富含孔洞,促进了其反应产物氢与氧向内传质过程,且腐蚀产物氢与金属晶界处渗碳体反应,造成材质组织脱碳、晶界空隙增加以及微裂纹的萌芽与发展,加速了晶界氧化.","authors":[{"authorName":"龙会国","id":"a06fe266-2afa-4d6a-bd51-8652200c164e","originalAuthorName":"龙会国"},{"authorName":"谢国胜","id":"f45170be-0422-434b-924a-4fb9678fdfa4","originalAuthorName":"谢国胜"},{"authorName":"龙毅","id":"b178f0a9-6eff-4209-84cb-c71ca1545295","originalAuthorName":"龙毅"},{"authorName":"杨湘伟","id":"ba948f94-cbe6-47ac-84f8-077d04301c2f","originalAuthorName":"杨湘伟"}],"doi":"","fpage":"579","id":"9554e41a-0585-4316-8a7e-ee91bbb74e8b","issue":"6","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"5a7d76e5-fc4d-4d55-9d91-7d87057c479f","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"1c03c72e-7011-46c8-90f6-c26b78e3074e","keyword":"沉积物下腐蚀","originalKeyword":"沉积物下腐蚀"},{"id":"88cc18b9-ee09-4ec9-a351-85bd2d3a8448","keyword":"氧化膜","originalKeyword":"氧化膜"},{"id":"82569503-7cfc-41bc-9df6-e9e7631f974e","keyword":"扩散传质","originalKeyword":"扩散传质"},{"id":"eba26c2d-ad1c-4ca1-9072-11efac657fa4","keyword":"氧化机理","originalKeyword":"氧化机理"}],"language":"zh","publisherId":"fsyfh201406012","title":"锅炉水冷壁管沉积物下氧化腐蚀特征及其机理","volume":"35","year":"2014"},{"abstractinfo":"对某锅炉水冷壁管内壁腐蚀原因进行分析.根据对水冷壁内壁腐蚀产物进行化学元素分析、金相检测、SEM扫描电镜及EDS能谱分析和XRD衍射分析结果,认为腐蚀原因是凝汽器铜管发生腐蚀泄漏,使炉水质量变差.Cu2+在水冷壁内壁表面上沉积,对水冷壁管内壁保护膜产生破坏作用,导致水冷壁管内壁出现点蚀.而炉水处理过程中磷酸盐的加入,促进了Cu等金属元素在内壁的沉积,加剧了腐蚀的进行.水冷壁内壁的腐蚀产物不断生成并附着在内壁上,既造成管壁持续减薄,又影响了管子的传热效果,使管子在运行中一直处于超温状态,组织逐渐老化.管壁的减薄和材质的老化共同导致该管子无法承受内部介质压力而发生泄漏.为防止同类事故再次出现,制定了具体的处理措施.","authors":[{"authorName":"刘爽","id":"91ed1ef9-c4a0-40f7-9b80-aa38a27aa1ae","originalAuthorName":"刘爽"},{"authorName":"胡新芳","id":"0e97fba6-a248-42bf-ac0e-33cb1308b212","originalAuthorName":"胡新芳"},{"authorName":"刘蕊","id":"3cfae153-6e3b-4297-9b41-a24160b8ea7c","originalAuthorName":"刘蕊"}],"doi":"","fpage":"528","id":"4b122715-1a55-4dc6-a580-79deb1439ee6","issue":"5","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"a705aa74-85c3-44b5-9977-84d49dfe36f7","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"69164b4c-a2f8-44d4-ba99-e2907ab5dc62","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"00b677f0-98fc-47c9-8d4b-1586d45128b8","keyword":"凝汽器","originalKeyword":"凝汽器"}],"language":"zh","publisherId":"fsyfh201405031","title":"锅炉水冷壁管内壁腐蚀泄漏原因分析及处理","volume":"35","year":"2014"},{"abstractinfo":"对万丰热电厂220t/h锅炉水冷壁爆管事故进行了现场调查研究,从安装酸洗、运行操作、停用保养和外部水质等4个方面详细分析水冷壁爆管原因,并提出针对性改进意见.","authors":[{"authorName":"黄隆焜","id":"6e97c04f-b358-4b2d-9a26-ee6cb7aea987","originalAuthorName":"黄隆焜"}],"doi":"10.3969/j.issn.1005-748X.2003.08.014","fpage":"365","id":"5a733698-b490-4c77-8aec-7170b8ec0bbc","issue":"8","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"4a89615a-cbf5-4404-83e4-742d689c1bb5","keyword":"锅炉","originalKeyword":"锅炉"},{"id":"f51d66c1-57a1-433b-8a57-5161a0a27b5e","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"6a70d7d7-1c0d-431f-a3eb-fa8de647818a","keyword":"爆管","originalKeyword":"爆管"}],"language":"zh","publisherId":"fsyfh200308014","title":"220t/h锅炉水冷壁爆管事故分析及处理","volume":"24","year":"2003"},{"abstractinfo":"分析了转炉烟罩水冷壁的工况和漏水原因.根据其磨损、腐蚀、烧蚀、开裂等故障现象,应用电弧喷涂技术和适合的喷涂材料,先对烟罩水冷壁进行喷砂预处理,然后喷涂打底过渡层Al5Ni95 0.05~0.10 mm、工作涂层KBF3 0.20~0.40 mm,最后进行封孔处理.结果表明,在梅山炼钢厂转炉烟罩水冷壁表面喷涂保护涂层,减少了水冷壁表面的开裂、漏水,延长了其使用寿命.","authors":[{"authorName":"王银军","id":"6c1a2602-6c80-4f6d-a879-a536ae86f578","originalAuthorName":"王银军"},{"authorName":"罗家志","id":"0544e338-9ca1-4963-b576-b898c7f6098c","originalAuthorName":"罗家志"},{"authorName":"张才贵","id":"1940cd94-f4e4-4e0d-b6a3-ec680bae8e23","originalAuthorName":"张才贵"},{"authorName":"王孝建","id":"194c2830-dc4f-4490-a220-9689e33817c9","originalAuthorName":"王孝建"}],"doi":"10.3969/j.issn.1001-1560.2006.10.023","fpage":"82","id":"a597008f-f36d-45e8-b9ab-2ccaa1d250e8","issue":"10","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"efbb2b40-d3fe-48e8-b552-24624353b0c2","keyword":"电弧喷涂","originalKeyword":"电弧喷涂"},{"id":"18635961-b8bd-4836-8a93-0babdb0ba4d3","keyword":"转炉烟罩","originalKeyword":"转炉烟罩"},{"id":"9752daf5-daff-4c1e-bd71-17009114973d","keyword":"水冷壁","originalKeyword":"水冷壁"}],"language":"zh","publisherId":"clbh200610023","title":"电弧喷涂技术在转炉烟罩水冷壁防护上的应用","volume":"39","year":"2006"},{"abstractinfo":"介绍了粉煤气化炉水冷壁的特点,分析了煤灰的熔点、黏度、炉膛温度、灰分含量及捣打料对水冷壁挂渣的影响.结果表明:Cr2O3的引入提高了碳化硅捣打料在水冷壁上抗煤渣的侵蚀性能;排湿剂的加入缩短了干燥时间,降低了烘炉温度.实践说明,SiC-Al2O3-Cr2O3系捣打料有助于水冷壁的挂渣,明显地提高了水冷壁耐火衬里的使用效果.","authors":[{"authorName":"盈生才","id":"d9326f0d-ae31-4959-90fd-0e108c9c8a2e","originalAuthorName":"盈生才"},{"authorName":"任隽","id":"28cbd3a1-412d-4a5f-a321-0a7d6de50a0b","originalAuthorName":"任隽"},{"authorName":"周涛","id":"a9a0d24b-7e6c-4492-b7f9-4216f2f98c6c","originalAuthorName":"周涛"}],"doi":"10.3969/j.issn.1001-1935.2016.06.021","fpage":"476","id":"35225609-5e3e-493e-81a3-78a2923d0c85","issue":"6","journal":{"abbrevTitle":"NHCL","coverImgSrc":"journal/img/cover/NHCL.jpg","id":"55","issnPpub":"1001-1935","publisherId":"NHCL","title":"耐火材料 "},"keywords":[{"id":"91c1b104-1f21-4496-a80f-d5b12649acfa","keyword":"粉煤气化炉","originalKeyword":"粉煤气化炉"},{"id":"77847336-a587-4be8-affa-4729797ae7bc","keyword":"水冷壁","originalKeyword":"水冷壁"},{"id":"f41e8105-bdf0-4f21-9a3f-73dffd4b9116","keyword":"捣打料","originalKeyword":"捣打料"},{"id":"0e403496-958e-46bf-98a5-1026bcfdac8b","keyword":"挂渣","originalKeyword":"挂渣"}],"language":"zh","publisherId":"nhcl201606021","title":"粉煤气化炉水冷壁用SiC-Al2O3-Cr2O3系捣打料的应用实践","volume":"50","year":"2016"}],"totalpage":384,"totalrecord":3833}